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authorPeter Andersson <peppe@erlang.org>2016-02-22 03:36:07 +0100
committerPeter Andersson <peppe@erlang.org>2016-02-29 20:13:08 +0100
commit1ef62d508aab9e6ae41ec327f4bd5422872f8e84 (patch)
treedf81e052640ad704bb90d921688bd0d9de946012
parent3c56cb7a4c3bcb8a089c0b83375aad46c010a9b7 (diff)
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Enable execution of multiple test cases or groups from a test spec term
-rw-r--r--lib/common_test/src/ct_groups.erl121
-rw-r--r--lib/common_test/src/ct_run.erl7
-rw-r--r--lib/common_test/src/ct_testspec.erl99
3 files changed, 129 insertions, 98 deletions
diff --git a/lib/common_test/src/ct_groups.erl b/lib/common_test/src/ct_groups.erl
index 7636f15f59..92640cf323 100644
--- a/lib/common_test/src/ct_groups.erl
+++ b/lib/common_test/src/ct_groups.erl
@@ -81,7 +81,7 @@ find(Mod, all, all, [{Name,Props,Tests} | Gs], Known, Defs, _)
find(Mod, all, TCs, [{Name,Props,Tests} | Gs], Known, Defs, _)
when is_atom(Name), is_list(Props), is_list(Tests) ->
cyclic_test(Mod, Name, Known),
- Tests1 = rm_unwanted_tcs(Tests, TCs, []),
+ Tests1 = modify_tc_list(Tests, TCs, []),
trim(make_conf(Mod, Name, Props,
find(Mod, all, TCs, Tests1, [Name | Known],
Defs, true))) ++
@@ -91,7 +91,7 @@ find(Mod, all, TCs, [{Name,Props,Tests} | Gs], Known, Defs, _)
find(Mod, [Name|GrNames]=SPath, TCs, [{Name,Props,Tests} | Gs], Known,
Defs, FindAll) when is_atom(Name), is_list(Props), is_list(Tests) ->
cyclic_test(Mod, Name, Known),
- Tests1 = rm_unwanted_tcs(Tests, TCs, GrNames),
+ Tests1 = modify_tc_list(Tests, TCs, GrNames),
trim(make_conf(Mod, Name, Props,
find(Mod, GrNames, TCs, Tests1, [Name|Known],
Defs, FindAll))) ++
@@ -133,7 +133,7 @@ find(_Mod, [_|_], _TCs, [], _Known, _Defs, _) ->
find(Mod, GrNames, TCs, [{Name,Props,Tests} | Gs], Known,
Defs, FindAll) when is_atom(Name), is_list(Props), is_list(Tests) ->
cyclic_test(Mod, Name, Known),
- Tests1 = rm_unwanted_tcs(Tests, TCs, GrNames),
+ Tests1 = modify_tc_list(Tests, TCs, GrNames),
trim(make_conf(Mod, Name, Props,
find(Mod, GrNames, TCs, Tests1, [Name|Known],
Defs, FindAll))) ++
@@ -284,70 +284,57 @@ trim_test(Test) ->
%% GrNames is [] if the terminating group has been found. From
%% that point, all specified test should be included (as well as
%% sub groups for deeper search).
-rm_unwanted_tcs(Tests, all, []) ->
- Tests;
-
-rm_unwanted_tcs(Tests, TCs, []) ->
- sort_tests(lists:flatmap(fun(Test) when is_tuple(Test),
- (size(Test) > 2) ->
- [Test];
- (Test={group,_}) ->
- [Test];
- (Test={_M,TC}) ->
- case lists:member(TC, TCs) of
- true -> [Test];
- false -> []
- end;
- (Test) when is_atom(Test) ->
- case lists:keysearch(Test, 2, TCs) of
- {value,_} ->
- [Test];
- _ ->
- case lists:member(Test, TCs) of
- true -> [Test];
- false -> []
- end
- end;
- (Test) -> [Test]
- end, Tests), TCs);
-
-rm_unwanted_tcs(Tests, _TCs, _) ->
- [Test || Test <- Tests, not is_atom(Test)].
-
-%% make sure the order of tests is according to the order in TCs
-sort_tests(Tests, TCs) when is_list(TCs)->
- lists:sort(fun(T1, T2) ->
- case {is_tc(T1),is_tc(T2)} of
- {true,true} ->
- (position(T1, TCs) =<
- position(T2, TCs));
- {false,true} ->
- (position(T2, TCs) == (length(TCs)+1));
- _ -> true
-
- end
- end, Tests);
-sort_tests(Tests, _) ->
- Tests.
-
-is_tc(T) when is_atom(T) -> true;
-is_tc({group,_}) -> false;
-is_tc({_M,T}) when is_atom(T) -> true;
-is_tc(_) -> false.
