#!/bin/sh

# Test interactions between mq and patch.eol

echo "[extensions]" >> $HGRCPATH

echo "mq=" >> $HGRCPATH

echo "[diff]" >> $HGRCPATH

echo "nodates=1" >> $HGRCPATH

cat > makepatch.py <<EOF

f = file('eol.diff', 'wb')

w = f.write

w('test message\n')

w('diff --git a/a b/a\n')

w('--- a/a\n')

w('+++ b/a\n')

w('@@ -1,5 +1,5 @@\n')

w(' a\n')

w('-b\r\n')

w('+y\r\n')

w(' c\r\n')

w(' d\n')

w('-e\n')

w('\ No newline at end of file\n')

w('+z\r\n')

w('\ No newline at end of file\r\n')

EOF

cat > cateol.py <<EOF

import sys

for line in file(sys.argv[1], 'rb'):

    line = line.replace('\r', '<CR>')

    line = line.replace('\n', '<LF>')

    print line

EOF

hg init repo

cd repo

echo '\.diff' > .hgignore

echo '\.rej' >> .hgignore

# Test different --eol values

python -c 'file("a", "wb").write("a\nb\nc\nd\ne")'

hg ci -Am adda

python ../makepatch.py

hg qimport eol.diff

echo % should fail in strict mode

hg qpush

hg qpop

echo % invalid eol

hg --config patch.eol='LFCR' qpush

hg qpop

echo % force LF

hg --config patch.eol='CRLF' qpush

hg qrefresh

python ../cateol.py .hg/patches/eol.diff

python ../cateol.py a

hg qpop

echo % push again forcing LF and compare revisions

hg --config patch.eol='CRLF' qpush

python ../cateol.py a

hg qpop

echo % push again without LF and compare revisions

hg qpush

python ../cateol.py a

hg qpop