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-rw-r--r--lib/debugger/src/dbg_icmd.erl2
-rw-r--r--lib/debugger/src/dbg_ieval.erl50
-rw-r--r--lib/debugger/src/dbg_iload.erl381
-rw-r--r--lib/debugger/src/int.erl2
-rw-r--r--lib/debugger/test/int_eval_SUITE.erl2
-rw-r--r--lib/debugger/test/map_SUITE.erl1768
6 files changed, 1811 insertions, 394 deletions
diff --git a/lib/debugger/src/dbg_icmd.erl b/lib/debugger/src/dbg_icmd.erl
index ce12c1beb3..b9d7506cde 100644
--- a/lib/debugger/src/dbg_icmd.erl
+++ b/lib/debugger/src/dbg_icmd.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1998-2014. All Rights Reserved.
+%% Copyright Ericsson AB 1998-2015. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
diff --git a/lib/debugger/src/dbg_ieval.erl b/lib/debugger/src/dbg_ieval.erl
index 96f9f91808..e6da8409d4 100644
--- a/lib/debugger/src/dbg_ieval.erl
+++ b/lib/debugger/src/dbg_ieval.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1998-2014. All Rights Reserved.
+%% Copyright Ericsson AB 1998-2015. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -650,24 +650,19 @@ expr({tuple,Line,Es0}, Bs0, Ieval) ->
{value,list_to_tuple(Vs),Bs};
%% Map
-expr({map,Line,Fs0}, Bs0, Ieval) ->
- {Fs,Bs} = eval_map_fields(Fs0, Bs0, Ieval#ieval{line=Line,top=false}),
- Value = lists:foldl(fun ({map_assoc,K,V}, Mi) -> maps:put(K,V,Mi) end,
- #{}, Fs),
- {value,Value,Bs};
+expr({map,Line,Fs}, Bs0, Ieval) ->
+ {Map,Bs} = eval_new_map_fields(Fs, Bs0, Ieval#ieval{line=Line,top=false},
+ fun expr/3),
+ {value,Map,Bs};
expr({map,Line,E0,Fs0}, Bs0, Ieval0) ->
Ieval = Ieval0#ieval{line=Line,top=false},
{value,E,Bs1} = expr(E0, Bs0, Ieval),
- case E of
- #{} ->
- {Fs,Bs2} = eval_map_fields(Fs0, Bs0, Ieval),
- Value = lists:foldl(fun ({map_assoc,K,V}, Mi) -> maps:put(K,V,Mi);
- ({map_exact,K,V}, Mi) -> maps:update(K,V,Mi)
- end, E, Fs),
- {value,Value,merge_bindings(Bs2, Bs1, Ieval)};
- _ ->
- exception(error, {badarg,E}, Bs1, Ieval)
- end;
+ {Fs,Bs2} = eval_map_fields(Fs0, Bs0, Ieval),
+ _ = maps:put(k, v, E), %Validate map.
+ Value = lists:foldl(fun ({map_assoc,K,V}, Mi) -> maps:put(K,V,Mi);
+ ({map_exact,K,V}, Mi) -> maps:update(K,V,Mi)
+ end, E, Fs),
+ {value,Value,merge_bindings(Bs2, Bs1, Ieval)};
%% A block of statements
expr({block,Line,Es},Bs,Ieval) ->
seq(Es, Bs, Ieval#ieval{line=Line});
@@ -1477,11 +1472,13 @@ guard_expr({cons,_,H0,T0}, Bs) ->
guard_expr({tuple,_,Es0}, Bs) ->
{values,Es} = guard_exprs(Es0, Bs),
{value,list_to_tuple(Es)};
-guard_expr({map,_,Fs0}, Bs) ->
- Fs = eval_map_fields_guard(Fs0, Bs),
- Value = lists:foldl(fun ({map_assoc,K,V}, Mi) -> maps:put(K,V,Mi) end,
- #{}, Fs),
- {value,Value};
+guard_expr({map,_,Fs}, Bs0) ->
+ F = fun (G0, B0, _) ->
+ {value,G} = guard_expr(G0, B0),
+ {value,G,B0}
+ end,
+ {Map,_} = eval_new_map_fields(Fs, Bs0, #ieval{top=false}, F),
+ {value,Map};
guard_expr({map,_,E0,Fs0}, Bs) ->
{value,E} = guard_expr(E0, Bs),
Fs = eval_map_fields_guard(Fs0, Bs),
@@ -1530,6 +1527,17 @@ eval_map_fields([{map_field_exact,Line,K0,V0}|Fs], Bs0, Ieval0, F, Acc) ->
eval_map_fields([], Bs, _Ieval, _F, Acc) ->
{lists:reverse(Acc),Bs}.
+eval_new_map_fields(Fs, Bs0, Ieval, F) ->
+ eval_new_map_fields(Fs, Bs0, Ieval, F, []).
+
+eval_new_map_fields([{Line,K0,V0}|Fs], Bs0, Ieval0, F, Acc) ->
+ Ieval = Ieval0#ieval{line=Line},
+ {value,K,Bs1} = F(K0, Bs0, Ieval),
+ {value,V,Bs2} = F(V0, Bs1, Ieval),
+ eval_new_map_fields(Fs, Bs2, Ieval0, F, [{K,V}|Acc]);
+eval_new_map_fields([], Bs, _, _, Acc) ->
+ {maps:from_list(lists:reverse(Acc)),Bs}.
+
%% match(Pattern,Term,Bs) -> {match,Bs} | nomatch
match(Pat, Term, Bs) ->
try match1(Pat, Term, Bs, Bs)
diff --git a/lib/debugger/src/dbg_iload.erl b/lib/debugger/src/dbg_iload.erl
index ad05a7c529..379ffe8ce4 100644
--- a/lib/debugger/src/dbg_iload.erl
+++ b/lib/debugger/src/dbg_iload.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1998-2014. All Rights Reserved.
+%% Copyright Ericsson AB 1998-2015. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -163,11 +163,11 @@ clauses([C0|Cs]) ->
[C1|clauses(Cs)];
clauses([]) -> [].
-clause({clause,Line,H0,G0,B0}, Lc) ->
+clause({clause,Anno,H0,G0,B0}, Lc) ->
H1 = head(H0),
G1 = guard(G0),
B1 = exprs(B0, Lc),
- {clause,Line,H1,G1,B1}.
+ {clause,ln(Anno),H1,G1,B1}.
head(Ps) -> patterns(Ps).
@@ -181,46 +181,46 @@ patterns([]) -> [].
%% N.B. Only valid patterns are included here.
-pattern({var,Line,V}) -> {var,Line,V};
-pattern({char,Line,I}) -> {value,Line,I};
-pattern({integer,Line,I}) -> {value,Line,I};
-pattern({match,Line,Pat1,Pat2}) ->
- {match,Line,pattern(Pat1),pattern(Pat2)};
-pattern({float,Line,F}) -> {value,Line,F};
-pattern({atom,Line,A}) -> {value,Line,A};
-pattern({string,Line,S}) -> {value,Line,S};
-pattern({nil,Line}) -> {value,Line,[]};
-pattern({cons,Line,H0,T0}) ->
+pattern({var,Anno,V}) -> {var,ln(Anno),V};
+pattern({char,Anno,I}) -> {value,ln(Anno),I};
+pattern({integer,Anno,I}) -> {value,ln(Anno),I};
+pattern({match,Anno,Pat1,Pat2}) ->
+ {match,ln(Anno),pattern(Pat1),pattern(Pat2)};
+pattern({float,Anno,F}) -> {value,ln(Anno),F};
+pattern({atom,Anno,A}) -> {value,ln(Anno),A};
+pattern({string,Anno,S}) -> {value,ln(Anno),S};
+pattern({nil,Anno}) -> {value,ln(Anno),[]};
+pattern({cons,Anno,H0,T0}) ->
H1 = pattern(H0),
T1 = pattern(T0),
- {cons,Line,H1,T1};
-pattern({tuple,Line,Ps0}) ->
+ {cons,ln(Anno),H1,T1};
+pattern({tuple,Anno,Ps0}) ->
Ps1 = pattern_list(Ps0),
- {tuple,Line,Ps1};
-pattern({map,Line,Fs0}) ->
+ {tuple,ln(Anno),Ps1};
+pattern({map,Anno,Fs0}) ->
Fs1 = lists:map(fun ({map_field_exact,L,K,V}) ->
{map_field_exact,L,expr(K, false),pattern(V)}
end, Fs0),
- {map,Line,Fs1};
-pattern({op,_,'-',{integer,Line,I}}) ->
- {value,Line,-I};
-pattern({op,_,'+',{integer,Line,I}}) ->
- {value,Line,I};
-pattern({op,_,'-',{char,Line,I}}) ->
- {value,Line,-I};
-pattern({op,_,'+',{char,Line,I}}) ->
- {value,Line,I};
-pattern({op,_,'-',{float,Line,I}}) ->
- {value,Line,-I};
-pattern({op,_,'+',{float,Line,I}}) ->
- {value,Line,I};
-pattern({bin,Line,Grp}) ->
+ {map,ln(Anno),Fs1};
+pattern({op,_,'-',{integer,Anno,I}}) ->
+ {value,ln(Anno),-I};
+pattern({op,_,'+',{integer,Anno,I}}) ->
+ {value,ln(Anno),I};
+pattern({op,_,'-',{char,Anno,I}}) ->
+ {value,ln(Anno),-I};
+pattern({op,_,'+',{char,Anno,I}}) ->
+ {value,ln(Anno),I};
+pattern({op,_,'-',{float,Anno,I}}) ->
+ {value,ln(Anno),-I};
+pattern({op,_,'+',{float,Anno,I}}) ->
+ {value,ln(Anno),I};
+pattern({bin,Anno,Grp}) ->
Grp1 = pattern_list(Grp),
- {bin,Line,Grp1};
-pattern({bin_element,Line,Expr,Size,Type}) ->
+ {bin,ln(Anno),Grp1};
+pattern({bin_element,Anno,Expr,Size,Type}) ->
Expr1 = pattern(Expr),
Size1 = expr(Size, false),
- {bin_element,Line,Expr1,Size1,Type}.
+ {bin_element,ln(Anno),Expr1,Size1,Type}.
%% These patterns are processed "in parallel" for purposes of variable
%% definition etc.
@@ -240,90 +240,89 @@ and_guard([G0|Gs]) ->
[G1|and_guard(Gs)];
and_guard([]) -> [].
-guard_test({call,Line,{remote,_,{atom,_,erlang},{atom,_,F}},As0}) ->
+guard_test({call,Anno,{remote,_,{atom,_,erlang},{atom,_,F}},As0}) ->
As = gexpr_list(As0),
- {safe_bif,Line,erlang,F,As};
-guard_test({op,Line,Op,L0}) ->
+ {safe_bif,ln(Anno),erlang,F,As};
+guard_test({op,Anno,Op,L0}) ->
true = erl_internal:arith_op(Op, 1) orelse %Assertion.
erl_internal:bool_op(Op, 1),
L1 = gexpr(L0),
- {safe_bif,Line,erlang,Op,[L1]};
-guard_test({op,Line,Op,L0,R0}) when Op =:= 'andalso'; Op =:= 'orelse' ->
+ {safe_bif,ln(Anno),erlang,Op,[L1]};
+guard_test({op,Anno,Op,L0,R0}) when Op =:= 'andalso'; Op =:= 'orelse' ->
L1 = gexpr(L0),
R1 = gexpr(R0), %They see the same variables
- {Op,Line,L1,R1};
-guard_test({op,Line,Op,L0,R0}) ->
+ {Op,ln(Anno),L1,R1};
+guard_test({op,Anno,Op,L0,R0}) ->
true = erl_internal:comp_op(Op, 2) orelse %Assertion.
erl_internal:bool_op(Op, 2) orelse
erl_internal:arith_op(Op, 2),
L1 = gexpr(L0),
R1 = gexpr(R0), %They see the same variables
- {safe_bif,Line,erlang,Op,[L1,R1]};
+ {safe_bif,ln(Anno),erlang,Op,[L1,R1]};
guard_test({var,_,_}=V) ->V; % Boolean var
-guard_test({atom,Line,true}) -> {value,Line,true};
+guard_test({atom,Anno,true}) -> {value,ln(Anno),true};
%% All other constants at this level means false.
-guard_test({atom,Line,_}) -> {value,Line,false};
-guard_test({integer,Line,_}) -> {value,Line,false};
-guard_test({char,Line,_}) -> {value,Line,false};
-guard_test({float,Line,_}) -> {value,Line,false};
-guard_test({string,Line,_}) -> {value,Line,false};
-guard_test({nil,Line}) -> {value,Line,false};
-guard_test({cons,Line,_,_}) -> {value,Line,false};
-guard_test({tuple,Line,_}) -> {value,Line,false};
-guard_test({map,Line,_}) -> {value,Line,false};
-guard_test({map,Line,_,_}) -> {value,Line,false};
-guard_test({bin,Line,_}) -> {value,Line,false}.
-
-gexpr({var,Line,V}) -> {var,Line,V};
-gexpr({integer,Line,I}) -> {value,Line,I};
-gexpr({char,Line,I}) -> {value,Line,I};
-gexpr({float,Line,F}) -> {value,Line,F};
-gexpr({atom,Line,A}) -> {value,Line,A};
-gexpr({string,Line,S}) -> {value,Line,S};
-gexpr({nil,Line}) -> {value,Line,[]};
-gexpr({cons,Line,H0,T0}) ->
+guard_test({atom,Anno,_}) -> {value,ln(Anno),false};
+guard_test({integer,Anno,_}) -> {value,ln(Anno),false};
+guard_test({char,Anno,_}) -> {value,ln(Anno),false};
+guard_test({float,Anno,_}) -> {value,ln(Anno),false};
+guard_test({string,Anno,_}) -> {value,ln(Anno),false};
+guard_test({nil,Anno}) -> {value,ln(Anno),false};
+guard_test({cons,Anno,_,_}) -> {value,ln(Anno),false};
+guard_test({tuple,Anno,_}) -> {value,ln(Anno),false};
+guard_test({map,Anno,_}) -> {value,ln(Anno),false};
+guard_test({map,Anno,_,_}) -> {value,ln(Anno),false};
+guard_test({bin,Anno,_}) -> {value,ln(Anno),false}.
+
+gexpr({var,Anno,V}) -> {var,ln(Anno),V};
+gexpr({integer,Anno,I}) -> {value,ln(Anno),I};
+gexpr({char,Anno,I}) -> {value,ln(Anno),I};
+gexpr({float,Anno,F}) -> {value,ln(Anno),F};
+gexpr({atom,Anno,A}) -> {value,ln(Anno),A};
+gexpr({string,Anno,S}) -> {value,ln(Anno),S};
+gexpr({nil,Anno}) -> {value,ln(Anno),[]};
+gexpr({cons,Anno,H0,T0}) ->
case {gexpr(H0),gexpr(T0)} of
{{value,Line,H1},{value,Line,T1}} -> {value,Line,[H1|T1]};
- {H1,T1} -> {cons,Line,H1,T1}
+ {H1,T1} -> {cons,ln(Anno),H1,T1}
end;
-gexpr({tuple,Line,Es0}) ->
+gexpr({tuple,Anno,Es0}) ->
Es1 = gexpr_list(Es0),
- {tuple,Line,Es1};
-gexpr({map,Line,Fs0}) ->
- Fs1 = map_fields(Fs0, fun gexpr/1),
- {map,Line,Fs1};
-gexpr({map,Line,E0,Fs0}) ->
+ {tuple,ln(Anno),Es1};
+gexpr({map,Anno,Fs0}) ->
+ new_map(Fs0, Anno, fun gexpr/1);
+gexpr({map,Anno,E0,Fs0}) ->
E1 = gexpr(E0),
Fs1 = map_fields(Fs0, fun gexpr/1),
- {map,Line,E1,Fs1};
-gexpr({bin,Line,Flds0}) ->
+ {map,ln(Anno),E1,Fs1};
+gexpr({bin,Anno,Flds0}) ->
Flds = gexpr_list(Flds0),
- {bin,Line,Flds};
-gexpr({bin_element,Line,Expr0,Size0,Type}) ->
+ {bin,ln(Anno),Flds};
+gexpr({bin_element,Anno,Expr0,Size0,Type}) ->
Expr = gexpr(Expr0),
Size = gexpr(Size0),
- {bin_element,Line,Expr,Size,Type};
+ {bin_element,ln(Anno),Expr,Size,Type};
%%% The previous passes have added the module name 'erlang' to
%%% all BIF calls, even in guards.
-gexpr({call,Line,{remote,_,{atom,_,erlang},{atom,_,self}},[]}) ->
- {dbg, Line, self, []};
-gexpr({call,Line,{remote,_,{atom,_,erlang},{atom,_,F}},As0}) ->
+gexpr({call,Anno,{remote,_,{atom,_,erlang},{atom,_,self}},[]}) ->
+ {dbg,ln(Anno),self,[]};
+gexpr({call,Anno,{remote,_,{atom,_,erlang},{atom,_,F}},As0}) ->
As = gexpr_list(As0),
- {safe_bif,Line,erlang,F,As};
-gexpr({op,Line,Op,A0}) ->
+ {safe_bif,ln(Anno),erlang,F,As};
+gexpr({op,Anno,Op,A0}) ->
erl_internal:arith_op(Op, 1),
A1 = gexpr(A0),
- {safe_bif,Line,erlang,Op,[A1]};
-gexpr({op,Line,Op,L0,R0}) when Op =:= 'andalso'; Op =:= 'orelse' ->
+ {safe_bif,ln(Anno),erlang,Op,[A1]};
+gexpr({op,Anno,Op,L0,R0}) when Op =:= 'andalso'; Op =:= 'orelse' ->
L1 = gexpr(L0),
R1 = gexpr(R0), %They see the same variables
- {Op,Line,L1,R1};
-gexpr({op,Line,Op,L0,R0}) ->
+ {Op,ln(Anno),L1,R1};
+gexpr({op,Anno,Op,L0,R0}) ->
true = erl_internal:arith_op(Op, 2) orelse erl_internal:comp_op(Op, 2)
orelse erl_internal:bool_op(Op, 2),
L1 = gexpr(L0),
R1 = gexpr(R0), %They see the same variables
- {safe_bif,Line,erlang,Op,[L1,R1]}.
+ {safe_bif,ln(Anno),erlang,Op,[L1,R1]}.
%% These expressions are processed "in parallel" for purposes of variable
%% definition etc.
