upstream/mercurial-mirror Files · tests/test-username-newline.t

progress: retry ferr.flush() and .write() on EINTR (issue5532)...

progress: retry ferr.flush() and .write() on EINTR (issue5532) See the inline comment how this could mitigate the issue. I couldn't reproduce the exact problem on my Linux machine, but there are at least two people who got EINTR in progress.py, and it seems file_write() of Python 2 is fundamentally broken [1]. Let's make something in on 4.2. [1]: https://hg.python.org/cpython/file/v2.7.13/Objects/fileobject.c#l1850

Matt Mackall - - Load All Authors

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             test-username-newline.t
        
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        $ hg init

        $ touch a

        $ unset HGUSER

        $ echo "[ui]" >> .hg/hgrc

        $ echo "username= foo" >> .hg/hgrc

        $ echo "          bar1" >> .hg/hgrc

        $ hg ci -Am m

        adding a

        abort: username 'foo\nbar1' contains a newline

        [255]

        $ rm .hg/hgrc

        $ HGUSER=`(echo foo; echo bar2)` hg ci -Am m

        abort: username 'foo\nbar2' contains a newline

        [255]

        $ hg ci -Am m -u "`(echo foo; echo bar3)`"

        transaction abort!

        rollback completed

        abort: username 'foo\nbar3' contains a newline!

        [255]

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				$ hg init
				$ touch a

				$ unset HGUSER
				$ echo "[ui]" >> .hg/hgrc
				$ echo "username= foo" >> .hg/hgrc
				$ echo " bar1" >> .hg/hgrc

				$ hg ci -Am m
				adding a
				abort: username 'foo\nbar1' contains a newline

				[255]
				$ rm .hg/hgrc

				$ HGUSER=`(echo foo; echo bar2)` hg ci -Am m
				abort: username 'foo\nbar2' contains a newline

				[255]
				$ hg ci -Am m -u "`(echo foo; echo bar3)`"
				transaction abort!
				rollback completed
				abort: username 'foo\nbar3' contains a newline!
				[255]