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-rw-r--r--lib/common_test/src/ct.erl36
1 files changed, 30 insertions, 6 deletions
diff --git a/lib/common_test/src/ct.erl b/lib/common_test/src/ct.erl
index d72b8bc0e1..6fd7693185 100644
--- a/lib/common_test/src/ct.erl
+++ b/lib/common_test/src/ct.erl
@@ -65,7 +65,7 @@
pal/1, pal/2, pal/3,
fail/1, fail/2, comment/1, comment/2,
testcases/2, userdata/2, userdata/3,
- timetrap/1, sleep/1]).
+ timetrap/1, get_timetrap_info/0, sleep/1]).
%% New API for manipulating with config handlers
-export([add_config/2, remove_config/2]).
@@ -703,7 +703,8 @@ userdata(TestDir, Suite) ->
get_userdata(Info, "suite/0")
end.
-get_userdata({'EXIT',{undef,_}}, Spec) ->
+get_userdata({'EXIT',{Undef,_}}, Spec) when Undef == undef;
+ Undef == function_clause ->
{error,list_to_atom(Spec ++ " is not defined")};
get_userdata({'EXIT',Reason}, Spec) ->
{error,{list_to_atom("error in " ++ Spec),Reason}};
@@ -719,16 +720,27 @@ get_userdata(_BadTerm, Spec) ->
{error,list_to_atom(Spec ++ " must return a list")}.
%%%-----------------------------------------------------------------
-%%% @spec userdata(TestDir, Suite, Case) -> TCUserData | {error,Reason}
+%%% @spec userdata(TestDir, Suite, GroupOrCase) -> TCUserData | {error,Reason}
%%% TestDir = string()
%%% Suite = atom()
-%%% Case = atom()
+%%% GroupOrCase = {group,GroupName} | atom()
+%%% GroupName = atom()
%%% TCUserData = [term()]
%%% Reason = term()
%%%
%%% @doc Returns any data specified with the tag <code>userdata</code>
-%%% in the list of tuples returned from <code>Suite:Case/0</code>.
-userdata(TestDir, Suite, Case) ->
+%%% in the list of tuples returned from <code>Suite:group(GroupName)</code>
+%%% or <code>Suite:Case()</code>.
+userdata(TestDir, Suite, {group,GroupName}) ->
+ case make_and_load(TestDir, Suite) of
+ E = {error,_} ->
+ E;
+ _ ->
+ Info = (catch apply(Suite, group, [GroupName])),
+ get_userdata(Info, "group("++atom_to_list(GroupName)++")")
+ end;
+
+userdata(TestDir, Suite, Case) when is_atom(Case) ->
case make_and_load(TestDir, Suite) of
E = {error,_} ->
E;
@@ -906,6 +918,18 @@ timetrap(Time) ->
test_server:timetrap(Time).
%%%-----------------------------------------------------------------
+%%% @spec get_timetrap_info() -> {Time,Scale}
+%%% Time = integer() | infinity
+%%% Scale = true | false
+%%%
+%%% @doc <p>Read info about the timetrap set for the current test case.
+%%% <c>Scale</c> indicates if Common Test will attempt to automatically
+%%% compensate timetraps for runtime delays introduced by e.g. tools like
+%%% cover.</p>
+get_timetrap_info() ->
+ test_server:get_timetrap_info().
+
+%%%-----------------------------------------------------------------
%%% @spec sleep(Time) -> ok
%%% Time = {hours,Hours} | {minutes,Mins} | {seconds,Secs} | Millisecs | infinity
%%% Hours = integer()