JUnit报告美化——ExtentReports

• 美化后效果

美化后的报告，页面清晰简洁。重要信息都可以体现出来，用例通过率，失败的用例和失败原因

• 主要技术点

1. ExtentReports
2. JUnit的@Rule
3. 重写TestWatcher的succeeded和failed方法

• 代码

ExtentReports maven引入

        <dependency>
            <groupId>com.relevantcodes</groupId>
            <artifactId>extentreports</artifactId>
            <version>2.41.2</version>
        </dependency>

ExtentUtils类，继承TestWatcher，并重写succeeded和failed

import com.relevantcodes.extentreports.ExtentReports;
import com.relevantcodes.extentreports.ExtentTest;
import com.relevantcodes.extentreports.LogStatus;
import org.junit.rules.TestWatcher;
import org.junit.runner.Description;

/**
 * Created by wangx on 17/9/25.
 * #
 */
public class ExtentUtils extends TestWatcher {

    private ExtentReports extent;

    public ExtentUtils(ExtentReports extent) {
        this.extent = extent;
    }

    @Override
    protected void succeeded(Description description) {
        ExtentTest test = extent.startTest(description.getDisplayName(), "-");

        // step log
        test.log(LogStatus.PASS, "-");
        flushReports(extent, test);
    }

    @Override
    protected void failed(Throwable e, Description description) {
        ExtentTest test = extent.startTest(description.getDisplayName(), "Test failed");

        // step log
        test.log(LogStatus.FAIL, e);
        flushReports(extent, test);
    }

    private void flushReports(ExtentReports extent, ExtentTest test){
        // ending test
        extent.endTest(test);
        // writing everything to document
        extent.flush();
    }
}

测试用例

import com.jhj.http.commom.ExtentUtils;
import com.relevantcodes.extentreports.ExtentReports;
import com.relevantcodes.extentreports.NetworkMode;
import org.junit.*;

/**
 * Created by wangx on 17/9/26.
 *
 */
public class Demo {

    private static ExtentReports extent;

    @BeforeClass
    public static void beforeClass() {
        String reportPath = "reports/demo/extent.html";
        extent = new ExtentReports(reportPath, true, NetworkMode.OFFLINE);
    }

    @AfterClass
    public static void afterClass() {
        extent.close();
    }

    @Rule
    public ExtentUtils eu = new ExtentUtils(extent);

    @Test
    public void willPass() {
        Assert.assertEquals(1, 1);
    }

    @Test
    public void willFail() {
        Assert.assertEquals(1, 2);
    }
}

运行后生成html文件，<工程跟目录>/reports/demo/extent.html

参考资料：http://extentreports.com/docs/versions/2/java/