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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/my_queue/my_queue_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/my_queue/my_queue_use.erl')
-rw-r--r-- | lib/dialyzer/test/opaque_tests_SUITE_data/src/my_queue/my_queue_use.erl | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/src/my_queue/my_queue_use.erl b/lib/dialyzer/test/opaque_tests_SUITE_data/src/my_queue/my_queue_use.erl new file mode 100644 index 0000000000..98f9972c1e --- /dev/null +++ b/lib/dialyzer/test/opaque_tests_SUITE_data/src/my_queue/my_queue_use.erl @@ -0,0 +1,35 @@ +-module(my_queue_use). + +-export([ok1/0, ok2/0, wrong1/0, wrong2/0, wrong3/0, wrong4/0, wrong5/0]). + +ok1() -> + my_queue_adt:is_empty(my_queue_adt:new()). + +ok2() -> + Q0 = my_queue_adt:new(), + Q1 = my_queue_adt:add(42, Q0), + {42, Q2} = my_queue_adt:dequeue(Q1), + my_queue_adt:is_empty(Q2). + +wrong1() -> + my_queue_adt:is_empty([]). + +wrong2() -> + Q0 = [], + my_queue_adt:add(42, Q0). + +wrong3() -> + Q0 = my_queue_adt:new(), + Q1 = my_queue_adt:add(42, Q0), + [42|Q2] = Q1, + Q2. + +wrong4() -> + Q0 = my_queue_adt:new(), + Q1 = my_queue_adt:add(42, Q0), + Q1 =:= []. + +wrong5() -> + Q0 = my_queue_adt:new(), + {42, Q2} = my_queue_adt:dequeue([42|Q0]), + Q2. |