How to use RootMatchers class of android.support.test.espresso.matcher package

Best Appium-espresso-driver code snippet using android.support.test.espresso.matcher.RootMatchers

Builders.kt

Source:Builders.kt

...5import android.support.annotation.StringRes6import android.support.test.espresso.Espresso7import android.support.test.espresso.Root8import android.support.test.espresso.ViewInteraction9import android.support.test.espresso.matcher.RootMatchers10import android.support.test.espresso.matcher.ViewMatchers11import android.support.test.espresso.web.model.Atom12import android.support.test.espresso.web.model.ElementReference13import android.support.test.espresso.web.sugar.Web14import android.support.test.espresso.web.webdriver.DriverAtoms15import android.support.test.espresso.web.webdriver.Locator16import android.view.View17import org.hamcrest.CoreMatchers18import org.hamcrest.Matcher19import org.hamcrest.Matchers20import org.hamcrest.core.AllOf21/**22 * Class for building view matchers and interactions23 *24 * This class helps to build matches for views and get their interactions.25 * Please note that any function invoking will add specific matcher to the list26 * and after that all of them will be combined with help of AllOf.allOf()27 *28 * @see AllOf.allOf()29 */30class ViewBuilder {31    private val viewMatchers = arrayListOf<Matcher<View>>()32    /**33     * Matches only view at given index, if there are multiple views that matches34     *35     * @param index Index of the view to match36     * @param function ViewBuilder that will result in matcher37     */38    fun withIndex(index: Int, function: ViewBuilder.() -> Unit) {39        viewMatchers.add(IndexMatcher(ViewBuilder().apply(function).getViewMatcher(), index))40    }41    /**42     * Matches the view with given resource id43     *44     * @param id Resource id to match45     */46    fun withId(id: Int) {47        viewMatchers.add(ViewMatchers.withId(id))48    }49    /**50     * Matches the view if it is in ENABLED state51     */52    fun isEnabled() {53        viewMatchers.add(ViewMatchers.isEnabled())54    }55    /**56     * Matches the view if it is not in ENABLED state57     */58    fun isDisabled() {59        viewMatchers.add(CoreMatchers.not(ViewMatchers.isEnabled()))60    }61    /**62     * Matches the view with given text63     *64     * @param text Text to match65     */66    fun withText(text: String) {67        viewMatchers.add(ViewMatchers.withText(text))68    }69    /**70     * Matches the view with given text71     *72     * @param textId String resource to match73     */74    fun withText(@StringRes textId: Int) {75        viewMatchers.add(ViewMatchers.withText(textId))76    }77    /**78     * Matches the view with given text matcher79     *80     * @param matcher Text matcher to add81     */82    fun withText(matcher: Matcher<String>) {83        viewMatchers.add(ViewMatchers.withText(matcher))84    }85    /**86     * Matches if the view does not have a given text87     *88     * @param text Text to be matched89     */90    fun withoutText(text: String) {91        viewMatchers.add(CoreMatchers.not(ViewMatchers.withText(text)))92    }93    /**94     * Matches if the view does not have a given text95     *96     * @param resId String resource to be matched97     */98    fun withoutText(@StringRes resId: Int) {99        viewMatchers.add(CoreMatchers.not(ViewMatchers.withText(resId)))100    }101    /**102     * Matches the view which contains any text103     */104    fun withAnyText() {105        viewMatchers.add(AnyTextMatcher())106    }107    /**108     * Matches the view which contain given text109     *110     * @param text Text to search111     */112    fun containsText(text: String) {113        viewMatchers.add(ViewMatchers.withText(Matchers.containsString(text)))114    }115    /**116     * Matches the view with given resource name117     *118     * @param name Resource name to match119     */120    fun withResourceName(name: String) {121        viewMatchers.add(ViewMatchers.withResourceName(name))122    }123    /**124     * Matches the view by resource name with given matcher125     *126     * @param matcher Matcher for resource name127     */128    fun withResourceName(matcher: Matcher<String>) {129        viewMatchers.add(ViewMatchers.withResourceName(matcher))130    }131    /**132     * Matches the view with given content description133     *134     * @param description Content description to match135     */136    fun withContentDescription(description: String) {137        viewMatchers.add(ViewMatchers.withContentDescription(description))138    }139    /**140     * Matches the view which has parent with given matcher141     *142     * @param function ViewBuilder which will result in parent matcher143     */144    fun withParent(function: ViewBuilder.() -> Unit) {145        viewMatchers.add(ViewMatchers.withParent(ViewBuilder().apply(function).getViewMatcher()))146    }147    /**148     * Matches the view with given drawable149     *150     * @param resId Drawable resource to match151     * @param toBitmap Lambda with custom Drawable -> Bitmap converter (default is null)152     */153    fun withDrawable(@DrawableRes resId: Int, toBitmap: ((drawable: Drawable) -> Bitmap)? = null) {154        viewMatchers.add(DrawableMatcher(resId = resId, toBitmap = toBitmap))155    }156    /**157     * Matches the view with given drawable158     *159     * @param resId Drawable to match160     * @param toBitmap Lambda with custom Drawable -> Bitmap converter (default is null)161     */162    fun withDrawable(drawable: Drawable, toBitmap: ((drawable: Drawable) -> Bitmap)? = null) {163        viewMatchers.add(DrawableMatcher(drawable = drawable, toBitmap = toBitmap))164    }165    /**166     * Matches the first view167     */168    fun isFirst() {169        viewMatchers.add(FirstViewMatcher())170    }171    /**172     * Matches the view with VISIBLE visibility173     */174    fun isVisible() {175        viewMatchers.add(ViewMatchers.withEffectiveVisibility(ViewMatchers.Visibility.VISIBLE))176    }177    /**178     * Matches the view with INVISIBLE visibility179     */180    fun isInvisible() {181        viewMatchers.add(ViewMatchers.withEffectiveVisibility(ViewMatchers.Visibility.INVISIBLE))182    }183    /**184     * Matches the view with GONE visibility185     */186    fun isGone() {187        viewMatchers.add(ViewMatchers.withEffectiveVisibility(ViewMatchers.Visibility.GONE))188    }189    /**190     * Matches the view that is displayed191     */192    fun isDisplayed() {193        viewMatchers.add(ViewMatchers.isDisplayed())194    }195    /**196     * Matches the view that is not displayed197     */198    fun isNotDisplayed() {199        viewMatchers.add(Matchers.not(ViewMatchers.isDisplayed()))200    }201    /**202     * Matches the view that is completely displayed203     */204    fun isCompletelyDisplayed() {205        viewMatchers.add(ViewMatchers.isCompletelyDisplayed())206    }207    /**208     * Matchers the view that is not completely displayed209     */210    fun isNotCompletelyDisplayed() {211        viewMatchers.add(Matchers.not(ViewMatchers.isCompletelyDisplayed()))212    }213    /**214     * Matches the view which is descendant of given matcher215     *216     * @param function ViewBuilder which will result in parent matcher217     */218    fun isDescendantOfA(function: ViewBuilder.() -> Unit) {219        viewMatchers.add(ViewMatchers.isDescendantOfA(ViewBuilder().apply(function).getViewMatcher()))220    }221    /**222     * Matches the view which has descendant of given matcher223     *224     * @param function ViewBuilder which will result in descendant matcher225     */226    fun withDescendant(function: ViewBuilder.() -> Unit) {227        viewMatchers.add(ViewMatchers.hasDescendant(ViewBuilder().apply(function).getViewMatcher()))228    }229    /**230     * Matches the view which has sibling of given matcher231     *232     * @param function ViewBuilder which will result in sibling matcher233     */234    fun withSibling(function: ViewBuilder.() -> Unit) {235        viewMatchers.add(ViewMatchers.hasSibling(ViewBuilder().apply(function).getViewMatcher()))236    }237    /**238     * Matches the view which class name matches given matcher239     *240     * @param matcher Matcher of class name241     */242    fun withClassName(matcher: Matcher<String>) {243        viewMatchers.add(ViewMatchers.withClassName( matcher))244    }245    /**246     * Matches the view by class instance247     *248     * @param clazz Class to match249     */250    fun isInstanceOf(clazz: Class<*>) {251        viewMatchers.add(Matchers.instanceOf(clazz))252    }253    /**254     * Matches the view with given custom matcher255     *256     * @param matcher Matcher that needs to be added257     */258    fun withMatcher(matcher: Matcher<View>) {259        viewMatchers.add(matcher)260    }261    /**262     * Returns view interaction based on all given matchers263     *264     * @return ViewInteraction265     */266    fun getViewInteraction(): ViewInteraction {267        check(viewMatchers.isNotEmpty()) { "No matchers inside InteractionBuilder" }268        return Espresso.onView(AllOf.allOf(viewMatchers))269    }270    /**271     * Returns combined view matcher with AllOf.allOf()272     *273     * @return Matcher<View>274     */275    fun getViewMatcher() = AllOf.allOf(viewMatchers)!!276}277/**278 * Class for building root matchers279 *280 * This class helps to build matches for root.281 * Please note that any function invoking will add specific matcher to the list282 * and after that all of them will be combined with help of AllOf.allOf()283 *284 * @see AllOf.allOf()285 */286class RootBuilder {287    private val rootMatchers = arrayListOf<Matcher<Root>>()288    /**289     * Matches root that is dialog290     */291    fun isDialog() {292        rootMatchers.add(RootMatchers.isDialog())293    }294    /**295     * Matches root that is not dialog296     */297    fun isNotDialog() {298        rootMatchers.add(Matchers.not(RootMatchers.isDialog()))299    }300    /**301     * Matches root that is focusable302     */303    fun isFocusable() {304        rootMatchers.add(RootMatchers.isFocusable())305    }306    /**307     * Matches root that is not focusable308     */309    fun isNotFocusable() {310        rootMatchers.add(Matchers.not(RootMatchers.isFocusable()))311    }312    /**313     * Matches root that is platform popup314     */315    fun isPlatformPopup() {316        rootMatchers.add(RootMatchers.isPlatformPopup())317    }318    /**319     * Matches root that is not platform popup320     */321    fun isNotPlatformPopup() {322        rootMatchers.add(Matchers.not(RootMatchers.isPlatformPopup()))323    }324    /**325     * Matches root that is touchable326     */327    fun isTouchable() {328        rootMatchers.add(RootMatchers.isTouchable())329    }330    /**331     * Matches root that is not touchable332     */333    fun isNotTouchable() {334        rootMatchers.add(Matchers.not(RootMatchers.isTouchable()))335    }336    /**337     * Matches root that has decor view matching given matcher338     *339     * @param function ViewBuilder which will result in decor view matcher340     */341    fun withDecorView(function: ViewBuilder.() -> Unit) {342        rootMatchers.add(RootMatchers.withDecorView(ViewBuilder().apply(function).getViewMatcher()))343    }344    /**345     * Matches root with given custom matcher346     *347     * @param matcher Custom root matcher to be added348     */349    fun withMatcher(matcher: Matcher<Root>) {350        rootMatchers.add(matcher)351    }352    /**353     * Returns combined root matchers with AllOf.allOf()354     *355     * @return Matcher<Root>356     */...