-
-position(T, TCs) ->
- position(T, TCs, 1).
-
-position(T, [T|_TCs], Pos) ->
- Pos;
-position(T, [{_,T}|_TCs], Pos) ->
- Pos;
-position({M,T}, [T|_TCs], Pos) when M /= group ->
- Pos;
-position(T, [_|TCs], Pos) ->
- position(T, TCs, Pos+1);
-position(_, [], Pos) ->
- Pos.
+modify_tc_list(GrSpecTs, all, []) ->
+ GrSpecTs;
+
+modify_tc_list(GrSpecTs, TSCs, []) ->
+ modify_tc_list1(GrSpecTs, TSCs);
+
+modify_tc_list(GrSpecTs, _TSCs, _) ->
+ [Test || Test <- GrSpecTs, not is_atom(Test)].
+
+modify_tc_list1(GrSpecTs, TSCs) ->
+ %% remove all cases in group tc list that should not be executed
+ GrSpecTs1 =
+ lists:flatmap(fun(Test) when is_tuple(Test),
+ (size(Test) > 2) ->
+ [Test];
+ (Test={group,_}) ->
+ [Test];
+ (Test={_M,TC}) ->
+ case lists:member(TC, TSCs) of
+ true -> [Test];
+ false -> []
+ end;
+ (Test) when is_atom(Test) ->
+ case lists:keysearch(Test, 2, TSCs) of
+ {value,_} ->
+ [Test];
+ _ ->
+ case lists:member(Test, TSCs) of
+ true -> [Test];
+ false -> []
+ end
+ end;
+ (Test) -> [Test]
+ end, GrSpecTs),
+ {TSCs2,GrSpecTs3} =
+ lists:foldr(
+ fun(TC, {TSCs1,GrSpecTs2}) ->
+ case lists:member(TC,GrSpecTs1) of
+ true ->
+ {[TC|TSCs1],lists:delete(TC,GrSpecTs2)};
+ false ->
+ case lists:keymember(TC, 2, GrSpecTs) of
+ {value,Test} ->
+ {[Test|TSCs1],
+ lists:keydelete(TC, 2, GrSpecTs2)};
+ false ->
+ {TSCs1,GrSpecTs2}
+ end
+ end
+ end, {[],GrSpecTs1}, TSCs),
+ TSCs2 ++ GrSpecTs3.
%%%-----------------------------------------------------------------
diff --git a/lib/common_test/src/ct_run.erl b/lib/common_test/src/ct_run.erl
index 0b646ffd07..1c4267395b 100644
--- a/lib/common_test/src/ct_run.erl
+++ b/lib/common_test/src/ct_run.erl
@@ -2045,6 +2045,13 @@ final_tests1([{TestDir,Suite,GrsOrCs}|Tests], Final, Skip, Bad) when
({skipped,Group,TCs}) ->
[ct_groups:make_conf(TestDir, Suite,
Group, [skipped], TCs)];
+ ({skipped,TC}) ->
+ case lists:member(TC, GrsOrCs) of
+ true ->
+ [];
+ false ->
+ [TC]
+ end;
({GrSpec = {GroupName,_},TCs}) ->
Props = [{override,GrSpec}],
[ct_groups:make_conf(TestDir, Suite,
diff --git a/lib/common_test/src/ct_testspec.erl b/lib/common_test/src/ct_testspec.erl
index 5d5448f352..beed0d019b 100644
--- a/lib/common_test/src/ct_testspec.erl
+++ b/lib/common_test/src/ct_testspec.erl
@@ -70,13 +70,16 @@ prepare_tests(TestSpec) when is_record(TestSpec,testspec) ->
Tests = TestSpec#testspec.tests,
%% Sort Tests into "flat" Run and Skip lists (not sorted per node).
{Run,Skip} = get_run_and_skip(Tests,[],[]),
+
%% Create initial list of {Node,{Run,Skip}} tuples
NodeList = lists:map(fun(N) -> {N,{[],[]}} end, list_nodes(TestSpec)),
+
%% Get all Run tests sorted per node basis.
NodeList1 = run_per_node(Run,NodeList,
TestSpec#testspec.merge_tests),
%% Get all Skip entries sorted per node basis.
NodeList2 = skip_per_node(Skip,NodeList1),
+
%% Change representation.
Result=
lists:map(fun({Node,{Run1,Skip1}}) ->
@@ -103,7 +106,7 @@ run_per_node([{{Node,Dir},Test}|Ts],Result,MergeTests) ->
true ->
merge_tests(Dir,Test,Run)
end,
- run_per_node(Ts,insert_in_order({Node,{Run1,Skip}},Result),
+ run_per_node(Ts,insert_in_order({Node,{Run1,Skip}},Result,replace),
MergeTests);
run_per_node([],Result,_) ->
Result.
