/*
* Copyright 2013 serso aka se.solovyev
*
* 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.
*
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* Contact details
*
* Email: se.solovyev@gmail.com
* Site: http://se.solovyev.org
*/
package org.solovyev.android.calculator.wizard;
import android.os.Build;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.robolectric.Robolectric;
import org.robolectric.RobolectricGradleTestRunner;
import org.robolectric.annotation.Config;
import org.robolectric.util.ActivityController;
import org.solovyev.android.calculator.BuildConfig;
import org.solovyev.android.wizard.WizardUi;
import javax.annotation.Nonnull;
import java.lang.reflect.Field;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
@Config(constants = BuildConfig.class, sdk = Build.VERSION_CODES.LOLLIPOP)
@RunWith(RobolectricGradleTestRunner.class)
public class OnScreenCalculatorWizardStepTest {
@Nonnull
private OnScreenCalculatorWizardStep fragment;
@Nonnull
private WizardActivity activity;
@Nonnull
private ActivityController<WizardActivity> controller;
private Field uiField;
@Before
public void setUp() throws Exception {
uiField = WizardActivity.class.getDeclaredField("wizardUi");
uiField.setAccessible(true);
createActivity();
setFragment();
}
@Nonnull
private WizardUi getWizardUi() throws IllegalAccessException {
return (WizardUi) uiField.get(activity);
}
private void createActivity() {
controller = Robolectric.buildActivity(WizardActivity.class).create().start().resume();
activity = controller.get();
}
private void setFragment() throws IllegalAccessException {
getWizardUi().setStep(CalculatorWizardStep.on_screen_calculator);
activity.getSupportFragmentManager().executePendingTransactions();
fragment = (OnScreenCalculatorWizardStep) activity.getSupportFragmentManager().findFragmentByTag(CalculatorWizardStep.on_screen_calculator.getFragmentTag());
}
@Test
public void testShouldRestoreStateOnRestart() throws Exception {
fragment.getCheckbox().setChecked(true);
controller.restart();
assertTrue(fragment.getCheckbox().isChecked());
fragment.getCheckbox().setChecked(false);
controller.restart();
assertFalse(fragment.getCheckbox().isChecked());
}
}