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| author | Shunichi Shinohara <[email protected]> | 2011-05-06 11:51:12 +0900 |
|---|---|---|
| committer | Shunichi Shinohara <[email protected]> | 2011-05-06 11:51:12 +0900 |
| commit | 7c1b371290b3e06834fcc4de7e5d0c89f43e818c (patch) | |
| tree | cb626d9bae1cc93515cbb63b1fbb78911ea984e8 /lib/tools | |
| parent | 0568a0ea0f8bf115b639589f060f62d0435a956a (diff) | |
| download | otp-7c1b371290b3e06834fcc4de7e5d0c89f43e818c.tar.gz otp-7c1b371290b3e06834fcc4de7e5d0c89f43e818c.tar.bz2 otp-7c1b371290b3e06834fcc4de7e5d0c89f43e818c.zip | |
Add a check logic to prevent file descriptor leak
cover module handle files as raw in export and import.
Assert counts of ports are the same at the beginning
and at the end of the test case.
Diffstat (limited to 'lib/tools')
| -rw-r--r-- | lib/tools/test/cover_SUITE.erl | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/tools/test/cover_SUITE.erl b/lib/tools/test/cover_SUITE.erl index b5c8e8a1b7..fe7f92de78 100644 --- a/lib/tools/test/cover_SUITE.erl +++ b/lib/tools/test/cover_SUITE.erl @@ -395,6 +395,7 @@ export_import(suite) -> []; export_import(Config) when is_list(Config) -> ?line DataDir = ?config(data_dir, Config), ?line ok = file:set_cwd(DataDir), + ?line PortCount = length(erlang:ports()), %% Export one module ?line {ok,f} = cover:compile(f), @@ -484,6 +485,9 @@ export_import(Config) when is_list(Config) -> ?line ?t:capture_stop(), ?line check_f_calls(1,0), + %% Check no raw files are left open + ?line PortCount = length(erlang:ports()), + %% Cleanup ?line ok = cover:stop(), ?line Files = lsfiles(), |