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

httppeer: expose API descriptor on httpv2peer...

httppeer: expose API descriptor on httpv2peer The API descriptor in wireprotov2 is much more expressive than space-delimited tokens and it will be difficult to define methods to query it in all of the ways we'll want to query it. So let's just declare defeat and expose the API descriptor on the peer instance. As part of this, we define a new interface for version 2 peers, fulfilling a TODO in the process. Differential Revision: https://phab.mercurial-scm.org/D4974

Martin von Zweigbergk - - Load All Authors

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             test-diffdir.t
        
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        $ hg init

        $ touch a

        $ hg add a

        $ hg ci -m "a"

        $ echo 123 > b

        $ hg add b

        $ hg diff --nodates

        diff -r 3903775176ed b

        --- /dev/null

        +++ b/b

        @@ -0,0 +1,1 @@

        +123

        $ hg diff --nodates -r tip

        diff -r 3903775176ed b

        --- /dev/null

        +++ b/b

        @@ -0,0 +1,1 @@

        +123

        $ echo foo > a

        $ hg diff --nodates

        diff -r 3903775176ed a

        --- a/a

        +++ b/a

        @@ -0,0 +1,1 @@

        +foo

        diff -r 3903775176ed b

        --- /dev/null

        +++ b/b

        @@ -0,0 +1,1 @@

        +123

        $ hg diff -r ""

        hg: parse error: empty query

        [255]

        $ hg diff -r tip -r ""

        hg: parse error: empty query

        [255]

      Remove a file that was added via merge. Since the file is not in parent 1,

      it should not be in the diff.

        $ hg ci -m 'a=foo' a

        $ hg co -Cq null

        $ echo 123 > b

        $ hg add b

        $ hg ci -m "b"

        created new head

        $ hg merge 1

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

        (branch merge, don't forget to commit)

        $ hg rm -f a

        $ hg diff --nodates

      Rename a file that was added via merge. Since the rename source is not in

      parent 1, the diff should be relative to /dev/null

        $ hg co -Cq 2

        $ hg merge 1

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

        (branch merge, don't forget to commit)

        $ hg mv a a2

        $ hg diff --nodates

        diff -r cf44b38435e5 a2

        --- /dev/null

        +++ b/a2

        @@ -0,0 +1,1 @@

        +foo

        $ hg diff --nodates --git

        diff --git a/a2 b/a2

        new file mode 100644

        --- /dev/null

        +++ b/a2

        @@ -0,0 +1,1 @@

        +foo

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				$ hg init
				$ touch a
				$ hg add a
				$ hg ci -m "a"

				$ echo 123 > b
				$ hg add b
				$ hg diff --nodates
				diff -r 3903775176ed b
				--- /dev/null
				+++ b/b
				@@ -0,0 +1,1 @@
				+123

				$ hg diff --nodates -r tip
				diff -r 3903775176ed b
				--- /dev/null
				+++ b/b
				@@ -0,0 +1,1 @@
				+123

				$ echo foo > a
				$ hg diff --nodates
				diff -r 3903775176ed a
				--- a/a
				+++ b/a
				@@ -0,0 +1,1 @@
				+foo
				diff -r 3903775176ed b
				--- /dev/null
				+++ b/b
				@@ -0,0 +1,1 @@
				+123

				$ hg diff -r ""
				hg: parse error: empty query
				[255]
				$ hg diff -r tip -r ""
				hg: parse error: empty query
				[255]

				Remove a file that was added via merge. Since the file is not in parent 1,
				it should not be in the diff.

				$ hg ci -m 'a=foo' a
				$ hg co -Cq null
				$ echo 123 > b
				$ hg add b
				$ hg ci -m "b"
				created new head
				$ hg merge 1
				1 files updated, 0 files merged, 0 files removed, 0 files unresolved
				(branch merge, don't forget to commit)
				$ hg rm -f a
				$ hg diff --nodates

				Rename a file that was added via merge. Since the rename source is not in
				parent 1, the diff should be relative to /dev/null

				$ hg co -Cq 2
				$ hg merge 1
				1 files updated, 0 files merged, 0 files removed, 0 files unresolved
				(branch merge, don't forget to commit)
				$ hg mv a a2
				$ hg diff --nodates
				diff -r cf44b38435e5 a2
				--- /dev/null
				+++ b/a2
				@@ -0,0 +1,1 @@
				+foo
				$ hg diff --nodates --git
				diff --git a/a2 b/a2
				new file mode 100644
				--- /dev/null
				+++ b/a2
				@@ -0,0 +1,1 @@
				+foo