SignUpTests.kt

Source:SignUpTests.kt

...3import android.support.test.espresso.Espresso4import android.support.test.espresso.action.ViewActions5import android.support.test.espresso.assertion.ViewAssertions6import android.support.test.espresso.assertion.ViewAssertions.matches7import android.support.test.espresso.matcher.RootMatchers8import android.support.test.espresso.matcher.ViewMatchers9import android.support.test.espresso.matcher.ViewMatchers.isDisplayed10import android.support.test.espresso.matcher.ViewMatchers.withId11import android.support.test.rule.ActivityTestRule12import androidx.test.uiautomator.By13import androidx.test.uiautomator.UiDevice14import org.hamcrest.core.IsNot15import org.junit.After16import org.junit.Before17import org.junit.Rule18import org.junit.Test19import java.lang.Thread.sleep20import kotlin.random.Random.Default.nextInt21class SignUpTests {22    @get:Rule23    val rule = ActivityTestRule<LoginActivity>(LoginActivity::class.java)24    //val rule2 = ActivityTestRule<SignUpActivity>(SignUpActivity::class.java)25    lateinit var loginActivity: LoginActivity26    //lateinit var signUpActivity: SignUpActivity27    lateinit var mdevice: UiDevice28    @Before29    fun setup() {30        loginActivity = rule.activity31        //signUpActivity = rule2.activity32        mdevice = UiDevice.getInstance(InstrumentationRegistry.getInstrumentation())33    }34    @Test35    fun check_register_flow() {36        Thread.sleep(1000)37        mdevice.findObject(By.res("cs408.incubator","btn_signup")).click()38        sleep(1000)39        //signUpActivity.onResume()40        mdevice.hasObject(By.res("cs408.incubator","sign_up_button"))41        mdevice.findObject(By.res("cs408.incubator","sign_in_button")).click()42        sleep(1000)43        mdevice.hasObject(By.res("cs408.incubator","btn_signup"))44    }45    @Test46    fun blank_email() {47        val email = ""48        val password = "emptyMail"49        sleep(1000)50        mdevice.findObject(By.res("cs408.incubator","btn_signup")).click()51        sleep(1000)52        Espresso.onView(ViewMatchers.withId(R.id.password)).perform(ViewActions.click())53        Espresso.onView(ViewMatchers.withId(R.id.password)).perform(ViewActions.typeText(password))54        Espresso.onView(ViewMatchers.withId(R.id.sign_up_button)).perform(ViewActions.click())55        Espresso.onView(ViewMatchers.withText("Enter email address!")).inRoot(RootMatchers.withDecorView(IsNot.not(rule.activity.window.decorView))).check(ViewAssertions.matches(ViewMatchers.isDisplayed()))56    }57    @Test58    fun blank_password() {59        val email = "newemail@gmail.com"60        val password = ""61        sleep(1000)62        mdevice.findObject(By.res("cs408.incubator","btn_signup")).click()63        sleep(1000)64        mdevice.findObject(By.res("cs408.incubator","email")).text = email65        Espresso.onView(ViewMatchers.withId(R.id.sign_up_button)).perform(ViewActions.click())66        Espresso.onView(ViewMatchers.withText("Enter password!")).inRoot(RootMatchers.withDecorView(IsNot.not(rule.activity.window.decorView))).check(ViewAssertions.matches(ViewMatchers.isDisplayed()))67    }68    @Test69    fun check_existing_user() {70        val email = "abca@abca.com"71        val password = "123456"72        sleep(1000)73        mdevice.findObject(By.res("cs408.incubator","btn_signup")).click()74        sleep(1000)75        mdevice.findObject(By.res("cs408.incubator","email")).text = email76        Espresso.onView(ViewMatchers.withId(R.id.password)).perform(ViewActions.typeText(password))77        