package net.bytebuddy.matcher;
import net.bytebuddy.description.method.ParameterDescription;
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 MethodParameterTypeMatcherTest extends AbstractElementMatcherTest<MethodParameterTypeMatcher<?>> {
@Mock
private ElementMatcher<? super TypeDescription.Generic> parameterMatcher;
@Mock
private TypeDescription.Generic typeDescription;
@Mock
private ParameterDescription parameterDescription;
@SuppressWarnings("unchecked")
public MethodParameterTypeMatcherTest() {
super((Class<MethodParameterTypeMatcher<?>>) (Object) MethodParameterTypeMatcher.class, "hasType");
}
@Before
public void setUp() throws Exception {
when(parameterDescription.getType()).thenReturn(typeDescription);
}
@Test
public void testMatch() throws Exception {
when(parameterMatcher.matches(typeDescription)).thenReturn(true);
assertThat(new MethodParameterTypeMatcher<ParameterDescription>(parameterMatcher).matches(parameterDescription), is(true));
verify(parameterMatcher).matches(typeDescription);
verifyNoMoreInteractions(parameterMatcher);
}
@Test
public void testNoMatch() throws Exception {
when(parameterMatcher.matches(typeDescription)).thenReturn(false);
assertThat(new MethodParameterTypeMatcher<ParameterDescription>(parameterMatcher).matches(parameterDescription), is(false));
verify(parameterMatcher).matches(typeDescription);
verifyNoMoreInteractions(parameterMatcher);
}
}