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Tests for launch support on default feature

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Includes some espresso tests to ensure that the proper
tab is selected when you attempt to launch settings.

Bug: 30233920
Change-Id: I171293114bd84b064b333091fcf2394d44debed5
(cherry picked from commit d1ef20beaa)
This commit is contained in:
Salvador Martinez
2016-07-29 09:50:56 -07:00
parent 1339fe799d
commit 3fb4e96b0d
4 changed files with 119 additions and 3 deletions
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108
tests/app/src/com/android/settings/dashboard/TabSelectionOnLaunchTest.java Normal file
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/*
* 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);
}
}