| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * 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 com.android.settings.datausage; |
| |
| import android.content.Context; |
| import android.content.DialogInterface; |
| import android.content.SharedPreferences; |
| import android.os.Bundle; |
| import android.support.v7.preference.PreferenceManager; |
| import com.android.settings.testutils.SettingsRobolectricTestRunner; |
| import com.android.settings.TestConfig; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.RuntimeEnvironment; |
| import org.robolectric.annotation.Config; |
| |
| import static junit.framework.Assert.assertFalse; |
| import static junit.framework.Assert.assertTrue; |
| import static org.mockito.Matchers.anyLong; |
| import static org.mockito.Mockito.never; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| @RunWith(SettingsRobolectricTestRunner.class) |
| @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION) |
| public class BillingCycleSettingsTest { |
| |
| private static final int LIMIT_BYTES = 123; |
| |
| @Mock |
| BillingCycleSettings mMockBillingCycleSettings; |
| BillingCycleSettings.ConfirmLimitFragment mConfirmLimitFragment; |
| @Mock |
| PreferenceManager mMockPreferenceManager; |
| SharedPreferences mSharedPreferences; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| mConfirmLimitFragment = new BillingCycleSettings.ConfirmLimitFragment(); |
| mConfirmLimitFragment.setTargetFragment(mMockBillingCycleSettings, 0); |
| mSharedPreferences = RuntimeEnvironment.application.getSharedPreferences( |
| "testSharedPreferences", Context.MODE_PRIVATE); |
| when(mMockBillingCycleSettings.getPreferenceManager()).thenReturn(mMockPreferenceManager); |
| when(mMockPreferenceManager.getSharedPreferences()).thenReturn(mSharedPreferences); |
| final Bundle args = new Bundle(); |
| args.putLong(BillingCycleSettings.ConfirmLimitFragment.EXTRA_LIMIT_BYTES, LIMIT_BYTES); |
| mConfirmLimitFragment.setArguments(args); |
| mSharedPreferences.edit().putBoolean( |
| BillingCycleSettings.KEY_SET_DATA_LIMIT, false).apply(); |
| } |
| |
| @Test |
| public void testDataUsageLimit_shouldNotBeSetOnCancel() { |
| mConfirmLimitFragment.onClick(null, DialogInterface.BUTTON_NEGATIVE); |
| |
| assertFalse(mSharedPreferences.getBoolean(BillingCycleSettings.KEY_SET_DATA_LIMIT, true)); |
| verify(mMockBillingCycleSettings, never()).setPolicyLimitBytes(anyLong()); |
| } |
| |
| @Test |
| public void testDataUsageLimit_shouldBeSetOnConfirmation() { |
| mConfirmLimitFragment.onClick(null, DialogInterface.BUTTON_POSITIVE); |
| |
| assertTrue(mSharedPreferences.getBoolean(BillingCycleSettings.KEY_SET_DATA_LIMIT, false)); |
| verify(mMockBillingCycleSettings).setPolicyLimitBytes(LIMIT_BYTES); |
| } |
| } |