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// Copyright 2018 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.container.servlet.jersey.classvisitor;
import com.yahoo.container.servlet.jersey.ResourceOrProviderClassVisitor;
import org.junit.Test;
import org.objectweb.asm.ClassReader;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
public class ResourceOrProviderClassVisitorTest {
@Test
public void resource_is_detected() throws Exception {
assert_is_accepted(com.yahoo.container.servlet.jersey.classvisitor.Resource.class);
}
@Test
public void provider_is_detected() throws Exception {
assert_is_accepted(com.yahoo.container.servlet.jersey.classvisitor.Provider.class);
}
@Test
public void inner_class_is_ignored() throws Exception {
assert_is_ignored(com.yahoo.container.servlet.jersey.classvisitor.InnerClass.Inner.class);
}
@Test
public void nested_public_class_is_detected() throws Exception {
assert_is_accepted(com.yahoo.container.servlet.jersey.classvisitor.NestedClass.Nested.class);
}
@Test
public void nested_non_public_class_is_ignored() throws Exception {
assert_is_ignored(com.yahoo.container.servlet.jersey.classvisitor.NonPublicNestedClass.Nested.class);
}
@Test
public void resource_with_multiple_annotations_is_detected() throws Exception {
assert_is_accepted(com.yahoo.container.servlet.jersey.classvisitor.ResourceWithMultipleAnnotations.class);
}
@Test
public void interface_is_ignored() throws Exception {
assert_is_ignored(com.yahoo.container.servlet.jersey.classvisitor.InterfaceResource.class);
}
@Test
public void abstract_class_is_ignored() throws Exception {
assert_is_ignored(com.yahoo.container.servlet.jersey.classvisitor.AbstractResource.class);
}
@Test
public void className_is_equal_to_getName() throws Exception {
assertThat(analyzeClass(com.yahoo.container.servlet.jersey.classvisitor.Resource.class).getClassName(), is(com.yahoo.container.servlet.jersey.classvisitor.Resource.class.getName()));
}
public void assert_is_accepted(Class<?> clazz) throws Exception {
assertTrue(className(clazz) + " was not accepted",
analyzeClass(clazz).isJerseyClass());
}
public void assert_is_ignored(Class<?> clazz) throws Exception {
assertFalse(className(clazz) + " was not ignored",
analyzeClass(clazz).isJerseyClass());
}
public ResourceOrProviderClassVisitor analyzeClass(Class<?> clazz) throws Exception {
return ResourceOrProviderClassVisitor.visit(new ClassReader(className(clazz)));
}
public String className(Class<?> clazz) {
return clazz.getName();
}
}
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