httpie-cli/tests/test_xml.py
2021-09-01 16:56:23 +02:00

86 lines
2.8 KiB
Python

import sys
import pytest
import responses
from httpie.constants import UTF8
from httpie.output.formatters.xml import parse_xml, pretty_xml
from .fixtures import XML_FILES_PATH, XML_FILES_VALID, XML_FILES_INVALID
from .utils import http, URL_EXAMPLE
SAMPLE_XML_DATA = '<?xml version="1.0" encoding="utf-8"?><root><e>text</e></root>'
@pytest.mark.parametrize(
'options, expected_xml',
[
('xml.format:false', SAMPLE_XML_DATA),
('xml.indent:2', pretty_xml(parse_xml(SAMPLE_XML_DATA))),
('xml.indent:4', pretty_xml(parse_xml(SAMPLE_XML_DATA), indent=4)),
]
)
@responses.activate
def test_xml_format_options(options, expected_xml):
responses.add(responses.GET, URL_EXAMPLE, body=SAMPLE_XML_DATA,
content_type='application/xml')
r = http('--format-options', options, URL_EXAMPLE)
assert expected_xml in r
@pytest.mark.parametrize('file', XML_FILES_VALID)
@responses.activate
def test_valid_xml(file):
"""Test XML formatter limits with data containing comments, doctypes
and other XML-specific subtles.
"""
if 'standalone' in file.stem and sys.version_info < (3, 9):
pytest.skip('Standalone XML requires Python 3.9+')
xml_data = file.read_text(encoding=UTF8)
expected_xml_file = file.with_name(file.name.replace('_raw', '_formatted'))
expected_xml_output = expected_xml_file.read_text(encoding=UTF8)
responses.add(responses.GET, URL_EXAMPLE, body=xml_data,
content_type='application/xml')
r = http(URL_EXAMPLE)
assert expected_xml_output in r
@responses.activate
def test_xml_xhtml():
"""XHTML responses are handled by the XML formatter."""
file = XML_FILES_PATH / 'xhtml' / 'xhtml_raw.xml'
xml_data = file.read_text(encoding=UTF8)
# Python < 3.8 was sorting attributes (https://bugs.python.org/issue34160)
# so we have 2 different output expected given the Python version.
expected_file_name = (
'xhtml_formatted_python_less_than_3.8.xml'
if sys.version_info < (3, 8)
else 'xhtml_formatted.xml'
)
expected_xml_file = file.with_name(expected_file_name)
expected_xml_output = expected_xml_file.read_text(encoding=UTF8)
responses.add(responses.GET, URL_EXAMPLE, body=xml_data,
content_type='application/xhtml+xml')
r = http(URL_EXAMPLE)
assert expected_xml_output in r
@pytest.mark.parametrize('file', XML_FILES_INVALID)
@responses.activate
def test_invalid_xml(file):
"""Testing several problematic XML files, none should be formatted
and none should make HTTPie to crash.
"""
xml_data = file.read_text(encoding=UTF8)
responses.add(responses.GET, URL_EXAMPLE, body=xml_data,
content_type='application/xml')
# No formatting done, data is simply printed as-is
r = http(URL_EXAMPLE)
assert xml_data in r