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"""Generate XML code coverage reports."""
from __future__ import annotations
import os
import time
from xml.etree.ElementTree import (
Comment,
Element,
SubElement,
tostring,
)
from xml.dom import (
minidom,
)
from ...io import (
make_dirs,
read_json_file,
)
from ...util_common import (
ResultType,
write_text_test_results,
)
from ...util import (
get_ansible_version,
)
from ...data import (
data_context,
)
from ...provisioning import (
prepare_profiles,
)
from .combine import (
combine_coverage_files,
CoverageCombineConfig,
)
from . import (
run_coverage,
)
def command_coverage_xml(args: CoverageXmlConfig) -> None:
"""Generate an XML coverage report."""
host_state = prepare_profiles(args) # coverage xml
output_files = combine_coverage_files(args, host_state)
for output_file in output_files:
xml_name = '%s.xml' % os.path.basename(output_file)
if output_file.endswith('-powershell'):
report = _generate_powershell_xml(output_file)
rough_string = tostring(report, 'utf-8')
reparsed = minidom.parseString(rough_string)
pretty = reparsed.toprettyxml(indent=' ')
write_text_test_results(ResultType.REPORTS, xml_name, pretty)
else:
xml_path = os.path.join(ResultType.REPORTS.path, xml_name)
make_dirs(ResultType.REPORTS.path)
run_coverage(args, host_state, output_file, 'xml', ['-i', '-o', xml_path])
def _generate_powershell_xml(coverage_file: str) -> Element:
"""Generate a PowerShell coverage report XML element from the specified coverage file and return it."""
coverage_info = read_json_file(coverage_file)
content_root = data_context().content.root
is_ansible = data_context().content.is_ansible
packages: dict[str, dict[str, dict[str, int]]] = {}
for path, results in coverage_info.items():
filename = os.path.splitext(os.path.basename(path))[0]
if filename.startswith('Ansible.ModuleUtils'):
package = 'ansible.module_utils'
elif is_ansible:
package = 'ansible.modules'
else:
rel_path = path[len(content_root) + 1:]
plugin_type = "modules" if rel_path.startswith("plugins/modules") else "module_utils"
package = 'ansible_collections.%splugins.%s' % (data_context().content.collection.prefix, plugin_type)
if package not in packages:
packages[package] = {}
packages[package][path] = results
elem_coverage = Element('coverage')
elem_coverage.append(
Comment(' Generated by ansible-test from the Ansible project: https://www.ansible.com/ '))
elem_coverage.append(
Comment(' Based on https://raw.githubusercontent.com/cobertura/web/master/htdocs/xml/coverage-04.dtd '))
elem_sources = SubElement(elem_coverage, 'sources')
elem_source = SubElement(elem_sources, 'source')
elem_source.text = data_context().content.root
elem_packages = SubElement(elem_coverage, 'packages')
total_lines_hit = 0
total_line_count = 0
for package_name, package_data in packages.items():
lines_hit, line_count = _add_cobertura_package(elem_packages, package_name, package_data)
total_lines_hit += lines_hit
total_line_count += line_count
elem_coverage.attrib.update({
'branch-rate': '0',
'branches-covered': '0',
'branches-valid': '0',
'complexity': '0',
'line-rate': str(round(total_lines_hit / total_line_count, 4)) if total_line_count else "0",
'lines-covered': str(total_line_count),
'lines-valid': str(total_lines_hit),
'timestamp': str(int(time.time())),
'version': get_ansible_version(),
})
return elem_coverage
def _add_cobertura_package(packages: Element, package_name: str, package_data: dict[str, dict[str, int]]) -> tuple[int, int]:
"""Add a package element to the given packages element."""
elem_package = SubElement(packages, 'package')
elem_classes = SubElement(elem_package, 'classes')
total_lines_hit = 0
total_line_count = 0
for path, results in package_data.items():
lines_hit = len([True for hits in results.values() if hits])
line_count = len(results)
total_lines_hit += lines_hit
total_line_count += line_count
elem_class = SubElement(elem_classes, 'class')
class_name = os.path.splitext(os.path.basename(path))[0]
if class_name.startswith("Ansible.ModuleUtils"):
class_name = class_name[20:]
content_root = data_context().content.root
filename = path
if filename.startswith(content_root):
filename = filename[len(content_root) + 1:]
elem_class.attrib.update({
'branch-rate': '0',
'complexity': '0',
'filename': filename,
'line-rate': str(round(lines_hit / line_count, 4)) if line_count else "0",
'name': class_name,
})
SubElement(elem_class, 'methods')
elem_lines = SubElement(elem_class, 'lines')
for number, hits in results.items():
elem_line = SubElement(elem_lines, 'line')
elem_line.attrib.update(
hits=str(hits),
number=str(number),
)
elem_package.attrib.update({
'branch-rate': '0',
'complexity': '0',
'line-rate': str(round(total_lines_hit / total_line_count, 4)) if total_line_count else "0",
'name': package_name,
})
return total_lines_hit, total_line_count
class CoverageXmlConfig(CoverageCombineConfig):
"""Configuration for the coverage xml command."""
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