// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
package org.chromium.chrome.browser.download.dialogs;
import static androidx.test.espresso.Espresso.onView;
import static androidx.test.espresso.assertion.ViewAssertions.matches;
import static androidx.test.espresso.matcher.RootMatchers.isDialog;
import static androidx.test.espresso.matcher.ViewMatchers.Visibility.GONE;
import static androidx.test.espresso.matcher.ViewMatchers.Visibility.VISIBLE;
import static androidx.test.espresso.matcher.ViewMatchers.isChecked;
import static androidx.test.espresso.matcher.ViewMatchers.isDisplayed;
import static androidx.test.espresso.matcher.ViewMatchers.isNotChecked;
import static androidx.test.espresso.matcher.ViewMatchers.withEffectiveVisibility;
import static androidx.test.espresso.matcher.ViewMatchers.withId;
import static androidx.test.espresso.matcher.ViewMatchers.withText;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.when;
import androidx.annotation.StringRes;
import androidx.test.filters.MediumTest;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.chromium.base.FeatureList;
import org.chromium.base.ThreadUtils;
import org.chromium.base.test.util.CommandLineFlags;
import org.chromium.base.test.util.JniMocker;
import org.chromium.chrome.R;
import org.chromium.chrome.browser.download.DirectoryOption;
import org.chromium.chrome.browser.download.DownloadDialogBridge;
import org.chromium.chrome.browser.download.DownloadDialogBridgeJni;
import org.chromium.chrome.browser.download.DownloadDirectoryProvider;
import org.chromium.chrome.browser.download.DownloadLocationDialogType;
import org.chromium.chrome.browser.download.DownloadPromptStatus;
import org.chromium.chrome.browser.download.TestDownloadDirectoryProvider;
import org.chromium.chrome.browser.flags.ChromeFeatureList;
import org.chromium.chrome.browser.flags.ChromeSwitches;
import org.chromium.chrome.browser.preferences.Pref;
import org.chromium.chrome.browser.profiles.Profile;
import org.chromium.chrome.test.ChromeJUnit4ClassRunner;
import org.chromium.components.browser_ui.modaldialog.AppModalPresenter;
import org.chromium.components.browser_ui.util.DownloadUtils;
import org.chromium.components.prefs.PrefService;
import org.chromium.components.user_prefs.UserPrefs;
import org.chromium.components.user_prefs.UserPrefsJni;
import org.chromium.ui.modaldialog.ModalDialogManager;
import org.chromium.ui.test.util.BlankUiTestActivityTestCase;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;
/** Test focus on verifying UI elements in the download location dialog. */
@RunWith(ChromeJUnit4ClassRunner.class)
@CommandLineFlags.Add({ChromeSwitches.DISABLE_FIRST_RUN_EXPERIENCE})
public class DownloadLocationDialogTest extends BlankUiTestActivityTestCase {
private static final long TOTAL_BYTES = 1024L;
private static final String SUGGESTED_PATH = "download.png";
private static final String PRIMARY_STORAGE_PATH = "/sdcard";
private static final String SECONDARY_STORAGE_PATH = "/android/Download";
@Rule public JniMocker mJniMocker = new JniMocker();
@Mock private DownloadLocationDialogController mController;
@Mock private Profile mProfileMock;
@Mock private Profile mIncognitoProfileMock;
@Mock PrefService mPrefService;
@Mock private UserPrefs.Natives mUserPrefsJniMock;
@Mock private DownloadDialogBridge.Natives mDownloadDialogBridgeJniMock;
private AppModalPresenter mAppModalPresenter;
private ModalDialogManager mModalDialogManager;
private DownloadLocationDialogCoordinator mDialogCoordinator;
@Override
public void setUpTest() throws Exception {
super.setUpTest();
MockitoAnnotations.initMocks(this);
mJniMocker.mock(UserPrefsJni.TEST_HOOKS, mUserPrefsJniMock);
when(mUserPrefsJniMock.get(any())).thenReturn(mPrefService);
mJniMocker.mock(DownloadDialogBridgeJni.TEST_HOOKS, mDownloadDialogBridgeJniMock);
when(mPrefService.getString(Pref.DOWNLOAD_DEFAULT_DIRECTORY))
.thenReturn(PRIMARY_STORAGE_PATH);
when(mProfileMock.getOriginalProfile()).thenReturn(mProfileMock);
when(mIncognitoProfileMock.getOriginalProfile()).thenReturn(mProfileMock);
when(mIncognitoProfileMock.isOffTheRecord()).thenReturn(true);
mAppModalPresenter = new AppModalPresenter(getActivity());
mModalDialogManager =
ThreadUtils.runOnUiThreadBlocking(
() -> {
return new ModalDialogManager(
mAppModalPresenter, ModalDialogManager.ModalDialogType.APP);
});
Map<String, Boolean> features = new HashMap<>();
features.put(ChromeFeatureList.SMART_SUGGESTION_FOR_LARGE_DOWNLOADS, false);
FeatureList.setTestFeatures(features);
setDownloadPromptStatus(DownloadPromptStatus.SHOW_INITIAL);
ThreadUtils.runOnUiThreadBlocking(
() -> {
// Create fake directory options.
