rebar3/_build/default/lib/cth_readable/src/cth_readable_compact_shell.erl

141 lines
4.8 KiB
Erlang

-module(cth_readable_compact_shell).
-import(cth_readable_helpers, [format_path/2, colorize/2, maybe_eunit_format/1]).
-define(OKC, green).
-define(FAILC, red).
-define(SKIPC, magenta).
-define(OK(Suite, CasePat, CaseArgs),
?CASE(Suite, CasePat, ?OKC, "OK", CaseArgs)).
-define(SKIP(Suite, CasePat, CaseArgs, Reason),
?STACK(Suite, CasePat, CaseArgs, Reason, ?SKIPC, "SKIPPED")).
-define(FAIL(Suite, CasePat, CaseArgs, Reason),
?STACK(Suite, CasePat, CaseArgs, Reason, ?FAILC, "FAILED")).
-define(STACK(Suite, CasePat, CaseArgs, Reason, Color, Label),
begin
?CASE(Suite, CasePat, Color, Label, CaseArgs),
io:format(user, "%%% ~p ==> "++colorize(Color, maybe_eunit_format(Reason))++"~n", [Suite])
end).
-define(CASE(Suite, CasePat, Color, Res, Args),
case Res of
"OK" -> io:format(user, colorize(Color, "."), []);
_ -> io:format(user, "~n%%% ~p ==> "++CasePat++": "++colorize(Color, Res)++"~n", [Suite | Args])
end).
%% Callbacks
-export([id/1]).
-export([init/2]).
-export([pre_init_per_suite/3]).
-export([post_init_per_suite/4]).
-export([pre_end_per_suite/3]).
-export([post_end_per_suite/4]).
-export([pre_init_per_group/3]).
-export([post_init_per_group/4]).
-export([pre_end_per_group/3]).
-export([post_end_per_group/4]).
-export([pre_init_per_testcase/3]).
-export([post_end_per_testcase/4]).
-export([on_tc_fail/3]).
-export([on_tc_skip/3, on_tc_skip/4]).
-export([terminate/1]).
-record(state, {id, suite, groups}).
%% @doc Return a unique id for this CTH.
id(_Opts) ->
{?MODULE, make_ref()}.
%% @doc Always called before any other callback function. Use this to initiate
%% any common state.
init(Id, _Opts) ->
{ok, #state{id=Id}}.
%% @doc Called before init_per_suite is called.
pre_init_per_suite(Suite,Config,State) ->
io:format(user, "%%% ~p: ", [Suite]),
{Config, State#state{suite=Suite, groups=[]}}.
%% @doc Called after init_per_suite.
post_init_per_suite(_Suite,_Config,Return,State) ->
{Return, State}.
%% @doc Called before end_per_suite.
pre_end_per_suite(_Suite,Config,State) ->
{Config, State}.
%% @doc Called after end_per_suite.
post_end_per_suite(_Suite,_Config,Return,State) ->
io:format(user, "~n", []),
{Return, State#state{suite=undefined, groups=[]}}.
%% @doc Called before each init_per_group.
pre_init_per_group(_Group,Config,State) ->
{Config, State}.
%% @doc Called after each init_per_group.
post_init_per_group(Group,_Config,Return, State=#state{groups=Groups}) ->
{Return, State#state{groups=[Group|Groups]}}.
%% @doc Called after each end_per_group.
pre_end_per_group(_Group,Config,State) ->
{Config, State}.
%% @doc Called after each end_per_group.
post_end_per_group(_Group,_Config,Return, State=#state{groups=Groups}) ->
{Return, State#state{groups=tl(Groups)}}.
%% @doc Called before each test case.
pre_init_per_testcase(_TC,Config,State) ->
{Config, State}.
%% @doc Called after each test case.
post_end_per_testcase(TC,_Config,ok,State=#state{suite=Suite, groups=Groups}) ->
?OK(Suite, "~s", [format_path(TC,Groups)]),
{ok, State};
post_end_per_testcase(TC,Config,Error,State=#state{suite=Suite, groups=Groups}) ->
case lists:keyfind(tc_status, 1, Config) of
{tc_status, ok} ->
%% Test case passed, but we still ended in an error
?STACK(Suite, "~s", [format_path(TC,Groups)], Error, ?SKIPC, "end_per_testcase FAILED");
_ ->
%% Test case failed, in which case on_tc_fail already reports it
ok
end,
{Error, State}.
%% @doc Called after post_init_per_suite, post_end_per_suite, post_init_per_group,
%% post_end_per_group and post_end_per_testcase if the suite, group or test case failed.
on_tc_fail({TC,_Group}, Reason, State=#state{suite=Suite, groups=Groups}) ->
?FAIL(Suite, "~s", [format_path(TC,Groups)], Reason),
State;
on_tc_fail(TC, Reason, State=#state{suite=Suite, groups=Groups}) ->
?FAIL(Suite, "~s", [format_path(TC,Groups)], Reason),
State.
%% @doc Called when a test case is skipped by either user action
%% or due to an init function failing. (>= 19.3)
on_tc_skip(Suite, {TC,_Group}, Reason, State=#state{groups=Groups}) ->
?SKIP(Suite, "~s", [format_path(TC,Groups)], Reason),
State#state{suite=Suite};
on_tc_skip(Suite, TC, Reason, State=#state{groups=Groups}) ->
?SKIP(Suite, "~s", [format_path(TC,Groups)], Reason),
State#state{suite=Suite}.
%% @doc Called when a test case is skipped by either user action
%% or due to an init function failing. (Pre-19.3)
on_tc_skip({TC,Group}, Reason, State=#state{suite=Suite}) ->
?SKIP(Suite, "~p (group ~p)", [TC, Group], Reason),
State;
on_tc_skip(TC, Reason, State=#state{suite=Suite}) ->
?SKIP(Suite, "~p", [TC], Reason),
State.
%% @doc Called when the scope of the CTH is done
terminate(_State) ->
ok.