| 1.
在Maven中配置测试插件surefire
<plugin>
02. <groupId>org.apache.maven.plugins</groupId>
03. <artifactId>maven-surefire-plugin</artifactId>
04. <version>2.17</version>
05.</plugin> |
2. 默认被执行的测试
默认情况下，surefire会执行文件名以Test开头或结尾的测试用例，或者是以TestCase结尾的测试用例。
"**/Test*.java" - includes all of its subdirectories and all java filenames that start with "Test".
02."**/*Test.java" - includes all of its subdirectories and all java filenames that end with "Test".
03."**/*TestCase.java" - includes all of its subdirectories and all java filenames that end with "TestCase".</span>
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3. 跳过测试 Skipping Tests
<build>
02. <plugins>
03. <plugin>
04. <groupId>org.apache.maven.plugins</groupId>
05. <artifactId>maven-surefire-plugin</artifactId>
06. <version>2.17</version>
07. <span style="color:#009900;"> <configuration>
08. <skipTests>true</skipTests>
09. </configuration></span>
10. </plugin>
11. </plugins>
12. </build>
13.
14.补充：如果使用Junit或者TestNG也可以直接在当前测试方法上加注解@Ignore忽略，这是加了该注解的也都会被skip
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4. 排除测试 Exclusions （Junit & TestNG
通用）
<build>
02. <plugins>
03. <plugin>
04. <groupId>org.apache.maven.plugins</groupId>
05. <artifactId>maven-surefire-plugin</artifactId>
06. <version>2.17</version>
07. <configuration>
08. <span style="color:#009900;"> <excludes>
09. <exclude>**/TestCircle.java</exclude>
10. <exclude>**/TestSquare.java</exclude>
11. </excludes></span>
12. </configuration>
13. </plugin>
14. </plugins>
15. </build>
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5. 仅执行一个/一类测试(repeat) Running a Single
Test （Junit & TestNG 通用）
在开发过程中配置命令：
mvn -Dtest=TestCircle test test表示当前测试方法所在的测试类，
不需要扩展名 The value for the test parameter is the name of the test class
mvn -Dtest=TestCi*le test *表示任何
mvn -Dtest=TestSquare,TestCi*le test 如果测试类没有使用规范的命名，可以显示的直接指定测试方法的名称 |
Running a set of methods in a Single Test Class
02.
03.With version 2.7.3, you can run only n tests in a single Test Class.
04. NOTE : it's supported for junit 4.x and TestNG.
05.You must use the following syntax
06.mvn -Dtest=TestCircle#mytest test
07.You can use patterns too
08.mvn -Dtest=TestCircle#test* test
09.As of surefire 2.12.1, you can select multiple methods (JUnit4X only at this time, patches welcome)
10.mvn -Dtest=TestCircle#testOne+testTwo test
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6. 如何使用TestNG
<dependency>
02. <groupId>org.testng</groupId>
03. <artifactId>testng</artifactId>
04. <version>6.3.1</version>
05. <scope>test</scope>
06. </dependency>
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If using an older version of TestNG (<= 5.11)
02. <dependency>
03. <groupId>org.testng</groupId>
04. <artifactId>testng</artifactId>
05. <version>5.11</version>
06. <scope>test</scope>
07. <span style="color:#009900;"> <classifier>jdk15</classifier></span>
08. </dependency>
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默认会执行的测试用例：*Test.java
7. 如何使用TestNG的 suite
<plugin>
02. <groupId>org.apache.maven.plugins</groupId>
03. <artifactId>maven-surefire-plugin</artifactId>
04. <version>2.17</version>
05. <configuration>
06. <span style="color:#009900;"><suiteXmlFiles>
07. <suiteXmlFile>testng.xml</suiteXmlFile>
08. </suiteXmlFiles></span>
09. </configuration>
10. </plugin>
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注意：This configuration will override
the includes and excludes patterns and run all tests
in the suite files.
8. 执行群组测试 execute one or more specific
groups （Junit & TestNG 通用）
<plugin>
02. <groupId>org.apache.maven.plugins</groupId>
03. <artifactId>maven-surefire-plugin</artifactId>
04. <version>2.17</version>
05. <configuration>
06. <span style="color:#009900;"> <groups>functest,perftest</groups></span>
07. </configuration>
08. </plugin>
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9. 多线程的运行测试用例 Running tests in parallel
（Junit & TestNG 通用）
<plugin>
02. <groupId>org.apache.maven.plugins</groupId>
03. <artifactId>maven-surefire-plugin</artifactId>
04. <version>2.17</version>
05. <configuration>
06. <span style="color:#009900;"><parallel>methods</parallel>
07. <threadCount>10</threadCount></span>
08. </configuration>
09. </plugin>
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10. 如何使用Junit Using JUnit
01.<dependency>
02. <groupId>junit</groupId>
03. <artifactId>junit</artifactId>
04. <version>4.8.1</version>
05. <scope>test</scope>
06. </dependency>
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11. 如何使用Junit Category Using JUnit Categories
<plugin>
02. <artifactId>maven-surefire-plugin</artifactId>
03. <version>2.11</version>
04. <configuration>
05. <span style="color:#009900;"> <strong><groups>com.mycompany.SlowTests</groups></strong></span>
06. </configuration>
07. </plugin>
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仅有带该注解的测试 或者 是当前注解 类/接口的 子类 会被执行，This
will execute only those tests annotated with the @Category(com.mycompany.SlowTests.class)
annotation and
those tests annotated with @Category(com.mycompany.SlowerTests.class)
if class/interface SlowerTests is subclass of SlowTests:
public interface SlowTests{}
02.public interface SlowerTests extends SlowTests{}
03.----------------------------------
04.ic class AppTest {
05. @Test
06. @Category(com.mycompany.SlowTests.class)
07. public void testSlow() {
08. System.out.println("slow");
09. }
10.
11. @Test
12. @Category(com.mycompany.SlowerTests.class)
13. public void testSlower() {
14. System.out.println("slower");
15. }
16.
17. @Test
18. @Category(com.cmycompany.FastTests.class)
19. public void testSlow() {
20. System.out.println("fast");
21. }
22.}
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12. 如何debug TestCases
mvnDebug -DforkCount=0 test dubug非fork的测试
02.在debug的需求时，还是使用Eclipse最方便
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13. 使用系统属性 Using System Properties
01.<build>
02. <plugins>
03. <plugin>
04. <groupId>org.apache.maven.plugins</groupId>
05. <artifactId>maven-surefire-plugin</artifactId>
06. <version>2.17</version>
07. <configuration>
08. <span style="color:#009900;"><systemPropertyVariables>
09. <propertyName>propertyValue</propertyName>
10. <buildDirectory>${project.build.directory}</buildDirectory>
11. [...]
12. </systemPropertyVariables></span>
13. </configuration>
14. </plugin>
15. </plugins>
16. </build>
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14. 选择surefire provider
surefire 默认会根据工程的classpath中已有的Junit|TestNG的版本来选择
test-framework provider，我们也可以手动的选择和覆盖当前的provider
<plugin>
02. <groupId>org.apache.maven.plugins</groupId>
03. <artifactId>maven-surefire-plugin</artifactId>
04. <version>2.17</version>
05. <dependencies>
06. <dependency>
07. <groupId>org.apache.maven.surefire</groupId>
08. <span style="color:#009900;"> <artifactId>surefire-junit47</artifactId></span>
09. <version>2.17</version>
10. </dependency>
11. </dependencies>
12. </plugin>
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目前已经提供的provider有surefire-junit3, surefire-junit4,
surefire-junit47 and surefire-testng.
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