Tutorial improvement for Accessibility shortcut (3/n).
Add test cases for tutorial pages.
Bug: 148989018
Bug: 134640159
Test: manual test & run RoboTests
Change-Id: I9bb29f6e61e331c3f9a2408a1eebc3d5e9e16000
diff --git a/src/com/android/settings/accessibility/AccessibilityGestureNavigationTutorial.java b/src/com/android/settings/accessibility/AccessibilityGestureNavigationTutorial.java
index c3320ad..58245b7 100644
--- a/src/com/android/settings/accessibility/AccessibilityGestureNavigationTutorial.java
+++ b/src/com/android/settings/accessibility/AccessibilityGestureNavigationTutorial.java
@@ -45,6 +45,7 @@
import androidx.annotation.ColorInt;
import androidx.annotation.IntDef;
import androidx.annotation.NonNull;
+import androidx.annotation.VisibleForTesting;
import androidx.appcompat.app.AlertDialog;
import androidx.core.content.ContextCompat;
import androidx.core.util.Preconditions;
@@ -364,7 +365,8 @@
return new TutorialPage(title, image, indicatorIcon, instruction);
}
- private static List<TutorialPage> createShortcutTutorialPages(@NonNull Context context,
+ @VisibleForTesting
+ static List<TutorialPage> createShortcutTutorialPages(@NonNull Context context,
int shortcutTypes) {
final List<TutorialPage> tutorialPages = new ArrayList<>();
if ((shortcutTypes & UserShortcutType.SOFTWARE) == UserShortcutType.SOFTWARE) {
diff --git a/tests/robotests/src/com/android/settings/accessibility/AccessibilityGestureNavigationTutorialTest.java b/tests/robotests/src/com/android/settings/accessibility/AccessibilityGestureNavigationTutorialTest.java
new file mode 100644
index 0000000..cf0ce96
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/accessibility/AccessibilityGestureNavigationTutorialTest.java
@@ -0,0 +1,89 @@
+/*
+ * 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.android.settings.accessibility.AccessibilityGestureNavigationTutorial.createAccessibilityTutorialDialog;
+import static com.android.settings.accessibility.AccessibilityGestureNavigationTutorial.createShortcutTutorialPages;
+import static com.android.settings.accessibility.AccessibilityUtil.UserShortcutType;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.content.Context;
+
+import androidx.appcompat.app.AlertDialog;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+
+/** Tests for {@link AccessibilityGestureNavigationTutorial}. */
+@RunWith(RobolectricTestRunner.class)
+public final class AccessibilityGestureNavigationTutorialTest {
+
+ private Context mContext;
+ private int mShortcutTypes;
+
+ @Before
+ public void setUp() {
+ mContext = RuntimeEnvironment.application;
+ mShortcutTypes = /* initial */ 0;
+ }
+
+ @Test(expected = IllegalArgumentException.class)
+ public void createTutorialPages_shortcutListIsEmpty_throwsException() {
+ createAccessibilityTutorialDialog(mContext, mShortcutTypes);
+ }
+
+ @Test
+ public void createTutorialPages_turnOnTripleTapShortcut_hasOnePage() {
+ mShortcutTypes |= UserShortcutType.TRIPLETAP;
+
+ final AlertDialog alertDialog =
+ createAccessibilityTutorialDialog(mContext, mShortcutTypes);
+
+ assertThat(createShortcutTutorialPages(mContext,
+ mShortcutTypes)).hasSize(/* expectedSize= */ 1);
+ assertThat(alertDialog).isNotNull();
+ }
+
+ @Test
+ public void createTutorialPages_turnOnSoftwareShortcut_hasOnePage() {
+ mShortcutTypes |= UserShortcutType.SOFTWARE;
+
+ final AlertDialog alertDialog =
+ createAccessibilityTutorialDialog(mContext, mShortcutTypes);
+
+ assertThat(createShortcutTutorialPages(mContext,
+ mShortcutTypes)).hasSize(/* expectedSize= */ 1);
+ assertThat(alertDialog).isNotNull();
+ }
+
+ @Test
+ public void createTutorialPages_turnOnSoftwareAndHardwareShortcuts_hasTwoPages() {
+ mShortcutTypes |= UserShortcutType.SOFTWARE;
+ mShortcutTypes |= UserShortcutType.HARDWARE;
+
+ final AlertDialog alertDialog =
+ createAccessibilityTutorialDialog(mContext, mShortcutTypes);
+
+ assertThat(createShortcutTutorialPages(mContext,
+ mShortcutTypes)).hasSize(/* expectedSize= */ 2);
+ assertThat(alertDialog).isNotNull();
+ }
+}