FragmentArgsTest.java

/**
 * Copyright (C) 2010-2014 eBusiness Information, Excilys Group
 *
 * 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.
 */
package org.androidannotations.test15;

import static org.fest.assertions.api.Assertions.assertThat;

import org.androidannotations.test15.instancestate.SaveInstanceStateActivityParameterizedTest;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.robolectric.RobolectricTestRunner;
import org.robolectric.annotation.Config;

import android.os.Bundle;

@Config(shadows = CustomShadowBundle.class)
@RunWith(RobolectricTestRunner.class)
public class FragmentArgsTest {

	private static final int TEST_INT = 42;

	/**
	 * This test verifies the Fragment argument gets injected. It does not check
	 * for different types, because we use the same code for every
	 * Bundle-related operation and types are already tested in
	 * {@link SaveInstanceStateActivityParameterizedTest}.
	 *
	 */
	@Test
	public void testFragmentArgInjected() {
		Bundle bundle = new Bundle();
		bundle.putInt("myInt", TEST_INT);

		FragmentArguments fragment = new FragmentArguments_();
		fragment.setArguments(bundle);

		assertThat(fragment.myInt).isZero();

		fragment.onCreate(null);

		assertThat(fragment.myInt).isEqualTo(TEST_INT);
	}
}