package net.bytebuddy.implementation;
import net.bytebuddy.agent.builder.AgentBuilder;
import net.bytebuddy.dynamic.scaffold.InstrumentedType;
import net.bytebuddy.implementation.bytecode.ByteCodeAppender;
import net.bytebuddy.test.utility.MockitoRule;
import net.bytebuddy.test.utility.ObjectPropertyAssertion;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TestRule;
import org.mockito.Mock;
import java.util.Collections;
import java.util.List;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.CoreMatchers.notNullValue;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.mockito.Mockito.*;
public class ImplementationCompoundTest {
@Rule
public TestRule mockitoRule = new MockitoRule(this);
@Mock
private Implementation first, second;
@Mock
private InstrumentedType instrumentedType;
@Mock
private Implementation.Target implementationTarget;
@Mock
private ByteCodeAppender byteCodeAppender;
private Implementation compound;
@Before
public void setUp() throws Exception {
compound = new Implementation.Compound(first, second);
}
@Test
public void testPrepare() throws Exception {
when(first.prepare(instrumentedType)).thenReturn(instrumentedType);
when(second.prepare(instrumentedType)).thenReturn(instrumentedType);
assertThat(compound.prepare(instrumentedType), is(instrumentedType));
verify(first).prepare(instrumentedType);
verify(second).prepare(instrumentedType);
verifyNoMoreInteractions(first);
verifyNoMoreInteractions(second);
}
@Test
public void testAppend() throws Exception {
when(first.appender(implementationTarget)).thenReturn(byteCodeAppender);
when(second.appender(implementationTarget)).thenReturn(byteCodeAppender);
assertThat(compound.appender(implementationTarget), notNullValue());
verify(first).appender(implementationTarget);
verify(second).appender(implementationTarget);
verifyNoMoreInteractions(first);
verifyNoMoreInteractions(second);
}
@Test
public void testObjectProperties() throws Exception {
ObjectPropertyAssertion.of(Implementation.Compound.class).create(new ObjectPropertyAssertion.Creator<List<?>>() {
@Override
public List<?> create() {
return Collections.singletonList(mock(Implementation.class));
}
}).apply();
}
}