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-rw-r--r--lib/debugger/doc/src/i.xml2
-rw-r--r--lib/debugger/doc/src/int.xml2
-rw-r--r--lib/debugger/doc/src/notes.xml41
-rw-r--r--lib/debugger/src/Makefile2
-rw-r--r--lib/debugger/src/dbg_icmd.erl6
-rw-r--r--lib/debugger/src/dbg_ieval.erl12
-rw-r--r--lib/debugger/src/dbg_wx_mon.erl2
-rw-r--r--lib/debugger/src/i.erl4
-rw-r--r--lib/debugger/src/int.erl5
-rw-r--r--lib/debugger/test/map_SUITE.erl487
-rw-r--r--lib/debugger/vsn.mk2
11 files changed, 513 insertions, 52 deletions
diff --git a/lib/debugger/doc/src/i.xml b/lib/debugger/doc/src/i.xml
index fb7641c30e..7564da79b3 100644
--- a/lib/debugger/doc/src/i.xml
+++ b/lib/debugger/doc/src/i.xml
@@ -211,7 +211,7 @@
the result of calling the shell function <c>pid(X,Y,Z)</c>.
An attached process is expected to call the unofficial
<c>int:attached(Pid)</c> function and to be able to handle
- messages from the interpreter, see <c>dbg_ui_trace.erl</c> for
+ messages from the interpreter, see <c>dbg_wx_trace.erl</c> for
an example.</p>
</desc>
</func>
diff --git a/lib/debugger/doc/src/int.xml b/lib/debugger/doc/src/int.xml
index 3a5886ceb9..96d0d7f83d 100644
--- a/lib/debugger/doc/src/int.xml
+++ b/lib/debugger/doc/src/int.xml
@@ -49,7 +49,7 @@
execution. This is done by sending and receiving information
to/from the process via a third process, called the meta process.
It is possible to implement your own attached process. See
- <c>int.erl</c> for available functions and <c>dbg_ui_trace.erl</c>
+ <c>int.erl</c> for available functions and <c>dbg_wx_trace.erl</c>
for possible messages.</p>
<p>The interpreter depends on the Kernel, STDLIB and GS
diff --git a/lib/debugger/doc/src/notes.xml b/lib/debugger/doc/src/notes.xml
index 8832f99fc3..b4baa2a1cd 100644
--- a/lib/debugger/doc/src/notes.xml
+++ b/lib/debugger/doc/src/notes.xml
@@ -32,6 +32,47 @@
<p>This document describes the changes made to the Debugger
application.</p>
+<section><title>Debugger 4.0.2</title>
+
+ <section><title>Fixed Bugs and Malfunctions</title>
+ <list>
+ <item>
+ <p>
+ Make sure to install .hrl files when needed</p>
+ <p>
+ Own Id: OTP-12197</p>
+ </item>
+ <item>
+ <p>
+ Invoking debugger functions <c>ia/1</c> and <c>iaa/1</c>
+ crashed, when it tried to invoke the old and removed gs
+ based gui functions.</p>
+ <p>
+ Own Id: OTP-12357</p>
+ </item>
+ </list>
+ </section>
+
+</section>
+
+<section><title>Debugger 4.0.1</title>
+
+ <section><title>Fixed Bugs and Malfunctions</title>
+ <list>
+ <item>
+ <p>
+ Fix evaluation of map updates in the debugger and
+ erl_eval</p>
+ <p>
+ Reported-by: José Valim</p>
+ <p>
+ Own Id: OTP-11922</p>
+ </item>
+ </list>
+ </section>
+
+</section>
+
<section><title>Debugger 4.0</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/debugger/src/Makefile b/lib/debugger/src/Makefile
index 90189dd297..d61519f1ad 100644
--- a/lib/debugger/src/Makefile
+++ b/lib/debugger/src/Makefile
@@ -63,7 +63,7 @@ MODULES= \
HRL_FILES=
-INTERNAL_HRL_FILES= dbg_ieval.hrl
+INTERNAL_HRL_FILES= dbg_ieval.hrl dbg_wx_filedialog_win.hrl
ERL_FILES= $(MODULES:%=%.erl)
diff --git a/lib/debugger/src/dbg_icmd.erl b/lib/debugger/src/dbg_icmd.erl
index b1bf4ebecc..ce12c1beb3 100644
--- a/lib/debugger/src/dbg_icmd.erl
+++ b/lib/debugger/src/dbg_icmd.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1998-2013. All Rights Reserved.
+%% Copyright Ericsson AB 1998-2014. 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
@@ -49,10 +49,6 @@
%% specifies if the process should break.
%%--------------------------------------------------------------------
-%% Common Test adaptation
-cmd({call_remote,0,ct_line,line,_As}, Bs, _Ieval) ->
- Bs;
-
cmd(Expr, Bs, Ieval) ->
cmd(Expr, Bs, get(next_break), Ieval).
diff --git a/lib/debugger/src/dbg_ieval.erl b/lib/debugger/src/dbg_ieval.erl
index 77297de0f3..96f9f91808 100644
--- a/lib/debugger/src/dbg_ieval.erl
+++ b/lib/debugger/src/dbg_ieval.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1998-2013. All Rights Reserved.
