Use MetricsFeatureProvider for condition/suggestion/search.

Bug: 31664539
Test: make RunSettingsRoboTests

This allows different metric clients to listen to these events.

Change-Id: Ib19c8099b16ff78d9aa4901278e0ff33eeefd4a8

tests/robotests/src/com/android/internal/app/NightDisplayController.java

@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2016 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.internal.app;
+
+/**
+ * Fake controller to make robolectric test compile. Should be removed when Robolectric supports
+ * API 25.
+ */
+public class NightDisplayController {
+
+    public interface Callback {
+
+    }
+}

tests/robotests/src/com/android/settings/dashboard/conditional/ConditionTest.java

@@ -0,0 +1,120 @@
+/*
+ * Copyright (C) 2016 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.dashboard.conditional;
+
+import android.content.Context;
+import android.graphics.drawable.Icon;
+
+import com.android.internal.logging.MetricsProto;
+import com.android.settings.TestConfig;
+import com.android.settings.core.instrumentation.MetricsFeatureProvider;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.annotation.Config;
+
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Matchers.any;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.verify;
+
+@RunWith(RobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class ConditionTest {
+
+    @Mock
+    private ConditionManager mConditionManager;
+    @Mock
+    private MetricsFeatureProvider mMetricsFeatureProvider;
+
+    private TestCondition mCondition;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mCondition = new TestCondition(mConditionManager, mMetricsFeatureProvider);
+    }
+
+    @Test
+    public void initialize_shouldNotBeSilenced() {
+        assertThat(mCondition.isSilenced()).isFalse();
+    }
+
+    @Test
+    public void silence_shouldNotifyDataChangeAndLog() {
+        mCondition.silence();
+
+        assertThat(mCondition.isSilenced()).isTrue();
+        verify(mConditionManager).notifyChanged(mCondition);
+        verify(mMetricsFeatureProvider).action(any(Context.class),
+                eq(MetricsProto.MetricsEvent.ACTION_SETTINGS_CONDITION_DISMISS),
+                eq(TestCondition.TEST_METRIC_CONSTANT));
+    }
+
+    private static final class TestCondition extends Condition {
+
+        private static final int TEST_METRIC_CONSTANT = 1234;
+
+        TestCondition(ConditionManager manager,
+                MetricsFeatureProvider metricsFeatureProvider) {
+            super(manager, metricsFeatureProvider);
+        }
+
+        @Override
+        public void refreshState() {
+
+        }
+
+        @Override
+        public int getMetricsConstant() {
+            return TEST_METRIC_CONSTANT;
+        }
+
+        @Override
+        public Icon getIcon() {
+            return null;
+        }
+
+        @Override
+        public CharSequence getTitle() {
+            return null;
+        }
+
+        @Override
+        public CharSequence getSummary() {
+            return null;
+        }
+
+        @Override
+        public CharSequence[] getActions() {
+            return new CharSequence[0];
+        }
+
+        @Override
+        public void onPrimaryClick() {
+
+        }
+
+        @Override
+        public void onActionClick(int index) {
+
+        }
+    }
+}