upstream/mercurial-mirror Files · tests/test-issue1102.t

windows: gracefully handle when the username cannot be determined...

windows: gracefully handle when the username cannot be determined This assumes implementation details, but I don't see any other way than to check the environment variables ourselves (which would miss out on any future enhancements that Python may make). This was originally reported as https://foss.heptapod.net/mercurial/tortoisehg/thg/-/issues/5835.

Matt Harbison - - Load All Authors

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        $ rm -rf a

        $ hg init a

        $ cd a

        $ echo a > a

        $ hg ci -Am0

        adding a

        $ hg tag t1 # 1

        $ hg tag --remove t1 # 2

        $ hg co 1

        1 files updated, 0 files merged, 0 files removed, 0 files unresolved

        $ hg tag -f -r0 t1

        $ hg tags

        tip                                3:a49829c4fc11

        t1                                 0:f7b1eb17ad24

      Ensure that the username access fails gracefully if assumptions about the

      environment made by python do not hold.

      #if windows

        >>> import os

        >>> from mercurial import util

        >>> os.environ.pop('LOGNAME', None) and None

        >>> os.environ.pop('USER', None) and None

        >>> os.environ.pop('LNAME', None) and None

        >>> os.environ.pop('USERNAME', None) and None

        >>> print(util.username())

        None

      #endif

        $ cd ..

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				$ rm -rf a
				$ hg init a
				$ cd a
				$ echo a > a
				$ hg ci -Am0
				adding a
				$ hg tag t1 # 1
				$ hg tag --remove t1 # 2

				$ hg co 1
				1 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ hg tag -f -r0 t1
				$ hg tags
				tip 3:a49829c4fc11
				t1 0:f7b1eb17ad24

				Ensure that the username access fails gracefully if assumptions about the
				environment made by python do not hold.

				#if windows
				>>> import os
				>>> from mercurial import util
				>>> os.environ.pop('LOGNAME', None) and None
				>>> os.environ.pop('USER', None) and None
				>>> os.environ.pop('LNAME', None) and None
				>>> os.environ.pop('USERNAME', None) and None
				>>> print(util.username())
				None
				#endif

				$ cd ..