+%% Copyright Ericsson AB 1998-2014. 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
@@ -457,11 +457,6 @@ do_eval_function(Mod, Fun, As0, Bs0, _, Ieval0) when is_function(Fun);
exception(error, Reason, Bs0, Ieval0)
end;
-%% Common Test adaptation
-do_eval_function(ct_line, line, As, Bs, extern, #ieval{level=Le}=Ieval) ->
- debugged_cmd({apply,ct_line,line,As}, Bs, Ieval#ieval{level=Le+1}),
- {value, ignore, Bs};
-
do_eval_function(Mod, Name, As0, Bs0, Called, Ieval0) ->
#ieval{level=Le,line=Li,top=Top} = Ieval0,
trace(call, {Called, {Le,Li,Mod,Name,As0}}),
@@ -896,11 +891,6 @@ expr({make_ext_fun,Line,MFA0}, Bs0, Ieval0) ->
exception(error, badarg, Bs, Ieval, true)
end;
-%% Common test adaptation
-expr({call_remote,0,ct_line,line,As0,Lc}, Bs0, Ieval0) ->
- {As,_Bs} = eval_list(As0, Bs0, Ieval0),
- eval_function(ct_line, line, As, Bs0, extern, Ieval0, Lc);
-
%% Local function call
expr({local_call,Line,F,As0,Lc}, Bs0, #ieval{module=M} = Ieval0) ->
Ieval = Ieval0#ieval{line=Line},
diff --git a/lib/debugger/src/dbg_wx_mon.erl b/lib/debugger/src/dbg_wx_mon.erl
index 4ab03985d3..aed86f5232 100644
--- a/lib/debugger/src/dbg_wx_mon.erl
+++ b/lib/debugger/src/dbg_wx_mon.erl
@@ -414,7 +414,7 @@ gui_cmd({'Trace Window', TraceWin}, State) ->
State2 = State#state{tracewin=TraceWin},
case State#state.attach of
false -> ignore;
- {Flags, {dbg_ui_trace, start, StartFlags}} ->
+ {Flags, {dbg_wx_trace, start, StartFlags}} ->
case trace_function(State2) of
{_, _, StartFlags} -> ignore;
NewFunction -> % {_, _, NewStartFlags}
diff --git a/lib/debugger/src/i.erl b/lib/debugger/src/i.erl
index 5805501524..0afb998097 100644
--- a/lib/debugger/src/i.erl
+++ b/lib/debugger/src/i.erl
@@ -250,7 +250,7 @@ ist(Flag) ->
%% -------------------------------------------
iaa(Flag) ->
- iaa(Flag,{dbg_ui_trace,start,[]}).
+ iaa(Flag,{dbg_wx_trace,start,[]}).
%% -------------------------------------------
%% Set the automatic attachment flag.
@@ -271,7 +271,7 @@ iaa(Flag,Fnk) ->
%% -------------------------------------------
ia(Pid) ->
- ia(Pid,{dbg_ui_trace,start}).
+ ia(Pid,{dbg_wx_trace,start}).
%% -------------------------------------------
%% Attach to process.
diff --git a/lib/debugger/src/int.erl b/lib/debugger/src/int.erl
index 2755db64b8..908390ce50 100644
--- a/lib/debugger/src/int.erl
+++ b/lib/debugger/src/int.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1998-2013. All Rights Reserved.
+%% Copyright Ericsson AB 1998-2014. 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
@@ -265,9 +265,6 @@ first_lines(Clauses) ->
first_line({clause,_L,_Vars,_,Exprs}) ->
first_line(Exprs);
-%% Common Test adaptation
-first_line([{call_remote,0,ct_line,line,_As}|Exprs]) ->
- first_line(Exprs);
first_line([Expr|_Exprs]) -> % Expr = {Op, Line, ..varying no of args..}
element(2, Expr).
diff --git a/lib/debugger/test/map_SUITE.erl b/lib/debugger/test/map_SUITE.erl
index 0076193725..e525484a8e 100644
--- a/lib/debugger/test/map_SUITE.erl
+++ b/lib/debugger/test/map_SUITE.erl
@@ -32,9 +32,30 @@
t_guard_receive/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 +82,7 @@
%% misc
t_pdict/1,
- t_ets/1,
- t_dets/1
+ t_ets/1
]).
-include_lib("stdlib/include/ms_transform.hrl").
@@ -77,7 +97,30 @@ all() -> [
t_guard_bifs, t_guard_sequence, t_guard_update,
t_guard_receive,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 +137,6 @@ all() -> [
t_maps_fold, t_maps_map,
t_maps_size, t_maps_without,
-
%% Other functions
t_pdict,
t_ets
@@ -147,18 +189,6 @@ t_build_and_match_literals(Config) when is_list(Config) ->
{'EXIT',{{badmatch,_},_}} = (catch (#{x:=3} = id(#{x=>"three"}))),
ok.
-
-%% Tests size(Map).
-%% not implemented, perhaps it shouldn't be either
-
-%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(#{})),
1 = map_size(id(#{a=>1})),
@@ -268,6 +298,44 @@ t_update_exact(Config) when is_list(Config) ->
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([]),
@@ -988,16 +1056,385 @@ 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(badmap),
+ {'EXIT',{{badarg,_},_}} = (catch BadMap#{nonexisting=>val}),
+ {'EXIT',{{badarg,_},_}} = (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',{{badarg,_},_}} = (catch ((id(nil))#{ a := b })),
+ {'EXIT',{{badarg,_},_}} = (catch <<>>#{nonexisting:=val}),
+
+ {'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}),
+ {'EXIT',{badarg,_}} = (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 = 100000,
+ 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.
%% Use this function to avoid compile-time evaluation of an expression.
id(I) -> I.
diff --git a/lib/debugger/vsn.mk b/lib/debugger/vsn.mk
index cd107599e9..38c19be93e 100644
--- a/lib/debugger/vsn.mk
+++ b/lib/debugger/vsn.mk
@@ -1 +1 @@
-DEBUGGER_VSN = 4.0
+DEBUGGER_VSN = 4.0.2
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 07:15:26 +0000