Pytest-html：根据标记自定义报告标题

Question

I want to indicate the pytest test execution marks in the pytest-html report title I am trying the approach as shown below. It does not work.

conftest.py

#add test execution mark as a 'label' field to the report
@pytest.hookimpl(hookwrapper=True)
def pytest_runtest_makereport(item, call):
    pytest_html = item.config.pluginmanager.getplugin("html")
    outcome = yield
    report = outcome.get_result()
    if item.config.getoption("-m"):
        report.label = item.config.getoption("-m")

#add 'label' field to the title
def pytest_html_report_title(report):
    mark = report.label if hasattr(report, "label") else ""
    report.title = f"My Software: {mark} Test Report"

Answer 1

The problem is solved by adding label as an attribute to pytest in pytest_configure hook:

#add test execution mark as a 'label' field to the pytest namespace
def pytest_configure(config):
    pytest.label = config.getoption("-m")

#add 'label' field to the title
def pytest_html_report_title(report):
    report.title = f"My Software: {pytest.label} Test Report"