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author | Micael Karlberg <[email protected]> | 2011-03-17 12:19:57 +0100 |
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committer | Micael Karlberg <[email protected]> | 2011-03-17 12:19:57 +0100 |
commit | 6b1d1ab0a27e9ed08a626e18319beb91d0a0d5ce (patch) | |
tree | 82e54daec07390bb4cad8b279e0e8d1fd0170b78 /lib/dialyzer/test/opaque_tests_SUITE_data/src/timer/timer_use.erl | |
parent | 4f42486c2f94860c1aa8152562760b6a2aa7c5cb (diff) | |
parent | f861b4fdb3fd39e35f2951c53a73b30a98c7f973 (diff) | |
download | otp-6b1d1ab0a27e9ed08a626e18319beb91d0a0d5ce.tar.gz otp-6b1d1ab0a27e9ed08a626e18319beb91d0a0d5ce.tar.bz2 otp-6b1d1ab0a27e9ed08a626e18319beb91d0a0d5ce.zip |
Merge branch 'dev' into bmk/inets/ftp/missing_spec_causes_dialyxer_problems/OTP-9114
Also fixed a bunch of "end-years" (was 2010 but should have been 2011,
which the commit hook not happy with).
Diffstat (limited to 'lib/dialyzer/test/opaque_tests_SUITE_data/src/timer/timer_use.erl')
-rw-r--r-- | lib/dialyzer/test/opaque_tests_SUITE_data/src/timer/timer_use.erl | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/src/timer/timer_use.erl b/lib/dialyzer/test/opaque_tests_SUITE_data/src/timer/timer_use.erl new file mode 100644 index 0000000000..9c8ea0af1c --- /dev/null +++ b/lib/dialyzer/test/opaque_tests_SUITE_data/src/timer/timer_use.erl @@ -0,0 +1,20 @@ +%%--------------------------------------------------------------------------- +%% A test case with: +%% - a genuine matching error -- 1st branch +%% - a violation of the opaqueness of timer:tref() -- 2nd branch +%% - a subtle violation of the opaqueness of timer:tref() -- 3rd branch +%% The test is supposed to check that these cases are treated properly. +%%--------------------------------------------------------------------------- + +-module(timer_use). +-export([wrong/0]). + +-spec wrong() -> error. + +wrong() -> + case timer:kill_after(42, self()) of + gazonk -> weird; + {ok, 42} -> weirder; + {Tag, gazonk} when Tag =/= error -> weirdest; + {error, _} -> error + end. |