junit5 yaml和json 数据驱动

使用yaml 数据驱动测试

新建用例数据类，用于动态修改测试数据

对应yaml文件，第一层结构为列表 第二层结构为具体序列化class对象

测试成功

public class TestYaml {

    @ParameterizedTest()
    @MethodSource
    public void testDDTFromYaml(User user) {
        assertTrue(user.name.length() > 3);

    }

    static List<User> testDDTFromYaml() throws IOException {
        //创建objmapper
        ObjectMapper mapper = new ObjectMapper(new YAMLFactory());
        TypeReference typeReference = new TypeReference<List<User>>() {
        };
        //读取useryaml
        List<User> users = mapper.readValue(
                TestYaml.class.getResourceAsStream("/user.yaml"),typeReference
        );
        return users;
    }
}

使用json 数据驱动测试

动态修改测试用例

    @ParameterizedTest
    @MethodSource
    public void testDDTFromJson(User user) {
        assertTrue(user.name.length() > 3);

    }

    static List<User> testDDTFromJson() throws IOException {
        //创建objmapper
        ObjectMapper mapper = new ObjectMapper(new YAMLFactory());
        TypeReference typeReference = new TypeReference<List<User>>() {
        };
        //读取useryaml
        List<User> users = mapper.readValue(
                TestYaml.class.getResourceAsStream("/user.json"),typeReference
        );
        return users;
    }
}