Add a RTT setting in A11y screen

- Add RTT setting in Accessibility screen. - Create a controller for RTT setting preference. - Create an array strings to define the subtext. Test: Rebuild, and visual Change-Id: I248654c822284473b8a8265de4a3938af89cdf7a Merged-In: I248654c822284473b8a8265de4a3938af89cdf7a Fix: 146540478
2020-01-09 15:20:18 +08:00
parent ea38ee575c
commit 8a91fbec72
7 changed files with 284 additions and 0 deletions
--- a/tests/robotests/src/com/android/settings/accessibility/RTTSettingPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/accessibility/RTTSettingPreferenceControllerTest.java
@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) 2020 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.accessibility;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+import static org.robolectric.Shadows.shadowOf;
+
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.ResolveInfo;
+
+import com.android.settings.core.BasePreferenceController;
+import com.android.settings.testutils.ResolveInfoBuilder;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.shadows.ShadowPackageManager;
+
+@RunWith(RobolectricTestRunner.class)
+public class RTTSettingPreferenceControllerTest {
+
+    private Context mContext;
+    private ShadowPackageManager mShadowPackageManager;
+    private RTTSettingPreferenceController mController;
+
+    @Before
+    public void setUp() {
+        mContext = RuntimeEnvironment.application;
+        mShadowPackageManager = shadowOf(mContext.getPackageManager());
+        mController = spy(new RTTSettingPreferenceController(mContext, "rtt_setting"));
+        mController.mRTTIntent = new Intent("com.android.test.action.example");
+    }
+
+    @Test
+    public void getAvailabilityStatus_defaultDialerIsExpected_intentCanBeHandled_returnAVAILABLE() {
+        // Default dialer is expected.
+        doReturn(true).when(mController).isDialerSupportRTTSetting();
+        // Intent can be handled.
+        final ResolveInfo info = new ResolveInfoBuilder("pkg")
+                .setActivity("pkg", "class").build();
+        final Intent intent = new Intent("com.android.test.action.example");
+        mShadowPackageManager.addResolveInfoForIntent(intent, info);
+
+        assertThat(mController.getAvailabilityStatus())
+                .isEqualTo(BasePreferenceController.AVAILABLE);
+    }
+
+    @Test
+    public void getAvailabilityStatus_intentCanNotBeHandled_shouldReturnUNSUPPORTED_ON_DEVICE() {
+        // Default dialer is expected.
+        doReturn(true).when(mController).isDialerSupportRTTSetting();
+        // Intent can not be handled.
+
+        assertThat(mController.getAvailabilityStatus())
+                .isEqualTo(BasePreferenceController.UNSUPPORTED_ON_DEVICE);
+    }
+
+    @Test
+    public void getAvailabilityStatus_defaultDialerIsNotExpected_returnUNSUPPORTED_ON_DEVICE() {
+        // Default dialer is not expected.
+        doReturn(false).when(mController).isDialerSupportRTTSetting();
+        // Intent can be handled.
+        final ResolveInfo info = new ResolveInfoBuilder("pkg")
+                .setActivity("pkg", "class").build();
+        final Intent intent = new Intent("com.android.test.action.example");
+        mShadowPackageManager.addResolveInfoForIntent(intent, info);
+
+        assertThat(mController.getAvailabilityStatus())
+                .isEqualTo(BasePreferenceController.UNSUPPORTED_ON_DEVICE);
+    }
+}