Tests_testClassNameFrom_Test.java

/**
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
 * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations under the License.
 *
 * Copyright 2012-2015 the original author or authors.
 */
package org.assertj.swing.junit.ant;

import static org.assertj.core.api.Assertions.assertThat;
import static org.fest.reflect.core.Reflection.constructor;
import static org.fest.reflect.core.Reflection.staticInnerClass;
import junit.framework.JUnit4TestCaseFacade;
import junit.framework.TestCase;

import org.apache.tools.ant.taskdefs.optional.junit.JUnitTaskMirrorImpl;
import org.apache.tools.ant.taskdefs.optional.junit.JUnitTest;
import org.junit.Test;

/**
 * Tests for <code>{@link Tests}</code>.
 * 
 * @author Alex Ruiz
 */
public abstract class Tests_testClassNameFrom_Test extends Tests_TestCase {

  @Test
  public void shouldReturnTestClassNameFromVmExitErrorTest() {
    Class<?> vmExitErrorTestClass = staticInnerClass("VmExitErrorTest").in(JUnitTaskMirrorImpl.class).get();
    Object test = constructor().withParameterTypes(String.class, JUnitTest.class, String.class)
        .in(vmExitErrorTestClass).newInstance("someMessage", new JUnitTest("testClassName"), "testName");
    assertThat(test).isInstanceOf(junit.framework.Test.class);
    assertThat(Tests.testClassNameFrom((junit.framework.Test) test)).isEqualTo("testClassName");
  }

  @Test
  public void shouldReturnToStringAsClassNameIfTestIsJUnit4TestCaseFacade() {
    JUnit4TestCaseFacade test = createJUnit4TestCaseFacade("hello");
    assertThat(Tests.testClassNameFrom(test)).isEqualTo(JUnit4TestCaseFacade.class.getName());
  }

  @Test
  public void shouldReturnToStringWithoutClassNameAsClasNameIfTestIsJUnit4TestCaseFacade() {
    JUnit4TestCaseFacade test = createJUnit4TestCaseFacade("hello(world)");
    assertThat(Tests.testClassNameFrom(test)).isEqualTo("world");
  }

  @Test
  public void shouldReturnToStringAsClassNameIfTestIsInstanceOfTestCase() {
    TestCase test = new TestCase("Leia") {
    };
    assertThat(Tests.testClassNameFrom(test)).isEqualTo(test.getClass().getName());
  }

}