Merge "[Testing] Use AndroidJUnit4 instead in NetworkDashboardFragmentTest"

tests/unit/src/com/android/settings/network/NetworkDashboardFragmentTest.java

@@ -0,0 +1,68 @@
+/*
+ * 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.network;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.app.Instrumentation;
+import android.content.Context;
+import android.provider.SearchIndexableResource;
+
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+import androidx.test.platform.app.InstrumentationRegistry;
+
+import com.android.settingslib.drawer.CategoryKey;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.util.List;
+
+@RunWith(AndroidJUnit4.class)
+public class NetworkDashboardFragmentTest {
+
+    private Context mContext;
+
+    private NetworkDashboardFragment mFragment;
+
+    @Before
+    public void setUp() {
+        mContext = ApplicationProvider.getApplicationContext();
+        final Instrumentation instrumentation = InstrumentationRegistry.getInstrumentation();
+
+        instrumentation.runOnMainSync(() -> {
+            mFragment = new NetworkDashboardFragment();
+        });
+    }
+
+    @Test
+    public void getCategoryKey_isNetwork() {
+        assertThat(mFragment.getCategoryKey()).isEqualTo(CategoryKey.CATEGORY_NETWORK);
+    }
+
+    @Test
+    public void getXmlResourcesToIndex_shouldIncludeFragmentXml() {
+        final List<SearchIndexableResource> indexRes =
+                NetworkDashboardFragment.SEARCH_INDEX_DATA_PROVIDER.getXmlResourcesToIndex(
+                        mContext,
+                        true /* enabled */);
+
+        assertThat(indexRes).hasSize(1);
+        assertThat(indexRes.get(0).xmlResId).isEqualTo(mFragment.getPreferenceScreenResId());
+    }
+}