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-rw-r--r--lib/dialyzer/test/indent_SUITE_data/src/sample_behaviour/sample_callback_correct_2.erl38
1 files changed, 38 insertions, 0 deletions
diff --git a/lib/dialyzer/test/indent_SUITE_data/src/sample_behaviour/sample_callback_correct_2.erl b/lib/dialyzer/test/indent_SUITE_data/src/sample_behaviour/sample_callback_correct_2.erl
new file mode 100644
index 0000000000..c218174e58
--- /dev/null
+++ b/lib/dialyzer/test/indent_SUITE_data/src/sample_behaviour/sample_callback_correct_2.erl
@@ -0,0 +1,38 @@
+-module(sample_callback_correct_2).
+
+-behaviour(sample_behaviour).
+
+-export([
+ sample_callback_1/0,
+ sample_callback_2/0,
+ sample_callback_3/0,
+ sample_callback_4/1,
+ sample_callback_5/1,
+ sample_callback_6/3,
+ common_infrastructure/1
+ ]).
+
+sample_callback_1() -> 42. % This is a valid return.
+sample_callback_2() -> halt(). % Crashes are also allowed.
+sample_callback_3() -> {ok, 17}. % This is a valid return.
+sample_callback_4(Input) ->
+ case Input of
+ 1 -> common_infrastructure(Input); % This is 'correct' input for
+ _ -> ok % common_infrastructure.
+ end.
+sample_callback_5(Input) ->
+ case get(Input) of % This is valid handling of a more generic input
+ true -> ok; % This is a valid return.
+ false -> fail % This is a valid return.
+ end.
+sample_callback_6(OldNr, NewNr, Reason) ->
+ Diff = NewNr - OldNr, % This is valid handling of the input
+ Msg = string:join(["Reason: ", Reason], ","), % This is valid handling of the input
+ case Diff > 0 of
+ true -> put(mine, {NewNr, Msg}),
+ {ok, NewNr}; % This is a valid return.
+ false -> fail % This is a valid return.
+ end.
+
+common_infrastructure( 1) -> 'ok';
+common_infrastructure(42) -> 'fail'.