package net.bytebuddy.matcher;
import net.bytebuddy.description.type.TypeDefinition;
import net.bytebuddy.description.type.TypeDescription;
import org.junit.Before;
import org.junit.Test;
import org.mockito.Mock;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.mockito.Mockito.*;
public class ErasureMatcherTest extends AbstractElementMatcherTest<ErasureMatcher<?>> {
@Mock
private TypeDefinition typeDefinition;
@Mock
private TypeDescription typeDescription;
@Mock
private ElementMatcher<TypeDescription> elementMatcher;
@SuppressWarnings("unchecked")
public ErasureMatcherTest() {
super((Class<? extends ErasureMatcher<?>>) (Object) ErasureMatcher.class, "erasure");
}
@Before
public void setUp() throws Exception {
when(typeDefinition.asErasure()).thenReturn(typeDescription);
}
@Test
public void testMatch() throws Exception {
when(elementMatcher.matches(typeDescription)).thenReturn(true);
when(typeDefinition.getSort()).thenReturn(TypeDefinition.Sort.NON_GENERIC);
assertThat(new ErasureMatcher<TypeDefinition>(elementMatcher).matches(typeDefinition), is(true));
verify(typeDefinition).asErasure();
verifyNoMoreInteractions(typeDefinition);
verify(elementMatcher).matches(typeDescription);
verifyNoMoreInteractions(elementMatcher);
verifyZeroInteractions(typeDescription);
}
@Test
public void testNoMatch() throws Exception {
when(elementMatcher.matches(typeDescription)).thenReturn(false);
when(typeDefinition.getSort()).thenReturn(TypeDefinition.Sort.NON_GENERIC);
assertThat(new ErasureMatcher<TypeDefinition>(elementMatcher).matches(typeDefinition), is(false));
verify(typeDefinition).asErasure();
verifyNoMoreInteractions(typeDefinition);
verify(elementMatcher).matches(typeDescription);
verifyNoMoreInteractions(elementMatcher);
verifyZeroInteractions(typeDescription);
}
}