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| author | Yuki Ito <[email protected]> | 2013-09-21 19:37:27 +0900 |
|---|---|---|
| committer | Yuki Ito <[email protected]> | 2013-09-21 19:37:27 +0900 |
| commit | c666e8c99ad0974cd6fce047b8b1f9c9aacd4c19 (patch) | |
| tree | 42213a594d198dfc3a1719cf5bd7ef3365c2245f /lib/eunit/src | |
| parent | 589a9ed126d205007e79c22053d1b156a383d99f (diff) | |
| download | otp-c666e8c99ad0974cd6fce047b8b1f9c9aacd4c19.tar.gz otp-c666e8c99ad0974cd6fce047b8b1f9c9aacd4c19.tar.bz2 otp-c666e8c99ad0974cd6fce047b8b1f9c9aacd4c19.zip | |
Fix I/O-protocol error handling in eunit
A io_request in eunit reuturns wrong value when it receive getopts or
get_geometry request.
Diffstat (limited to 'lib/eunit/src')
| -rw-r--r-- | lib/eunit/src/eunit_proc.erl | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/lib/eunit/src/eunit_proc.erl b/lib/eunit/src/eunit_proc.erl index ec7d93fd48..03d1a18321 100644 --- a/lib/eunit/src/eunit_proc.erl +++ b/lib/eunit/src/eunit_proc.erl @@ -643,11 +643,11 @@ io_request({get_until, _Prompt, _M, _F, _As}, Buf) -> io_request({setopts, _Opts}, Buf) -> {ok, Buf}; io_request(getopts, Buf) -> - {error, {error, enotsup}, Buf}; + {{error, enotsup}, Buf}; io_request({get_geometry,columns}, Buf) -> - {error, {error, enotsup}, Buf}; + {{error, enotsup}, Buf}; io_request({get_geometry,rows}, Buf) -> - {error, {error, enotsup}, Buf}; + {{error, enotsup}, Buf}; io_request({requests, Reqs}, Buf) -> io_requests(Reqs, {ok, Buf}); io_request(_, Buf) -> @@ -657,3 +657,10 @@ io_requests([R | Rs], {ok, Buf}) -> io_requests(Rs, io_request(R, Buf)); io_requests(_, Result) -> Result. + +-ifdef(TEST). +io_error_test_() -> + [?_assertMatch({error, enotsup}, io:getopts()), + ?_assertMatch({error, enotsup}, io:columns()), + ?_assertMatch({error, enotsup}, io:rows())]. +-endif. |