Python单元测试框架之pytest -- 生成测试报告

2022-05-30 07:21:12

继续pytest单元测试框架的学习，pytest可以生成多种类型的测试报告。这一节就来学习pytest如何生成测试报告。

　　创建test_calss.py 测试用例文件，这里以测试该文件为例。

#coding=utf-8

class TestClass:

    def test_one(self):
        x = "this"
        assert "h" in x

    def test_two(self):
        x = "hello"
        assert x == "hi"

生成resultlog文件

创建普通的结果文件：

> py.test test_class.py --resultlog=./log.txt

　　指定当前路径下生成log.txt文件，打开文件，内容如下：

. test_class.py::TestClass::()::test_one
F test_class.py::TestClass::()::test_two
 self = <test_class.TestClass instance at 0x000000000307C788>
 
     def test_two(self):
             x = "hello"
 >           assert x == "hi"
 E           assert 'hello' == 'hi'
 E             - hello
 E             + hi
 
 test_class.py:11: AssertionError

生成JunitXML文件

> py.test test_class.py --junitxml=./log.xml

　　同样指定在当前目录下生成log.xml文件，打开文件内容如下：

<?xml version="1.0" encoding="utf-8"?>
<testsuite errors="0" failures="1" name="pytest" skips="0" tests="2" time="0.015">
    <testcase classname="test_class.TestClass" name="test_one" time="0.0"/>
    <testcase classname="test_class.TestClass" name="test_two" time="0.00300002098083">
        <failure message="assert &apos;hello&apos; == &apos;hi&apos;
        - hello
          + hi">self = &lt;test_class.TestClass instance at 0x000000000309C948&gt;

            def test_two(self):
                    x = &quot;hello&quot;
        &gt;           assert x == &quot;hi&quot;
        E           assert &apos;hello&apos; == &apos;hi&apos;
        E             - hello
        E             + hi

        test_class.py:11: AssertionError
        </failure>
    </testcase>
</testsuite>