view tests/test-mq-eol.t @ 50692:9d4a2ea3dcb9 stable

paths: add an argument to format the suboption display

We will use it in the next function to the delta policy display. It could also
be use to deal with the other special case in the command code, but that is
unnecessary churn for stable so that part will go on default.

Test interactions between mq and patch.eol


  $ cat <<EOF >> $HGRCPATH
  > [extensions]
  > mq =
  > [diff]
  > nodates = 1
  > EOF

  $ cat > makepatch.py <<EOF
  > f = open('eol.diff', 'wb')
  > w = f.write
  > w(b'test message\n')
  > w(b'diff --git a/a b/a\n')
  > w(b'--- a/a\n')
  > w(b'+++ b/a\n')
  > w(b'@@ -1,5 +1,5 @@\n')
  > w(b' a\n')
  > w(b'-b\r\n')
  > w(b'+y\r\n')
  > w(b' c\r\n')
  > w(b' d\n')
  > w(b'-e\n')
  > w(b'\\\\ No newline at end of file\n')
  > w(b'+z\r\n')
  > w(b'\\\\ No newline at end of file\r\n')
  > EOF

  $ cat > cateol.py <<EOF
  > import sys
  > try:
  >     stdout = sys.stdout.buffer
  > except AttributeError:
  >     stdout = sys.stdout
  > for line in open(sys.argv[1], 'rb'):
  >     line = line.replace(b'\r', b'<CR>')
  >     line = line.replace(b'\n', b'<LF>')
  >     stdout.write(line + b'\n')
  > EOF

  $ hg init repo
  $ cd repo
  $ echo '\.diff' > .hgignore
  $ echo '\.rej' >> .hgignore


Test different --eol values

  $ "$PYTHON" -c 'open("a", "wb").write(b"a\nb\nc\nd\ne")'
  $ hg ci -Am adda
  adding .hgignore
  adding a
  $ "$PYTHON" ../makepatch.py
  $ hg qimport eol.diff
  adding eol.diff to series file

should fail in strict mode

  $ hg qpush
  applying eol.diff
  patching file a
  Hunk #1 FAILED at 0
  1 out of 1 hunks FAILED -- saving rejects to file a.rej
  patch failed, unable to continue (try -v)
  patch failed, rejects left in working directory
  errors during apply, please fix and qrefresh eol.diff
  [2]
  $ hg qpop
  popping eol.diff
  patch queue now empty

invalid eol

  $ hg --config patch.eol='LFCR' qpush
  applying eol.diff
  patch failed, unable to continue (try -v)
  patch failed, rejects left in working directory
  errors during apply, please fix and qrefresh eol.diff
  [2]
  $ hg qpop
  popping eol.diff
  patch queue now empty

force LF

  $ hg --config patch.eol='CRLF' qpush
  applying eol.diff
  now at: eol.diff
  $ hg qrefresh
  $ "$PYTHON" ../cateol.py .hg/patches/eol.diff
  # HG changeset patch<LF>
  # Parent  0d0bf99a8b7a3842c6f8ef09e34f69156c4bd9d0<LF>
  test message<LF>
  <LF>
  diff -r 0d0bf99a8b7a a<LF>
  --- a/a<LF>
  +++ b/a<LF>
  @@ -1,5 +1,5 @@<LF>
  -a<LF>
  -b<LF>
  -c<LF>
  -d<LF>
  -e<LF>
  \ No newline at end of file<LF>
  +a<CR><LF>
  +y<CR><LF>
  +c<CR><LF>
  +d<CR><LF>
  +z<LF>
  \ No newline at end of file<LF>
  $ "$PYTHON" ../cateol.py a
  a<CR><LF>
  y<CR><LF>
  c<CR><LF>
  d<CR><LF>
  z
  $ hg qpop
  popping eol.diff
  patch queue now empty

push again forcing LF and compare revisions

  $ hg --config patch.eol='CRLF' qpush
  applying eol.diff
  now at: eol.diff
  $ "$PYTHON" ../cateol.py a
  a<CR><LF>
  y<CR><LF>
  c<CR><LF>
  d<CR><LF>
  z
  $ hg qpop
  popping eol.diff
  patch queue now empty

push again without LF and compare revisions

  $ hg qpush
  applying eol.diff
  now at: eol.diff
  $ "$PYTHON" ../cateol.py a
  a<CR><LF>
  y<CR><LF>
  c<CR><LF>
  d<CR><LF>
  z
  $ hg qpop
  popping eol.diff
  patch queue now empty
  $ cd ..


Test .rej file EOL are left unchanged

  $ hg init testeol
  $ cd testeol
  $ "$PYTHON" -c "open('a', 'wb').write(b'1\r\n2\r\n3\r\n4')"
  $ hg ci -Am adda
  adding a
  $ "$PYTHON" -c "open('a', 'wb').write(b'1\r\n2\r\n33\r\n4')"
  $ hg qnew patch1
  $ hg qpop
  popping patch1
  patch queue now empty
  $ "$PYTHON" -c "open('a', 'wb').write(b'1\r\n22\r\n33\r\n4')"
  $ hg ci -m changea

  $ hg --config 'patch.eol=LF' qpush
  applying patch1
  patching file a
  Hunk #1 FAILED at 0
  1 out of 1 hunks FAILED -- saving rejects to file a.rej
  patch failed, unable to continue (try -v)
  patch failed, rejects left in working directory
  errors during apply, please fix and qrefresh patch1
  [2]
  $ hg qpop
  popping patch1
  patch queue now empty
  $ cat a.rej
  --- a
  +++ a
  @@ -1,4 +1,4 @@
   1\r (esc)
   2\r (esc)
  -3\r (esc)
  +33\r (esc)
   4
  \ No newline at end of file

  $ hg --config 'patch.eol=auto' qpush
  applying patch1
  patching file a
  Hunk #1 FAILED at 0
  1 out of 1 hunks FAILED -- saving rejects to file a.rej
  patch failed, unable to continue (try -v)
  patch failed, rejects left in working directory
  errors during apply, please fix and qrefresh patch1
  [2]
  $ hg qpop
  popping patch1
  patch queue now empty
  $ cat a.rej
  --- a
  +++ a
  @@ -1,4 +1,4 @@
   1\r (esc)
   2\r (esc)
  -3\r (esc)
  +33\r (esc)
   4
  \ No newline at end of file
  $ cd ..