如何在Maven中排除TestNG组?
TestNG是一个测试框架,可以使用Maven作为构建工具。它有助于在一个地方(pom.xml)维护依赖项及其版本。
Maven提供了在运行时包含或排除测试组的灵活性。用户可以使用surefire插件在运行时排除测试组或多个测试组。
在本教程中,我们将说明如何在运行时通过surefire排除测试组。
解决此问题的方法/算法
步骤1:创建TestNG类 - NewTestngClass
步骤2:在类中编写2个带有组名的@Test方法。
步骤3:现在创建如下所示的testng.xml,其中未提及组详细信息。
步骤4:不要在pom.xml中的suiteXMLFiles之后添加应该排除的组名,如程序部分所示。
步骤5:现在,使用命令行运行它。
示例
以下代码展示了如何从大型套件中运行单个测试方法
src/ NewTestngClass.java
import org.testng.annotations.Test; public class NewTestngClass { @Test(groups = { "group1", "group3" }) public void testCase1() { System.out.println("in test case 1 of NewTestngClass"); } @Test(groups = { "group2", "group3" }) public void testCase1() { System.out.println("in test case 2 of NewTestngClass"); } }
pom.xml
这是一个Maven配置文件,用于组织依赖项、插件和运行TestNG测试用例。
当只需要执行有限的测试而不是完整的套件时,它非常方便。
如果用户想要在pom.xml中排除组,则他/她必须在</suiteXmlFiles>标签后添加<excludedGroups>group1,group2</excludedGroups>。在这种情况下,用户无需传递命令行参数。
<?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com.sample</groupId> <artifactId>TestNGProjectct</artifactId> <version>1.0-SNAPSHOT</version> <build> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <version>3.0.0-M5</version> <configuration> <suiteXmlFiles> <suiteXmlFile>src/main/java/testng.xml</suiteXmlFile> </suiteXmlFiles> </configuration> </plugin> </plugins> </build> <properties> <maven.compiler.source>8</maven.compiler.source> <maven.compiler.target>8</maven.compiler.target> </properties> <dependencies> <dependency> <groupId>org.testng</groupId> <artifactId>testng</artifactId> <version>7.3.0</version> </dependency> </dependencies> </project>
运行单个类的命令
请注意,如果需要排除多个组,只需用逗号分隔所有组名,例如:-DexcludedGroups=group1,group3
mvn test −DexcludedGroups=group1
输出
[INFO] Scanning for projects... [INFO] [INFO] ---------------------< com.sample:TestNGProjectct >--------------------- [INFO] Building TestNGProjectct 1.0-SNAPSHOT [INFO] --------------------------------[ jar ]--------------------------------- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ TestNGProjectct --- [WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] Copying 0 resource [INFO] [INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ TestNGProjectct --- [INFO] Nothing to compile - all classes are up to date [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ TestNGProjectct --- [WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory C:\Users\anandas\IdeaProjects\TestNGProjectct\src\test\resources [INFO] [INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ TestNGProjectct --- [INFO] Nothing to compile - all classes are up to date [INFO] [INFO] --- maven-surefire-plugin:3.0.0-M5:test (default-test) @ TestNGProjectct --- [INFO] No tests to run. [INFO] [INFO] ------------------------------------------------------- [INFO] T E S T S [INFO] ------------------------------------------------------- [INFO] Running TestSuite ... ... TestNG 7.3.0 by Cédric Beust ([email protected]) ... in test case 2 of NewTestngClass [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.461 s - in TestSuite [INFO] [INFO] Results: [INFO] [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 [INFO] [INFO] -------------------------------------------------------- [INFO] BUILD SUCCESS [INFO] -------------------------------------------------------- [INFO] Total time: 2.838 s [INFO] Finished at: 2022-02-08T16:07:17+05:30 [INFO] --------------------------------------------------------
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