@@ -140,7 +143,7 @@ merge_suites(Dir,Test,[]) ->
skip_per_node([{{Node,Dir},Test}|Ts],Result) ->
{value,{Node,{Run,Skip}}} = lists:keysearch(Node,1,Result),
Skip1 = [{Dir,Test}|Skip],
- skip_per_node(Ts,insert_in_order({Node,{Run,Skip1}},Result));
+ skip_per_node(Ts,insert_in_order({Node,{Run,Skip1}},Result,replace));
skip_per_node([],Result) ->
Result.
@@ -156,7 +159,7 @@ skip_per_node([],Result) ->
%%
%% Skip entry: {Suites,Comment} or {Suite,Cases,Comment}
%%
-get_run_and_skip([{{Node,Dir},Suites}|Tests],Run,Skip) ->
+get_run_and_skip([{{Node,Dir},Suites}|Tests],Run,Skip) ->
TestDir = ct_util:get_testdir(Dir,catch element(1,hd(Suites))),
case lists:keysearch(all,1,Suites) of
{value,_} -> % all Suites in Dir
@@ -183,18 +186,33 @@ prepare_suites(Node,Dir,[{Suite,Cases}|Suites],Run,Skip) ->
[[{{Node,Dir},{Suite,all}}]|Run],
[Skipped|Skip]);
false ->
- {RL,SL} = prepare_cases(Node,Dir,Suite,Cases),
- prepare_suites(Node,Dir,Suites,[RL|Run],[SL|Skip])
+ {Run1,Skip1} = prepare_cases(Node,Dir,Suite,Cases,Run,Skip),
+ prepare_suites(Node,Dir,Suites,Run1,Skip1)
end;
prepare_suites(_Node,_Dir,[],Run,Skip) ->
{lists:flatten(lists:reverse(Run)),
lists:flatten(lists:reverse(Skip))}.
-prepare_cases(Node,Dir,Suite,Cases) ->
+prepare_cases(Node,Dir,Suite,Cases,Run,Skip) ->
case get_skipped_cases(Node,Dir,Suite,Cases) of
- SkipAll=[{{Node,Dir},{Suite,_Cmt}}] -> % all cases to be skipped
- %% note: this adds an 'all' test even if only skip is specified
- {[{{Node,Dir},{Suite,all}}],SkipAll};
+ [SkipAll={{Node,Dir},{Suite,_Cmt}}] -> % all cases to be skipped
+ case lists:any(fun({{N,D},{S,all}}) when N == Node,
+ D == Dir,
+ S == Suite ->
+ true;
+ ({{N,D},{S,Cs}}) when N == Node,
+ D == Dir,
+ S == Suite ->
+ lists:member(all,Cs);
+ (_) -> false
+ end, lists:flatten(Run)) of
+ true ->
+ {Run,[SkipAll|Skip]};
+ false ->
+ %% note: this adds an 'all' test even if
+ %% only skip is specified
+ {[{{Node,Dir},{Suite,all}}|Run],[SkipAll|Skip]}
+ end;
Skipped ->
%% note: this adds a test even if only skip is specified
PrepC = lists:foldr(fun({{G,Cs},{skip,_Cmt}}, Acc) when
@@ -210,11 +228,11 @@ prepare_cases(Node,Dir,Suite,Cases) ->
true ->
Acc;
false ->
- [C|Acc]
+ [{skipped,C}|Acc]
end;
(C,Acc) -> [C|Acc]
end, [], Cases),
- {{{Node,Dir},{Suite,PrepC}},Skipped}
+ {[{{Node,Dir},{Suite,PrepC}}|Run],[Skipped|Skip]}
end.
get_skipped_suites(Node,Dir,Suites) ->
@@ -431,6 +449,7 @@ collect_tests({Replace,Terms},TestSpec=#testspec{alias=As,nodes=Ns},Relaxed) ->
merge_tests = MergeTestsDef}),
TestSpec2 = get_all_nodes(Terms2,TestSpec1),
{Terms3, TestSpec3} = filter_init_terms(Terms2, [], TestSpec2),
+
add_tests(Terms3,TestSpec3).
%% replace names (atoms) in the testspec matching those in 'define' terms by
@@ -1257,7 +1276,7 @@ insert_groups1(Suite,Groups,Suites0) ->
Suites0;
{value,{Suite,GrAndCases0}} ->
GrAndCases = insert_groups2(Groups,GrAndCases0),
- insert_in_order({Suite,GrAndCases},Suites0);
+ insert_in_order({Suite,GrAndCases},Suites0,replace);
false ->
insert_in_order({Suite,Groups},Suites0)
end.
