java 在JUNIT中的@Before中获取当前正在执行的@Test方法的名称
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Get the name of currently executing @Test method in @Before in JUNIT
提问by user2508111
I want to get the name of currently executing TestCase Method in @Before method. Example
我想在@Before 方法中获取当前正在执行的 TestCase 方法的名称。例子
public class SampleTest()
{
@Before
public void setUp()
{
//get name of method here
}
@Test
public void exampleTest()
{
//Some code here.
}
}
回答by Jaydeep Patel
As discussed here, try using @Rule and TestName combination.
正如这里所讨论的，尝试使用 @Rule 和 TestName 组合。
As per the documentationbefore method should have test name.
根据方法之前的文档应该有测试名称。
Annotates fields that contain rules. Such a field must be public, not static, and a subtype of TestRule. The Statement passed to the TestRule will run any Before methods, then the Test method, and finally any After methods, throwing an exception if any of these fail
注释包含规则的字段。这样的字段必须是公共的，而不是静态的，并且是 TestRule 的子类型。传递给 TestRule 的 Statement 将运行任何 Before 方法，然后是 Test 方法，最后是任何 After 方法，如果这些方法中的任何一个失败，则抛出异常
Here is the test case using Junit 4.9
这是使用 Junit 4.9 的测试用例
public class JUnitTest {
@Rule public TestName testName = new TestName();
@Before
public void before() {
System.out.println(testName.getMethodName());
}
@Test
public void test() {
System.out.println("test ...");
}
}
回答by darijan
Try using a @Ruleannotation with org.junit.rules.TestNameclass
尝试@Rule在org.junit.rules.TestName类中使用注释
@Rule public TestName name = new TestName();
@Test
public void test() {
assertEquals("test", name.getMethodName());
}
