def _parse_remaining_lines(self, lines, original_string, with_file=None):
joined = u"\n".join(lines[1:])
# replacing occurrences of Scenario Outline, with just "Scenario"
scenario_prefix = u'%s:' % self.language.first_of_scenario
regex = re.compile(u"%s:\s" % self.language.scenario_separator, re.U | re.I)
joined = regex.sub(scenario_prefix, joined)
parts = strings.split_wisely(joined, scenario_prefix)
description = u""
tags_array = []
first_tags = []
if not re.search("^" + scenario_prefix, joined):
description = parts[0]
first_tags, description_array = strings.steal_tags_from_lines(description.split("\n"))
description = u"\n".join(description_array)
parts.pop(0)
tags_array.append(first_tags)
scenario_strings = [
u"%s: %s" % (self.language.first_of_scenario, s) for s in parts if s.strip()
]
tmp = []
for s in scenario_strings:
split_lines = s.split("\n")
tags, minus_tags = strings.steal_tags_from_lines(split_lines)
tmp.append(u"\n".join(minus_tags))
tags_array.append(tags)
scenario_strings = tmp
kw = dict(
original_string=original_string,
with_file=with_file,
language=self.language
)
scenarios = []
for s in scenario_strings:
scenario_tags = tags_array[0] + self.tags
tags_array.pop(0)
scenarios.append(Scenario.from_string(s, scenario_tags, **kw))
return scenarios, description
def from_string(cls, string, with_file=None, original_string=None):
"""Creates a new step from string"""
lines = strings.get_stripped_lines(string)
tags, lines = strings.steal_tags_from_lines(lines)
sentence = lines.pop(0)
line = None
if with_file and original_string:
for pline, line in enumerate(original_string.splitlines()):
if sentence in line:
line = pline + 1
break
return cls(sentence, remaining_lines=lines, line=line,
filename=with_file, tags=tags)
def test_steal_right_tags():
tags = []
rc = strings.steal_tags_from_line(" @red, @blue", tags)
assert_equals(["red", "blue"], tags)
assert_equals(rc, True)
tags = []
rc = strings.steal_tags_from_line(" @red Something that could be a scenario description line @blue", tags)
assert_equals([], tags)
assert_equals(rc, False)
lines=["first line with zero tags", "@nice @tags-only, @indeed", "@starting with something taggish", "having a @tag in the middle", "or at @end"]
orig_lines = lines[:]
tags, non_tag_lines = strings.steal_tags_from_lines(lines)
assert_equals(["nice", "tags-only", "indeed"], tags)
assert_equals(len(non_tag_lines), len(orig_lines)-1)