@@ -343,175 +342,175 @@ exprs([E0|Es], Lc) ->
[E1|exprs(Es, Lc)];
exprs([], _Lc) -> [].
-expr({var,Line,V}, _Lc) -> {var,Line,V};
-expr({integer,Line,I}, _Lc) -> {value,Line,I};
-expr({char,Line,I}, _Lc) -> {value,Line,I};
-expr({float,Line,F}, _Lc) -> {value,Line,F};
-expr({atom,Line,A}, _Lc) -> {value,Line,A};
-expr({string,Line,S}, _Lc) -> {value,Line,S};
-expr({nil,Line}, _Lc) -> {value,Line,[]};
-expr({cons,Line,H0,T0}, _Lc) ->
+expr({var,Anno,V}, _Lc) -> {var,ln(Anno),V};
+expr({integer,Anno,I}, _Lc) -> {value,ln(Anno),I};
+expr({char,Anno,I}, _Lc) -> {value,ln(Anno),I};
+expr({float,Anno,F}, _Lc) -> {value,ln(Anno),F};
+expr({atom,Anno,A}, _Lc) -> {value,ln(Anno),A};
+expr({string,Anno,S}, _Lc) -> {value,ln(Anno),S};
+expr({nil,Anno}, _Lc) -> {value,ln(Anno),[]};
+expr({cons,Anno,H0,T0}, _Lc) ->
case {expr(H0, false),expr(T0, false)} of
{{value,Line,H1},{value,Line,T1}} -> {value,Line,[H1|T1]};
- {H1,T1} -> {cons,Line,H1,T1}
+ {H1,T1} -> {cons,ln(Anno),H1,T1}
end;
-expr({tuple,Line,Es0}, _Lc) ->
+expr({tuple,Anno,Es0}, _Lc) ->
Es1 = expr_list(Es0),
- {tuple,Line,Es1};
-expr({map,Line,Fs0}, _Lc) ->
- Fs1 = map_fields(Fs0),
- {map,Line,Fs1};
-expr({map,Line,E0,Fs0}, _Lc) ->
+ {tuple,ln(Anno),Es1};
+expr({map,Anno,Fs}, _Lc) ->
+ new_map(Fs, Anno, fun (E) -> expr(E, false) end);
+expr({map,Anno,E0,Fs0}, _Lc) ->
E1 = expr(E0, false),
Fs1 = map_fields(Fs0),
- {map,Line,E1,Fs1};
-expr({block,Line,Es0}, Lc) ->
+ {map,ln(Anno),E1,Fs1};
+expr({block,Anno,Es0}, Lc) ->
%% Unfold block into a sequence.
Es1 = exprs(Es0, Lc),
- {block,Line,Es1};
-expr({'if',Line,Cs0}, Lc) ->
+ {block,ln(Anno),Es1};
+expr({'if',Anno,Cs0}, Lc) ->
Cs1 = icr_clauses(Cs0, Lc),
- {'if',Line,Cs1};
-expr({'case',Line,E0,Cs0}, Lc) ->
+ {'if',ln(Anno),Cs1};
+expr({'case',Anno,E0,Cs0}, Lc) ->
E1 = expr(E0, false),
Cs1 = icr_clauses(Cs0, Lc),
- {'case',Line,E1,Cs1};
-expr({'receive',Line,Cs0}, Lc) ->
+ {'case',ln(Anno),E1,Cs1};
+expr({'receive',Anno,Cs0}, Lc) ->
Cs1 = icr_clauses(Cs0, Lc),
- {'receive',Line,Cs1};
-expr({'receive',Line,Cs0,To0,ToEs0}, Lc) ->
+ {'receive',ln(Anno),Cs1};
+expr({'receive',Anno,Cs0,To0,ToEs0}, Lc) ->
To1 = expr(To0, false),
ToEs1 = exprs(ToEs0, Lc),
Cs1 = icr_clauses(Cs0, Lc),
- {'receive',Line,Cs1,To1,ToEs1};
-expr({'fun',Line,{clauses,Cs0},{_,_,Name}}, _Lc) when is_atom(Name) ->
+ {'receive',ln(Anno),Cs1,To1,ToEs1};
+expr({'fun',Anno,{clauses,Cs0},{_,_,Name}}, _Lc) when is_atom(Name) ->
%% New R10B-2 format (abstract_v2).
Cs = fun_clauses(Cs0),
- {make_fun,Line,Name,Cs};
-expr({'fun',Line,{function,F,A},{_Index,_OldUniq,Name}}, _Lc) ->
+ {make_fun,ln(Anno),Name,Cs};
+expr({'fun',Anno,{function,F,A},{_Index,_OldUniq,Name}}, _Lc) ->
%% New R8 format (abstract_v2).
+ Line = ln(Anno),
As = new_vars(A, Line),
Cs = [{clause,Line,As,[],[{local_call,Line,F,As,true}]}],
{make_fun,Line,Name,Cs};
-expr({named_fun,Line,FName,Cs0,{_,_,Name}}, _Lc) when is_atom(Name) ->
+expr({named_fun,Anno,FName,Cs0,{_,_,Name}}, _Lc) when is_atom(Name) ->
Cs = fun_clauses(Cs0),
- {make_named_fun,Line,Name,FName,Cs};
-expr({'fun',Line,{function,{atom,_,M},{atom,_,F},{integer,_,A}}}, _Lc)
+ {make_named_fun,ln(Anno),Name,FName,Cs};
+expr({'fun',Anno,{function,{atom,_,M},{atom,_,F},{integer,_,A}}}, _Lc)
when 0 =< A, A =< 255 ->
%% New format in R15 for fun M:F/A (literal values).
- {value,Line,erlang:make_fun(M, F, A)};
-expr({'fun',Line,{function,M,F,A}}, _Lc) ->
+ {value,ln(Anno),erlang:make_fun(M, F, A)};
+expr({'fun',Anno,{function,M,F,A}}, _Lc) ->
%% New format in R15 for fun M:F/A (one or more variables).
MFA = expr_list([M,F,A]),
- {make_ext_fun,Line,MFA};
-expr({call,Line,{remote,_,{atom,_,erlang},{atom,_,self}},[]}, _Lc) ->
- {dbg,Line,self,[]};
-expr({call,Line,{remote,_,{atom,_,erlang},{atom,_,get_stacktrace}},[]}, _Lc) ->
- {dbg,Line,get_stacktrace,[]};
-expr({call,Line,{remote,_,{atom,_,erlang},{atom,_,throw}},[_]=As}, _Lc) ->
- {dbg,Line,throw,expr_list(As)};
-expr({call,Line,{remote,_,{atom,_,erlang},{atom,_,error}},[_]=As}, _Lc) ->
- {dbg,Line,error,expr_list(As)};
-expr({call,Line,{remote,_,{atom,_,erlang},{atom,_,exit}},[_]=As}, _Lc) ->
- {dbg,Line,exit,expr_list(As)};
-expr({call,Line,{remote,_,{atom,_,erlang},{atom,_,raise}},[_,_,_]=As}, _Lc) ->
- {dbg,Line,raise,expr_list(As)};
-expr({call,Line,{remote,_,{atom,_,erlang},{atom,_,apply}},[_,_,_]=As0}, Lc) ->
+ {make_ext_fun,ln(Anno),MFA};
+expr({call,Anno,{remote,_,{atom,_,erlang},{atom,_,self}},[]}, _Lc) ->
+ {dbg,ln(Anno),self,[]};
+expr({call,Anno,{remote,_,{atom,_,erlang},{atom,_,get_stacktrace}},[]}, _Lc) ->
+ {dbg,ln(Anno),get_stacktrace,[]};
+expr({call,Anno,{remote,_,{atom,_,erlang},{atom,_,throw}},[_]=As}, _Lc) ->
+ {dbg,ln(Anno),throw,expr_list(As)};
+expr({call,Anno,{remote,_,{atom,_,erlang},{atom,_,error}},[_]=As}, _Lc) ->
+ {dbg,ln(Anno),error,expr_list(As)};
+expr({call,Anno,{remote,_,{atom,_,erlang},{atom,_,exit}},[_]=As}, _Lc) ->
+ {dbg,ln(Anno),exit,expr_list(As)};
+expr({call,Anno,{remote,_,{atom,_,erlang},{atom,_,raise}},[_,_,_]=As}, _Lc) ->
+ {dbg,ln(Anno),raise,expr_list(As)};
+expr({call,Anno,{remote,_,{atom,_,erlang},{atom,_,apply}},[_,_,_]=As0}, Lc) ->
As = expr_list(As0),
- {apply,Line,As,Lc};
-expr({call,Line,{remote,_,{atom,_,Mod},{atom,_,Func}},As0}, Lc) ->
+ {apply,ln(Anno),As,Lc};
+expr({call,Anno,{remote,_,{atom,_,Mod},{atom,_,Func}},As0}, Lc) ->
As = expr_list(As0),
case erlang:is_builtin(Mod, Func, length(As)) of
false ->
- {call_remote,Line,Mod,Func,As,Lc};
+ {call_remote,ln(Anno),Mod,Func,As,Lc};
true ->
case bif_type(Mod, Func, length(As0)) of
- safe -> {safe_bif,Line,Mod,Func,As};
- unsafe ->{bif,Line,Mod,Func,As}
+ safe -> {safe_bif,ln(Anno),Mod,Func,As};
+ unsafe ->{bif,ln(Anno),Mod,Func,As}
end
end;
-expr({call,Line,{remote,_,Mod0,Func0},As0}, Lc) ->
+expr({call,Anno,{remote,_,Mod0,Func0},As0}, Lc) ->
%% New R8 format (abstract_v2).
Mod = expr(Mod0, false),
Func = expr(Func0, false),
As = consify(expr_list(As0)),
- {apply,Line,[Mod,Func,As],Lc};
-expr({call,Line,{atom,_,Func},As0}, Lc) ->
+ {apply,ln(Anno),[Mod,Func,As],Lc};
+expr({call,Anno,{atom,_,Func},As0}, Lc) ->
As = expr_list(As0),
- {local_call,Line,Func,As,Lc};
-expr({call,Line,Fun0,As0}, Lc) ->
+ {local_call,ln(Anno),Func,As,Lc};
+expr({call,Anno,Fun0,As0}, Lc) ->
Fun = expr(Fun0, false),
As = expr_list(As0),
- {apply_fun,Line,Fun,As,Lc};
-expr({'catch',Line,E0}, _Lc) ->
+ {apply_fun,ln(Anno),Fun,As,Lc};
+expr({'catch',Anno,E0}, _Lc) ->
%% No new variables added.
E1 = expr(E0, false),
- {'catch',Line,E1};
-expr({'try',Line,Es0,CaseCs0,CatchCs0,As0}, Lc) ->
+ {'catch',ln(Anno),E1};
+expr({'try',Anno,Es0,CaseCs0,CatchCs0,As0}, Lc) ->
%% No new variables added.
Es = expr_list(Es0),
CaseCs = icr_clauses(CaseCs0, Lc),
CatchCs = icr_clauses(CatchCs0, Lc),
As = expr_list(As0),
- {'try',Line,Es,CaseCs,CatchCs,As};
-expr({lc,Line,E0,Gs0}, _Lc) -> %R8.
+ {'try',ln(Anno),Es,CaseCs,CatchCs,As};
+expr({lc,Anno,E0,Gs0}, _Lc) -> %R8.
Gs = lists:map(fun ({generate,L,P0,Qs}) ->
- {generate,L,expr(P0, false),expr(Qs, false)};
+ {generate,L,pattern(P0),expr(Qs, false)};
({b_generate,L,P0,Qs}) -> %R12.
- {b_generate,L,expr(P0, false),expr(Qs, false)};
+ {b_generate,L,pattern(P0),expr(Qs, false)};
(Expr) ->
case erl_lint:is_guard_test(Expr) of
true -> {guard,guard([[Expr]])};
false -> expr(Expr, false)
end
end, Gs0),
- {lc,Line,expr(E0, false),Gs};
-expr({bc,Line,E0,Gs0}, _Lc) -> %R12.
+ {lc,ln(Anno),expr(E0, false),Gs};
+expr({bc,Anno,E0,Gs0}, _Lc) -> %R12.
Gs = lists:map(fun ({generate,L,P0,Qs}) ->
- {generate,L,expr(P0, false),expr(Qs, false)};
+ {generate,L,pattern(P0),expr(Qs, false)};
({b_generate,L,P0,Qs}) -> %R12.
- {b_generate,L,expr(P0, false),expr(Qs, false)};
+ {b_generate,L,pattern(P0),expr(Qs, false)};
(Expr) ->
case erl_lint:is_guard_test(Expr) of
true -> {guard,guard([[Expr]])};
false -> expr(Expr, false)
end
end, Gs0),
- {bc,Line,expr(E0, false),Gs};
-expr({match,Line,P0,E0}, _Lc) ->
+ {bc,ln(Anno),expr(E0, false),Gs};
+expr({match,Anno,P0,E0}, _Lc) ->
E1 = expr(E0, false),
P1 = pattern(P0),
- {match,Line,P1,E1};
-expr({op,Line,Op,A0}, _Lc) ->
+ {match,ln(Anno),P1,E1};
+expr({op,Anno,Op,A0}, _Lc) ->
A1 = expr(A0, false),
- {op,Line,Op,[A1]};
-expr({op,Line,'++',L0,R0}, _Lc) ->
+ {op,ln(Anno),Op,[A1]};
+expr({op,Anno,'++',L0,R0}, _Lc) ->
L1 = expr(L0, false),
R1 = expr(R0, false), %They see the same variables
- {op,Line,append,[L1,R1]};
-expr({op,Line,'--',L0,R0}, _Lc) ->
+ {op,ln(Anno),append,[L1,R1]};
+expr({op,Anno,'--',L0,R0}, _Lc) ->
L1 = expr(L0, false),
R1 = expr(R0, false), %They see the same variables
- {op,Line,subtract,[L1,R1]};
-expr({op,Line,'!',L0,R0}, _Lc) ->
+ {op,ln(Anno),subtract,[L1,R1]};
+expr({op,Anno,'!',L0,R0}, _Lc) ->
L1 = expr(L0, false),
R1 = expr(R0, false), %They see the same variables
- {send,Line,L1,R1};
-expr({op,Line,Op,L0,R0}, _Lc) when Op =:= 'andalso'; Op =:= 'orelse' ->
+ {send,ln(Anno),L1,R1};
+expr({op,Anno,Op,L0,R0}, _Lc) when Op =:= 'andalso'; Op =:= 'orelse' ->
L1 = expr(L0, false),
R1 = expr(R0, false), %They see the same variables
- {Op,Line,L1,R1};
-expr({op,Line,Op,L0,R0}, _Lc) ->
+ {Op,ln(Anno),L1,R1};
+expr({op,Anno,Op,L0,R0}, _Lc) ->
L1 = expr(L0, false),
R1 = expr(R0, false), %They see the same variables
- {op,Line,Op,[L1,R1]};
-expr({bin,Line,Grp}, _Lc) ->
+ {op,ln(Anno),Op,[L1,R1]};
+expr({bin,Anno,Grp}, _Lc) ->
Grp1 = expr_list(Grp),
- {bin,Line,Grp1};
-expr({bin_element,Line,Expr,Size,Type}, _Lc) ->
+ {bin,ln(Anno),Grp1};
+expr({bin_element,Anno,Expr,Size,Type}, _Lc) ->
Expr1 = expr(Expr, false),
Size1 = expr(Size, false),
- {bin_element,Line,Expr1,Size1,Type};
+ {bin_element,ln(Anno),Expr1,Size1,Type};
expr(Other, _Lc) ->
exit({?MODULE,{unknown_expr,Other}}).
@@ -519,7 +518,6 @@ consify([A|As]) ->
{cons,0,A,consify(As)};
consify([]) -> {value,0,[]}.
-
%% -type expr_list([Expression]) -> [Expression].
%% These expressions are processed "in parallel" for purposes of variable
%% definition etc.
@@ -534,17 +532,35 @@ icr_clauses([C0|Cs], Lc) ->
[C1|icr_clauses(Cs, Lc)];
icr_clauses([], _) -> [].
-fun_clauses([{clause,L,H,G,B}|Cs]) ->
- [{clause,L,head(H),guard(G),exprs(B, true)}|fun_clauses(Cs)];
+fun_clauses([{clause,A,H,G,B}|Cs]) ->
+ [{clause,ln(A),head(H),guard(G),exprs(B, true)}|fun_clauses(Cs)];
fun_clauses([]) -> [].
+
+new_map(Fs0, Anno, F) ->
+ Line = ln(Anno),
+ Fs1 = map_fields(Fs0, F),
+ Fs2 = [{ln(A),K,V} || {map_field_assoc,A,K,V} <- Fs1],
+ try
+ {value,Line,map_literal(Fs2, #{})}
+ catch
+ throw:not_literal ->
+ {map,Line,Fs2}
+ end.
+
+map_literal([{_,{value,_,K},{value,_,V}}|T], M) ->
+ map_literal(T, maps:put(K, V, M));
+map_literal([_|_], _) ->
+ throw(not_literal);
+map_literal([], M) -> M.
+
map_fields(Fs) ->
map_fields(Fs, fun (E) -> expr(E, false) end).
-map_fields([{map_field_assoc,L,N,V}|Fs], F) ->
- [{map_field_assoc,L,F(N),F(V)}|map_fields(Fs)];
-map_fields([{map_field_exact,L,N,V}|Fs], F) ->
- [{map_field_exact,L,F(N),F(V)}|map_fields(Fs)];
+map_fields([{map_field_assoc,A,N,V}|Fs], F) ->
+ [{map_field_assoc,ln(A),F(N),F(V)}|map_fields(Fs)];
+map_fields([{map_field_exact,A,N,V}|Fs], F) ->
+ [{map_field_exact,ln(A),F(N),F(V)}|map_fields(Fs)];
map_fields([], _) -> [].
%% new_var_name() -> VarName.
@@ -564,6 +580,9 @@ new_vars(N, L, Vs) when N > 0 ->
new_vars(N-1, L, [V|Vs]);
new_vars(0, _, Vs) -> Vs.
+ln(Anno) ->
+ erl_anno:line(Anno).
+
bif_type(erlang, Name, Arity) ->
case erl_internal:guard_bif(Name, Arity) of
true ->
diff --git a/lib/debugger/src/int.erl b/lib/debugger/src/int.erl
index 908390ce50..33954ca82c 100644
--- a/lib/debugger/src/int.erl
+++ b/lib/debugger/src/int.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1998-2014. All Rights Reserved.
