allure测试报告支持显示不同类型的附件，对测试用例、测试步骤以及fixture的结果加以补充。
语法：
allure.attach(body, name, attachment_type, extension)
参数解释：
语法：
allure.attach.file(source, name, attachment_type, extension)
参数解释：
TEXT = ("text/plain", "txt") CSV = ("text/csv", "csv") TSV = ("text/tab-separated-values", "tsv") URI_LIST = ("text/uri-list", "uri") HTML = ("text/html", "html") XML = ("application/xml", "xml") JSON = ("application/json", "json") YAML = ("application/yaml", "yaml") PCAP = ("application/vnd.tcpdump.pcap", "pcap") PNG = ("image/png", "png") JPG = ("image/jpg", "jpg") SVG = ("image/svg-xml", "svg") GIF = ("image/gif", "gif") BMP = ("image/bmp", "bmp") TIFF = ("image/tiff", "tiff") MP4 = ("video/mp4", "mp4") OGG = ("video/ogg", "ogg") WEBM = ("video/webm", "webm") PDF = ("application/pdf", "pdf")
# file_name: test_allure_attachments.py import pytest import allure @pytest.fixture() def attach_for_text(): allure.attach(body="这是一段文本,setUp", name="test文本01", attachment_type=allure.attachment_type.TEXT) yield allure.attach(body="这是一段文本,teardown", name="test文本02", attachment_type=allure.attachment_type.TEXT) def test_attachment_text(attach_for_text): pass if __name__ == ‘__main__‘: pytest.main([‘-s‘, ‘test_allure_attachments.py‘])
执行命令：
> pytest test_allure_attachments.py --alluredir=./report/result_data
> allure serve ./report/result_data
查看测试报告展示效果：
从测试报告中可以看到，我们通过使用allure.attach指定attachment_type=allure.attachment_type.TEXT，往测试用例中添加了一段文本。
# file_name: test_allure_attachments.py import pytest import allure def test_mutiple_attachments(): allure.attach.file("./pytest_study/image/pikaqiu.jpg", attachment_type=allure.attachment_type.JPG) allure.attach("<html><body><font color=‘red‘>这是一段html</font></body></html>", attachment_type=allure.attachment_type.HTML) if __name__ == ‘__main__‘: pytest.main([‘-s‘, ‘test_allure_attachments.py‘])
执行命令：
> pytest test_allure_attachments.py --alluredir=./report/result_data
> allure serve ./report/result_data
查看测试报告展示效果：
从上面的报告中可以看到:
我们通过allure.attach.file()指定attachment_type=allure.attachment_type.JPG的方式往测试报告中添加了一张图片；
通过allure.attach()指定attachment_type=allure.attachment_type.HTML的方式往测试报告中添加了一段HTML内容；
allure报告（三）之添加附件(allure.attach)
原文：https://www.cnblogs.com/hls-code/p/15136920.html