minirst: support containers
Text can be grouped into generic containers in reStructuredText:
.. container:: foo
This is text inside a "foo" container.
.. container:: bar
This is nested inside two containers.
The minirst parser now recognizes these containers. The containers are
either pruned completely from the output (included all nested blocks)
or they are simply un-indented. So if 'foo' and 'bar' containers are
kept, the above example will result in:
This is text inside a "foo" container.
This is nested inside two containers.
If only 'foo' containers are kept, we get:
This is text inside a "foo" container.
No output is made if only 'bar' containers are kept.
This feature will come in handy for implementing different levels of
help output (e.g., verbose and debug level help texts).
#!/bin/sh
hg init
echo foo > foo
echo "# should fail - foo is not managed"
hg mv foo bar
hg st -A
hg add foo
echo "# dry-run; print a warning that this is not a real copy; foo is added"
hg mv --dry-run foo bar
hg st -A
echo "# should print a warning that this is not a real copy; bar is added"
hg mv foo bar
hg st -A
echo "# should print a warning that this is not a real copy; foo is added"
hg cp bar foo
hg rm -f bar
rm bar
hg st -A
hg commit -m1
echo "# dry-run; should show that foo is clean"
hg copy --dry-run foo bar
hg st -A
echo "# should show copy"
hg copy foo bar
hg st -C
echo "# shouldn't show copy"
hg commit -m2
hg st -C
echo "# should match"
hg debugindex .hg/store/data/foo.i
hg debugrename bar
echo bleah > foo
echo quux > bar
hg commit -m3
echo "# should not be renamed"
hg debugrename bar
hg copy -f foo bar
echo "# should show copy"
hg st -C
hg commit -m3
echo "# should show no parents for tip"
hg debugindex .hg/store/data/bar.i
echo "# should match"
hg debugindex .hg/store/data/foo.i
hg debugrename bar
echo "# should show no copies"
hg st -C
echo "# copy --after on an added file"
cp bar baz
hg add baz
hg cp -A bar baz
hg st -C
echo "# foo was clean:"
hg st -AC foo
echo "# but it's considered modified after a copy --after --force"
hg copy -Af bar foo
hg st -AC foo
exit 0