upstream/mercurial-mirror Files · tests/test-merge-internal-tools-pattern.t

diffstat: fix parsing of filenames with spaces...

diffstat: fix parsing of filenames with spaces The patch changes the output of "hg diff --stat" when one file whose filename has spaces has changed, making it get the full filename instead of just the substring between the last space and the end of the filename. It also changes the diffstat generated by "hg email -d" when one of the commit messages starts with "diff". Because of the regex used to parse the filename, the diffstat generated by "hg email -d" will still be not correct if a commit message starts with "diff -r ". Before the patch Mercurial has the following behavior: $ echo "foobar">"file with spaces" $ hg add "file with spaces" $ hg diff --stat spaces | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) $ hg diff --git --stat file with spaces | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) After the patch: $ echo "foobar">"file with spaces" $ hg add "file with spaces" $ hg diff --stat file with spaces | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) $ hg diff --git --stat file with spaces | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) Before the patch: $ hg add mercurial/patch.py tests/tests-diffstat.t $ hg commit -m "diffstat: fix parsing of filenames" $ hg email -d --test tip This patch series consists of 1 patches. diffstat: fix parsing of filenames [...] filenames | 0 mercurial/patch.py | 6 ++++-- tests/test-diffstat.t | 17 +++++++++++++++++ 3 files changed, 21 insertions(+), 2 deletions(-) [...] After the patch: $ hg email -d --test tip This patch series consists of 1 patches. diffstat: fix parsing of filenames [...] mercurial/patch.py | 6 ++++-- tests/test-diffstat.t | 17 +++++++++++++++++ 3 files changed, 21 insertions(+), 2 deletions(-) [...]

Matt Mackall - - Load All Authors

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      Make sure that the internal merge tools (internal:fail, internal:local, and

      internal:other) are used when matched by a merge-pattern in hgrc

      Make sure HGMERGE doesn't interfere with the test:

        $ unset HGMERGE

        $ hg init

      Initial file contents:

        $ echo "line 1" > f

        $ echo "line 2" >> f

        $ echo "line 3" >> f

        $ hg ci -Am "revision 0"

        adding f

        $ cat f

        line 1

        line 2

        line 3

      Branch 1: editing line 1:

        $ sed 's/line 1/first line/' f > f.new

        $ mv f.new f

        $ hg ci -Am "edited first line"

      Branch 2: editing line 3:

        $ hg update 0

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

        $ sed 's/line 3/third line/' f > f.new

        $ mv f.new f

        $ hg ci -Am "edited third line"

        created new head

      Merge using internal:fail tool:

        $ echo "[merge-patterns]" > .hg/hgrc

        $ echo "* = internal:fail" >> .hg/hgrc

        $ hg merge

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

        use 'hg resolve' to retry unresolved file merges or 'hg update -C .' to abandon

        [1]

        $ cat f

        line 1

        line 2

        third line

        $ hg stat

        M f

      Merge using internal:local tool:

        $ hg update -C 2

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

        $ sed 's/internal:fail/internal:local/' .hg/hgrc > .hg/hgrc.new

        $ mv .hg/hgrc.new .hg/hgrc

        $ hg merge

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

        (branch merge, don't forget to commit)

        $ cat f

        line 1

        line 2

        third line

        $ hg stat

        M f

      Merge using internal:other tool:

        $ hg update -C 2

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

        $ sed 's/internal:local/internal:other/' .hg/hgrc > .hg/hgrc.new

        $ mv .hg/hgrc.new .hg/hgrc

        $ hg merge

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

        (branch merge, don't forget to commit)

        $ cat f

        first line

        line 2

        line 3

        $ hg stat

        M f

      Merge using default tool:

        $ hg update -C 2

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

        $ rm .hg/hgrc

        $ hg merge

        merging f

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

        (branch merge, don't forget to commit)

        $ cat f

        first line

        line 2

        third line

        $ hg stat

        M f

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				Make sure that the internal merge tools (internal:fail, internal:local, and
				internal:other) are used when matched by a merge-pattern in hgrc

				Make sure HGMERGE doesn't interfere with the test:

				$ unset HGMERGE

				$ hg init

				Initial file contents:

				$ echo "line 1" > f
				$ echo "line 2" >> f
				$ echo "line 3" >> f
				$ hg ci -Am "revision 0"
				adding f

				$ cat f
				line 1
				line 2
				line 3

				Branch 1: editing line 1:

				$ sed 's/line 1/first line/' f > f.new
				$ mv f.new f
				$ hg ci -Am "edited first line"

				Branch 2: editing line 3:

				$ hg update 0
				1 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ sed 's/line 3/third line/' f > f.new
				$ mv f.new f
				$ hg ci -Am "edited third line"
				created new head

				Merge using internal:fail tool:

				$ echo "[merge-patterns]" > .hg/hgrc
				$ echo "* = internal:fail" >> .hg/hgrc

				$ hg merge
				0 files updated, 0 files merged, 0 files removed, 1 files unresolved
				use 'hg resolve' to retry unresolved file merges or 'hg update -C .' to abandon
				[1]

				$ cat f
				line 1
				line 2
				third line

				$ hg stat
				M f

				Merge using internal:local tool:

				$ hg update -C 2
				1 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ sed 's/internal:fail/internal:local/' .hg/hgrc > .hg/hgrc.new
				$ mv .hg/hgrc.new .hg/hgrc

				$ hg merge
				0 files updated, 1 files merged, 0 files removed, 0 files unresolved
				(branch merge, don't forget to commit)

				$ cat f
				line 1
				line 2
				third line

				$ hg stat
				M f

				Merge using internal:other tool:

				$ hg update -C 2
				1 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ sed 's/internal:local/internal:other/' .hg/hgrc > .hg/hgrc.new
				$ mv .hg/hgrc.new .hg/hgrc

				$ hg merge
				0 files updated, 1 files merged, 0 files removed, 0 files unresolved
				(branch merge, don't forget to commit)

				$ cat f
				first line
				line 2
				line 3

				$ hg stat
				M f

				Merge using default tool:

				$ hg update -C 2
				1 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ rm .hg/hgrc

				$ hg merge
				merging f
				0 files updated, 1 files merged, 0 files removed, 0 files unresolved
				(branch merge, don't forget to commit)

				$ cat f
				first line
				line 2
				third line

				$ hg stat
				M f