tests/test-hgweb

color: labeled text should be passed to ui.write() as ui.labeled

Some implementations of ui.label() (HTML versions in particular) must escape
the provided text and then markup the text with their tags.  When this marked
up text is then passed to ui.write(), we must label the text as 'ui.labeled'
so the implementation knows not to escape it a second time (exposing the initial
markup).

This required the addition of a 'ui.plain' label for text that is purposefully
not marked up.

I was a little pedantic here, passing even ' ' strings to ui.label() when it
would be included with other labeled text in a ui.write() call.   But it seemed
appropriate to lean to the side of caution.

#!/bin/sh
# Some tests for hgweb. Tests static files, plain files and different 404's.

hg init test
cd test
mkdir da
echo foo > da/foo
echo foo > foo
hg ci -Ambase

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

echo % manifest
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/?style=raw')
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/da?style=raw')

echo % plain file
"$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/foo?style=raw'

echo % should give a 404 - static file that does not exist
"$TESTDIR/get-with-headers.py" localhost:$HGPORT '/static/bogus'

echo % should give a 404 - bad revision
"$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/spam/foo?style=raw'

echo % should give a 400 - bad command
"$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/foo?cmd=spam&style=raw' | sed 's/400.*/400/'

echo % should give a 404 - file does not exist
"$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/bork?style=raw'
"$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/bork'
"$TESTDIR/get-with-headers.py" localhost:$HGPORT '/diff/tip/bork?style=raw'

echo % try bad style
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/?style=foobar')

echo % stop and restart
"$TESTDIR/killdaemons.py"
hg serve -p $HGPORT -d --pid-file=hg.pid -A access.log
cat hg.pid >> $DAEMON_PIDS
# Test the access/error files are opened in append mode
python -c "print len(file('access.log').readlines()), 'log lines written'"

echo % static file
"$TESTDIR/get-with-headers.py" localhost:$HGPORT '/static/style-gitweb.css'

echo % errors
cat errors.log