+%% Copyright Ericsson AB 1998-2015. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
diff --git a/lib/debugger/test/int_eval_SUITE.erl b/lib/debugger/test/int_eval_SUITE.erl
index 9d7ef238e3..cda5c97ec4 100644
--- a/lib/debugger/test/int_eval_SUITE.erl
+++ b/lib/debugger/test/int_eval_SUITE.erl
@@ -293,7 +293,7 @@ stacktrace(Config) when is_list(Config) ->
maps(Config) when is_list(Config) ->
Fun = fun () -> ?IM:empty_map_update([camembert]) end,
- {'EXIT',{{badarg,[camembert]},_}} = spawn_eval(Fun),
+ {'EXIT',{{badmap,[camembert]},_}} = spawn_eval(Fun),
[#{hello := 0, price := 0}] = spawn_eval(fun () -> ?IM:update_in_fun() end),
ok.
diff --git a/lib/debugger/test/map_SUITE.erl b/lib/debugger/test/map_SUITE.erl
index 0076193725..12fdd184b8 100644
--- a/lib/debugger/test/map_SUITE.erl
+++ b/lib/debugger/test/map_SUITE.erl
@@ -24,17 +24,43 @@
]).
-export([
- t_build_and_match_literals/1,
- t_update_literals/1,t_match_and_update_literals/1,
+ t_build_and_match_literals/1, t_build_and_match_literals_large/1,
+ t_update_literals/1, t_update_literals_large/1,
+ t_match_and_update_literals/1, t_match_and_update_literals_large/1,
t_update_map_expressions/1,
- t_update_assoc/1,t_update_exact/1,
- t_guard_bifs/1, t_guard_sequence/1, t_guard_update/1,
- t_guard_receive/1, t_guard_fun/1,
+ t_update_assoc/1, t_update_assoc_large/1,
+ t_update_exact/1, t_update_exact_large/1,
+ t_guard_bifs/1,
+ t_guard_sequence/1, t_guard_sequence_large/1,
+ t_guard_update/1, t_guard_update_large/1,
+ t_guard_receive/1, t_guard_receive_large/1,
+ t_guard_fun/1,
t_list_comprehension/1,
t_map_sort_literals/1,
- %t_size/1,
t_map_size/1,
-
+ t_build_and_match_aliasing/1,
+
+ %% variables
+ t_build_and_match_variables/1,
+ t_update_assoc_variables/1,t_update_exact_variables/1,
+ t_nested_pattern_expressions/1,
+ t_guard_update_variables/1,
+ t_guard_sequence_variables/1,
+ t_guard_sequence_mixed/1,
+ t_frequency_table/1,
+
+ %% not covered in 17.0-rc1
+ t_build_and_match_over_alloc/1,
+ t_build_and_match_empty_val/1,
+ t_build_and_match_val/1,
+ t_build_and_match_nil/1,
+ t_build_and_match_structure/1,
+
+ %% errors in 17.0-rc1
+ t_update_values/1,
+ t_expand_map_update/1,
+ t_export/1,
+
%% Specific Map BIFs
t_bif_map_get/1,
t_bif_map_find/1,
@@ -61,8 +87,7 @@
%% misc
t_pdict/1,
- t_ets/1,
- t_dets/1
+ t_ets/1
]).
-include_lib("stdlib/include/ms_transform.hrl").
@@ -70,14 +95,42 @@
suite() -> [].
all() -> [
- t_build_and_match_literals,
- t_update_literals, t_match_and_update_literals,
+ t_build_and_match_literals, t_build_and_match_literals_large,
+ t_update_literals, t_update_literals_large,
+ t_match_and_update_literals, t_match_and_update_literals_large,
t_update_map_expressions,
- t_update_assoc,t_update_exact,
- t_guard_bifs, t_guard_sequence, t_guard_update,
- t_guard_receive,t_guard_fun, t_list_comprehension,
+ t_update_assoc, t_update_assoc_large,
+ t_update_exact, t_update_exact_large,
+ t_guard_bifs,
+ t_guard_sequence, t_guard_sequence_large,
+ t_guard_update, t_guard_update_large,
+ t_guard_receive, t_guard_receive_large,
+ t_guard_fun, t_list_comprehension,
t_map_sort_literals,
-
+ t_build_and_match_aliasing,
+
+ %% variables
+ t_build_and_match_variables,
+ t_update_assoc_variables,t_update_exact_variables,
+ t_nested_pattern_expressions,
+ t_guard_update_variables,
+ t_guard_sequence_variables,
+ t_guard_sequence_mixed,
+ t_frequency_table,
+
+ %% not covered in 17.0-rc1
+ t_build_and_match_over_alloc,
+ t_build_and_match_empty_val,
+ t_build_and_match_val,
+ t_build_and_match_nil,
+ t_build_and_match_structure,
+
+
+ %% errors in 17.0-rc1
+ t_update_values,
+ t_expand_map_update,
+ t_export,
+
%% Specific Map BIFs
t_bif_map_get,t_bif_map_find,t_bif_map_is_key,
t_bif_map_keys, t_bif_map_merge, t_bif_map_new,
@@ -94,7 +147,6 @@ all() -> [
t_maps_fold, t_maps_map,
t_maps_size, t_maps_without,
-
%% Other functions
t_pdict,
t_ets
@@ -147,17 +199,461 @@ t_build_and_match_literals(Config) when is_list(Config) ->
{'EXIT',{{badmatch,_},_}} = (catch (#{x:=3} = id(#{x=>"three"}))),
ok.
+t_build_and_match_literals_large(Config) when is_list(Config) ->
+ % normal non-repeating
+ M0 = id(#{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" }),
+
+ #{10:=a0,20:=b0,30:="c0","40":="d0",<<"50">>:="e0",{["00"]}:="10"} = M0,
+ #{11:=a1,21:=b1,31:="c1","41":="d1",<<"51">>:="e1",{["01"]}:="11"} = M0,
+ #{12:=a2,22:=b2,32:="c2","42":="d2",<<"52">>:="e2",{["02"]}:="12"} = M0,
+ #{13:=a3,23:=b3,33:="c3","43":="d3",<<"53">>:="e3",{["03"]}:="13"} = M0,
+ #{14:=a4,24:=b4,34:="c4","44":="d4",<<"54">>:="e4",{["04"]}:="14"} = M0,
+
+ #{15:=a5,25:=b5,35:="c5","45":="d5",<<"55">>:="e5",{["05"]}:="15"} = M0,
+ #{16:=a6,26:=b6,36:="c6","46":="d6",<<"56">>:="e6",{["06"]}:="16"} = M0,
+ #{17:=a7,27:=b7,37:="c7","47":="d7",<<"57">>:="e7",{["07"]}:="17"} = M0,
+ #{18:=a8,28:=b8,38:="c8","48":="d8",<<"58">>:="e8",{["08"]}:="18"} = M0,
+ #{19:=a9,29:=b9,39:="c9","49":="d9",<<"59">>:="e9",{["09"]}:="19"} = M0,
+
+ 60 = map_size(M0),
+ 60 = maps:size(M0),
+
+ % with repeating
+ M1 = id(#{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 10=>na0,20=>nb0,30=>"nc0","40"=>"nd0",<<"50">>=>"ne0",{["00"]}=>"n10",
+ 11=>na1,21=>nb1,31=>"nc1","41"=>"nd1",<<"51">>=>"ne1",{["01"]}=>"n11",
+ 12=>na2,22=>nb2,32=>"nc2","42"=>"nd2",<<"52">>=>"ne2",{["02"]}=>"n12",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+
+ 13=>na3,23=>nb3,33=>"nc3","43"=>"nd3",<<"53">>=>"ne3",{["03"]}=>"n13",
+ 14=>na4,24=>nb4,34=>"nc4","44"=>"nd4",<<"54">>=>"ne4",{["04"]}=>"n14",
+
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" }),
+
+ #{10:=na0,20:=nb0,30:="nc0","40":="nd0",<<"50">>:="ne0",{["00"]}:="n10"} = M1,
+ #{11:=na1,21:=nb1,31:="nc1","41":="nd1",<<"51">>:="ne1",{["01"]}:="n11"} = M1,
+ #{12:=na2,22:=nb2,32:="nc2","42":="nd2",<<"52">>:="ne2",{["02"]}:="n12"} = M1,
+ #{13:=na3,23:=nb3,33:="nc3","43":="nd3",<<"53">>:="ne3",{["03"]}:="n13"} = M1,
+ #{14:=na4,24:=nb4,34:="nc4","44":="nd4",<<"54">>:="ne4",{["04"]}:="n14"} = M1,
+
+ #{15:=a5,25:=b5,35:="c5","45":="d5",<<"55">>:="e5",{["05"]}:="15"} = M1,
+ #{16:=a6,26:=b6,36:="c6","46":="d6",<<"56">>:="e6",{["06"]}:="16"} = M1,
+ #{17:=a7,27:=b7,37:="c7","47":="d7",<<"57">>:="e7",{["07"]}:="17"} = M1,
+ #{18:=a8,28:=b8,38:="c8","48":="d8",<<"58">>:="e8",{["08"]}:="18"} = M1,
+ #{19:=a9,29:=b9,39:="c9","49":="d9",<<"59">>:="e9",{["09"]}:="19"} = M1,
+
+ 60 = map_size(M1),
+ 60 = maps:size(M1),
+
+ % with floats
+
+ M2 = id(#{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19",
+
+ 10.0=>fa0,20.0=>fb0,30.0=>"fc0",
+ 11.0=>fa1,21.0=>fb1,31.0=>"fc1",
+ 12.0=>fa2,22.0=>fb2,32.0=>"fc2",
+ 13.0=>fa3,23.0=>fb3,33.0=>"fc3",
+ 14.0=>fa4,24.0=>fb4,34.0=>"fc4",
+
+ 15.0=>fa5,25.0=>fb5,35.0=>"fc5",
+ 16.0=>fa6,26.0=>fb6,36.0=>"fc6",
+ 17.0=>fa7,27.0=>fb7,37.0=>"fc7",
+ 18.0=>fa8,28.0=>fb8,38.0=>"fc8",
+ 19.0=>fa9,29.0=>fb9,39.0=>"fc9"}),
+
+ #{10:=a0,20:=b0,30:="c0","40":="d0",<<"50">>:="e0",{["00"]}:="10"} = M2,
+ #{11:=a1,21:=b1,31:="c1","41":="d1",<<"51">>:="e1",{["01"]}:="11"} = M2,
+ #{12:=a2,22:=b2,32:="c2","42":="d2",<<"52">>:="e2",{["02"]}:="12"} = M2,
+ #{13:=a3,23:=b3,33:="c3","43":="d3",<<"53">>:="e3",{["03"]}:="13"} = M2,
+ #{14:=a4,24:=b4,34:="c4","44":="d4",<<"54">>:="e4",{["04"]}:="14"} = M2,
+
+ #{15:=a5,25:=b5,35:="c5","45":="d5",<<"55">>:="e5",{["05"]}:="15"} = M2,
+ #{16:=a6,26:=b6,36:="c6","46":="d6",<<"56">>:="e6",{["06"]}:="16"} = M2,
+ #{17:=a7,27:=b7,37:="c7","47":="d7",<<"57">>:="e7",{["07"]}:="17"} = M2,
+ #{18:=a8,28:=b8,38:="c8","48":="d8",<<"58">>:="e8",{["08"]}:="18"} = M2,
+ #{19:=a9,29:=b9,39:="c9","49":="d9",<<"59">>:="e9",{["09"]}:="19"} = M2,
+
+ #{10.0:=fa0,20.0:=fb0,30.0:="fc0","40":="d0",<<"50">>:="e0",{["00"]}:="10"} = M2,
+ #{11.0:=fa1,21.0:=fb1,31.0:="fc1","41":="d1",<<"51">>:="e1",{["01"]}:="11"} = M2,
+ #{12.0:=fa2,22.0:=fb2,32.0:="fc2","42":="d2",<<"52">>:="e2",{["02"]}:="12"} = M2,
+ #{13.0:=fa3,23.0:=fb3,33.0:="fc3","43":="d3",<<"53">>:="e3",{["03"]}:="13"} = M2,
+ #{14.0:=fa4,24.0:=fb4,34.0:="fc4","44":="d4",<<"54">>:="e4",{["04"]}:="14"} = M2,
+
+ #{15.0:=fa5,25.0:=fb5,35.0:="fc5","45":="d5",<<"55">>:="e5",{["05"]}:="15"} = M2,
+ #{16.0:=fa6,26.0:=fb6,36.0:="fc6","46":="d6",<<"56">>:="e6",{["06"]}:="16"} = M2,
+ #{17.0:=fa7,27.0:=fb7,37.0:="fc7","47":="d7",<<"57">>:="e7",{["07"]}:="17"} = M2,
+ #{18.0:=fa8,28.0:=fb8,38.0:="fc8","48":="d8",<<"58">>:="e8",{["08"]}:="18"} = M2,
+ #{19.0:=fa9,29.0:=fb9,39.0:="fc9","49":="d9",<<"59">>:="e9",{["09"]}:="19"} = M2,
+
+ 90 = map_size(M2),
+ 90 = maps:size(M2),
+
+ % with bignums
+ M3 = id(#{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19",
+
+ 10.0=>fa0,20.0=>fb0,30.0=>"fc0",
+ 11.0=>fa1,21.0=>fb1,31.0=>"fc1",
+ 12.0=>fa2,22.0=>fb2,32.0=>"fc2",
+ 13.0=>fa3,23.0=>fb3,33.0=>"fc3",
+ 14.0=>fa4,24.0=>fb4,34.0=>"fc4",
+
+ 15.0=>fa5,25.0=>fb5,35.0=>"fc5",
+ 16.0=>fa6,26.0=>fb6,36.0=>"fc6",
+ 17.0=>fa7,27.0=>fb7,37.0=>"fc7",
+ 18.0=>fa8,28.0=>fb8,38.0=>"fc8",
+ 19.0=>fa9,29.0=>fb9,39.0=>"fc9",
+
+ 36893488147419103232=>big1, 73786976294838206464=>big2,
+ 147573952589676412928=>big3, 18446744073709551616=>big4,
+ 4294967296=>big5, 8589934592=>big6,
+ 4294967295=>big7, 67108863=>big8
+ }),
+
+ #{10:=a0,20:=b0,30:="c0","40":="d0",<<"50">>:="e0",{["00"]}:="10"} = M3,
+ #{11:=a1,21:=b1,31:="c1","41":="d1",<<"51">>:="e1",{["01"]}:="11"} = M3,
+ #{12:=a2,22:=b2,32:="c2","42":="d2",<<"52">>:="e2",{["02"]}:="12"} = M3,
+ #{13:=a3,23:=b3,33:="c3","43":="d3",<<"53">>:="e3",{["03"]}:="13"} = M3,
+ #{14:=a4,24:=b4,34:="c4","44":="d4",<<"54">>:="e4",{["04"]}:="14"} = M3,
+
+ #{15:=a5,25:=b5,35:="c5","45":="d5",<<"55">>:="e5",{["05"]}:="15"} = M3,
+ #{16:=a6,26:=b6,36:="c6","46":="d6",<<"56">>:="e6",{["06"]}:="16"} = M3,
+ #{17:=a7,27:=b7,37:="c7","47":="d7",<<"57">>:="e7",{["07"]}:="17"} = M3,
+ #{18:=a8,28:=b8,38:="c8","48":="d8",<<"58">>:="e8",{["08"]}:="18"} = M3,
+ #{19:=a9,29:=b9,39:="c9","49":="d9",<<"59">>:="e9",{["09"]}:="19"} = M3,
+
+ #{10.0:=fa0,20.0:=fb0,30.0:="fc0","40":="d0",<<"50">>:="e0",{["00"]}:="10"} = M3,
+ #{11.0:=fa1,21.0:=fb1,31.0:="fc1","41":="d1",<<"51">>:="e1",{["01"]}:="11"} = M3,
+ #{12.0:=fa2,22.0:=fb2,32.0:="fc2","42":="d2",<<"52">>:="e2",{["02"]}:="12"} = M3,
+ #{13.0:=fa3,23.0:=fb3,33.0:="fc3","43":="d3",<<"53">>:="e3",{["03"]}:="13"} = M3,
+ #{14.0:=fa4,24.0:=fb4,34.0:="fc4","44":="d4",<<"54">>:="e4",{["04"]}:="14"} = M3,
+
+ #{15.0:=fa5,25.0:=fb5,35.0:="fc5","45":="d5",<<"55">>:="e5",{["05"]}:="15"} = M3,
+ #{16.0:=fa6,26.0:=fb6,36.0:="fc6","46":="d6",<<"56">>:="e6",{["06"]}:="16"} = M3,
+ #{17.0:=fa7,27.0:=fb7,37.0:="fc7","47":="d7",<<"57">>:="e7",{["07"]}:="17"} = M3,
+ #{18.0:=fa8,28.0:=fb8,38.0:="fc8","48":="d8",<<"58">>:="e8",{["08"]}:="18"} = M3,
+ #{19.0:=fa9,29.0:=fb9,39.0:="fc9","49":="d9",<<"59">>:="e9",{["09"]}:="19"} = M3,
+
+ #{36893488147419103232:=big1,67108863:=big8,"45":="d5",<<"55">>:="e5",{["05"]}:="15"} = M3,
+ #{147573952589676412928:=big3,8589934592:=big6,"46":="d6",<<"56">>:="e6",{["06"]}:="16"} = M3,
+ #{4294967296:=big5,18446744073709551616:=big4,"47":="d7",<<"57">>:="e7",{["07"]}:="17"} = M3,
+ #{4294967295:=big7,73786976294838206464:=big2,"48":="d8",<<"58">>:="e8",{["08"]}:="18"} = M3,
+
+ 98 = map_size(M3),
+ 98 = maps:size(M3),
+
+ %% with maps
+
+ M4 = id(#{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19",
+
+ 10.0=>fa0,20.0=>fb0,30.0=>"fc0",
+ 11.0=>fa1,21.0=>fb1,31.0=>"fc1",
+ 12.0=>fa2,22.0=>fb2,32.0=>"fc2",
+ 13.0=>fa3,23.0=>fb3,33.0=>"fc3",
+ 14.0=>fa4,24.0=>fb4,34.0=>"fc4",
+
+ 15.0=>fa5,25.0=>fb5,35.0=>"fc5",
+ 16.0=>fa6,26.0=>fb6,36.0=>"fc6",
+ 17.0=>fa7,27.0=>fb7,37.0=>"fc7",
+ 18.0=>fa8,28.0=>fb8,38.0=>"fc8",
+ 19.0=>fa9,29.0=>fb9,39.0=>"fc9",
+
+ #{ one => small, map => key } => "small map key 1",