ArrayList<DirectoryOption> dirs = new ArrayList<>();
dirs.add(
buildDirectoryOption(
DirectoryOption.DownloadLocationDirectoryType.DEFAULT,
PRIMARY_STORAGE_PATH));
dirs.add(
buildDirectoryOption(
DirectoryOption.DownloadLocationDirectoryType.ADDITIONAL,
SECONDARY_STORAGE_PATH));
DownloadDirectoryProvider.getInstance()
.setDirectoryProviderForTesting(
new TestDownloadDirectoryProvider(dirs));
});
mDialogCoordinator = new DownloadLocationDialogCoordinator();
mDialogCoordinator.initialize(mController);
}
private DirectoryOption buildDirectoryOption(
@DirectoryOption.DownloadLocationDirectoryType int type, String directoryPath) {
return new DirectoryOption("Download", directoryPath, 1024000, 1024000, type);
}
private void setDownloadPromptStatus(@DownloadPromptStatus int promptStatus) {
when(mPrefService.getInteger(Pref.PROMPT_FOR_DOWNLOAD_ANDROID)).thenReturn(promptStatus);
}
private void setPromptForPolicy(boolean promptForPolicy) {
when(mPrefService.getBoolean(Pref.PROMPT_FOR_DOWNLOAD)).thenReturn(promptForPolicy);
}
private void showDialog(
long totalBytes,
@DownloadLocationDialogType int dialogType,
String suggestedPath,
Profile profile) {
ThreadUtils.runOnUiThreadBlocking(
() -> {
mDialogCoordinator.showDialog(
getActivity(),
mModalDialogManager,
totalBytes,
dialogType,
suggestedPath,
profile);
});
}
private void assertTitle(@StringRes int titleId) {
onView(withText(getActivity().getString(titleId)))
.inRoot(isDialog())
.check(matches(isDisplayed()));
}
private void assertSubtitle(String subtitle) {
onView(withText(subtitle)).inRoot(isDialog()).check(matches(isDisplayed()));
}
/**
* Verifies the state of the "don't show again" checkbox.
*
* @param checked The expected state of the checkbox. If null, the checkbox is expected to be
* hidden.
