Setup AccessibilityButtonFragment test infrastructure
Bug: 197695932
Test: make RunSettingsRoboTests ROBOTEST_FILTER=AccessibilityButtonFragmentTest
Change-Id: I773579c8f2dcb0f8ebf154b584f8618f2ec1968b
diff --git a/tests/robotests/src/com/android/settings/accessibility/AccessibilityButtonFragmentTest.java b/tests/robotests/src/com/android/settings/accessibility/AccessibilityButtonFragmentTest.java
index 473b566..e34767e 100644
--- a/tests/robotests/src/com/android/settings/accessibility/AccessibilityButtonFragmentTest.java
+++ b/tests/robotests/src/com/android/settings/accessibility/AccessibilityButtonFragmentTest.java
@@ -16,26 +16,83 @@
package com.android.settings.accessibility;
+import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_2BUTTON;
+import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_GESTURAL;
+
import static com.google.common.truth.Truth.assertThat;
-import android.content.Context;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.when;
+import android.content.Context;
+import android.content.res.Resources;
+import android.os.Bundle;
+
+import androidx.fragment.app.FragmentActivity;
+import androidx.preference.PreferenceManager;
+import androidx.preference.PreferenceScreen;
import androidx.test.core.app.ApplicationProvider;
import com.android.settings.R;
import com.android.settings.testutils.XmlTestUtils;
+import com.android.settings.testutils.shadow.ShadowFragment;
+import org.junit.Before;
+import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
+import org.mockito.Spy;
+import org.mockito.junit.MockitoJUnit;
+import org.mockito.junit.MockitoRule;
+import org.robolectric.Robolectric;
import org.robolectric.RobolectricTestRunner;
+import org.robolectric.annotation.Config;
import java.util.List;
/** Tests for {@link AccessibilityButtonFragment}. */
+@Config(shadows = ShadowFragment.class)
@RunWith(RobolectricTestRunner.class)
public class AccessibilityButtonFragmentTest {
- private Context mContext = ApplicationProvider.getApplicationContext();
+ @Rule
+ public MockitoRule mMockitoRule = MockitoJUnit.rule();
+ @Spy
+ private final Context mContext = ApplicationProvider.getApplicationContext();
+ @Spy
+ private Resources mResources = spy(mContext.getResources());
+ private AccessibilityButtonFragment mFragment;
+
+ @Before
+ public void setUp() {
+ mFragment = spy(new TestAccessibilityButtonFragment(mContext));
+ when(mFragment.getResources()).thenReturn(mResources);
+ when(mFragment.getActivity()).thenReturn(Robolectric.setupActivity(FragmentActivity.class));
+ }
+
+ @Test
+ public void onCreate_navigationGestureEnabled_setCorrectTitle() {
+ when(mResources.getInteger(com.android.internal.R.integer.config_navBarInteractionMode))
+ .thenReturn(NAV_BAR_MODE_GESTURAL);
+
+ mFragment.onAttach(mContext);
+ mFragment.onCreate(Bundle.EMPTY);
+
+ assertThat(mFragment.getActivity().getTitle().toString()).isEqualTo(
+ mContext.getString(R.string.accessibility_button_gesture_title));
+ }
+
+ @Test
+ public void onCreate_navigationGestureDisabled_setCorrectTitle() {
+ when(mResources.getInteger(com.android.internal.R.integer.config_navBarInteractionMode))
+ .thenReturn(NAV_BAR_MODE_2BUTTON);
+
+ mFragment.onAttach(mContext);
+ mFragment.onCreate(Bundle.EMPTY);
+
+ assertThat(mFragment.getActivity().getTitle().toString()).isEqualTo(
+ mContext.getString(R.string.accessibility_button_title));
+ }
@Test
public void getNonIndexableKeys_existInXmlLayout() {
@@ -47,4 +104,37 @@
assertThat(keys).containsAtLeastElementsIn(niks);
}
+
+ private static class TestAccessibilityButtonFragment extends AccessibilityButtonFragment {
+
+ private final Context mContext;
+ private final PreferenceManager mPreferenceManager;
+
+ TestAccessibilityButtonFragment(Context context) {
+ super();
+ mContext = context;
+ mPreferenceManager = new PreferenceManager(context);
+ mPreferenceManager.setPreferences(mPreferenceManager.createPreferenceScreen(context));
+ }
+
+ @Override
+ public int getPreferenceScreenResId() {
+ return R.xml.placeholder_prefs;
+ }
+
+ @Override
+ public PreferenceScreen getPreferenceScreen() {
+ return mPreferenceManager.getPreferenceScreen();
+ }
+
+ @Override
+ public PreferenceManager getPreferenceManager() {
+ return mPreferenceManager;
+ }
+
+ @Override
+ public Context getContext() {
+ return mContext;
+ }
+ }
}