diff options
Diffstat (limited to 'lib/dialyzer/test/race_SUITE_data/src/ets_insert_new.erl')
| -rw-r--r-- | lib/dialyzer/test/race_SUITE_data/src/ets_insert_new.erl | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/lib/dialyzer/test/race_SUITE_data/src/ets_insert_new.erl b/lib/dialyzer/test/race_SUITE_data/src/ets_insert_new.erl new file mode 100644 index 0000000000..63f3272912 --- /dev/null +++ b/lib/dialyzer/test/race_SUITE_data/src/ets_insert_new.erl @@ -0,0 +1,15 @@ +%% This tests the presence of possible races due to an ets:lookup/ets:insert +%% combination. It takes into account multiple ets:new calls that might exist. + +-module(ets_insert_new). +-export([test/0]). + +test() -> + T1 = ets:new(foo, [public]), + T2 = ets:new(bar, []), + ets:lookup(T2, counter), + aux(T1), + aux(T2). + +aux(Tab) -> + ets:insert(Tab, {counter, 1}). |