Mercurial > hg
view tests/test-known.t @ 25783:1f6878c87c25
templater: introduce one-pass parsing of nested template strings
Instead of re-parsing quoted strings as templates, the tokenizer can delegate
the parsing of nested template strings to the parser. It has two benefits:
1. syntax errors can be reported with absolute positions
2. nested template can use quotes just like shell: "{"{rev}"}"
It doesn't sound nice that the tokenizer recurses into the parser. We could
instead make the tokenize itself recursive, but it would be much more
complicated because we would have to adjust binding strengths carefully and
put dummy infix operators to concatenate template fragments.
Now "string" token without r"" never appears. It will be removed by the next
patch.
author | Yuya Nishihara <yuya@tcha.org> |
---|---|
date | Mon, 15 Jun 2015 23:11:35 +0900 |
parents | 8c14f87bd0ae |
children | b4b7427b5786 |
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#require killdaemons = Test the known() protocol function = Create a test repository: $ hg init repo $ cd repo $ touch a ; hg add a ; hg ci -ma $ touch b ; hg add b ; hg ci -mb $ touch c ; hg add c ; hg ci -mc $ hg log --template '{node}\n' 991a3460af53952d10ec8a295d3d2cc2e5fa9690 0e067c57feba1a5694ca4844f05588bb1bf82342 3903775176ed42b1458a6281db4a0ccf4d9f287a $ cd .. Test locally: $ hg debugknown repo 991a3460af53952d10ec8a295d3d2cc2e5fa9690 0e067c57feba1a5694ca4844f05588bb1bf82342 3903775176ed42b1458a6281db4a0ccf4d9f287a 111 $ hg debugknown repo 000a3460af53952d10ec8a295d3d2cc2e5fa9690 0e067c57feba1a5694ca4844f05588bb1bf82342 0003775176ed42b1458a6281db4a0ccf4d9f287a 010 $ hg debugknown repo Test via HTTP: $ hg serve -R repo -p $HGPORT -d --pid-file=hg.pid -E error.log -A access.log $ cat hg.pid >> $DAEMON_PIDS $ hg debugknown http://localhost:$HGPORT/ 991a3460af53952d10ec8a295d3d2cc2e5fa9690 0e067c57feba1a5694ca4844f05588bb1bf82342 3903775176ed42b1458a6281db4a0ccf4d9f287a 111 $ hg debugknown http://localhost:$HGPORT/ 000a3460af53952d10ec8a295d3d2cc2e5fa9690 0e067c57feba1a5694ca4844f05588bb1bf82342 0003775176ed42b1458a6281db4a0ccf4d9f287a 010 $ hg debugknown http://localhost:$HGPORT/ $ cat error.log $ killdaemons.py