+ #{ second => small, map => key } => "small map key 2",
+ #{ third => small, map => key } => "small map key 3",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => "large map key 1",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ k16=>a6,k26=>b6,k36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => "large map key 2" }),
+
+ #{10:=a0,20:=b0,30:="c0","40":="d0",<<"50">>:="e0",{["00"]}:="10"} = M4,
+ #{11:=a1,21:=b1,31:="c1","41":="d1",<<"51">>:="e1",{["01"]}:="11"} = M4,
+ #{12:=a2,22:=b2,32:="c2","42":="d2",<<"52">>:="e2",{["02"]}:="12"} = M4,
+ #{13:=a3,23:=b3,33:="c3","43":="d3",<<"53">>:="e3",{["03"]}:="13"} = M4,
+ #{14:=a4,24:=b4,34:="c4","44":="d4",<<"54">>:="e4",{["04"]}:="14"} = M4,
+
+ #{15:=a5,25:=b5,35:="c5","45":="d5",<<"55">>:="e5",{["05"]}:="15"} = M4,
+ #{16:=a6,26:=b6,36:="c6","46":="d6",<<"56">>:="e6",{["06"]}:="16"} = M4,
+ #{17:=a7,27:=b7,37:="c7","47":="d7",<<"57">>:="e7",{["07"]}:="17"} = M4,
+ #{18:=a8,28:=b8,38:="c8","48":="d8",<<"58">>:="e8",{["08"]}:="18"} = M4,
+ #{19:=a9,29:=b9,39:="c9","49":="d9",<<"59">>:="e9",{["09"]}:="19"} = M4,
+
+ #{ #{ one => small, map => key } := "small map key 1",
+ #{ second => small, map => key } := "small map key 2",
+ #{ third => small, map => key } := "small map key 3" } = M4,
+
+ #{ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } := "large map key 1",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ k16=>a6,k26=>b6,k36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } := "large map key 2" } = M4,
+
+
+ #{ 15:=V1,25:=b5,35:=V2,"45":="d5",<<"55">>:=V3,{["05"]}:="15",
+ #{ one => small, map => key } := "small map key 1",
+ #{ second => small, map => key } := V4,
+ #{ third => small, map => key } := "small map key 3",
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } := V5 } = M4,
+
+ a5 = V1,
+ "c5" = V2,
+ "e5" = V3,
+ "small map key 2" = V4,
+ "large map key 1" = V5,
+
+ 95 = map_size(M4),
+ 95 = maps:size(M4),
+
+ % call for value
+
+ M5 = id(#{ 10=>id(a0),20=>b0,30=>id("c0"),"40"=>"d0",<<"50">>=>id("e0"),{["00"]}=>"10",
+ 11=>id(a1),21=>b1,31=>id("c1"),"41"=>"d1",<<"51">>=>id("e1"),{["01"]}=>"11",
+ 12=>id(a2),22=>b2,32=>id("c2"),"42"=>"d2",<<"52">>=>id("e2"),{["02"]}=>"12",
+ 13=>id(a3),23=>b3,33=>id("c3"),"43"=>"d3",<<"53">>=>id("e3"),{["03"]}=>"13",
+ 14=>id(a4),24=>b4,34=>id("c4"),"44"=>"d4",<<"54">>=>id("e4"),{["04"]}=>"14",
+
+ 15=>id(a5),25=>b5,35=>id("c5"),"45"=>"d5",<<"55">>=>id("e5"),{["05"]}=>"15",
+ 16=>id(a6),26=>b6,36=>id("c6"),"46"=>"d6",<<"56">>=>id("e6"),{["06"]}=>"16",
+ 17=>id(a7),27=>b7,37=>id("c7"),"47"=>"d7",<<"57">>=>id("e7"),{["07"]}=>"17",
+ 18=>id(a8),28=>b8,38=>id("c8"),"48"=>"d8",<<"58">>=>id("e8"),{["08"]}=>"18",
+ 19=>id(a9),29=>b9,39=>id("c9"),"49"=>"d9",<<"59">>=>id("e9"),{["09"]}=>"19",
+
+ 10.0=>fa0,20.0=>id(fb0),30.0=>id("fc0"),
+ 11.0=>fa1,21.0=>id(fb1),31.0=>id("fc1"),
+ 12.0=>fa2,22.0=>id(fb2),32.0=>id("fc2"),
+ 13.0=>fa3,23.0=>id(fb3),33.0=>id("fc3"),
+ 14.0=>fa4,24.0=>id(fb4),34.0=>id("fc4"),
+
+ 15.0=>fa5,25.0=>id(fb5),35.0=>id("fc5"),
+ 16.0=>fa6,26.0=>id(fb6),36.0=>id("fc6"),
+ 17.0=>fa7,27.0=>id(fb7),37.0=>id("fc7"),
+ 18.0=>fa8,28.0=>id(fb8),38.0=>id("fc8"),
+ 19.0=>fa9,29.0=>id(fb9),39.0=>id("fc9"),
+
+ #{ one => small, map => key } => id("small map key 1"),
+ #{ second => small, map => key } => "small map key 2",
+ #{ third => small, map => key } => "small map key 3",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => "large map key 1",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ k16=>a6,k26=>b6,k36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => id("large map key 2") }),
+
+ #{10:=a0,20:=b0,30:="c0","40":="d0",<<"50">>:="e0",{["00"]}:="10"} = M5,
+ #{11:=a1,21:=b1,31:="c1","41":="d1",<<"51">>:="e1",{["01"]}:="11"} = M5,
+ #{12:=a2,22:=b2,32:="c2","42":="d2",<<"52">>:="e2",{["02"]}:="12"} = M5,
+ #{13:=a3,23:=b3,33:="c3","43":="d3",<<"53">>:="e3",{["03"]}:="13"} = M5,
+ #{14:=a4,24:=b4,34:="c4","44":="d4",<<"54">>:="e4",{["04"]}:="14"} = M5,
+
+ #{15:=a5,25:=b5,35:="c5","45":="d5",<<"55">>:="e5",{["05"]}:="15"} = M5,
+ #{16:=a6,26:=b6,36:="c6","46":="d6",<<"56">>:="e6",{["06"]}:="16"} = M5,
+ #{17:=a7,27:=b7,37:="c7","47":="d7",<<"57">>:="e7",{["07"]}:="17"} = M5,
+ #{18:=a8,28:=b8,38:="c8","48":="d8",<<"58">>:="e8",{["08"]}:="18"} = M5,
+ #{19:=a9,29:=b9,39:="c9","49":="d9",<<"59">>:="e9",{["09"]}:="19"} = M5,
+
+ #{ #{ one => small, map => key } := "small map key 1",
+ #{ second => small, map => key } := "small map key 2",
+ #{ third => small, map => key } := "small map key 3" } = M5,
+
+ #{ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } := "large map key 1",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ k16=>a6,k26=>b6,k36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } := "large map key 2" } = M5,
+
+ 95 = map_size(M5),
+ 95 = maps:size(M5),
+
+ %% remember
+
+ #{10:=a0,20:=b0,30:="c0","40":="d0",<<"50">>:="e0",{["00"]}:="10"} = M0,
+ #{11:=a1,21:=b1,31:="c1","41":="d1",<<"51">>:="e1",{["01"]}:="11"} = M0,
+ #{12:=a2,22:=b2,32:="c2","42":="d2",<<"52">>:="e2",{["02"]}:="12"} = M0,
+ #{13:=a3,23:=b3,33:="c3","43":="d3",<<"53">>:="e3",{["03"]}:="13"} = M0,
+ #{14:=a4,24:=b4,34:="c4","44":="d4",<<"54">>:="e4",{["04"]}:="14"} = M0,
+
+ #{10:=na0,20:=nb0,30:="nc0","40":="nd0",<<"50">>:="ne0",{["00"]}:="n10"} = M1,
+ #{11:=na1,21:=nb1,31:="nc1","41":="nd1",<<"51">>:="ne1",{["01"]}:="n11"} = M1,
+ #{12:=na2,22:=nb2,32:="nc2","42":="nd2",<<"52">>:="ne2",{["02"]}:="n12"} = M1,
+ #{13:=na3,23:=nb3,33:="nc3","43":="nd3",<<"53">>:="ne3",{["03"]}:="n13"} = M1,
+ #{14:=na4,24:=nb4,34:="nc4","44":="nd4",<<"54">>:="ne4",{["04"]}:="n14"} = M1,
+
+ #{15:=a5,25:=b5,35:="c5","45":="d5",<<"55">>:="e5",{["05"]}:="15"} = M1,
+ #{16:=a6,26:=b6,36:="c6","46":="d6",<<"56">>:="e6",{["06"]}:="16"} = M1,
+ #{17:=a7,27:=b7,37:="c7","47":="d7",<<"57">>:="e7",{["07"]}:="17"} = M1,
+ #{18:=a8,28:=b8,38:="c8","48":="d8",<<"58">>:="e8",{["08"]}:="18"} = M1,
+ #{19:=a9,29:=b9,39:="c9","49":="d9",<<"59">>:="e9",{["09"]}:="19"} = M1,
+
+ #{15:=a5,25:=b5,35:="c5","45":="d5",<<"55">>:="e5",{["05"]}:="15"} = M2,
+ #{16:=a6,26:=b6,36:="c6","46":="d6",<<"56">>:="e6",{["06"]}:="16"} = M2,
+ #{17:=a7,27:=b7,37:="c7","47":="d7",<<"57">>:="e7",{["07"]}:="17"} = M2,
+ #{18:=a8,28:=b8,38:="c8","48":="d8",<<"58">>:="e8",{["08"]}:="18"} = M2,
+ #{19:=a9,29:=b9,39:="c9","49":="d9",<<"59">>:="e9",{["09"]}:="19"} = M2,
+
+ #{10.0:=fa0,20.0:=fb0,30.0:="fc0","40":="d0",<<"50">>:="e0",{["00"]}:="10"} = M2,
+ #{11.0:=fa1,21.0:=fb1,31.0:="fc1","41":="d1",<<"51">>:="e1",{["01"]}:="11"} = M2,
+ #{12.0:=fa2,22.0:=fb2,32.0:="fc2","42":="d2",<<"52">>:="e2",{["02"]}:="12"} = M2,
+ #{13.0:=fa3,23.0:=fb3,33.0:="fc3","43":="d3",<<"53">>:="e3",{["03"]}:="13"} = M2,
+ #{14.0:=fa4,24.0:=fb4,34.0:="fc4","44":="d4",<<"54">>:="e4",{["04"]}:="14"} = M2,
+
+ #{15:=a5,25:=b5,35:="c5","45":="d5",<<"55">>:="e5",{["05"]}:="15"} = M3,
+ #{16:=a6,26:=b6,36:="c6","46":="d6",<<"56">>:="e6",{["06"]}:="16"} = M3,
+ #{17:=a7,27:=b7,37:="c7","47":="d7",<<"57">>:="e7",{["07"]}:="17"} = M3,
+ #{18:=a8,28:=b8,38:="c8","48":="d8",<<"58">>:="e8",{["08"]}:="18"} = M3,
+ #{19:=a9,29:=b9,39:="c9","49":="d9",<<"59">>:="e9",{["09"]}:="19"} = M3,
+
+ #{10.0:=fa0,20.0:=fb0,30.0:="fc0","40":="d0",<<"50">>:="e0",{["00"]}:="10"} = M3,
+ #{11.0:=fa1,21.0:=fb1,31.0:="fc1","41":="d1",<<"51">>:="e1",{["01"]}:="11"} = M3,
+ #{12.0:=fa2,22.0:=fb2,32.0:="fc2","42":="d2",<<"52">>:="e2",{["02"]}:="12"} = M3,
+ #{13.0:=fa3,23.0:=fb3,33.0:="fc3","43":="d3",<<"53">>:="e3",{["03"]}:="13"} = M3,
+ #{14.0:=fa4,24.0:=fb4,34.0:="fc4","44":="d4",<<"54">>:="e4",{["04"]}:="14"} = M3,
+
+ #{15.0:=fa5,25.0:=fb5,35.0:="fc5","45":="d5",<<"55">>:="e5",{["05"]}:="15"} = M3,
+ #{16.0:=fa6,26.0:=fb6,36.0:="fc6","46":="d6",<<"56">>:="e6",{["06"]}:="16"} = M3,
+ #{17.0:=fa7,27.0:=fb7,37.0:="fc7","47":="d7",<<"57">>:="e7",{["07"]}:="17"} = M3,
+ #{18.0:=fa8,28.0:=fb8,38.0:="fc8","48":="d8",<<"58">>:="e8",{["08"]}:="18"} = M3,
+ #{19.0:=fa9,29.0:=fb9,39.0:="fc9","49":="d9",<<"59">>:="e9",{["09"]}:="19"} = M3,
+
+ #{36893488147419103232:=big1,67108863:=big8,"45":="d5",<<"55">>:="e5",{["05"]}:="15"} = M3,
+ #{147573952589676412928:=big3,8589934592:=big6,"46":="d6",<<"56">>:="e6",{["06"]}:="16"} = M3,
+ #{4294967296:=big5,18446744073709551616:=big4,"47":="d7",<<"57">>:="e7",{["07"]}:="17"} = M3,
+ #{4294967295:=big7,73786976294838206464:=big2,"48":="d8",<<"58">>:="e8",{["08"]}:="18"} = M3,
-%% Tests size(Map).
-%% not implemented, perhaps it shouldn't be either
+ ok.
-%t_size(Config) when is_list(Config) ->
-% 0 = size(#{}),
-% 1 = size(#{a=>1}),
-% 1 = size(#{a=>#{a=>1}}),
-% 2 = size(#{a=>1, b=>2}),
-% 3 = size(#{a=>1, b=>2, b=>"3"}),
-% ok.
t_map_size(Config) when is_list(Config) ->
0 = map_size(id(#{})),
@@ -175,9 +671,10 @@ t_map_size(Config) when is_list(Config) ->
false = map_is_size(M#{ "c" => 2}, 2),
%% Error cases.
- {'EXIT',{badarg,_}} = (catch map_size([])),
- {'EXIT',{badarg,_}} = (catch map_size(<<1,2,3>>)),
- {'EXIT',{badarg,_}} = (catch map_size(1)),
+ do_badmap(fun(T) ->
+ {'EXIT',{{badmap,T},_}} =
+ (catch map_size(T))
+ end),
ok.
map_is_size(M,N) when map_size(M) =:= N -> true;
@@ -191,13 +688,72 @@ t_update_literals(Config) when is_list(Config) ->
]),
ok.
+t_update_literals_large(Config) when is_list(Config) ->
+ Map = id(#{ 10=>id(a0),20=>b0,30=>id("c0"),"40"=>"d0",<<"50">>=>id("e0"),{["00"]}=>"10",
+ 11=>id(a1),21=>b1,31=>id("c1"),"41"=>"d1",<<"51">>=>id("e1"),{["01"]}=>"11",
+ 12=>id(a2),22=>b2,32=>id("c2"),"42"=>"d2",<<"52">>=>id("e2"),{["02"]}=>"12",
+ 13=>id(a3),23=>b3,33=>id("c3"),"43"=>"d3",<<"53">>=>id("e3"),{["03"]}=>"13",
+ 14=>id(a4),24=>b4,34=>id("c4"),"44"=>"d4",<<"54">>=>id("e4"),{["04"]}=>"14",
+
+ 15=>id(a5),25=>b5,35=>id("c5"),"45"=>"d5",<<"55">>=>id("e5"),{["05"]}=>"15",
+ 16=>id(a6),26=>b6,36=>id("c6"),"46"=>"d6",<<"56">>=>id("e6"),{["06"]}=>"16",
+ 17=>id(a7),27=>b7,37=>id("c7"),"47"=>"d7",<<"57">>=>id("e7"),{["07"]}=>"17",
+ 18=>id(a8),28=>b8,38=>id("c8"),"48"=>"d8",<<"58">>=>id("e8"),{["08"]}=>"18",
+ 19=>id(a9),29=>b9,39=>id("c9"),"49"=>"d9",<<"59">>=>id("e9"),{["09"]}=>"19",
+
+ 10.0=>fa0,20.0=>id(fb0),30.0=>id("fc0"),
+ 11.0=>fa1,21.0=>id(fb1),31.0=>id("fc1"),
+ 12.0=>fa2,22.0=>id(fb2),32.0=>id("fc2"),
+ 13.0=>fa3,23.0=>id(fb3),33.0=>id("fc3"),
+ 14.0=>fa4,24.0=>id(fb4),34.0=>id("fc4"),
+
+ 15.0=>fa5,25.0=>id(fb5),35.0=>id("fc5"),
+ 16.0=>fa6,26.0=>id(fb6),36.0=>id("fc6"),
+ 17.0=>fa7,27.0=>id(fb7),37.0=>id("fc7"),
+ 18.0=>fa8,28.0=>id(fb8),38.0=>id("fc8"),
+ 19.0=>fa9,29.0=>id(fb9),39.0=>id("fc9"),
+
+ #{ one => small, map => key } => id("small map key 1"),
+ #{ second => small, map => key } => "small map key 2",
+ #{ third => small, map => key } => "small map key 3",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => "large map key 1",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ k16=>a6,k26=>b6,k36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => id("large map key 2") }),
+
+ #{x:="d",q:="4"} = loop_update_literals_x_q(Map, [
+ {"a","1"},{"b","2"},{"c","3"},{"d","4"}
+ ]),
+ ok.
+
loop_update_literals_x_q(Map, []) -> Map;
loop_update_literals_x_q(Map, [{X,Q}|Vs]) ->
loop_update_literals_x_q(Map#{q=>Q,x=>X},Vs).
% test map updates with matching
t_match_and_update_literals(Config) when is_list(Config) ->
- Map = #{x=>0,y=>"untouched",z=>"also untouched",q=>1},
+ Map = #{ x=>0,y=>"untouched",z=>"also untouched",q=>1,
+ #{ "one" => small, map => key } => "small map key 1" },
#{x:=16,q:=21,y:="untouched",z:="also untouched"} = loop_match_and_update_literals_x_q(Map, [
{1,2},{3,4},{5,6},{7,8}
]),
@@ -211,8 +767,77 @@ t_match_and_update_literals(Config) when is_list(Config) ->
#{ 4 := another_number, int := 3 } = M2#{ 4 => another_number },
ok.
