Introduce LocalTerminalPreferenceController

- Create new LocalTerminalPreferenceController - Create controller inside the DashboardFragment - Port logic from DevelopmentSettings into the controller Bug: 34203528 Test: make RunSettingsRoboTests -j40 Change-Id: Ib4a375181af9367a4aef74fd9889de2de1c8652d
2017-09-21 15:37:14 -07:00
parent b9a1f1a563
commit 2ebb0dd1d6
3 changed files with 242 additions and 1 deletions
--- a/tests/robotests/src/com/android/settings/development/LocalTerminalPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/development/LocalTerminalPreferenceControllerTest.java
@@ -0,0 +1,141 @@
+/*
+ * Copyright (C) 2017 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.development;
+
+import static com.android.settings.development.LocalTerminalPreferenceController
+        .TERMINAL_APP_PACKAGE;
+
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.os.UserManager;
+import android.support.v14.preference.SwitchPreference;
+import android.support.v7.preference.PreferenceScreen;
+
+import com.android.settings.TestConfig;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+import com.android.settingslib.wrapper.PackageManagerWrapper;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.annotation.Config;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class LocalTerminalPreferenceControllerTest {
+
+    @Mock
+    private Context mContext;
+    @Mock
+    private SwitchPreference mPreference;
+    @Mock
+    private PreferenceScreen mPreferenceScreen;
+    @Mock
+    private UserManager mUserManager;
+    @Mock
+    private PackageManagerWrapper mPackageManagerWrapper;
+
+    private LocalTerminalPreferenceController mController;
+
+    @Before
+    public void setup() {
+        MockitoAnnotations.initMocks(this);
+        when(mContext.getSystemService(Context.USER_SERVICE)).thenReturn(mUserManager);
+        when(mUserManager.isAdminUser()).thenReturn(true);
+        mController = spy(new LocalTerminalPreferenceController(mContext));
+        doReturn(true).when(mController).isAvailable();
+        doReturn(mPackageManagerWrapper).when(mController).getPackageManagerWrapper();
+        when(mPreferenceScreen.findPreference(mController.getPreferenceKey())).thenReturn(
+                mPreference);
+        mController.displayPreference(mPreferenceScreen);
+    }
+
+    @Test
+    public void displayPreference_shouldDisablePreferenceWhenNotAdmin() {
+        when(mUserManager.isAdminUser()).thenReturn(false);
+        mController.displayPreference(mPreferenceScreen);
+
+        verify(mPreference).setEnabled(false);
+    }
+
+    @Test
+    public void onPreferenceChanged_turnOnTerminal() {
+        mController.onPreferenceChange(null, true);
+
+        verify(mPackageManagerWrapper).setApplicationEnabledSetting(TERMINAL_APP_PACKAGE,
+                PackageManager.COMPONENT_ENABLED_STATE_ENABLED, 0);
+    }
+
+    @Test
+    public void onPreferenceChanged_turnOffTerminal() {
+        mController.onPreferenceChange(null, false);
+
+        verify(mPackageManagerWrapper).setApplicationEnabledSetting(TERMINAL_APP_PACKAGE,
+                PackageManager.COMPONENT_ENABLED_STATE_DEFAULT, 0);
+    }
+
+    @Test
+    public void updateState_preferenceShouldBeChecked() {
+        when(mPackageManagerWrapper.getApplicationEnabledSetting(TERMINAL_APP_PACKAGE)).thenReturn(
+                PackageManager.COMPONENT_ENABLED_STATE_ENABLED);
+        mController.updateState(mPreference);
+
+        verify(mPreference).setChecked(true);
+    }
+
+    @Test
+    public void updateState_preferenceShouldNotBeChecked() {
+        when(mPackageManagerWrapper.getApplicationEnabledSetting(TERMINAL_APP_PACKAGE)).thenReturn(
+                PackageManager.COMPONENT_ENABLED_STATE_DEFAULT);
+        mController.updateState(mPreference);
+
+        verify(mPreference).setChecked(false);
+    }
+
+    @Test
+    public void onDeveloperOptionsSwitchDisabled_shouldDisablePreference() {
+        mController.onDeveloperOptionsSwitchDisabled();
+
+        verify(mPackageManagerWrapper).setApplicationEnabledSetting(TERMINAL_APP_PACKAGE,
+                PackageManager.COMPONENT_ENABLED_STATE_DEFAULT, 0);
+        verify(mPreference).setChecked(false);
+        verify(mPreference).setEnabled(false);
+    }
+
+    @Test
+    public void onDeveloperOptionsSwitchEnabled_shouldDoNothingWhenNotAdmin() {
+        when(mUserManager.isAdminUser()).thenReturn(false);
+        mController.onDeveloperOptionsSwitchDisabled();
+
+        verify(mPreference, never()).setEnabled(true);
+    }
+
+    @Test
+    public void onDeveloperOptionsSwitchEnabled_preferenceShouldBeEnabledWhenAdmin() {
+        mController.onDeveloperOptionsSwitchEnabled();
+
+        verify(mPreference).setEnabled(true);
+    }
+}