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  • maven 学习---使用Maven运行单元测试

    要通过Maven运行单元测试,发出此命令:

    mvn test

    这会在你的项目中运行整个单元测试。

    案例学习

    创建两个单元测试,并通过 Maven 的运行它。参见一个简单的 Java 测试类:

    package com.yiibai.core;
    
    public class App {
    	public static void main(String[] args) {
    
    		System.out.println(getHelloWorld());
    
    	}
    
    	public static String getHelloWorld() {
    
    		return "Hello World";
    
    	}
    
    	public static String getHelloWorld2() {
    
    		return "Hello World 2";
    
    	}
    }

    Unit Test 1

    单元测试为getHelloWorld()方法。

    package com.yiibai.core;
    
    import junit.framework.Assert;
    import org.junit.Test;
    
    public class TestApp1 {
    
    	@Test
    	public void testPrintHelloWorld() {
    
    		Assert.assertEquals(App.getHelloWorld(), "Hello World");
    
    	}
    
    }

    Unit Test 2

    单元测试为getHelloWorld2()方法。

    package com.yiibai.core;
    
    import junit.framework.Assert;
    import org.junit.Test;
    
    public class TestApp2 {
    
    	@Test
    	public void testPrintHelloWorld2() {
    
    		Assert.assertEquals(App.getHelloWorld2(), "Hello World 2");
    
    	}
    
    }

    运行单元测试

    使用Maven运行单元测试看见下面的例子。

    示例 1
    运行整个单元测试(TestApp1和TestApp2),发出以下命令:

    mvn test

    示例 2
    为了运行单个测试(TestApp1),发出此命令:

    mvn -Dtest=TestApp1 test [INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ yiibai-core --
    [INFO] Nothing to compile - all classes are up to date
    [INFO]
    [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ y
    ibai-core ---
    [INFO] Using 'UTF-8' encoding to copy filtered resources.
    [INFO] skip non existing resourceDirectory C:workspyiibai-coresrc	est
    esou
    ces
    [INFO]
    [INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ yiibai
    core ---
    [INFO] Nothing to compile - all classes are up to date
    [INFO]
    [INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ yiibai-core ---
    [INFO] Surefire report directory: C:workspyiibai-core	argetsurefire-reports
    
    -------------------------------------------------------
     T E S T S
    -------------------------------------------------------
    Running com.yiibai.core.TestApp1
    Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.002 sec
    
    Results :
    
    Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
    
    [INFO] ------------------------------------------------------------------------
    [INFO] BUILD SUCCESS
    [INFO] ------------------------------------------------------------------------
    [INFO] Total time: 2.143 s
    [INFO] Finished at: 2015-11-03T20:29:50+08:00
    [INFO] Final Memory: 11M/114M
    [INFO] ------------------------------------------------------------------------
    

    示例 3
    为了运行单个测试(TestApp2),发出此命令:

    mvn -Dtest=TestApp2 test
    注意
    欲了解更多“mvn test”的例子,请参考Maven测试插件文档
     
     


    标签:Maven    运行    单元测试    

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  • 原文地址:https://www.cnblogs.com/wust221/p/5444431.html
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