+t_match_and_update_literals_large(Config) when is_list(Config) ->
+ Map = id(#{ 10=>id(a0),20=>b0,30=>id("c0"),"40"=>"d0",<<"50">>=>id("e0"),{["00"]}=>"10",
+ 11=>id(a1),21=>b1,31=>id("c1"),"41"=>"d1",<<"51">>=>id("e1"),{["01"]}=>"11",
+ 12=>id(a2),22=>b2,32=>id("c2"),"42"=>"d2",<<"52">>=>id("e2"),{["02"]}=>"12",
+ 13=>id(a3),23=>b3,33=>id("c3"),"43"=>"d3",<<"53">>=>id("e3"),{["03"]}=>"13",
+ 14=>id(a4),24=>b4,34=>id("c4"),"44"=>"d4",<<"54">>=>id("e4"),{["04"]}=>"14",
+
+ 15=>id(a5),25=>b5,35=>id("c5"),"45"=>"d5",<<"55">>=>id("e5"),{["05"]}=>"15",
+ 16=>id(a6),26=>b6,36=>id("c6"),"46"=>"d6",<<"56">>=>id("e6"),{["06"]}=>"16",
+ 17=>id(a7),27=>b7,37=>id("c7"),"47"=>"d7",<<"57">>=>id("e7"),{["07"]}=>"17",
+ 18=>id(a8),28=>b8,38=>id("c8"),"48"=>"d8",<<"58">>=>id("e8"),{["08"]}=>"18",
+ 19=>id(a9),29=>b9,39=>id("c9"),"49"=>"d9",<<"59">>=>id("e9"),{["09"]}=>"19",
+
+ 10.0=>fa0,20.0=>id(fb0),30.0=>id("fc0"),
+ 11.0=>fa1,21.0=>id(fb1),31.0=>id("fc1"),
+ 12.0=>fa2,22.0=>id(fb2),32.0=>id("fc2"),
+ 13.0=>fa3,23.0=>id(fb3),33.0=>id("fc3"),
+ 14.0=>fa4,24.0=>id(fb4),34.0=>id("fc4"),
+
+ 15.0=>fa5,25.0=>id(fb5),35.0=>id("fc5"),
+ 16.0=>fa6,26.0=>id(fb6),36.0=>id("fc6"),
+ 17.0=>fa7,27.0=>id(fb7),37.0=>id("fc7"),
+ 18.0=>fa8,28.0=>id(fb8),38.0=>id("fc8"),
+ 19.0=>fa9,29.0=>id(fb9),39.0=>id("fc9"),
+
+ x=>0,y=>"untouched",z=>"also untouched",q=>1,
+
+ #{ "one" => small, map => key } => id("small map key 1"),
+ #{ second => small, map => key } => "small map key 2",
+ #{ third => small, map => key } => "small map key 3",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => "large map key 1",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ k16=>a6,k26=>b6,k36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => id("large map key 2") }),
+
+ #{x:=16,q:=21,y:="untouched",z:="also untouched"} = loop_match_and_update_literals_x_q(Map, [
+ {1,2},{3,4},{5,6},{7,8}
+ ]),
+ M0 = id(Map#{ "hi" => "hello", int => 3, <<"key">> => <<"value">>,
+ 4 => number, 18446744073709551629 => wat}),
+ M1 = id(Map#{}),
+ M2 = M1#{ "hi" => "hello", int => 3, <<"key">> => <<"value">>,
+ 4 => number, 18446744073709551629 => wat},
+ M0 = M2,
+
+ #{ 4 := another_number, int := 3 } = M2#{ 4 => another_number },
+ ok.
+
loop_match_and_update_literals_x_q(Map, []) -> Map;
-loop_match_and_update_literals_x_q(#{q:=Q0,x:=X0} = Map, [{X,Q}|Vs]) ->
+loop_match_and_update_literals_x_q(#{ q:=Q0, x:=X0,
+ #{ "one" => small, map => key } := "small map key 1" } = Map, [{X,Q}|Vs]) ->
loop_match_and_update_literals_x_q(Map#{q=>Q0+Q,x=>X0+X},Vs).
@@ -225,9 +850,9 @@ t_update_map_expressions(Config) when is_list(Config) ->
#{ a :=42, b:=42, c:=42 } = (maps:from_list([{a,1},{b,2},{c,3}]))#{ a := 42, b := 42, c := 42 },
#{ "a" :=1, "b":=42, "c":=42 } = (maps:from_list([{"a",1},{"b",2}]))#{ "b" := 42, "c" => 42 },
- %% Error cases, FIXME: should be 'badmap'?
- {'EXIT',{{badarg,<<>>},_}} = (catch (id(<<>>))#{ a := 42, b => 2 }),
- {'EXIT',{{badarg,[]},_}} = (catch (id([]))#{ a := 42, b => 2 }),
+ %% Error cases.
+ {'EXIT',{{badmap,<<>>},_}} = (catch (id(<<>>))#{ a := 42, b => 2 }),
+ {'EXIT',{{badmap,[]},_}} = (catch (id([]))#{ a := 42, b => 2 }),
ok.
@@ -243,11 +868,80 @@ t_update_assoc(Config) when is_list(Config) ->
M2 = M0#{3.0:=wrong,3.0=>new},
%% Errors cases.
- BadMap = id(badmap),
- {'EXIT',{{badarg,BadMap},_}} = (catch BadMap#{nonexisting=>val}),
+ BadMap = id(not_a_good_map),
+ {'EXIT',{{badmap,BadMap},_}} = (catch BadMap#{nonexisting=>val}),
+
+ ok.
+
+t_update_assoc_large(Config) when is_list(Config) ->
+ M0 = id(#{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19",
+
+ 10.0=>fa0,20.0=>fb0,30.0=>"fc0",
+ 11.0=>fa1,21.0=>fb1,31.0=>"fc1",
+ 12.0=>fa2,22.0=>fb2,32.0=>"fc2",
+ 13.0=>fa3,23.0=>fb3,33.0=>"fc3",
+ 14.0=>fa4,24.0=>fb4,34.0=>"fc4",
+
+ 15.0=>fa5,25.0=>fb5,35.0=>"fc5",
+ 16.0=>fa6,26.0=>fb6,36.0=>"fc6",
+ 17.0=>fa7,27.0=>fb7,37.0=>"fc7",
+ 18.0=>fa8,28.0=>fb8,38.0=>"fc8",
+ 19.0=>fa9,29.0=>fb9,39.0=>"fc9",
+
+ #{ one => small, map => key } => "small map key 1",
+ #{ second => small, map => key } => "small map key 2",
+ #{ third => small, map => key } => "small map key 3",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => "large map key 1",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ k16=>a6,k26=>b6,k36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => "large map key 2" }),
+
+ M1 = M0#{1=>42,2=>100,4=>[a,b,c]},
+ #{1:=42,2:=100,10.0:=fa0,4:=[a,b,c],25:=b5} = M1,
+ #{ 10:=43, 24:=b4, 15:=a5, 35:="c5", 2.0:=100, 13.0:=fa3, 4.0:=[a,b,c]} =
+ M0#{1.0=>float,10:=43,2.0=>wrong,2.0=>100,4.0=>[a,b,c]},
+
+ M2 = M0#{13.0=>new},
+ #{10:=a0,20:=b0,13.0:=new,"40":="d0",<<"50">>:="e0"} = M2,
+ M2 = M0#{13.0:=wrong,13.0=>new},
+
+ %% Errors cases.
+ BadMap = id(a_bad_map),
+ {'EXIT',{{badmap,BadMap},_}} = (catch BadMap#{nonexisting=>M0}),
ok.
+
t_update_exact(Config) when is_list(Config) ->
M0 = id(#{1=>a,2=>b,3.0=>c,4=>d,5=>e}),
@@ -261,13 +955,148 @@ t_update_exact(Config) when is_list(Config) ->
%% M2 = M0#{3=>wrong,3.0:=new}, %% FIXME
%% Errors cases.
- {'EXIT',{badarg,_}} = (catch M0#{nonexisting:=val}),
- {'EXIT',{badarg,_}} = (catch M0#{1.0:=v,1.0=>v2}),
- {'EXIT',{badarg,_}} = (catch M0#{42.0:=v,42:=v2}),
- {'EXIT',{badarg,_}} = (catch M0#{42=>v1,42.0:=v2,42:=v3}),
+ do_badmap(fun(T) ->
+ {'EXIT',{{badmap,T},_}} =
+ (catch T#{nonexisting=>val})
+ end),
+ Empty = id(#{}),
+ {'EXIT',{{badkey,nonexisting},_}} = (catch Empty#{nonexisting:=val}),
+ {'EXIT',{{badkey,nonexisting},_}} = (catch M0#{nonexisting:=val}),
+ {'EXIT',{{badkey,1.0},_}} = (catch M0#{1.0:=v,1.0=>v2}),
+ {'EXIT',{{badkey,_},_}} = (catch M0#{42.0:=v,42:=v2}),
+ {'EXIT',{{badkey,_},_}} = (catch M0#{42=>v1,42.0:=v2,42:=v3}),
+
+ %% Evaluation order.
+ BadMap = id([no,map]),
+ {'EXIT',{blurf,_}} =
+ (catch BadMap#{whatever:=id(error(blurf))}),
+ {'EXIT',{blurf,_}} =
+ (catch BadMap#{id(error(blurf)):=whatever}),
+ {'EXIT',{{badmap,BadMap},_}} =
+ (catch BadMap#{nonexisting:=whatever}),
+ ok.
+
+t_update_exact_large(Config) when is_list(Config) ->
+ M0 = id(#{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19",
+
+ 10.0=>fa0,20.0=>fb0,30.0=>"fc0",
+ 11.0=>fa1,21.0=>fb1,31.0=>"fc1",
+ 12.0=>fa2,22.0=>fb2,32.0=>"fc2",
+ 13.0=>fa3,23.0=>fb3,33.0=>"fc3",
+ 14.0=>fa4,24.0=>fb4,34.0=>"fc4",
+
+ 15.0=>fa5,25.0=>fb5,35.0=>"fc5",
+ 16.0=>fa6,26.0=>fb6,36.0=>"fc6",
+ 17.0=>fa7,27.0=>fb7,37.0=>"fc7",
+ 18.0=>fa8,28.0=>fb8,38.0=>"fc8",
+ 19.0=>fa9,29.0=>fb9,39.0=>"fc9",
+
+ #{ one => small, map => key } => "small map key 1",
+ #{ second => small, map => key } => "small map key 2",
+ #{ third => small, map => key } => "small map key 3",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => "large map key 1",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ k16=>a6,k26=>b6,k36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => "large map key 2" }),
+
+
+ M1 = M0#{10:=42,<<"55">>:=100,10.0:=[a,b,c]},
+ #{ 10:=42,<<"55">>:=100,{["05"]}:="15",10.0:=[a,b,c],
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } := "large map key 1" } = M1,
+
+ M1 = M0#{10:=wrong,10=>42,<<"55">>=>wrong,<<"55">>:=100,10.0:=[a,b,c]},
+
+ M2 = M0#{13.0:=new},
+ #{10:=a0,20:=b0,13.0:=new} = M2,
+ M2 = M0#{13.0=>wrong,13.0:=new},
+
+ %% Errors cases.
+ {'EXIT',{{badkey,nonexisting},_}} = (catch M0#{nonexisting:=val}),
+ {'EXIT',{{badkey,1.0},_}} = (catch M0#{1.0:=v,1.0=>v2}),
+ {'EXIT',{{badkey,_},_}} = (catch M0#{42.0:=v,42:=v2}),
+ {'EXIT',{{badkey,_},_}} = (catch M0#{42=>v1,42.0:=v2,42:=v3}),
+
+ ok.
+
+t_update_values(Config) when is_list(Config) ->
+ V0 = id(1337),
+ M0 = #{ a => 1, val => V0},
+ V1 = get_val(M0),
+ M1 = id(M0#{ val := [V0,V1], "wazzup" => 42 }),
+ [1337, {some_val, 1337}] = get_val(M1),
+ M2 = id(M1#{ <<42:333>> => 1337 }),
+ {bin_key,1337} = get_val(M2),
+
+ N = 110,
+ List = [{[I,1,2,3,I],{1,2,3,"wat",I}}|| I <- lists:seq(1,N)],
+
+ {_,_,#{val2 := {1,2,3,"wat",N}, val1 := [N,1,2,3,N]}} = lists:foldl(fun
+ ({V2,V3},{Old2,Old3,Mi}) ->
+ ok = check_val(Mi,Old2,Old3),
+ #{ val1 := Old2, val2 := Old3 } = Mi,
+ {V2,V3, Mi#{ val1 := id(V2), val2 := V1, val2 => id(V3)}}
+ end, {none, none, #{val1=>none,val2=>none}},List),
+ ok.
+
+t_expand_map_update(Config) when is_list(Config) ->
+ M = #{<<"hello">> => <<"world">>}#{<<"hello">> := <<"les gens">>},
+ #{<<"hello">> := <<"les gens">>} = M,
ok.
+t_export(Config) when is_list(Config) ->
+ Raclette = id(#{}),
+ case brie of brie -> Fromage = Raclette end,
+ Raclette = Fromage#{},
+ ok.
+
+check_val(#{val1:=V1, val2:=V2},V1,V2) -> ok.
+
+get_val(#{ <<42:333>> := V }) -> {bin_key, V};
+get_val(#{ "wazzup" := _, val := V}) -> V;
+get_val(#{ val := V }) -> {some_val, V}.
+
+
t_guard_bifs(Config) when is_list(Config) ->
true = map_guard_head(#{a=>1}),
false = map_guard_head([]),
@@ -303,6 +1132,75 @@ t_guard_sequence(Config) when is_list(Config) ->
{'EXIT',{function_clause,_}} = (catch map_guard_sequence_2(#{b=>5})),
ok.
+t_guard_sequence_large(Config) when is_list(Config) ->
+ M0 = id(#{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00",03]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01",03]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02",03]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03",03]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04",03]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05",03]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06",03]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07",03]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08",03]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09",03]}=>"19",
+
+ 10.0=>fa0,20.0=>fb0,30.0=>"fc0",
+ 11.0=>fa1,21.0=>fb1,31.0=>"fc1",
+ 12.0=>fa2,22.0=>fb2,32.0=>"fc2",
+ 13.0=>fa3,23.0=>fb3,33.0=>"fc3",
+ 14.0=>fa4,24.0=>fb4,34.0=>"fc4",
+
+ 15.0=>fa5,25.0=>fb5,35.0=>"fc5",
+ 16.0=>fa6,26.0=>fb6,36.0=>"fc6",
+ 17.0=>fa7,27.0=>fb7,37.0=>"fc7",
+ 18.0=>fa8,28.0=>fb8,38.0=>"fc8",
+ 19.0=>fa9,29.0=>fb9,39.0=>"fc9",
+
+ #{ one => small, map => key } => "small map key 1",
+ #{ second => small, map => key } => "small map key 2",
+ #{ third => small, map => key } => "small map key 3",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => "large map key 1",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ k16=>a6,k26=>b6,k36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => "large map key 2" }),
+
+ {1, "a"} = map_guard_sequence_1(M0#{seq=>1,val=>id("a")}),
+ {2, "b"} = map_guard_sequence_1(M0#{seq=>2,val=>id("b")}),
+ {3, "c"} = map_guard_sequence_1(M0#{seq=>3,val=>id("c")}),
+ {4, "d"} = map_guard_sequence_1(M0#{seq=>4,val=>id("d")}),
+ {5, "e"} = map_guard_sequence_1(M0#{seq=>5,val=>id("e")}),
+
+ {1,M1} = map_guard_sequence_2(M1 = id(M0#{a=>3})),
+ {2,M2} = map_guard_sequence_2(M2 = id(M0#{a=>4, b=>4})),
+ {3,gg,M3} = map_guard_sequence_2(M3 = id(M0#{a=>gg, b=>4})),
+ {4,sc,sc,M4} = map_guard_sequence_2(M4 = id(M0#{a=>sc, b=>3, c=>sc2})),
+ {5,kk,kk,M5} = map_guard_sequence_2(M5 = id(M0#{a=>kk, b=>other, c=>sc2})),
+
+ {'EXIT',{function_clause,_}} = (catch map_guard_sequence_1(M0#{seq=>6,val=>id("e")})),
+ {'EXIT',{function_clause,_}} = (catch map_guard_sequence_2(M0#{b=>5})),
+ ok.
+
map_guard_sequence_1(#{seq:=1=Seq, val:=Val}) -> {Seq,Val};
map_guard_sequence_1(#{seq:=2=Seq, val:=Val}) -> {Seq,Val};
map_guard_sequence_1(#{seq:=3=Seq, val:=Val}) -> {Seq,Val};
@@ -322,6 +1220,65 @@ t_guard_update(Config) when is_list(Config) ->
second = map_guard_update(#{y=>old}, #{x=>second,y=>old}),
ok.
