view tests/test-highlight @ 8564:6b9ec23b09fc

named branches: improve pre-push logic (issue736)

Each named branch is considered separately, and the push is allowed if
no new branch heads are created for any named branch to be pushed.

Due to some tests's use of --debug, their output will change after this
addition. This has been fixed as well.

Co-contributor: Henrik Stuart <[e-mail]>

#!/bin/sh

"$TESTDIR/hghave" pygments || exit 80

cat <<EOF >> $HGRCPATH
[extensions]
hgext.highlight =
[web]
pygments_style = friendly
EOF

hg init test
cd test
# create random Python file to exercise Pygments
cat <<EOF > primes.py
#!/usr/bin/env python

"""Fun with generators. Corresponding Haskell implementation:

primes = 2 : sieve [3, 5..]
    where sieve (p:ns) = p : sieve [n | n <- ns, mod n p /= 0]
"""

from itertools import dropwhile, ifilter, islice, count, chain

def primes():
    """Generate all primes."""
    def sieve(ns):
        p = ns.next()
        # It is important to yield *here* in order to stop the
        # infinite recursion.
        yield p
        ns = ifilter(lambda n: n % p != 0, ns)
        for n in sieve(ns):
            yield n

    odds = ifilter(lambda i: i % 2 == 1, count())
    return chain([2], sieve(dropwhile(lambda n: n < 3, odds)))

if __name__ == "__main__":
    import sys
    try:
        n = int(sys.argv[1])
    except (ValueError, IndexError):
        n = 10
    p = primes()
    print "The first %d primes: %s" % (n, list(islice(p, n)))
EOF

# check for UnicodeDecodeError with iso-8859-1 file contents
python -c 'fp = open("isolatin.txt", "w"); fp.write("h\xFCbsch\n"); fp.close();'

hg ci -Ama

echo % hg serve
hg serve -p $HGPORT -d -n test --pid-file=hg.pid -A access.log -E errors.log
cat hg.pid >> $DAEMON_PIDS

echo % hgweb filerevision, html
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/primes.py') \
    | sed "s/class=\"k\"/class=\"kn\"/g" | sed "s/class=\"mf\"/class=\"mi\"/g"

echo % hgweb filerevision, html
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/isolatin.txt') \
    | sed "s/class=\"k\"/class=\"kn\"/g"

echo % hgweb fileannotate, html
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/annotate/tip/primes.py') \
    | sed "s/class=\"k\"/class=\"kn\"/g" | sed "s/class=\"mi\"/class=\"mf\"/g"

echo % hgweb fileannotate, raw
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/annotate/tip/primes.py?style=raw') \
    | sed "s/test@//" > a

echo "200 Script output follows" > b
echo "" >> b
echo "" >> b
hg annotate "primes.py" >> b
echo "" >> b
echo "" >> b
echo "" >> b
echo "" >> b

diff -u b a

echo
echo % hgweb filerevision, raw
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/primes.py?style=raw') \
    > a

echo "200 Script output follows" > b
echo "" >> b
hg cat primes.py >> b

diff -u b a

echo
echo % hgweb highlightcss friendly
"$TESTDIR/get-with-headers.py" localhost:$HGPORT '/highlightcss' > out
head -n 4 out
rm out

echo % errors encountered
cat errors.log
"$TESTDIR/killdaemons.py"

# Change the pygments style
cat > .hg/hgrc <<EOF
[web]
pygments_style = fruity
EOF

echo % hg serve again
hg serve -p $HGPORT -d -n test --pid-file=hg.pid -A access.log -E errors.log
cat hg.pid >> $DAEMON_PIDS

echo % hgweb highlightcss fruity
"$TESTDIR/get-with-headers.py" localhost:$HGPORT '/highlightcss' > out
head -n 4 out
rm out

echo % errors encountered
cat errors.log