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authorPeter Andersson <[email protected]>2015-02-16 23:54:17 +0100
committerPeter Andersson <[email protected]>2015-02-16 23:54:17 +0100
commitcd0f2a81ebdd3b510821eef69ff3eafed8c41fb8 (patch)
treeabe74d778260742034f945b195684a33c70f7011 /lib
parent33156218401ba0ba489d0d787367af82f56c5f3c (diff)
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Make it possible to print in the test case log from on_tc_* hook funcs
OTP-12468
Diffstat (limited to 'lib')
-rw-r--r--lib/common_test/src/ct_framework.erl6
-rw-r--r--lib/common_test/src/ct_logs.erl31
2 files changed, 36 insertions, 1 deletions
diff --git a/lib/common_test/src/ct_framework.erl b/lib/common_test/src/ct_framework.erl
index e8ea7992b4..ec525784ec 100644
--- a/lib/common_test/src/ct_framework.erl
+++ b/lib/common_test/src/ct_framework.erl
@@ -1268,6 +1268,11 @@ report(What,Data) ->
Data1 = if GrName == undefined -> {Suite,Func,Result};
true -> Data
end,
+ %% Register the group leader for the process calling the report
+ %% function, making it possible for a hook function to print
+ %% in the test case log file
+ ReportingPid = self(),
+ ct_logs:register_groupleader(ReportingPid, group_leader()),
case Result of
{failed, _} ->
ct_hooks:on_tc_fail(What, Data1);
@@ -1282,6 +1287,7 @@ report(What,Data) ->
_Else ->
ok
end,
+ ct_logs:unregister_groupleader(ReportingPid),
case {Func,Result} of
{init_per_suite,_} ->
ok;
diff --git a/lib/common_test/src/ct_logs.erl b/lib/common_test/src/ct_logs.erl
index 7037cdca73..23332ad268 100644
--- a/lib/common_test/src/ct_logs.erl
+++ b/lib/common_test/src/ct_logs.erl
@@ -29,6 +29,7 @@
-module(ct_logs).
-export([init/2, close/2, init_tc/1, end_tc/1]).
+-export([register_groupleader/2, unregister_groupleader/1]).
-export([get_log_dir/0, get_log_dir/1]).
-export([log/3, start_log/1, cont_log/2, end_log/0]).
-export([set_stylesheet/2, clear_stylesheet/1]).
@@ -267,7 +268,7 @@ init_tc(RefreshLog) ->
ok.
%%%-----------------------------------------------------------------
-%%% @spec end_tc(TCPid) -> ok | {error,Reason}
+%%% @spec end_tc(TCPid) -> ok
%%%
%%% @doc Test case clean up (tool-internal use only).
%%%
@@ -278,6 +279,26 @@ end_tc(TCPid) ->
call({end_tc,TCPid}).
%%%-----------------------------------------------------------------
+%%% @spec register_groupleader(Pid,GroupLeader) -> ok
+%%%
+%%% @doc To enable logging to a group leader (tool-internal use only).
+%%%
+%%% <p>This function is called by ct_framework:report/2</p>
+register_groupleader(Pid,GroupLeader) ->
+ call({register_groupleader,Pid,GroupLeader}),
+ ok.
+
+%%%-----------------------------------------------------------------
+%%% @spec unregister_groupleader(Pid) -> ok
+%%%
+%%% @doc To disable logging to a group leader (tool-internal use only).
+%%%
+%%% <p>This function is called by ct_framework:report/2</p>
+unregister_groupleader(Pid) ->
+ call({unregister_groupleader,Pid}),
+ ok.
+
+%%%-----------------------------------------------------------------
%%% @spec log(Heading,Format,Args) -> ok
%%%
%%% @doc Log internal activity (tool-internal use only).
@@ -764,6 +785,14 @@ logger_loop(State) ->
return(From,ok),
logger_loop(State#logger_state{tc_groupleaders =
rm_tc_gl(TCPid,State)});
+ {{register_groupleader,Pid,GL},From} ->
+ GLs = add_tc_gl(Pid,GL,State),
+ return(From,ok),
+ logger_loop(State#logger_state{tc_groupleaders = GLs});
+ {{unregister_groupleader,Pid},From} ->
+ return(From,ok),
+ logger_loop(State#logger_state{tc_groupleaders =
+ rm_tc_gl(Pid,State)});
{{get_log_dir,true},From} ->
return(From,{ok,State#logger_state.log_dir}),
logger_loop(State);