@@ -1282,7 +1301,7 @@ insert_cases(Node,Dir,Suite,Cases,Tests,false) when is_list(Cases) ->
insert_cases(Node,Dir,Suite,Cases,Tests,true) when is_list(Cases) ->
{Tests1,Done} =
lists:foldr(fun(All={{N,D},[{all,_}]},{Merged,_}) when N == Node,
- D == Dir ->
+ D == Dir ->
{[All|Merged],true};
({{N,D},Suites0},{Merged,_}) when N == Node,
D == Dir ->
@@ -1312,7 +1331,7 @@ insert_cases1(Suite,Cases,Suites0) ->
Suites0;
{value,{Suite,Cases0}} ->
Cases1 = insert_in_order(Cases,Cases0),
- insert_in_order({Suite,Cases1},Suites0);
+ insert_in_order({Suite,Cases1},Suites0,replace);
false ->
insert_in_order({Suite,Cases},Suites0)
end.
@@ -1369,9 +1388,9 @@ skip_groups1(Suite,Groups,Cmt,Suites0) ->
case lists:keysearch(Suite,1,Suites0) of
{value,{Suite,GrAndCases0}} ->
GrAndCases1 = GrAndCases0 ++ SkipGroups,
- insert_in_order({Suite,GrAndCases1},Suites0);
+ insert_in_order({Suite,GrAndCases1},Suites0,replace);
false ->
- insert_in_order({Suite,SkipGroups},Suites0)
+ insert_in_order({Suite,SkipGroups},Suites0,replace)
end.
skip_cases(Node,Dir,Suite,Cases,Cmt,Tests,false) when is_list(Cases) ->
@@ -1401,32 +1420,50 @@ skip_cases1(Suite,Cases,Cmt,Suites0) ->
case lists:keysearch(Suite,1,Suites0) of
{value,{Suite,Cases0}} ->
Cases1 = Cases0 ++ SkipCases,
- insert_in_order({Suite,Cases1},Suites0);
+ insert_in_order({Suite,Cases1},Suites0,replace);
false ->
- insert_in_order({Suite,SkipCases},Suites0)
+ insert_in_order({Suite,SkipCases},Suites0,replace)
end.
append(Elem, List) ->
List ++ [Elem].
-insert_in_order([E|Es],List) ->
- List1 = insert_elem(E,List,[]),
- insert_in_order(Es,List1);
-insert_in_order([],List) ->
+insert_in_order(Elems,Dest) ->
+ insert_in_order1(Elems,Dest,false).
+
+insert_in_order(Elems,Dest,replace) ->
+ insert_in_order1(Elems,Dest,true).
+
+insert_in_order1([_E|Es],all,Replace) ->
+ insert_in_order1(Es,all,Replace);
+
+insert_in_order1([E|Es],List,Replace) ->
+ List1 = insert_elem(E,List,[],Replace),
+ insert_in_order1(Es,List1,Replace);
+insert_in_order1([],List,_Replace) ->
List;
-insert_in_order(E,List) ->
- insert_elem(E,List,[]).
+insert_in_order1(E,List,Replace) ->
+ insert_elem(E,List,[],Replace).
-%% replace an existing entry (same key) or add last in list
-insert_elem({Key,_}=E,[{Key,_}|Rest],SoFar) ->
+
+insert_elem({Key,_}=E,[{Key,_}|Rest],SoFar,true) ->
+ lists:reverse([E|SoFar]) ++ Rest;
+insert_elem({E,_},[E|Rest],SoFar,true) ->
lists:reverse([E|SoFar]) ++ Rest;
-insert_elem({E,_},[E|Rest],SoFar) ->
+insert_elem(E,[E|Rest],SoFar,true) ->
lists:reverse([E|SoFar]) ++ Rest;
-insert_elem(E,[E|Rest],SoFar) ->
+
+insert_elem({all,_}=E,_,SoFar,_Replace) ->
+ lists:reverse([E|SoFar]);
+insert_elem(_E,[all],SoFar,_Replace) ->
+ lists:reverse(SoFar);
+insert_elem(_E,[{all,_}],SoFar,_Replace) ->
+ lists:reverse(SoFar);
+insert_elem({Key,_}=E,[{Key,[]}|Rest],SoFar,_Replace) ->
lists:reverse([E|SoFar]) ++ Rest;
-insert_elem(E,[E1|Rest],SoFar) ->
- insert_elem(E,Rest,[E1|SoFar]);
-insert_elem(E,[],SoFar) ->
+insert_elem(E,[E1|Rest],SoFar,Replace) ->
+ insert_elem(E,Rest,[E1|SoFar],Replace);
+insert_elem(E,[],SoFar,_Replace) ->
lists:reverse([E|SoFar]).
ref2node(all_nodes,_Refs) ->