conftest.py

@pytest.mark.hookwrapper
def pytest_runtest_makereport(item):
    """
    Hook to add items to the html report.

    Currently adds the HAR (proxy info) and the python log to the report.

    :param item: test item
    :return: None
    """
    outcome = yield
    report = outcome.get_result()
    summary = []
    extra = getattr(report, 'extra', [])
    driver = getattr(item, '_driver', None)
    xfail = hasattr(report, 'wasxfail')
    failure = (report.skipped and xfail) or (report.failed and not xfail)
    when = item.config.getini('selenium_capture_debug').lower()
    capture_debug = when == 'always' or (when == 'failure' and failure)
    if capture_debug and driver is not None:
        if get_config().option.remote:
            summary.append('Test ran on node: {}'.format(get_grid_node(driver)))
        summary.append('Window size: width <{0[width]}>, height <{0[height]}>'.format(driver.get_window_size()))
        pytest_html = item.config.pluginmanager.getplugin('html')
        if pytest_html is not None:
            # Add HAR to report
            if driver.proxy is not None:
                try:
                    har = driver.proxy.har
                    extra.append(pytest_html.extras.json(har, 'HAR'))
                except Exception as e:
                    summary.append('WARNING: Failed to get HAR: {0}'.format(e))

            # Add link to kibana for this session
            extra.append(pytest_html.extras.url(get_kibana_url(), 'Kibana'))
    if summary:
        report.sections.append(('Additional Reporting', '\n'.join(summary)))
    report.extra = extra