esp-idf/tools/ci/idf_pytest/utils.py

78 lines
2.9 KiB
Python

# SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
# SPDX-License-Identifier: Apache-2.0
import logging
import os
import typing as t
from xml.etree import ElementTree as ET
from .constants import TARGET_MARKERS
def format_case_id(target: t.Optional[str], config: t.Optional[str], case: str, is_qemu: bool = False) -> str:
parts = []
if target:
parts.append((str(target) + '_qemu') if is_qemu else str(target))
if config:
parts.append(str(config))
parts.append(case)
return '.'.join(parts)
def get_target_marker_from_expr(markexpr: str) -> str:
candidates = set()
# we use `-m "esp32 and generic"` in our CI to filter the test cases
# this doesn't cover all use cases, but fit what we do in CI.
for marker in markexpr.split('and'):
marker = marker.strip()
if marker in TARGET_MARKERS:
candidates.add(marker)
if len(candidates) > 1:
raise ValueError(f'Specified more than one target markers: {candidates}. Please specify no more than one.')
elif len(candidates) == 1:
return candidates.pop()
else:
raise ValueError('Please specify one target marker via "--target [TARGET]" or via "-m [TARGET]"')
def merge_junit_files(junit_files: t.List[str], target_path: str) -> None:
if len(junit_files) <= 1:
return
merged_testsuite: ET.Element = ET.Element('testsuite')
testcases: t.Dict[str, ET.Element] = {}
for junit in junit_files:
logging.info(f'Merging {junit} to {target_path}')
tree: ET.ElementTree = ET.parse(junit)
testsuite: ET.Element = tree.getroot()
for testcase in testsuite.findall('testcase'):
name: str = testcase.get('name') if testcase.get('name') else '' # type: ignore
if name not in testcases:
testcases[name] = testcase
merged_testsuite.append(testcase)
continue
existing_testcase = testcases[name]
for element_name in ['failure', 'error']:
for element in testcase.findall(element_name):
existing_element = existing_testcase.find(element_name)
if existing_element is None:
existing_testcase.append(element)
else:
existing_element.attrib.setdefault('message', '') # type: ignore
existing_element.attrib['message'] += '. ' + element.get('message', '') # type: ignore
os.remove(junit)
merged_testsuite.set('tests', str(len(merged_testsuite.findall('testcase'))))
merged_testsuite.set('failures', str(len(merged_testsuite.findall('.//testcase/failure'))))
merged_testsuite.set('errors', str(len(merged_testsuite.findall('.//testcase/error'))))
merged_testsuite.set('skipped', str(len(merged_testsuite.findall('.//testcase/skipped'))))
with open(target_path, 'wb') as fw:
fw.write(ET.tostring(merged_testsuite))