annotate tests/test-dirstate-backup.t @ 38952:0e58c5b20745

mergetool: warn if ui.merge points to nonexistent tool This adds a warning when ui.merge is configured but points to an executable that doesn't exist. It gets printed once per fail, but that seems to be how our other warnings about merge tools are reported. Differential Revision: https://phab.mercurial-scm.org/D3975
author Martin von Zweigbergk <martinvonz@google.com>
date Mon, 23 Jul 2018 22:51:53 -0700
parents c2b30348930f
children 8d72e29ad1e0
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1 Set up
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2
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3 $ hg init repo
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4 $ cd repo
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5
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6 Try to import an empty patch
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8 $ hg import --no-commit - <<EOF
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9 > EOF
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10 applying patch from stdin
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11 abort: stdin: no diffs found
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c2b30348930f dirstate: clean up when restoring identical backups
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14 No dirstate backups are left behind
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16 $ ls .hg/dirstate* | sort
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17 .hg/dirstate
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