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| author | Stephen Finucane <stephenfin@redhat.com> | 2020-03-14 00:18:03 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-03-14 13:18:03 +1300 |
| commit | 26d31fa7c34019fad9038addf8114bbb4b656c92 (patch) | |
| tree | c91df8ee9c999aeb4c964c7ad4fd137e53aef6e2 /python/subunit/tests | |
| parent | 8fb3e0c2848d4225a7d5e13f107564646d2f5cb6 (diff) | |
| download | subunit-git-26d31fa7c34019fad9038addf8114bbb4b656c92.tar.gz | |
Correctly handle py3 RawIOBase read()
Python3's RawIOBase guarantees only one syscall per read() requiring
a loop to accumulate the desired number of bytes or actually reach EOF.
TextIOBase.read does issue multiple syscalls (it must to correctly decode
partial unicode characters), but subunit unwraps that to get a binary stream,
and at least some of the time the layering is io.TextIOBase(_io.FileIO), where
_io.FileIO is a RawIOBase subclass rather than BufferedIOBase.
Signed-off-by: Stephen Finucane <stephenfin@redhat.com>
Partial-bug: #1813147
Diffstat (limited to 'python/subunit/tests')
0 files changed, 0 insertions, 0 deletions