java – 如何对大量JUnit测试进行分组/分类

假设我对这个问题的理解是正确的,实际上可以使用JUnit来完成.下面的代码与JUnit 4.11一起使用,并允许我们将所有测试分为两类：“未分类”和集成.

IntegrationTestSuite.java

/**
 * A custom JUnit runner that executes all tests from the classpath that
 * match the <code>ca.vtesc.portfolio.*Test</code> pattern 
 * and marked with <code>@Category(IntegrationTestCategory.class)</code>
 * annotation. 
 */
@RunWith(Categories.class)
@IncludeCategory(IntegrationTestCategory.class)
@Suite.SuiteClasses( { IntegrationTests.class })
public class IntegrationTestSuite {
}

@RunWith(ClasspathSuite.class)
@ClasspathSuite.ClassnameFilters({ "ca.vtesc.portfolio.*Test" })
class IntegrationTests {
}

UnitTestSuite.java

/**
  * A custom JUnit runner that executes all tests from the classpath that match
  * <code>ca.vtesc.portfolio.*Test</code> pattern.
  * <p>
  * Classes and methods that are annotated with the
  * <code>@Category(IntegrationTestCategory.class)</code> category are 
  * <strong>excluded</strong>.
  */

@RunWith(Categories.class)
@ExcludeCategory(IntegrationTestCategory.class)
@Suite.SuiteClasses( { UnitTests.class })
public class UnitTestSuite {
}

@RunWith(ClasspathSuite.class)
@ClasspathSuite.ClassnameFilters({ "ca.vtesc.portfolio.*Test" })
class UnitTests {
}

IntegrationTestCategory.java

/**
 * A marker interface for running integration tests.
 */
public interface IntegrationTestCategory {
}

下面的第一个示例测试未使用任何类别进行注释,因此在运行UnitTestSuite时将包括其所有测试方法,并在运行IntegrationTestSuite时将其排除.

public class OptionsServiceImpltest {
    @Test
    public void testOptionAssignment() {
        // actual test code
    }
}

下一个示例在类级别上标记为Integration测试,这意味着在运行UnitTestSuite并将其包含在IntegrationTestSuite中时,将排除其测试方法：

@Category(IntegrationTestCategory.class)
public class PortfolioServiceImpltest {
    @Test
    public void testTransfer() {
        // actual test code
    }
    @Test
    public void testQuote() {
    }
}

第三个示例演示了一个测试类,其中一个方法没有注释,另一个标记为Integration类.

public class MarginServiceImpltest {
    @Test
    public void testPayment() {
    }
    @Test
    @Category(IntegrationTestCategory.class)
    public void testCall() {
    }
}