Merge "Add entrypoint for Learn More in PS settings & Setup intro" into main

tests/unit/src/com/android/settings/privatespace/PrivateSpaceFooterPreferenceControllerTest.java

@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2024 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.privatespace;
+
+import static com.android.settings.core.BasePreferenceController.AVAILABLE;
+import static com.android.settings.core.BasePreferenceController.UNSUPPORTED_ON_DEVICE;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.verify;
+
+import android.content.Context;
+import android.platform.test.flag.junit.SetFlagsRule;
+
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import com.android.settingslib.widget.FooterPreference;
+
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@RunWith(AndroidJUnit4.class)
+public class PrivateSpaceFooterPreferenceControllerTest {
+    @Mock private Context mContext;
+    @Mock FooterPreference mFooterPreference;
+    @Rule public final SetFlagsRule mSetFlagsRule = new SetFlagsRule();
+    private PrivateSpaceFooterPreferenceController mController;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = ApplicationProvider.getApplicationContext();
+        final String preferenceKey = "private_space_footer";
+
+        mController = new PrivateSpaceFooterPreferenceController(mContext, preferenceKey);
+    }
+
+    @Test
+    public void getAvailabilityStatus_whenFlagsEnabled_returnsAvailable() {
+        mSetFlagsRule.enableFlags(android.multiuser.Flags.FLAG_ENABLE_PRIVATE_SPACE_FEATURES);
+
+        assertThat(mController.getAvailabilityStatus()).isEqualTo(AVAILABLE);
+    }
+
+    @Test
+    public void getAvailabilityStatus_whenFlagsDisabled_returnsUnsupportedOnDevice() {
+        mSetFlagsRule.disableFlags(android.multiuser.Flags.FLAG_ENABLE_PRIVATE_SPACE_FEATURES);
+
+        assertThat(mController.getAvailabilityStatus()).isEqualTo(UNSUPPORTED_ON_DEVICE);
+    }
+
+    @Test
+    public void setUpFooter_setsLearnMoreTextAndAction() {
+        mSetFlagsRule.enableFlags(android.multiuser.Flags.FLAG_ENABLE_PRIVATE_SPACE_FEATURES);
+
+        mController.setupFooter(mFooterPreference);
+        verify(mFooterPreference).setLearnMoreAction(any());
+        verify(mFooterPreference).setLearnMoreText("Learn more about private space");
+    }
+}