Create suggestion state provider.

- The provider now handles isSuggestionComplete check
- Remove SuggestionChecks class.

Bug: 65065268
Test: robotests
Change-Id: Id45d67d4a5146cc023f7fad7bb292b4c1c14a782

tests/robotests/src/com/android/settings/dashboard/suggestions/SuggestionStateProviderTest.java

@@ -0,0 +1,94 @@
+/*
+ * Copyright (C) 2017 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.suggestions;
+
+import static android.content.Intent.EXTRA_COMPONENT_NAME;
+import static org.mockito.Matchers.any;
+import static org.mockito.Mockito.verify;
+
+import android.content.ComponentName;
+import android.content.Context;
+import android.os.Bundle;
+
+import com.android.settings.TestConfig;
+import com.android.settings.testutils.FakeFeatureFactory;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Answers;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.Robolectric;
+import org.robolectric.annotation.Config;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class SuggestionStateProviderTest {
+
+    @Mock(answer = Answers.RETURNS_DEEP_STUBS)
+    private Context mContext;
+
+    private SuggestionStateProvider mProvider;
+    private FakeFeatureFactory mFeatureFactory;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mFeatureFactory = FakeFeatureFactory.setupForTest(mContext);
+
+        mProvider = Robolectric.setupContentProvider(SuggestionStateProvider.class);
+    }
+
+    @Test(expected = UnsupportedOperationException.class)
+    public void query_shouldCrash() {
+        mProvider.query(null, null, null, null, null);
+    }
+
+    @Test(expected = UnsupportedOperationException.class)
+    public void getType_shouldCrash() {
+        mProvider.getType(null);
+    }
+
+    @Test(expected = UnsupportedOperationException.class)
+    public void insert_shouldCrash() {
+        mProvider.insert(null, null);
+    }
+
+    @Test(expected = UnsupportedOperationException.class)
+    public void delete_shouldCrash() {
+        mProvider.delete(null, null, null);
+    }
+
+    @Test(expected = UnsupportedOperationException.class)
+    public void update_shouldCrash() {
+        mProvider.update(null, null, null, null);
+    }
+
+    @Test
+    public void getSuggestionState_shouldQueryFeatureProvider() {
+        final Bundle extras = new Bundle();
+        extras.putString(SuggestionStateProvider.EXTRA_CANDIDATE_ID, "ID");
+        extras.putParcelable(EXTRA_COMPONENT_NAME, new ComponentName("pkg", "cls"));
+
+        mProvider.call(SuggestionStateProvider.METHOD_GET_SUGGESTION_STATE, "foobar", extras);
+
+        verify(mFeatureFactory.suggestionsFeatureProvider)
+                .isSuggestionComplete(any(Context.class), any(ComponentName.class));
+    }
+}