+t_guard_update_large(Config) when is_list(Config) ->
+ M0 = id(#{ 70=>a0,80=>b0,90=>"c0","40"=>"d0",<<"50">>=>"e0",{["00",03]}=>"10",
+ 71=>a1,81=>b1,91=>"c1","41"=>"d1",<<"51">>=>"e1",{["01",03]}=>"11",
+ 72=>a2,82=>b2,92=>"c2","42"=>"d2",<<"52">>=>"e2",{["02",03]}=>"12",
+ 73=>a3,83=>b3,93=>"c3","43"=>"d3",<<"53">>=>"e3",{["03",03]}=>"13",
+ 74=>a4,84=>b4,94=>"c4","44"=>"d4",<<"54">>=>"e4",{["04",03]}=>"14",
+
+ 75=>a5,85=>b5,95=>"c5","45"=>"d5",<<"55">>=>"e5",{["05",03]}=>"15",
+ 76=>a6,86=>b6,96=>"c6","46"=>"d6",<<"56">>=>"e6",{["06",03]}=>"16",
+ 77=>a7,87=>b7,97=>"c7","47"=>"d7",<<"57">>=>"e7",{["07",03]}=>"17",
+ 78=>a8,88=>b8,98=>"c8","48"=>"d8",<<"58">>=>"e8",{["08",03]}=>"18",
+ 79=>a9,89=>b9,99=>"c9","49"=>"d9",<<"59">>=>"e9",{["09",03]}=>"19",
+
+ 70.0=>fa0,80.0=>fb0,90.0=>"fc0",
+ 71.0=>fa1,81.0=>fb1,91.0=>"fc1",
+ 72.0=>fa2,82.0=>fb2,92.0=>"fc2",
+ 73.0=>fa3,83.0=>fb3,93.0=>"fc3",
+ 74.0=>fa4,84.0=>fb4,94.0=>"fc4",
+
+ 75.0=>fa5,85.0=>fb5,95.0=>"fc5",
+ 76.0=>fa6,86.0=>fb6,96.0=>"fc6",
+ 77.0=>fa7,87.0=>fb7,97.0=>"fc7",
+ 78.0=>fa8,88.0=>fb8,98.0=>"fc8",
+ 79.0=>fa9,89.0=>fb9,99.0=>"fc9",
+
+ #{ one => small, map => key } => "small map key 1",
+ #{ second => small, map => key } => "small map key 2",
+ #{ third => small, map => key } => "small map key 3",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ 16=>a6,26=>b6,36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => "large map key 1",
+
+ #{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00"]}=>"10",
+ 11=>a1,21=>b1,31=>"c1","41"=>"d1",<<"51">>=>"e1",{["01"]}=>"11",
+ 12=>a2,22=>b2,32=>"c2","42"=>"d2",<<"52">>=>"e2",{["02"]}=>"12",
+ 13=>a3,23=>b3,33=>"c3","43"=>"d3",<<"53">>=>"e3",{["03"]}=>"13",
+ 14=>a4,24=>b4,34=>"c4","44"=>"d4",<<"54">>=>"e4",{["04"]}=>"14",
+
+ 15=>a5,25=>b5,35=>"c5","45"=>"d5",<<"55">>=>"e5",{["05"]}=>"15",
+ k16=>a6,k26=>b6,k36=>"c6","46"=>"d6",<<"56">>=>"e6",{["06"]}=>"16",
+ 17=>a7,27=>b7,37=>"c7","47"=>"d7",<<"57">>=>"e7",{["07"]}=>"17",
+ 18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
+ 19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => "large map key 2" }),
+
+
+ error = map_guard_update(M0#{},M0#{}),
+ first = map_guard_update(M0#{},M0#{x=>first}),
+ second = map_guard_update(M0#{y=>old}, M0#{x=>second,y=>old}),
+ ok.
+
map_guard_update(M1, M2) when M1#{x=>first} =:= M2 -> first;
map_guard_update(M1, M2) when M1#{x=>second} =:= M2 -> second;
map_guard_update(_, _) -> error.
@@ -351,6 +1308,42 @@ t_guard_receive(Config) when is_list(Config) ->
done = call(Pid, done),
ok.
+-define(t_guard_receive_large_procs, 150).
+
+t_guard_receive_large(Config) when is_list(Config) ->
+ M = lists:foldl(fun(_,#{procs := Ps } = M) ->
+ M#{ procs := Ps#{ spawn_link(fun() -> grecv_loop() end) => 0 }}
+ end, #{procs => #{}, done => 0}, lists:seq(1,?t_guard_receive_large_procs)),
+ lists:foreach(fun(Pid) ->
+ Pid ! {self(), hello}
+ end, maps:keys(maps:get(procs,M))),
+ ok = guard_receive_large_loop(M),
+ ok.
+
+guard_receive_large_loop(#{done := ?t_guard_receive_large_procs}) ->
+ ok;
+guard_receive_large_loop(M) ->
+ receive
+ #{pid := Pid, msg := hello} ->
+ case M of
+ #{done := Count, procs := #{Pid := 150}} ->
+ Pid ! {self(), done},
+ guard_receive_large_loop(M#{done := Count + 1});
+ #{procs := #{Pid := Count} = Ps} ->
+ Pid ! {self(), hello},
+ guard_receive_large_loop(M#{procs := Ps#{Pid := Count + 1}})
+ end
+ end.
+
+grecv_loop() ->
+ receive
+ {_, done} ->
+ ok;
+ {Pid, hello} ->
+ Pid ! #{pid=>self(), msg=>hello},
+ grecv_loop()
+ end.
+
call(Pid, M) ->
Pid ! {self(), M}, receive {Pid, Res} -> Res end.
@@ -381,6 +1374,14 @@ guard_receive_loop() ->
t_list_comprehension(Config) when is_list(Config) ->
[#{k:=1},#{k:=2},#{k:=3}] = [#{k=>I} || I <- [1,2,3]],
+ Ls = id([#{<<2:301>> => I, "wat" => I + 1} || I <- [1,2,3]]),
+ [#{<<2:301>>:=1,"wat":=2},#{<<2:301>>:=2,"wat":=3},#{<<2:301>>:=3,"wat":=4}] = Ls,
+ [{1,2},{2,3},{3,4}] = id([{I2,I1} || #{"wat" := I1, <<2:301>> := I2} <- Ls]),
+
+ Ks = lists:seq($a,$z),
+ Ms = [#{[K1,K2]=>{K1,K2}} || K1 <- Ks, K2 <- Ks],
+ [#{"aa" := {$a,$a}},#{"ab":={$a,$b}}|_] = Ms,
+ [#{"zz" := {$z,$z}},#{"zy":={$z,$y}}|_] = lists:reverse(Ms),
ok.
t_guard_fun(Config) when is_list(Config) ->
@@ -426,7 +1427,7 @@ t_map_sort_literals(Config) when is_list(Config) ->
true = #{ c => 1, b => 1, a => 1 } < id(#{ b => 1, c => 1, d => 1}),
true = #{ "a" => 1 } < id(#{ <<"a">> => 1}),
false = #{ <<"a">> => 1 } < id(#{ "a" => 1}),
- false = #{ 1 => 1 } < id(#{ 1.0 => 1}),
+ true = #{ 1 => 1 } < id(#{ 1.0 => 1}),
false = #{ 1.0 => 1 } < id(#{ 1 => 1}),
%% value order
@@ -458,11 +1459,11 @@ t_bif_map_get(Config) when is_list(Config) ->
"v4" = maps:get(<<"k2">>, M#{ <<"k2">> => "v4" }),
%% error case
- {'EXIT',{badarg, [{maps,get,_,_}|_]}} = (catch maps:get(a,[])),
- {'EXIT',{badarg, [{maps,get,_,_}|_]}} = (catch maps:get(a,<<>>)),
- {'EXIT',{bad_key,[{maps,get,_,_}|_]}} = (catch maps:get({1,1}, #{{1,1.0} => "tuple"})),
- {'EXIT',{bad_key,[{maps,get,_,_}|_]}} = (catch maps:get(a,#{})),
- {'EXIT',{bad_key,[{maps,get,_,_}|_]}} = (catch maps:get(a,#{ b=>1, c=>2})),
+ {'EXIT',{{badmap,[]},[{maps,get,_,_}|_]}} = (catch maps:get(a, [])),
+ {'EXIT',{{badmap,<<>>},[{maps,get,_,_}|_]}} = (catch maps:get(a, <<>>)),
+ {'EXIT',{{badkey,{1,1}},[{maps,get,_,_}|_]}} = (catch maps:get({1,1}, #{{1,1.0} => "tuple"})),
+ {'EXIT',{{badkey,a},[{maps,get,_,_}|_]}} = (catch maps:get(a, #{})),
+ {'EXIT',{{badkey,a},[{maps,get,_,_}|_]}} = (catch maps:get(a, #{ b=>1, c=>2})),
ok.
t_bif_map_find(Config) when is_list(Config) ->
@@ -486,8 +1487,10 @@ t_bif_map_find(Config) when is_list(Config) ->
error = maps:find({1.0,1}, #{ a=>a, {1,1.0} => "tuple hi"}), % reverse types in tuple key
- {'EXIT',{badarg,[{maps,find,_,_}|_]}} = (catch maps:find(a,id([]))),
- {'EXIT',{badarg,[{maps,find,_,_}|_]}} = (catch maps:find(a,id(<<>>))),
+ {'EXIT',{{badmap,[]},[{maps,find,_,_}|_]}} =
+ (catch maps:find(a, id([]))),
+ {'EXIT',{{badmap,<<>>},[{maps,find,_,_}|_]}} =
+ (catch maps:find(a, id(<<>>))),
ok.
@@ -512,26 +1515,26 @@ t_bif_map_is_key(Config) when is_list(Config) ->
false = maps:is_key(1.0, maps:put(1, "number", M1)),
%% error case
- {'EXIT',{badarg,[{maps,is_key,_,_}|_]}} = (catch maps:is_key(a,id([]))),
- {'EXIT',{badarg,[{maps,is_key,_,_}|_]}} = (catch maps:is_key(a,id(<<>>))),
+ {'EXIT',{{badmap,[]},[{maps,is_key,_,_}|_]}} = (catch maps:is_key(a, id([]))),
+ {'EXIT',{{badmap,<<>>},[{maps,is_key,_,_}|_]}} = (catch maps:is_key(a, id(<<>>))),
ok.
t_bif_map_keys(Config) when is_list(Config) ->
[] = maps:keys(#{}),
- [1,2,3,4,5] = maps:keys(#{ 1 => a, 2 => b, 3 => c, 4 => d, 5 => e}),
- [1,2,3,4,5] = maps:keys(#{ 4 => d, 5 => e, 1 => a, 2 => b, 3 => c}),
+ [1,2,3,4,5] = lists:sort(maps:keys(#{ 1 => a, 2 => b, 3 => c, 4 => d, 5 => e})),
+ [1,2,3,4,5] = lists:sort(maps:keys(#{ 4 => d, 5 => e, 1 => a, 2 => b, 3 => c})),
- % values in key order: [4,int,"hi",<<"key">>]
M1 = #{ "hi" => "hello", int => 3, <<"key">> => <<"value">>, 4 => number},
- [4,int,"hi",<<"key">>] = maps:keys(M1),
+ [4,int,"hi",<<"key">>] = lists:sort(maps:keys(M1)),
%% error case
- {'EXIT',{badarg,[{maps,keys,_,_}|_]}} = (catch maps:keys(1 bsl 65 + 3)),
- {'EXIT',{badarg,[{maps,keys,_,_}|_]}} = (catch maps:keys(154)),
- {'EXIT',{badarg,[{maps,keys,_,_}|_]}} = (catch maps:keys(atom)),
- {'EXIT',{badarg,[{maps,keys,_,_}|_]}} = (catch maps:keys([])),
- {'EXIT',{badarg,[{maps,keys,_,_}|_]}} = (catch maps:keys(<<>>)),
+ BigNum = 1 bsl 65 + 3,
+ {'EXIT',{{badmap,BigNum},[{maps,keys,_,_}|_]}} = (catch maps:keys(BigNum)),
+ {'EXIT',{{badmap,154},[{maps,keys,_,_}|_]}} = (catch maps:keys(154)),
+ {'EXIT',{{badmap,atom},[{maps,keys,_,_}|_]}} = (catch maps:keys(atom)),
+ {'EXIT',{{badmap,[]},[{maps,keys,_,_}|_]}} = (catch maps:keys([])),
+ {'EXIT',{{badmap,<<>>},[{maps,keys,_,_}|_]}} = (catch maps:keys(<<>>)),
ok.
t_bif_map_new(Config) when is_list(Config) ->
@@ -560,93 +1563,64 @@ t_bif_map_merge(Config) when is_list(Config) ->
{1,2} := "tuple", "hi" := "hello again", <<"key">> := <<"value">>} = maps:merge(M0,M1),
%% error case
- {'EXIT',{badarg,[{maps,merge,_,_}|_]}} = (catch maps:merge((1 bsl 65 + 3), <<>>)),
- {'EXIT',{badarg,[{maps,merge,_,_}|_]}} = (catch maps:merge(<<>>, id(#{ a => 1}))),
- {'EXIT',{badarg,[{maps,merge,_,_}|_]}} = (catch maps:merge(id(#{ a => 2}), <<>> )),
+ BigNum = 1 bsl 65 + 3,
+ {'EXIT',{{badmap,BigNum},[{maps,merge,_,_}|_]}} = (catch maps:merge(BigNum, <<>>)),
+ {'EXIT',{{badmap,<<>>},[{maps,merge,_,_}|_]}} = (catch maps:merge(<<>>, id(#{ a => 1}))),
+ {'EXIT',{{badmap,<<>>},[{maps,merge,_,_}|_]}} = (catch maps:merge(id(#{ a => 2}), <<>> )),
ok.
-
t_bif_map_put(Config) when is_list(Config) ->
M0 = #{ "hi" => "hello", int => 3, <<"key">> => <<"value">>,
4 => number, 18446744073709551629 => wat},
M1 = #{ "hi" := "hello"} = maps:put("hi", "hello", #{}),
- ["hi"] = maps:keys(M1),
- ["hello"] = maps:values(M1),
+ true = is_members(["hi"],maps:keys(M1)),
+ true = is_members(["hello"],maps:values(M1)),
M2 = #{ int := 3 } = maps:put(int, 3, M1),
- [int,"hi"] = maps:keys(M2),
- [3,"hello"] = maps:values(M2),
+ true = is_members([int,"hi"],maps:keys(M2)),
+ true = is_members([3,"hello"],maps:values(M2)),
M3 = #{ <<"key">> := <<"value">> } = maps:put(<<"key">>, <<"value">>, M2),
- [int,"hi",<<"key">>] = maps:keys(M3),
- [3,"hello",<<"value">>] = maps:values(M3),
+ true = is_members([int,"hi",<<"key">>],maps:keys(M3)),
+ true = is_members([3,"hello",<<"value">>],maps:values(M3)),
M4 = #{ 18446744073709551629 := wat } = maps:put(18446744073709551629, wat, M3),
- [18446744073709551629,int,"hi",<<"key">>] = maps:keys(M4),
- [wat,3,"hello",<<"value">>] = maps:values(M4),
+ true = is_members([18446744073709551629,int,"hi",<<"key">>],maps:keys(M4)),
+ true = is_members([wat,3,"hello",<<"value">>],maps:values(M4)),
M0 = #{ 4 := number } = M5 = maps:put(4, number, M4),
- [4,18446744073709551629,int,"hi",<<"key">>] = maps:keys(M5),
- [number,wat,3,"hello",<<"value">>] = maps:values(M5),
+ true = is_members([4,18446744073709551629,int,"hi",<<"key">>],maps:keys(M5)),
+ true = is_members([number,wat,3,"hello",<<"value">>],maps:values(M5)),
M6 = #{ <<"key">> := <<"other value">> } = maps:put(<<"key">>, <<"other value">>, M5),
- [4,18446744073709551629,int,"hi",<<"key">>] = maps:keys(M6),
- [number,wat,3,"hello",<<"other value">>] = maps:values(M6),
+ true = is_members([4,18446744073709551629,int,"hi",<<"key">>],maps:keys(M6)),
+ true = is_members([number,wat,3,"hello",<<"other value">>],maps:values(M6)),
%% error case
- {'EXIT',{badarg,[{maps,put,_,_}|_]}} = (catch maps:put(1,a,1 bsl 65 + 3)),
- {'EXIT',{badarg,[{maps,put,_,_}|_]}} = (catch maps:put(1,a,154)),
- {'EXIT',{badarg,[{maps,put,_,_}|_]}} = (catch maps:put(1,a,atom)),
- {'EXIT',{badarg,[{maps,put,_,_}|_]}} = (catch maps:put(1,a,[])),
- {'EXIT',{badarg,[{maps,put,_,_}|_]}} = (catch maps:put(1,a,<<>>)),
- ok.
-
-t_bif_map_remove(Config) when is_list(Config) ->
- 0 = erlang:map_size(maps:remove(some_key, #{})),
-
- M0 = #{ "hi" => "hello", int => 3, <<"key">> => <<"value">>,
- 4 => number, 18446744073709551629 => wat},
-
- M1 = maps:remove("hi", M0),
- [4,18446744073709551629,int,<<"key">>] = maps:keys(M1),
- [number,wat,3,<<"value">>] = maps:values(M1),
-
- M2 = maps:remove(int, M1),
- [4,18446744073709551629,<<"key">>] = maps:keys(M2),
- [number,wat,<<"value">>] = maps:values(M2),
-
- M3 = maps:remove(<<"key">>, M2),
- [4,18446744073709551629] = maps:keys(M3),
- [number,wat] = maps:values(M3),
-
- M4 = maps:remove(18446744073709551629, M3),
- [4] = maps:keys(M4),
- [number] = maps:values(M4),
-
- M5 = maps:remove(4, M4),
- [] = maps:keys(M5),
- [] = maps:values(M5),
+ BigNum = 1 bsl 65 + 3,
+ {'EXIT',{{badmap,BigNum},[{maps,put,_,_}|_]}} = (catch maps:put(1, a, BigNum)),
+ {'EXIT',{{badmap,154},[{maps,put,_,_}|_]}} = (catch maps:put(1, a, 154)),
+ {'EXIT',{{badmap,atom},[{maps,put,_,_}|_]}} = (catch maps:put(1, a, atom)),
+ {'EXIT',{{badmap,[]},[{maps,put,_,_}|_]}} = (catch maps:put(1, a, [])),
+ {'EXIT',{{badmap,<<>>},[{maps,put,_,_}|_]}} = (catch maps:put(1, a, <<>>)),
+ ok.
- M0 = maps:remove(5,M0),
- M0 = maps:remove("hi there",M0),
+is_members(Ks,Ls) when length(Ks) =/= length(Ls) -> false;
+is_members(Ks,Ls) -> is_members_do(Ks,Ls).
- #{ "hi" := "hello", int := 3, 4 := number} = maps:remove(18446744073709551629,maps:remove(<<"key">>,M0)),
+is_members_do([],[]) -> true;
+is_members_do([],_) -> false;
+is_members_do([K|Ks],Ls) ->
+ is_members_do(Ks, lists:delete(K,Ls)).
