upstream/mercurial-mirror Files · tests/test-diff-hashes.t

extdata: abort if external command exits with non-zero status (BC)...

extdata: abort if external command exits with non-zero status (BC) Per the last discussion, this is more reliable and consistent way than suppressing an error. For grep, erroring out might be inconvenient, but for curl, non-zero exit status should be detected. The latter wouldn't be possible if non-zero status is ignored. https://www.mercurial-scm.org/pipermail/mercurial-devel/2017-October/105727.html

Mads Kiilerich - - Load All Authors

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             test-diff-hashes.t
        
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        $ hg init a

        $ cd a

        $ hg diff inexistent1 inexistent2

        inexistent1: * (glob)

        inexistent2: * (glob)

        $ echo bar > foo

        $ hg add foo

        $ hg ci -m 'add foo'

        $ echo foobar > foo

        $ hg ci -m 'change foo'

        $ hg --quiet diff -r 0 -r 1

        --- a/foo	Thu Jan 01 00:00:00 1970 +0000

        +++ b/foo	Thu Jan 01 00:00:00 1970 +0000

        @@ -1,1 +1,1 @@

        -bar

        +foobar

        $ hg diff -r 0 -r 1

        diff -r a99fb63adac3 -r 9b8568d3af2f foo

        --- a/foo	Thu Jan 01 00:00:00 1970 +0000

        +++ b/foo	Thu Jan 01 00:00:00 1970 +0000

        @@ -1,1 +1,1 @@

        -bar

        +foobar

        $ hg --verbose diff -r 0 -r 1

        diff -r a99fb63adac3 -r 9b8568d3af2f foo

        --- a/foo	Thu Jan 01 00:00:00 1970 +0000

        +++ b/foo	Thu Jan 01 00:00:00 1970 +0000

        @@ -1,1 +1,1 @@

        -bar

        +foobar

        $ hg --debug diff -r 0 -r 1

        diff -r a99fb63adac3f31816a22f665bc3b7a7655b30f4 -r 9b8568d3af2f1749445eef03aede868a6f39f210 foo

        --- a/foo	Thu Jan 01 00:00:00 1970 +0000

        +++ b/foo	Thu Jan 01 00:00:00 1970 +0000

        @@ -1,1 +1,1 @@

        -bar

        +foobar

        $ cd ..

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	Repositories
g s	Goto summary page
g c	Goto changelog page
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g F	Goto files page with file search activated
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				$ hg init a
				$ cd a

				$ hg diff inexistent1 inexistent2
				inexistent1: * (glob)
				inexistent2: * (glob)

				$ echo bar > foo
				$ hg add foo
				$ hg ci -m 'add foo'

				$ echo foobar > foo
				$ hg ci -m 'change foo'

				$ hg --quiet diff -r 0 -r 1
				--- a/foo Thu Jan 01 00:00:00 1970 +0000
				+++ b/foo Thu Jan 01 00:00:00 1970 +0000
				@@ -1,1 +1,1 @@
				-bar
				+foobar

				$ hg diff -r 0 -r 1
				diff -r a99fb63adac3 -r 9b8568d3af2f foo
				--- a/foo Thu Jan 01 00:00:00 1970 +0000
				+++ b/foo Thu Jan 01 00:00:00 1970 +0000
				@@ -1,1 +1,1 @@
				-bar
				+foobar

				$ hg --verbose diff -r 0 -r 1
				diff -r a99fb63adac3 -r 9b8568d3af2f foo
				--- a/foo Thu Jan 01 00:00:00 1970 +0000
				+++ b/foo Thu Jan 01 00:00:00 1970 +0000
				@@ -1,1 +1,1 @@
				-bar
				+foobar

				$ hg --debug diff -r 0 -r 1
				diff -r a99fb63adac3f31816a22f665bc3b7a7655b30f4 -r 9b8568d3af2f1749445eef03aede868a6f39f210 foo
				--- a/foo Thu Jan 01 00:00:00 1970 +0000
				+++ b/foo Thu Jan 01 00:00:00 1970 +0000
				@@ -1,1 +1,1 @@
				-bar
				+foobar

				$ cd ..