如何在POM文件中指定Maven命令行选项？

Question

I have a goal which will always run with certain parameters on. I don't want to specify them again and again and want to include in POM file so that even when another goal calls that goal then those parameters are considered for execution.

These parameters shouldn't be in global scope as they are just for test scope.

---

I have a code in spring-boot which uses profiles. If I run the test with the -Dspring.profiles.active=TEST expected outcome occurs. So to run failsafe:integration-test goal with -Dspring.profiles.active=TEST is required.

Answer 1

You have two options here: specify the active Profiles in the test that requires them:

@RunWith(SpringRunner.class)
@SpringBootTest
@ActiveProfiles("TEST")
public class MyServiceTest {

    @Autowired
    MyService myService;

    @Test
    public void testServiceInitialized() throws Exception {
        // ...
    }

this also allows the IDE to run the test directly.

Option two would be to let the failsafe plugin know to pass that -D parameter to the tests:

http://maven.apache.org/surefire/maven-failsafe-plugin/integration-test-mojo.html#argLine

So either set a property "argLine" that contains this parameters or configure the plugin. With this approach those tests will only run using maven - in the IDE you may would have to reproduce this config - some are smart on will do this automatically.

If you also need to tell spring boot to enable some profiles the spring-boot plugin allows this directly: http://docs.spring.io/spring-boot/docs/current/maven-plugin/examples/run-profiles.html