sapling/tests/test-fb-hgext-edrecord.t
Kostia Balytskyi b27a46c987 fb-hgext: fix copied fb-hgext tests
Summary:
This is a big bulk of generally almost-obvious fixes to the moved tests. Mostly
these fixes have to do with correct importing of the actual extensions.

Depends on D6675329

Test Plan:
- ./run-tests.py fails less after this commit
- see further commits for more test fixes

Reviewers: #sourcecontrol

Differential Revision: https://phabricator.intern.facebook.com/D6675344
2018-01-09 03:06:09 -08:00

91 lines
2.1 KiB
Perl

$ cat << '__EOF__' >> $HGRCPATH
> [ui]
> interface=editor
> [extensions]
> edrecord=
> __EOF__
$ hg init repo
$ cd repo
Setup:
$ echo "
> a" >> a
$ touch b
$ hg add a b
$ hg status a b
A a
A b
Commit interactively
Include nothing in the commit
$ cat > editor.sh << '__EOF__'
> #!/bin/sh
> : > "$1"
> __EOF__
$ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg commit -i -m "initial commit"
no changes to record
Test the 'ui.editor.chunkselector' config option
$ HGEDITOR="" hg commit -i -m "initial commit" --config ui.editor.chunkselector="\"sh\" \"`pwd`/editor.sh\""
no changes to record
Only include changes in a to the commit
$ cat > editor.sh << '__EOF__'
> #!/bin/sh
> echo "\
> diff --git a/a b/a
> new file mode 100644
> --- /dev/null
> +++ b/a
> @@ -0,0 +1,1 @@
> +
> +a
> # Don't include b in this commit
> #" > "$1"
> __EOF__
$ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg commit -i -m "initial commit"
Check only a was committed but b still has changes
$ hg status a b
A b
Include all uncommitted changes in the next commit
$ HGEDITOR=: hg commit -i -m "second commit"
$ hg status a b
Test empty lines are handled
Note: empty lines are never actually part of a patch in mercurial,
but sometimes the editor being used to edit the patch may strip out trailing
whitespace on lines. Context lines begin with a single space, and display the
rest of the line. If an empty line is part of the context and the editor strips
out trailing whitespace, then the editor will strip out the character that
indicates that that line is context. Without handling this case, the patch
parser will get confused when it sees an empty line without any initial
character that describes what the line's function is, and will abort.
$ echo "a" >> a
$ hg status a b
M a
$ cat > editor.sh << '__EOF__'
> #!/bin/sh
> echo "\
> diff --git a/a b/a
> --- a/a
> +++ b/a
> @@ -1,2 +1,3 @@
> ""
> a
> +a
> #" > "$1"
> __EOF__
$ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg commit -i -m "third commit"
$ hg status a b