This is an archive of the discontinued Mercurial Phabricator instance.

Status	Author	Revision
Closed	martinvonz	D3021 context: drop support for changeid='' (API)
Closed	martinvonz	D3020 children: : use repo['.'] instead of repo['']
Closed	martinvonz	D3019 subrepo: use repo['.'] instead of repo['']
Closed	martinvonz	D3018 revset: drop support for '' as alias for '.'
Closed	martinvonz	D3017 tests: add test showing current parse of empty string symbol in revset

Diff 7516

	return None			return None

	def _sortedb(xs):			def _sortedb(xs):
	return sorted(util.rapply(pycompat.maybebytestr, xs))			return sorted(util.rapply(pycompat.maybebytestr, xs))

	# operator methods			# operator methods

	def stringset(repo, subset, x, order):			def stringset(repo, subset, x, order):
				if not x:
				raise error.ParseError(_("empty string is not a valid revision"))
	x = scmutil.intrev(repo[x])			x = scmutil.intrev(repo[x])
	if (x in subset			if (x in subset
	or x == node.nullrev and isinstance(subset, fullreposet)):			or x == node.nullrev and isinstance(subset, fullreposet)):
	return baseset([x])			return baseset([x])
	return baseset()			return baseset()

	def rangeset(repo, subset, x, y, order):			def rangeset(repo, subset, x, y, order):
	m = getset(repo, fullreposet(repo), x)			m = getset(repo, fullreposet(repo), x)

	[255]			[255]

	test empty string			test empty string

	$ log ''			$ log ''
	hg: parse error: empty query			hg: parse error: empty query
	[255]			[255]
	$ log 'parents("")'			$ log 'parents("")'
	8			hg: parse error: empty string is not a valid revision
				[255]

	we can use patterns when searching for tags			we can use patterns when searching for tags

	$ log 'tag("1..*")'			$ log 'tag("1..*")'
	abort: tag '1..*' does not exist!			abort: tag '1..*' does not exist!
	[255]			[255]
	$ log 'tag("re:1..*")'			$ log 'tag("re:1..*")'
	6			6