*/
private void assertDontShowAgainCheckbox(Boolean checked) {
if (checked == null) {
onView(withId(R.id.show_again_checkbox)).check(matches(withEffectiveVisibility(GONE)));
} else if (checked) {
onView(withId(R.id.show_again_checkbox)).check(matches(isChecked()));
} else {
onView(withId(R.id.show_again_checkbox)).check(matches(isNotChecked()));
}
}
private void assertIncognitoWarningShown(boolean shown) {
onView(withId(R.id.incognito_warning))
.check(matches(withEffectiveVisibility(shown ? VISIBLE : GONE)));
}
@Test
@MediumTest
public void testDefaultLocationDialog() throws Exception {
showDialog(TOTAL_BYTES, DownloadLocationDialogType.DEFAULT, SUGGESTED_PATH, mProfileMock);
assertTitle(R.string.download_location_dialog_title);
assertSubtitle(DownloadUtils.getStringForBytes(getActivity(), TOTAL_BYTES));
assertIncognitoWarningShown(false);
assertDontShowAgainCheckbox(true);
}
@Test
@MediumTest
public void testDefaultLocationDialogIncognito() {
showDialog(
TOTAL_BYTES,
DownloadLocationDialogType.DEFAULT,
SUGGESTED_PATH,
mIncognitoProfileMock);
assertTitle(R.string.download_location_dialog_title);
assertSubtitle(DownloadUtils.getStringForBytes(getActivity(), TOTAL_BYTES));
assertIncognitoWarningShown(true);
assertDontShowAgainCheckbox(null);
}
@Test
@MediumTest
public void testDefaultLocationDialogUnchecked() throws Exception {
setDownloadPromptStatus(DownloadPromptStatus.SHOW_PREFERENCE);
showDialog(TOTAL_BYTES, DownloadLocationDialogType.DEFAULT, SUGGESTED_PATH, mProfileMock);
assertTitle(R.string.download_location_dialog_title);
assertSubtitle(DownloadUtils.getStringForBytes(getActivity(), TOTAL_BYTES));
assertIncognitoWarningShown(false);
assertDontShowAgainCheckbox(false);
}
@Test
@MediumTest
public void testLocationFull() throws Exception {
showDialog(
TOTAL_BYTES,
DownloadLocationDialogType.LOCATION_FULL,
SUGGESTED_PATH,
mProfileMock);
assertTitle(R.string.download_location_not_enough_space);
assertSubtitle(
getActivity()
.getResources()
.getString(R.string.download_location_download_to_default_folder));
assertIncognitoWarningShown(false);
assertDontShowAgainCheckbox(null);
}
@Test
@MediumTest
public void testLocationNotFound() throws Exception {
showDialog(
TOTAL_BYTES,
DownloadLocationDialogType.LOCATION_NOT_FOUND,
SUGGESTED_PATH,
mProfileMock);
assertTitle(R.string.download_location_no_sd_card);
assertSubtitle(
getActivity()
.getResources()
.getString(R.string.download_location_download_to_default_folder));
assertIncognitoWarningShown(false);
assertDontShowAgainCheckbox(null);
}
@Test
@MediumTest
public void testNameTooLong() throws Exception {
showDialog(
TOTAL_BYTES,
DownloadLocationDialogType.NAME_TOO_LONG,
SUGGESTED_PATH,
mProfileMock);
assertTitle(R.string.download_location_rename_file);
assertSubtitle(
getActivity().getResources().getString(R.string.download_location_name_too_long));
assertIncognitoWarningShown(false);
assertDontShowAgainCheckbox(null);
}
@Test
@MediumTest
public void testNameConflict() throws Exception {
showDialog(
TOTAL_BYTES,
DownloadLocationDialogType.NAME_CONFLICT,
SUGGESTED_PATH,
mProfileMock);
assertTitle(R.string.download_location_download_again);
assertSubtitle(
getActivity().getResources().getString(R.string.download_location_name_exists));
assertIncognitoWarningShown(false);
assertDontShowAgainCheckbox(true);
}
@Test
@MediumTest
public void testNameConflictIncognito() throws Exception {
showDialog(
TOTAL_BYTES,
DownloadLocationDialogType.NAME_CONFLICT,
SUGGESTED_PATH,
mIncognitoProfileMock);
assertTitle(R.string.download_location_download_again);
assertSubtitle(
getActivity().getResources().getString(R.string.download_location_name_exists));
assertIncognitoWarningShown(true);
assertDontShowAgainCheckbox(null);
}
@Test
@MediumTest
public void testForceShowEnterprisePolicy() throws Exception {
when(mPrefService.isManagedPreference(Pref.PROMPT_FOR_DOWNLOAD)).thenReturn(true);
setPromptForPolicy(true);
setDownloadPromptStatus(DownloadPromptStatus.SHOW_PREFERENCE);
showDialog(TOTAL_BYTES, DownloadLocationDialogType.DEFAULT, SUGGESTED_PATH, mProfileMock);
assertTitle(R.string.download_location_dialog_title_confirm_download);
assertSubtitle(DownloadUtils.getStringForBytes(getActivity(), TOTAL_BYTES));
assertIncognitoWarningShown(false);
assertDontShowAgainCheckbox(null);
}
}
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