- %% error case
- {'EXIT',{badarg,[{maps,remove,_,_}|_]}} = (catch maps:remove(a,1 bsl 65 + 3)),
- {'EXIT',{badarg,[{maps,remove,_,_}|_]}} = (catch maps:remove(1,154)),
- {'EXIT',{badarg,[{maps,remove,_,_}|_]}} = (catch maps:remove(a,atom)),
- {'EXIT',{badarg,[{maps,remove,_,_}|_]}} = (catch maps:remove(1,[])),
- {'EXIT',{badarg,[{maps,remove,_,_}|_]}} = (catch maps:remove(a,<<>>)),
- ok.
t_bif_map_update(Config) when is_list(Config) ->
M0 = #{ "hi" => "hello", int => 3, <<"key">> => <<"value">>,
@@ -668,103 +1642,142 @@ t_bif_map_update(Config) when is_list(Config) ->
4 := number, 18446744073709551629 := wazzup} = maps:update(18446744073709551629, wazzup, M0),
%% error case
- {'EXIT',{badarg,[{maps,update,_,_}|_]}} = (catch maps:update(1,none,{})),
- {'EXIT',{badarg,[{maps,update,_,_}|_]}} = (catch maps:update(1,none,<<"value">>)),
- {'EXIT',{badarg,[{maps,update,_,_}|_]}} = (catch maps:update(5,none,M0)),
+ {'EXIT',{{badmap,{}},[{maps,update,_,_}|_]}} = (catch maps:update(1, none, {})),
+ {'EXIT',{{badmap,<<"value">>},[{maps,update,_,_}|_]}} =
+ (catch maps:update(1, none, <<"value">>)),
+ {'EXIT',{{badkey,5},[{maps,update,_,_}|_]}} = (catch maps:update(5, none, M0)),
ok.
+t_bif_map_remove(Config) when is_list(Config) ->
+ 0 = erlang:map_size(maps:remove(some_key, #{})),
+
+ M0 = #{ "hi" => "hello", int => 3, <<"key">> => <<"value">>,
+ 4 => number, 18446744073709551629 => wat},
+
+ M1 = maps:remove("hi", M0),
+ true = is_members([4,18446744073709551629,int,<<"key">>],maps:keys(M1)),
+ true = is_members([number,wat,3,<<"value">>],maps:values(M1)),
+
+ M2 = maps:remove(int, M1),
+ true = is_members([4,18446744073709551629,<<"key">>],maps:keys(M2)),
+ true = is_members([number,wat,<<"value">>],maps:values(M2)),
+
+ M3 = maps:remove(<<"key">>, M2),
+ true = is_members([4,18446744073709551629],maps:keys(M3)),
+ true = is_members([number,wat],maps:values(M3)),
+
+ M4 = maps:remove(18446744073709551629, M3),
+ true = is_members([4],maps:keys(M4)),
+ true = is_members([number],maps:values(M4)),
+
+ M5 = maps:remove(4, M4),
+ [] = maps:keys(M5),
+ [] = maps:values(M5),
+
+ M0 = maps:remove(5,M0),
+ M0 = maps:remove("hi there",M0),
+
+ #{ "hi" := "hello", int := 3, 4 := number} = maps:remove(18446744073709551629,maps:remove(<<"key">>,M0)),
+ %% error case
+ BigNum = 1 bsl 65 + 3,
+ {'EXIT',{{badmap,BigNum},[{maps,remove,_,_}|_]}} = (catch maps:remove(a, BigNum)),
+ {'EXIT',{{badmap,154},[{maps,remove,_,_}|_]}} = (catch maps:remove(1, 154)),
+ {'EXIT',{{badmap,atom},[{maps,remove,_,_}|_]}} = (catch maps:remove(a, atom)),
+ {'EXIT',{{badmap,[]},[{maps,remove,_,_}|_]}} = (catch maps:remove(1, [])),
+ {'EXIT',{{badmap,<<>>},[{maps,remove,_,_}|_]}} = (catch maps:remove(a, <<>>)),
+ ok.
t_bif_map_values(Config) when is_list(Config) ->
[] = maps:values(#{}),
+ [1] = maps:values(#{a=>1}),
- [a,b,c,d,e] = maps:values(#{ 1 => a, 2 => b, 3 => c, 4 => d, 5 => e}),
- [a,b,c,d,e] = maps:values(#{ 4 => d, 5 => e, 1 => a, 2 => b, 3 => c}),
+ true = is_members([a,b,c,d,e],maps:values(#{ 1 => a, 2 => b, 3 => c, 4 => d, 5 => e})),
+ true = is_members([a,b,c,d,e],maps:values(#{ 4 => d, 5 => e, 1 => a, 2 => b, 3 => c})),
- % values in key order: [4,int,"hi",<<"key">>]
M1 = #{ "hi" => "hello", int => 3, <<"key">> => <<"value">>, 4 => number},
M2 = M1#{ "hi" => "hello2", <<"key">> => <<"value2">> },
- [number,3,"hello2",<<"value2">>] = maps:values(M2),
- [number,3,"hello",<<"value">>] = maps:values(M1),
+ true = is_members([number,3,"hello2",<<"value2">>],maps:values(M2)),
+ true = is_members([number,3,"hello",<<"value">>],maps:values(M1)),
%% error case
- {'EXIT',{badarg,[{maps,values,_,_}|_]}} = (catch maps:values(1 bsl 65 + 3)),
- {'EXIT',{badarg,[{maps,values,_,_}|_]}} = (catch maps:values(atom)),
- {'EXIT',{badarg,[{maps,values,_,_}|_]}} = (catch maps:values([])),
- {'EXIT',{badarg,[{maps,values,_,_}|_]}} = (catch maps:values(<<>>)),
+ BigNum = 1 bsl 65 + 3,
+ {'EXIT',{{badmap,BigNum},[{maps,values,_,_}|_]}} = (catch maps:values(BigNum)),
+ {'EXIT',{{badmap,atom},[{maps,values,_,_}|_]}} = (catch maps:values(atom)),
+ {'EXIT',{{badmap,[]},[{maps,values,_,_}|_]}} = (catch maps:values([])),
+ {'EXIT',{{badmap,<<>>},[{maps,values,_,_}|_]}} = (catch maps:values(<<>>)),
ok.
+
+
t_erlang_hash(Config) when is_list(Config) ->
ok = t_bif_erlang_phash2(),
ok = t_bif_erlang_phash(),
ok = t_bif_erlang_hash(),
-
ok.
t_bif_erlang_phash2() ->
-
39679005 = erlang:phash2(#{}),
- 78942764 = erlang:phash2(#{ a => 1, "a" => 2, <<"a">> => 3, {a,b} => 4 }),
- 37338230 = erlang:phash2(#{ 1 => a, 2 => "a", 3 => <<"a">>, 4 => {a,b} }),
- 14363616 = erlang:phash2(#{ 1 => a }),
- 51612236 = erlang:phash2(#{ a => 1 }),
+ 33667975 = erlang:phash2(#{ a => 1, "a" => 2, <<"a">> => 3, {a,b} => 4 }), % 78942764
+ 95332690 = erlang:phash2(#{ 1 => a, 2 => "a", 3 => <<"a">>, 4 => {a,b} }), % 37338230
+ 108954384 = erlang:phash2(#{ 1 => a }), % 14363616
+ 59617982 = erlang:phash2(#{ a => 1 }), % 51612236
- 37468437 = erlang:phash2(#{{} => <<>>}),
- 44049159 = erlang:phash2(#{<<>> => {}}),
+ 42770201 = erlang:phash2(#{{} => <<>>}), % 37468437
+ 71687700 = erlang:phash2(#{<<>> => {}}), % 44049159
M0 = #{ a => 1, "key" => <<"value">> },
M1 = maps:remove("key",M0),
M2 = M1#{ "key" => <<"value">> },
- 118679416 = erlang:phash2(M0),
- 51612236 = erlang:phash2(M1),
- 118679416 = erlang:phash2(M2),
+ 70249457 = erlang:phash2(M0), % 118679416
+ 59617982 = erlang:phash2(M1), % 51612236
+ 70249457 = erlang:phash2(M2), % 118679416
ok.
t_bif_erlang_phash() ->
Sz = 1 bsl 32,
- 268440612 = erlang:phash(#{},Sz),
- 1196461908 = erlang:phash(#{ a => 1, "a" => 2, <<"a">> => 3, {a,b} => 4 },Sz),
- 3944426064 = erlang:phash(#{ 1 => a, 2 => "a", 3 => <<"a">>, 4 => {a,b} },Sz),
- 1394238263 = erlang:phash(#{ 1 => a },Sz),
- 4066388227 = erlang:phash(#{ a => 1 },Sz),
+ 1113425985 = erlang:phash(#{},Sz), % 268440612
+ 1510068139 = erlang:phash(#{ a => 1, "a" => 2, <<"a">> => 3, {a,b} => 4 },Sz), % 1196461908
+ 3182345590 = erlang:phash(#{ 1 => a, 2 => "a", 3 => <<"a">>, 4 => {a,b} },Sz), % 3944426064
+ 2927531828 = erlang:phash(#{ 1 => a },Sz), % 1394238263
+ 1670235874 = erlang:phash(#{ a => 1 },Sz), % 4066388227
- 1578050717 = erlang:phash(#{{} => <<>>},Sz),
- 1578050717 = erlang:phash(#{<<>> => {}},Sz), % yep, broken
+ 3935089469 = erlang:phash(#{{} => <<>>},Sz), % 1578050717
+ 71692856 = erlang:phash(#{<<>> => {}},Sz), % 1578050717
M0 = #{ a => 1, "key" => <<"value">> },
M1 = maps:remove("key",M0),
M2 = M1#{ "key" => <<"value">> },
- 3590546636 = erlang:phash(M0,Sz),
- 4066388227 = erlang:phash(M1,Sz),
- 3590546636 = erlang:phash(M2,Sz),
+ 2620391445 = erlang:phash(M0,Sz), % 3590546636
+ 1670235874 = erlang:phash(M1,Sz), % 4066388227
+ 2620391445 = erlang:phash(M2,Sz), % 3590546636
ok.
t_bif_erlang_hash() ->
Sz = 1 bsl 27 - 1,
- 5158 = erlang:hash(#{},Sz),
- 71555838 = erlang:hash(#{ a => 1, "a" => 2, <<"a">> => 3, {a,b} => 4 },Sz),
- 5497225 = erlang:hash(#{ 1 => a, 2 => "a", 3 => <<"a">>, 4 => {a,b} },Sz),
- 126071654 = erlang:hash(#{ 1 => a },Sz),
- 126426236 = erlang:hash(#{ a => 1 },Sz),
+ 39684169 = erlang:hash(#{},Sz), % 5158
+ 33673142 = erlang:hash(#{ a => 1, "a" => 2, <<"a">> => 3, {a,b} => 4 },Sz), % 71555838
+ 95337869 = erlang:hash(#{ 1 => a, 2 => "a", 3 => <<"a">>, 4 => {a,b} },Sz), % 5497225
+ 108959561 = erlang:hash(#{ 1 => a },Sz), % 126071654
+ 59623150 = erlang:hash(#{ a => 1 },Sz), % 126426236
- 101655720 = erlang:hash(#{{} => <<>>},Sz),
- 101655720 = erlang:hash(#{<<>> => {}},Sz), % yep, broken
+ 42775386 = erlang:hash(#{{} => <<>>},Sz), % 101655720
+ 71692856 = erlang:hash(#{<<>> => {}},Sz), % 101655720
M0 = #{ a => 1, "key" => <<"value">> },
M1 = maps:remove("key",M0),
M2 = M1#{ "key" => <<"value">> },
- 38260486 = erlang:hash(M0,Sz),
- 126426236 = erlang:hash(M1,Sz),
- 38260486 = erlang:hash(M2,Sz),
+ 70254632 = erlang:hash(M0,Sz), % 38260486
+ 59623150 = erlang:hash(M1,Sz), % 126426236
+ 70254632 = erlang:hash(M2,Sz), % 38260486
ok.
-
t_map_encode_decode(Config) when is_list(Config) ->
<<131,116,0,0,0,0>> = erlang:term_to_binary(#{}),
Pairs = [
@@ -827,43 +1840,46 @@ t_map_encode_decode(Config) when is_list(Config) ->
map_encode_decode_and_match([{K,V}|Pairs], EncodedPairs, M0) ->
M1 = maps:put(K,V,M0),
B0 = erlang:term_to_binary(M1),
- Ls = lists:sort(fun(A,B) -> erts_internal:cmp_term(A,B) < 0 end, [{K, erlang:term_to_binary(K), erlang:term_to_binary(V)}|EncodedPairs]),
- %% sort Ks and Vs according to term spec, then match it
- KVbins = lists:foldr(fun({_,Kbin,Vbin}, Acc) -> [Kbin,Vbin | Acc] end, [], Ls),
- ok = match_encoded_map(B0, length(Ls), KVbins),
+ Ls = [{erlang:term_to_binary(K), erlang:term_to_binary(V)}|EncodedPairs],
+ ok = match_encoded_map(B0, length(Ls), Ls),
%% decode and match it
M1 = erlang:binary_to_term(B0),
map_encode_decode_and_match(Pairs,Ls,M1);
map_encode_decode_and_match([],_,_) -> ok.
match_encoded_map(<<131,116,Size:32,Encoded/binary>>,Size,Items) ->
- match_encoded_map(Encoded,Items);
+ match_encoded_map_stripped_size(Encoded,Items,Items);
match_encoded_map(_,_,_) -> no_match_size.
-match_encoded_map(<<>>,[]) -> ok;
-match_encoded_map(Bin,[<<131,Item/binary>>|Items]) ->
- Size = erlang:byte_size(Item),
- <<EncodedTerm:Size/binary, Bin1/binary>> = Bin,
- EncodedTerm = Item, %% Asssert
- match_encoded_map(Bin1,Items).
+match_encoded_map_stripped_size(<<>>,_,_) -> ok;
+match_encoded_map_stripped_size(B0,[{<<131,K/binary>>,<<131,V/binary>>}|Items],Ls) ->
+ Ksz = byte_size(K),
+ Vsz = byte_size(V),
+ case B0 of
+ <<K:Ksz/binary,V:Vsz/binary,B1/binary>> ->
+ match_encoded_map_stripped_size(B1,Ls,Ls);
+ _ ->
+ match_encoded_map_stripped_size(B0,Items,Ls)
+ end;
+match_encoded_map_stripped_size(_,[],_) -> fail.
t_bif_map_to_list(Config) when is_list(Config) ->
[] = maps:to_list(#{}),
- [{a,1},{b,2}] = maps:to_list(#{a=>1,b=>2}),
- [{a,1},{b,2},{c,3}] = maps:to_list(#{c=>3,a=>1,b=>2}),
- [{a,1},{b,2},{g,3}] = maps:to_list(#{g=>3,a=>1,b=>2}),
- [{a,1},{b,2},{g,3},{"c",4}] = maps:to_list(#{g=>3,a=>1,b=>2,"c"=>4}),
- [{3,v2},{hi,v4},{{hi,3},v5},{"hi",v3},{<<"hi">>,v1}] = maps:to_list(#{
- <<"hi">>=>v1,3=>v2,"hi"=>v3,hi=>v4,{hi,3}=>v5}),
+ [{a,1},{b,2}] = lists:sort(maps:to_list(#{a=>1,b=>2})),
+ [{a,1},{b,2},{c,3}] = lists:sort(maps:to_list(#{c=>3,a=>1,b=>2})),
+ [{a,1},{b,2},{g,3}] = lists:sort(maps:to_list(#{g=>3,a=>1,b=>2})),
+ [{a,1},{b,2},{g,3},{"c",4}] = lists:sort(maps:to_list(#{g=>3,a=>1,b=>2,"c"=>4})),
+ [{3,v2},{hi,v4},{{hi,3},v5},{"hi",v3},{<<"hi">>,v1}] =
+ lists:sort(maps:to_list(#{<<"hi">>=>v1,3=>v2,"hi"=>v3,hi=>v4,{hi,3}=>v5})),
- [{3,v7},{hi,v9},{{hi,3},v10},{"hi",v8},{<<"hi">>,v6}] = maps:to_list(#{
- <<"hi">>=>v1,3=>v2,"hi"=>v3,hi=>v4,{hi,3}=>v5,
- <<"hi">>=>v6,3=>v7,"hi"=>v8,hi=>v9,{hi,3}=>v10}),
+ [{3,v7},{hi,v9},{{hi,3},v10},{"hi",v8},{<<"hi">>,v6}] =
+ lists:sort(maps:to_list(#{<<"hi">>=>v1,3=>v2,"hi"=>v3,hi=>v4,{hi,3}=>v5,
+ <<"hi">>=>v6,3=>v7,"hi"=>v8,hi=>v9,{hi,3}=>v10})),
%% error cases
- {'EXIT', {badarg,_}} = (catch maps:to_list(id(a))),
- {'EXIT', {badarg,_}} = (catch maps:to_list(id(42))),
+ {'EXIT', {{badmap,a},_}} = (catch maps:to_list(id(a))),
+ {'EXIT', {{badmap,42},_}} = (catch maps:to_list(id(42))),
ok.
@@ -988,16 +2004,390 @@ t_ets(_Config) ->
ets:delete(Tid),
ok.
-t_dets(_Config) ->
+t_build_and_match_aliasing(Config) when is_list(Config) ->
+ M1 = id(#{a=>1,b=>2,c=>3,d=>4}),
+ #{c:=C1=_=_=C2} = M1,
+ true = C1 =:= C2,
+ #{a:=A,a:=A,a:=A,b:=B,b:=B} = M1,
+ #{a:=A,a:=A,a:=A,b:=B,b:=B,b:=2} = M1,
+ #{a:=A=1,a:=A,a:=A,b:=B=2,b:=B,b:=2} = M1,
+ #{c:=C1, c:=_, c:=3, c:=_, c:=C2} = M1,
+ #{c:=C=_=3=_=C} = M1,
+
+ M2 = id(#{"a"=>1,"b"=>2,"c"=>3,"d"=>4}),
+ #{"a":=A2,"a":=A2,"a":=A2,"b":=B2,"b":=B2,"b":=2} = M2,
+ #{"a":=_,"a":=_,"a":=_,"b":=_,"b":=_,"b":=2} = M2,
+ ok.
