From d9f8711188bd9de11bc1c90b35e9bb482792fc3c Mon Sep 17 00:00:00 2001
From: Syaoran Kuo <syaoranx@google.com>
Date: Tue, 22 Jun 2021 17:46:16 +0800
Subject: [PATCH] Add test to launch all sub items in Settings home.

Bug: 189723084
Test: atest com.android.settings.homepage.HomepageComponentTest
Change-Id: I4d49f0b9f7859fcf2de15e28867e995a19990913
---
 .../homepage/HomepageComponentTest.java       | 137 ++++++++++++++++++
 1 file changed, 137 insertions(+)
 create mode 100644 tests/componenttests/src/com/android/settings/homepage/HomepageComponentTest.java

diff --git a/tests/componenttests/src/com/android/settings/homepage/HomepageComponentTest.java b/tests/componenttests/src/com/android/settings/homepage/HomepageComponentTest.java
new file mode 100644
index 00000000000..cf6474917b9
--- /dev/null
+++ b/tests/componenttests/src/com/android/settings/homepage/HomepageComponentTest.java
@@ -0,0 +1,137 @@
+/*
+ * Copyright (C) 2021 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.homepage;
+
+import static com.google.common.truth.Truth.assertThat;
+import static com.google.common.truth.Truth.assert_;
+
+import android.app.Instrumentation;
+import android.content.ComponentName;
+import android.content.Intent;
+import android.provider.Settings;
+import android.util.Log;
+
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+import androidx.test.filters.SmallTest;
+import androidx.test.platform.app.InstrumentationRegistry;
+
+import com.google.common.collect.ImmutableList;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.util.List;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class HomepageComponentTest {
+    public final String TAG = this.getClass().getSimpleName();
+
+    private final Instrumentation mInstrumentation = InstrumentationRegistry.getInstrumentation();
+
+    @Test
+    public void test_launch_all_settings_in_home()
+            throws ClassNotFoundException {
+
+        List<Intent> launchIntents = ImmutableList.of(
+
+                // Wifi
+                // Implemented in WifiSettings2ActivityTest
+
+                // Connected devices
+                new Intent(Settings.ACTION_BLUETOOTH_SETTINGS),
+
+                // Applications
+                new Intent(Settings.ACTION_AUTO_ROTATE_SETTINGS),
+
+                // Notifications
+                new Intent(Settings.ACTION_NOTIFICATION_SETTINGS),
+
+                // Display
+                new Intent(Settings.ACTION_DISPLAY_SETTINGS),
+
+                // Battery
+                // Implemented in fuelgauge.batterysaver
+
+                // Storage
+                new Intent(Settings.ACTION_INTERNAL_STORAGE_SETTINGS),
+
+                // Sound
+                new Intent(Settings.ACTION_SOUND_SETTINGS),
+
+                // Display
+                new Intent(Settings.ACTION_DISPLAY_SETTINGS),
+
+                // Wallpaper
+                new Intent(mInstrumentation.getTargetContext(), Class.forName(
+                        "com.android.settings.wallpaper.WallpaperSuggestionActivity")),
+
+                // A11y
+                new Intent(Settings.ACTION_ACCESSIBILITY_SETTINGS),
+
+                // Security
+                new Intent(Settings.ACTION_SECURITY_SETTINGS),
+
+                // Privacy
+                new Intent(Settings.ACTION_PRIVACY_SETTINGS),
+
+                // Location
+                new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS),
+
+                // Emergency ? EmergencyDashboardFragment
+                // TODO: find out launch method
+
+                // Password & Account
+                new Intent(Settings.ACTION_SYNC_SETTINGS),
+
+                // Digital wellbeing
+                // Use IA link
+                new Intent().setComponent(
+                        new ComponentName(
+                                "com.google.android.apps.wellbeing",
+                                "com.google.android.apps.wellbeing.settings"
+                                        + ".TopLevelSettingsActivity")),
+
+                // Google
+                // Use IA link
+                new Intent().setComponent(
+                        new ComponentName(
+                                "com.google.android.gms",
+                                "com.google.android.gms.app.settings.GoogleSettingsIALink")),
+
+                // System ?
+                // TODO: find out launch method.
+
+                // About
+                new Intent(Settings.ACTION_DEVICE_INFO_SETTINGS)
+
+        );
+
+        for (Intent intent : launchIntents) {
+            Log.d(TAG, "Start to launch intent " + intent.getAction());
+            try {
+                mInstrumentation.getTargetContext()
+                        .startActivity(intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK));
+            } catch (Exception e) {
+                Log.e(TAG, "Launch with exception. " + e.toString());
+                assert_().fail();
+            }
+            // Launch success without exception.
+            assertThat(Boolean.TRUE).isTrue();
+        }
+    }
+}