def test_remove_a_tag(self):
lib.remove_tag(
elem
for elem in get_tags(self.cib)
if elem.get("id") == "second_tag"
)
assert_xml_equal(FIXTURE_ONE_TAG, etree_to_str(self.cib))
def remove(env: LibraryEnvironment, tag_list: Iterable[str]) -> None:
"""
Remove specified tags from a cib.
env -- provides all for communication with externals
tag_list -- list of tags for the removal
"""
with cib_tags_section(env) as tags_section:
env.report_processor.report_list(
tag.validate_remove_tag(
get_constraints(get_root(tags_section)), tag_list,
)
)
tag_elements, report_list = tag.find_tag_elements_by_ids(
tags_section, tag_list,
)
if env.report_processor.report_list(report_list).has_errors:
raise LibraryError()
tag.remove_tag(tag_elements)
def test_remove_more_tags(self):
lib.remove_tag(elem for elem in get_tags(self.cib))
assert_xml_equal(
"<cib><configuration><tags/></configuration></cib>",
etree_to_str(self.cib),
)
def test_remove_empty_list(self):
lib.remove_tag([])
assert_xml_equal(FIXTURE_TWO_TAGS, etree_to_str(self.cib))
