SnoopLogger: Debug enhancements added settings

Bug: 247859568
Tag: #feature
Test: make RunSettingsRoboTests3
Test: make RunSettingsRoboTests4

Change-Id: I132a1558ea67400d9c10dda523456f99eb815b92

tests/robotests/src/com/android/settings/development/snooplogger/SnoopLoggerFiltersDashboardTest.java

@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2022 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.development.snooplogger;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.app.settings.SettingsEnums;
+
+import com.android.settings.R;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.RobolectricTestRunner;
+
+@RunWith(RobolectricTestRunner.class)
+public class SnoopLoggerFiltersDashboardTest {
+
+    private SnoopLoggerFiltersDashboard mDashboard;
+
+    @Before
+    public void setUp() {
+        mDashboard = new SnoopLoggerFiltersDashboard();
+    }
+
+    @Test
+    public void shouldNotHaveHelpResource() {
+        assertThat(mDashboard.getHelpResource()).isEqualTo(0);
+    }
+
+    @Test
+    public void shouldLogAsSnoopLoggerFiltersPage() {
+        assertThat(mDashboard.getMetricsCategory())
+                .isEqualTo(SettingsEnums.SETTINGS_SNOOP_LOGGER_DASHBOARD);
+    }
+
+    @Test
+    public void shouldUseSnoopLoggerFiltersPreferenceLayout() {
+        assertThat(mDashboard.getPreferenceScreenResId())
+                .isEqualTo(R.xml.snoop_logger_filters_settings);
+    }
+}

tests/robotests/src/com/android/settings/development/snooplogger/SnoopLoggerFiltersPreferenceControllerTest.java

@@ -0,0 +1,81 @@
+/*
+ * 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.development.snooplogger;
+
+import static com.android.settings.core.BasePreferenceController.AVAILABLE;
+import static com.android.settings.core.BasePreferenceController.DISABLED_DEPENDENT_SETTING;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.atLeastOnce;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.sysprop.BluetoothProperties;
+
+import androidx.preference.PreferenceCategory;
+import androidx.preference.PreferenceScreen;
+
+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.RuntimeEnvironment;
+
+@RunWith(RobolectricTestRunner.class)
+public class SnoopLoggerFiltersPreferenceControllerTest {
+
+    @Mock
+    private PreferenceScreen mScreen;
+    @Mock
+    private PreferenceCategory mCategory;
+    private Context mContext;
+    private SnoopLoggerFiltersPreferenceController mController;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = RuntimeEnvironment.application;
+        mController = new SnoopLoggerFiltersPreferenceController(mContext, "test_key");
+        when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mCategory);
+        when(mCategory.getContext()).thenReturn(mContext);
+        mController.displayPreference(mScreen);
+    }
+
+    @Test
+    public void getAvailability_debug_available() {
+        BluetoothProperties.snoop_log_mode(BluetoothProperties.snoop_log_mode_values.FILTERED);
+        assertThat(mController.getAvailabilityStatus()).isEqualTo(AVAILABLE);
+    }
+
+    @Test
+    public void getAvailability_user_unavailable() {
+        BluetoothProperties.snoop_log_mode(BluetoothProperties.snoop_log_mode_values.DISABLED);
+        assertThat(mController.getAvailabilityStatus()).isEqualTo(DISABLED_DEPENDENT_SETTING);
+    }
+
+    @Test
+    public void onStart_shouldRefreshFilters() {
+        mController.displayPreference(mScreen);
+
+        verify(mCategory, atLeastOnce()).addPreference(any(SnoopLoggerFiltersPreference.class));
+    }
+}

tests/robotests/src/com/android/settings/development/snooplogger/SnoopLoggerFiltersPreferenceTest.java

@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2022 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.development.snooplogger;
+
+import android.content.Context;
+
+import com.android.settings.R;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+
+@RunWith(RobolectricTestRunner.class)
+public class SnoopLoggerFiltersPreferenceTest {
+
+    private static String sKEY;
+    private static String sENTRY;
+
+    private Context mContext;
+    private SnoopLoggerFiltersPreference mPreference;
+
+    @Before
+    public void setUp() {
+        mContext = RuntimeEnvironment.application;
+        sKEY = mContext.getResources().getStringArray(R.array.bt_hci_snoop_log_filters_values)[0];
+        sENTRY =
+                mContext.getResources().getStringArray(R.array.bt_hci_snoop_log_filters_entries)[0];
+        mPreference = new SnoopLoggerFiltersPreference(mContext, sKEY, sENTRY);
+    }
+
+    @Test
+    public void constructor_shouldSetTitle() {
+        Assert.assertEquals(mPreference.getTitle(), sENTRY);
+        Assert.assertFalse(mPreference.isChecked());
+    }
+
+    @Test
+    public void setChecked_shouldSetChecked() {
+        mPreference.setChecked(true);
+        Assert.assertTrue(mPreference.isChecked());
+    }
+}