CODEWITHSUNDEEP
genericscompiler-errorshamcrest
Tiris
Tiris

Reputation: 170

Hamcrest's anything() doesn't compile

Am I missing something here?

@Test
public void testAnything(){
    Random random = new Random();
    assertThat(random.nextInt(), is(equalTo(anything())));
}

This doesn't compile. Eclipse complains with "The method assertThat(T, Matcher) in the type MatcherAssert is not applicable for the arguments (int, Matcher>)"

Was there something I missed for the use of anything()? I have used other Hamcrest methods in the past... so what is different about this?

Upvotes: 1

Views: 124

Answers (1)

Christoph Leiter
Christoph Leiter

Reputation: 9345

That's not how equalTo works. It calls Object#equals(Object) internally and would have to pass anything(). That doesn't make sense. Just omit it and it works:

Random random = new Random();
assertThat(random.nextInt(), is(anything()));

Upvotes: 2

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