Tests for launch support on default feature (d1ef20be) · Commits · e / os / android_packages_apps_Settings

tests/app/Android.mk

+5 −0

Original line number	Diff line number	Diff line
		@@ -7,6 +7,11 @@ LOCAL_CERTIFICATE := platform

		LOCAL_JAVA_LIBRARIES := android.test.runner bouncycastle

		LOCAL_STATIC_JAVA_LIBRARIES := \
		android-support-test \
		mockito-target \
		espresso-core

		# Include all test java files.
		LOCAL_SRC_FILES := $(call all-java-files-under, src)

tests/app/AndroidManifest.xml

+3 −3

Original line number	Diff line number	Diff line
		@@ -51,9 +51,9 @@
		</activity>
		</application>

		<instrumentation android:name="android.test.InstrumentationTestRunner"
		<instrumentation android:name="android.support.test.runner.AndroidJUnitRunner"
		android:targetPackage="com.android.settings"
		android:label="Settings App Tests">
		android:label="Settings Test Cases">
		</instrumentation>

		<instrumentation android:name="SettingsLaunchPerformance"

tests/app/src/com/android/settings/dashboard/TabSelectionOnLaunchTest.java

0 → 100644

+108 −0

Original line number	Diff line number	Diff line
		/*
		* 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;

		import android.content.Intent;
		import android.support.test.InstrumentationRegistry;
		import android.support.test.filters.SmallTest;
		import android.support.test.rule.ActivityTestRule;
		import android.support.test.runner.AndroidJUnit4;
		import com.android.settings.Settings;
		import org.junit.Rule;
		import org.junit.Test;
		import org.junit.runner.RunWith;

		import static android.support.test.espresso.Espresso.onView;
		import static android.support.test.espresso.assertion.ViewAssertions.matches;
		import static android.support.test.espresso.matcher.ViewMatchers.isSelected;
		import static android.support.test.espresso.matcher.ViewMatchers.withText;
		import static org.hamcrest.core.IsNot.not;

		@RunWith(AndroidJUnit4.class)
		@SmallTest
		public class TabSelectionOnLaunchTest {
		@Rule
		public ActivityTestRule<Settings> mActivityRule =
		new ActivityTestRule<>(Settings.class, true, false);

		private final int FLAG_RESTART = Intent.FLAG_ACTIVITY_CLEAR_TASK\|Intent.FLAG_ACTIVITY_NEW_TASK;
		private final String ARG_SELECT_SUPPORT_TAB = "SUPPORT";
		private final String ARG_SELECT_FAKE_TAB = "NOT_SUPPORT";

		@Test
		/* cold start for settings app with correct flags and extra always selects support tab */
		public void test_ColdStartWithCorrectArgsCorrectFlags_SupportSelected() {
		launchSettingsWithFlags(ARG_SELECT_SUPPORT_TAB, FLAG_RESTART);
		verifySupportSelected();
		}

		@Test
		/* cold start with correct flags and wrong extra defaults to all tab */
		public void test_ColdStartWithWrongExtra_DoesNotSelectSupport() {
		launchSettingsWithFlags(ARG_SELECT_FAKE_TAB, FLAG_RESTART);
		verifySupportNotSelected();
		}

		@Test
		/* warm start from elsewhere in settings with wrong flags does not select support */
		public void test_WarmStartSummarySelectedCorrectExtraWrongFlags_DoesNotSelectSupport() {
		InstrumentationRegistry.getContext().
		startActivity(new Intent(android.provider.Settings.ACTION_SETTINGS));
		launchSettingsNoFlags(ARG_SELECT_SUPPORT_TAB);
		verifySupportNotSelected();
		}

		@Test
		/* warm start from elsewhere in settings with with wrong flags & extra does not select support*/
		public void test_WarmStartSummarySelectedWrongExtraWrongFlags_DoesNotSelectSupport() {
		InstrumentationRegistry.getContext().
		startActivity(new Intent(android.provider.Settings.ACTION_SETTINGS));
		launchSettingsNoFlags(ARG_SELECT_FAKE_TAB);
		verifySupportNotSelected();
		}

		@Test
		/* settings does not crash on null string */
		public void test_DoesNotCrashOnNullExtra_DoesNotSelectSupport() {
		launchSettingsWithFlags(null, FLAG_RESTART);
		verifySupportNotSelected();
		}

		private void verifySupportNotSelected() {
		onView(withText(mActivityRule.getActivity().getApplicationContext().
		getString(com.android.settings.R.string.page_tab_title_support))).
		check(matches(not(isSelected())));
		}

		private void verifySupportSelected() {
		onView(withText(mActivityRule.getActivity().getApplicationContext().
		getString(com.android.settings.R.string.page_tab_title_support))).
		check(matches(isSelected()));
		}

		private void launchSettingsWithFlags(String extra, int flags) {
		Intent intent = new Intent(android.provider.Settings.ACTION_SETTINGS);
		intent.setFlags(flags);
		intent.putExtra(DashboardContainerFragment.EXTRA_SELECT_SETTINGS_TAB, extra);
		mActivityRule.launchActivity(intent);
		}

		private void launchSettingsNoFlags(String extra) {
		Intent intent = new Intent(android.provider.Settings.ACTION_SETTINGS);
		intent.putExtra(DashboardContainerFragment.EXTRA_SELECT_SETTINGS_TAB, extra);
		mActivityRule.launchActivity(intent);
		}
		}
		No newline at end of file

tests/unit/Android.mk

+4 −1

Original line number	Diff line number	Diff line
		@@ -7,7 +7,10 @@ LOCAL_CERTIFICATE := platform

		LOCAL_JAVA_LIBRARIES := android.test.runner

		LOCAL_STATIC_JAVA_LIBRARIES := android-support-test mockito-target
		LOCAL_STATIC_JAVA_LIBRARIES := \
		android-support-test \
		mockito-target \
		espresso-core

		# Include all test java files.
		LOCAL_SRC_FILES := $(call all-java-files-under, src)