package net.bytebuddy.matcher;
import org.junit.Before;
import org.junit.Test;
import java.net.URL;
import java.net.URLClassLoader;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.MatcherAssert.assertThat;
public class ClassLoaderParentMatcherTest extends AbstractElementMatcherTest<ClassLoaderParentMatcher<?>> {
private ClassLoader parent, child, noChild;
@SuppressWarnings("unchecked")
public ClassLoaderParentMatcherTest() {
super((Class<ClassLoaderParentMatcher<?>>) (Object) ClassLoaderParentMatcher.class, "isParentOf");
}
@Before
public void setUp() throws Exception {
parent = new URLClassLoader(new URL[0], null);
noChild = new URLClassLoader(new URL[0], null);
child = new URLClassLoader(new URL[0], parent);
}
@Test
public void testMatch() throws Exception {
assertThat(new ClassLoaderParentMatcher<ClassLoader>(child).matches(parent), is(true));
}
@Test
public void testMatchBootstrap() throws Exception {
assertThat(new ClassLoaderParentMatcher<ClassLoader>(child).matches(null), is(true));
}
@Test
public void testNoMatch() throws Exception {
assertThat(new ClassLoaderParentMatcher<ClassLoader>(noChild).matches(parent), is(false));
}
}