+
+%% simple build and match variables
+t_build_and_match_variables(Config) when is_list(Config) ->
+ K0 = id(#{}),
+ K1 = id(1), V1 = id(a),
+ K2 = id(2), V2 = id(b),
+ K3 = id(3), V3 = id("c"),
+ K4 = id("4"), V4 = id("d"),
+ K5 = id(<<"5">>), V5 = id(<<"e">>),
+ K6 = id({"6",7}), V6 = id("f"),
+ K7 = id(#{ "a" => 3 }),
+ #{K1:=V1} = id(#{K1=>V1}),
+ #{K1:=V1,K2:=V2} = id(#{K1=>V1,K2=>V2}),
+ #{K1:=V1,K2:=V2,K3:=V3} = id(#{K1=>V1,K2=>V2,K3=>V3}),
+ #{K1:=V1,K2:=V2,K3:=V3,K4:=V4} = id(#{K1=>V1,K2=>V2,K3=>V3,K4=>V4}),
+ #{K1:=V1,K2:=V2,K3:=V3,K4:=V4,K5:=V5} = id(#{K1=>V1,K2=>V2,K3=>V3,K4=>V4,K5=>V5}),
+ #{K1:=V1,K2:=V2,K3:=V3,K4:=V4,K5:=V5,K6:=V6} = id(#{K1=>V1,K2=>V2,K3=>V3,K4=>V4,K5=>V5,K6=>V6}),
+
+ #{K5:=X,K5:=X=3,K4:=4} = id(#{K5=>3,K4=>4}),
+ #{K5:=X,<<"5">>:=X=3,K4:=4} = id(#{K5=>3,K4=>4}),
+ #{K5:=X,<<"5">>:=X=3,K4:=4} = id(#{<<"5">>=>3,K4=>4}),
+
+ #{ K4:=#{ K3:=#{K1:=V1, K2:=V2}}, K5:=V5} =
+ id(#{ K5=>V5, K4=>#{ K3=>#{K2 => V2, K1 => V1}}}),
+ #{ K4 := #{ K5 := Res }, K6 := Res} = id(#{K4=>#{K5 => 99}, K6 => 99}),
+
+ %% has keys
+ #{a :=_,b :=_,K1:=_,K2:=_,K3:=V3,K4:=ResKey,K4:=ResKey,"4":=ResKey,"4":="ok"} =
+ id(#{ a=>1, b=>1, K1=>V1, K2=>V2, K3=>V3, K4=>"nope", "4"=>"ok" }),
+
+ %% function
+ ok = match_function_map_neg_keys(#{ -1 => a, -2 => b, -3 => c }),
+
+ %% map key
+ #{ K0 := 42 } = id(#{ K0 => 42 }),
+ #{ K7 := 42 } = id(#{ K7 => 42 }),
+
+ %% nil key
+ KNIL = id([]),
+ #{KNIL:=ok,1:=2} = id(#{KNIL=>ok,1=>2}),
+
+ Bin = <<0:258>>,
+ #{ Bin := "three" } = id(#{<<0:258>> =>"three"}),
+
+ %% error case
+ {'EXIT',{{badmatch,_},_}} = (catch (#{K5:=3,x:=2} = id(#{K5=>3}))),
+ {'EXIT',{{badmatch,_},_}} = (catch (#{K5:=2} = id(#{K5=>3}))),
+ {'EXIT',{{badmatch,_},_}} = (catch (#{K5:=3} = id({a,b,c}))),
+ {'EXIT',{{badmatch,_},_}} = (catch (#{K5:=3} = id(#{K6=>3}))),
+ {'EXIT',{{badmatch,_},_}} = (catch (#{K5:=3} = id(K7))),
+ {'EXIT',{{badmatch,_},_}} = (catch (#{K7:=3} = id(#{K7=>42}))),
+ ok.
+
+
+match_function_map_neg_keys(#{ -1 := a, -2 := b, -3 := c }) -> ok.
+
+t_update_assoc_variables(Config) when is_list(Config) ->
+ K1 = id(1),
+ K2 = id(2),
+ K3 = id(3.0),
+ K4 = id(4),
+ K5 = id(5),
+ K6 = id(2.0),
+
+ M0 = #{K1=>a,K2=>b,K3=>c,K4=>d,K5=>e},
+
+ M1 = M0#{K1=>42,K2=>100,K4=>[a,b,c]},
+ #{1:=42,2:=100,3.0:=c,4:=[a,b,c],5:=e} = M1,
+ #{1:=42,2:=b,4:=d,5:=e,2.0:=100,K3:=c,4.0:=[a,b,c]} = M0#{1.0=>float,1:=42,2.0=>wrong,K6=>100,4.0=>[a,b,c]},
+
+ M2 = M0#{K3=>new},
+ #{1:=a,2:=b,K3:=new,4:=d,5:=e} = M2,
+ M2 = M0#{3.0:=wrong,K3=>new},
+
+ #{ <<0:258>> := val } = id(M0#{<<0:258>> => val}), %% binary limitation
+
+ %% Errors cases.
+ BadMap = id(a_bad_map),
+ {'EXIT',{{badmap,BadMap},_}} = (catch BadMap#{nonexisting=>val}),
+ {'EXIT',{{badmap,<<>>},_}} = (catch <<>>#{nonexisting=>val}),
+ ok.
+
+t_update_exact_variables(Config) when is_list(Config) ->
+ K1 = id(1),
+ K2 = id(2),
+ K3 = id(3.0),
+ K4 = id(4),
+
+ M0 = id(#{1=>a,2=>b,3.0=>c,4=>d,5=>e}),
+
+ M1 = M0#{K1:=42,K2:=100,K4:=[a,b,c]},
+ #{1:=42,2:=100,3.0:=c,K4:=[a,b,c],5:=e} = M1,
+ M1 = M0#{K1:=wrong,1:=also_wrong,K1=>42,2=>wrong,K2:=100,4:=[a,b,c]},
+
+ M2 = M0#{K3:=new},
+ #{1:=a,K2:=b,3.0:=new,K4:=d,5:=e} = M2,
+ M2 = M0#{3.0=>wrong,K3:=new},
+ true = M2 =/= M0#{3=>right,3.0:=new},
+ #{ 3 := right, 3.0 := new } = M0#{3=>right,K3:=new},
+
+ M3 = id(#{ 1 => val}),
+ #{1 := update2,1.0 := new_val4} = M3#{
+ 1.0 => new_val1, K1 := update, K1=> update3,
+ K1 := update2, 1.0 := new_val2, 1.0 => new_val3,
+ 1.0 => new_val4 },
+
+ %% Errors cases.
+ {'EXIT',{{badmap,_},_}} = (catch ((id(nil))#{ a := b })),
+ {'EXIT',{{badmap,_},_}} = (catch <<>>#{nonexisting:=val}),
+
+ {'EXIT',{{badkey,nonexisting},_}} = (catch M0#{nonexisting:=val}),
+ {'EXIT',{{badkey,1.0},_}} = (catch M0#{1.0:=v,1.0=>v2}),
+ {'EXIT',{{badkey,_},_}} = (catch M0#{42.0:=v,42:=v2}),
+ {'EXIT',{{badkey,_},_}} = (catch M0#{42=>v1,42.0:=v2,42:=v3}),
+ {'EXIT',{{badkey,_},_}} = (catch M0#{<<0:257>> := val}), %% limitation
+ ok.
+
+t_nested_pattern_expressions(Config) when is_list(Config) ->
+ K1 = id("hello"),
+ %K2 = id({ok}),
+ [_,_,#{ <<"hi">> := wat, K1 := 42 }|_] = id([k,k,#{<<"hi">> => wat, K1 => 42}]),
+ [_,_,#{ -1 := wat, K1 := 42 }|_] = id([k,k,#{-1 => wat, K1 => 42}]),
+ [_,_,{#{ -1 := #{ {-3,<<0:300>>} := V1 }, K1 := 42 },3}|_] = id([k,k,{#{-1 => #{{-3,<<0:300>>}=>"hi"}, K1 => 42},3}]),
+ "hi" = V1,
+ %[k,#{ {-1,K1,[]} := {wat,K1}, K2 := 42 }|_] = id([k,#{{-1,K1,[]} => {wat,K1}, K2 => 42}]),
+ %[k,#{ [-1,K2,[]] := {wat,K1}, K1 := 42 }|_] = id([k,#{[-1,K2,[]] => {wat,K1}, K1 => 42}]),
+ ok.
+
+t_guard_update_variables(Config) when is_list(Config) ->
+ error = map_guard_update_variables(n,#{},#{}),
+ first = map_guard_update_variables(x,#{}, #{x=>first}),
+ second = map_guard_update_variables(x,#{y=>old}, #{x=>second,y=>old}),
+ third = map_guard_update_variables(x,#{x=>old,y=>old}, #{x=>third,y=>old}),
+ fourth = map_guard_update_variables(x,#{x=>old,y=>old}, #{x=>4,y=>new}),
+ ok.
+
+map_guard_update_variables(K,M1,M2) when M1#{K=>first} =:= M2 -> first;
+map_guard_update_variables(K,M1,M2) when M1#{K=>second} =:= M2 -> second;
+map_guard_update_variables(K,M1,M2) when M1#{K:=third} =:= M2 -> third;
+map_guard_update_variables(K,M1,M2) when M1#{K:=4,y=>new} =:= M2 -> fourth;
+map_guard_update_variables(_,_,_) -> error.
+
+t_guard_sequence_variables(Config) when is_list(Config) ->
+ {1,"a"} = map_guard_sequence_var_1(a,#{seq=>1,a=>id("a"),b=>no}),
+ {2,"b"} = map_guard_sequence_var_1(b,#{seq=>2,b=>id("b"),a=>no}),
+ {3,"c"} = map_guard_sequence_var_1(a,#{seq=>3,a=>id("c"),b=>no}),
+ {4,"d"} = map_guard_sequence_var_1(b,#{seq=>4,b=>id("d"),a=>no}),
+ {4,4} = map_guard_sequence_var_1(seq,#{seq=>4}),
+ {4,4,y} = map_guard_sequence_var_1(seq,#{seq=>4,b=>id("d"),a=>y}),
+ {5,"d"} = map_guard_sequence_var_1(b,#{seq=>5,b=>id("d"),a=>y}),
+
+ %% error case
+ {'EXIT',{{case_clause,_},_}} = (catch map_guard_sequence_var_1("a",#{seq=>4,val=>id("e")})),
+ ok.
+
+
+map_guard_sequence_var_1(K,M) ->
+ case M of
+ #{seq:=1=Seq, K:=Val} -> {Seq,Val};
+ #{seq:=2=Seq, K:=Val} -> {Seq,Val};
+ #{seq:=3=Seq, K:=Val} -> {Seq,Val};
+ #{K:=4=Seq, K:=Val1,a:=Val2} -> {Seq,Val1,Val2};
+ #{seq:=4=Seq, K:=Val} -> {Seq,Val};
+ #{K:=4=Seq, K:=Val} -> {Seq,Val};
+ #{seq:=5=Seq, K:=Val} -> {Seq,Val}
+ end.
+
+
+t_guard_sequence_mixed(Config) when is_list(Config) ->
+ M0 = id(#{ a=>1, b=>1, c=>1, d=>1, e=>1, f=>1, g=>1, h=>1 }),
+ M1 = id(M0#{ d := 3 }),
+ 1 = map_guard_sequence_mixed(a,d,M1),
+ M2 = id(M1#{ b := 2, d := 4, h := 2 }),
+ 2 = map_guard_sequence_mixed(a,d,M2),
+ M3 = id(M2#{ b := 3, e := 5, g := 3 }),
+ 3 = map_guard_sequence_mixed(a,e,M3),
+ M4 = id(M3#{ c := 4, e := 6, h := 1 }),
+ 4 = map_guard_sequence_mixed(a,e,M4),
+ M5 = id(M4#{ c := 5, f := 7, g := 2 }),
+ 5 = map_guard_sequence_mixed(a,f,M5),
+ M6 = id(M5#{ c := 6, f := 8, h := 3 }),
+ 6 = map_guard_sequence_mixed(a,f,M6),
+
+ %% error case
+ {'EXIT',{{case_clause,_},_}} = (catch map_guard_sequence_mixed(a,b,M0)),
+ ok.
+
+map_guard_sequence_mixed(K1,K2,M) ->
+ case M of
+ #{ K1 := 1, b := 1, K2 := 3, g := 1} -> 1;
+ #{ K1 := 1, b := 2, K2 := 4, h := 2} -> 2;
+ #{ K1 := 1, b := 3, K2 := 5, g := 3} -> 3;
+ #{ K1 := 1, c := 4, K2 := 6, h := 1} -> 4;
+ #{ K1 := 1, c := 5, K2 := 7, g := 2} -> 5;
+ #{ K1 := 1, c := 6, K2 := 8, h := 3} -> 6
+ end.
+
+
+
+t_frequency_table(Config) when is_list(Config) ->
+ random:seed({13,1337,54}), % pseudo random
+ N = 1000,
+ Ts = rand_terms(N),
+ #{ n:=N, tf := Tf } = frequency_table(Ts,#{ n=>0, tf => #{}}),
+ ok = check_frequency(Ts,Tf),
+ ok.
+
+
+frequency_table([T|Ts], M) ->
+ case M of
+ #{ n := N, tf := #{ T := C } = F } ->
+ frequency_table(Ts,M#{ n := N + 1, tf := F#{ T := C + 1 }});
+ #{ n := N, tf := F } ->
+ frequency_table(Ts,M#{ n := N + 1, tf := F#{ T => 1 }})
+ end;
+frequency_table([], M) -> M.
+
+
+check_frequency(Ts,Tf) ->
+ check_frequency(Ts,Tf,dict:new()).
+
+check_frequency([T|Ts],Tf,D) ->
+ case dict:find(T,D) of
+ error -> check_frequency(Ts,Tf,dict:store(T,1,D));
+ {ok,C} -> check_frequency(Ts,Tf,dict:store(T,C+1,D))
+ end;
+check_frequency([],Tf,D) ->
+ validate_frequency(dict:to_list(D),Tf).
+
+validate_frequency([{T,C}|Fs],Tf) ->
+ case Tf of
+ #{ T := C } -> validate_frequency(Fs,Tf);
+ _ -> error
+ end;
+validate_frequency([], _) -> ok.
+
+
+%% aux
+
+rand_terms(0) -> [];
+rand_terms(N) -> [rand_term()|rand_terms(N-1)].
+
+rand_term() ->
+ case random:uniform(6) of
+ 1 -> rand_binary();
+ 2 -> rand_number();
+ 3 -> rand_atom();
+ 4 -> rand_tuple();
+ 5 -> rand_list();
+ 6 -> rand_map()
+ end.
+
+rand_binary() ->
+ case random:uniform(3) of
+ 1 -> <<>>;
+ 2 -> <<"hi">>;
+ 3 -> <<"message text larger than 64 bytes. yep, message text larger than 64 bytes.">>
+ end.
+
+rand_number() ->
+ case random:uniform(3) of
+ 1 -> random:uniform(5);
+ 2 -> float(random:uniform(5));
+ 3 -> 1 bsl (63 + random:uniform(3))
+ end.
+
+rand_atom() ->
+ case random:uniform(3) of
+ 1 -> hi;
+ 2 -> some_atom;
+ 3 -> some_other_atom
+ end.
+
+
+rand_tuple() ->
+ case random:uniform(3) of
+ 1 -> {ok, rand_term()}; % careful
+ 2 -> {1, 2, 3};
+ 3 -> {<<"yep">>, 1337}
+ end.
+
+rand_list() ->
+ case random:uniform(3) of
+ 1 -> "hi";
+ 2 -> [1,rand_term()]; % careful
+ 3 -> [improper|list]
+ end.
+
+rand_map() ->
+ case random:uniform(3) of
+ 1 -> #{ hi => 3 };
+ 2 -> #{ wat => rand_term(), other => 3 }; % careful
+ 3 -> #{ hi => 42, other => 42, yet_anoter => 1337 }
+ end.
+
+
+t_build_and_match_over_alloc(Config) when is_list(Config) ->
+ Ls = id([1,2,3]),
+ V0 = [a|Ls],
+ M0 = id(#{ "a" => V0 }),
+ #{ "a" := V1 } = M0,
+ V2 = id([c|Ls]),
+ M2 = id(#{ "a" => V2 }),
+ #{ "a" := V3 } = M2,
+ {[a,1,2,3],[c,1,2,3]} = id({V1,V3}),
+ ok.
+
+t_build_and_match_empty_val(Config) when is_list(Config) ->
+ F = fun(#{ "hi":=_,{1,2}:=_,1337:=_}) -> ok end,
+ ok = F(id(#{"hi"=>ok,{1,2}=>ok,1337=>ok})),
+
+ %% error case
+ case (catch (F(id(#{"hi"=>ok})))) of
+ {'EXIT',{function_clause,_}} -> ok;
+ {'EXIT', {{case_clause,_},_}} -> {comment,inlined};
+ Other ->
+ test_server:fail({no_match, Other})
+ end.
+
+t_build_and_match_val(Config) when is_list(Config) ->
+ F = fun
+ (#{ "hi" := first, v := V}) -> {1,V};
+ (#{ "hi" := second, v := V}) -> {2,V}
+ end,
+
+
+ {1,"hello"} = F(id(#{"hi"=>first,v=>"hello"})),
+ {2,"second"} = F(id(#{"hi"=>second,v=>"second"})),
+
+ %% error case
+ case (catch (F(id(#{"hi"=>ok})))) of
+ {'EXIT',{function_clause,_}} -> ok;
+ {'EXIT', {{case_clause,_},_}} -> {comment,inlined};
+ Other ->
+ test_server:fail({no_match, Other})
+ end.
+
+t_build_and_match_nil(Config) when is_list(Config) ->
+ %% literals removed the coverage
+ V1 = id(cookie),
+ V2 = id(cake),
+ V3 = id(crisps),
+
+ #{ [] := V1, "treat" := V2, {your,treat} := V3 } = id(#{
+ {your,treat} => V3,
+ "treat" => V2,
+ [] => V1 }),
+ #{ [] := V3, [] := V3 } = id(#{ [] => V1, [] => V3 }),
+ ok.
+
+t_build_and_match_structure(Config) when is_list(Config) ->
+ V2 = id("it"),
+ S = id([42,{"hi", "=)", #{ "a" => 42, any => any, val => "get_" ++ V2}}]),
+
+ %% match deep map values
+ V2 = case S of
+ [42,{"hi",_, #{ "a" := 42, val := "get_" ++ V1, any := _ }}] -> V1
+ end,
+ %% match deep map
+ ok = case S of
+ [42,{"hi",_, #{ }}] -> ok
+ end,
ok.
-getmsg(_Tracer) ->
- receive V -> V after 100 -> timeout end.
-trace_collector(Msg,Parent) ->
- io:format("~p~n",[Msg]),
- Parent ! Msg,
- Parent.
+do_badmap(Test) ->
+ Terms = [Test,fun erlang:abs/1,make_ref(),self(),0.0/id(-1),
+ <<1:1>>,<<>>,<<1,2,3>>,
+ [],{a,b,c},[a,b],atom,10.0,42,(1 bsl 65) + 3],
+ [Test(T) || T <- Terms].
%% Use this function to avoid compile-time evaluation of an expression.
id(I) -> I.
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-25 09:43:04 +0000