How to test that a method should take more than X seconds to finish(with JUnit)?
-
21-09-2019 - |
문제
Basically I need the opposite behaviour of the @Test(timeout=X)
annotation.
The problem I want to solve is to detect in some way that the method never ends (as a right behaviour). I am assuming that if the method didn't stop after X seconds, I am sure "it will never end".
Thanks!
해결책
You could try this:
@Test
public void methodDoesNotReturnFor5Seconds() throws Exception {
Thread t = new Thread(new Runnable() {
public void run() {
methodUnderTest();
}
});
t.start();
t.join(5000);
assertTrue(t.isAlive());
// possibly do something to shut down methodUnderTest
}
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