Espresso.onView(ViewMatchers.withId(R.id.sign_up_button)).perform(ViewActions.click())78        sleep(200)79        Espresso.onView(ViewMatchers.withText("Authentication failed. User Already Exists")).inRoot(RootMatchers.withDecorView(IsNot.not(rule.activity.window.decorView))).check(ViewAssertions.matches(ViewMatchers.isDisplayed()))80    }81    @Test82    fun invalid_email() {83        val email = "ab"84        val password = "123456"85        sleep(1000)86        mdevice.findObject(By.res("cs408.incubator","btn_signup")).click()87        sleep(1000)88        mdevice.findObject(By.res("cs408.incubator","email")).text = email89        Espresso.onView(ViewMatchers.withId(R.id.password)).perform(ViewActions.typeText(password))90        Espresso.onView(ViewMatchers.withId(R.id.sign_up_button)).perform(ViewActions.click())91        Espresso.onView(ViewMatchers.withText("Authentication failed. Invalid Email Format")).inRoot(RootMatchers.withDecorView(IsNot.not(rule.activity.window.decorView))).check(ViewAssertions.matches(ViewMatchers.isDisplayed()))92    }93    @Test94    fun invalid_password() {95        val email = "abca@abca.com"96        val password = "12345"97        val errMsg = "Password too short, enter minimum 6 characters!"98        sleep(1000)99        mdevice.findObject(By.res("cs408.incubator","btn_signup")).click()100        sleep(1000)101        mdevice.findObject(By.res("cs408.incubator","email")).text = email102        Espresso.onView(ViewMatchers.withId(R.id.password)).perform(ViewActions.typeText(password))103        Espresso.onView(ViewMatchers.withId(R.id.sign_up_button)).perform(ViewActions.click())104        Espresso.onView(ViewMatchers.withText(errMsg)).inRoot(RootMatchers.withDecorView(IsNot.not(rule.activity.window.decorView))).check(ViewAssertions.matches(ViewMatchers.isDisplayed()))105    }106    @Test107    fun profile_creation() {108        val name = "@az"109        val email = "abcza"+nextInt()+"@gmail.com"110        val password = "123456"111        val errmsg = "Invalid Characters in Name"112        val errmsg2 = "Name cannot be empty!"113        sleep(1000)114        mdevice.findObject(By.res("cs408.incubator","btn_signup")).click()115        sleep(1000)116        mdevice.findObject(By.res("cs408.incubator","email")).text = email117        Espresso.onView(ViewMatchers.withId(R.id.password)).perform(ViewActions.typeText(password))118        Espresso.onView(ViewMatchers.withId(R.id.sign_up_button)).perform(ViewActions.click())119        sleep(1000)120        mdevice.findObject(By.res("cs408.incubator","dispName")).text = name121        mdevice.findObject(By.res("cs408.incubator","submitName")).click()122        Espresso.onView(ViewMatchers.withText(errmsg)).inRoot(RootMatchers.withDecorView(IsNot.not(rule.activity.window.decorView))).check(ViewAssertions.matches(ViewMatchers.isDisplayed()))123        sleep(1000)124        mdevice.findObject(By.res("cs408.incubator","dispName")).text = "abcd"125        mdevice.findObject(By.res("cs408.incubator","submitName")).click()126        sleep(1000)127        Espresso.onView(withId(R.id.fab)).check(matches(isDisplayed()))128        Espresso.onView(ViewMatchers.withContentDescription("Navigate up")).perform(ViewActions.click())129        sleep(1000)130        Espresso.onView(ViewMatchers.withText("Profile")).perform(ViewActions.click())131        sleep(2000)132        Espresso.onView(withId(R.id.sign_out)).perform(ViewActions.click())133    }134}...

ViewMatchersTest.kt

Source:ViewMatchersTest.kt

...13import android.support.test.espresso.matcher.LayoutMatchers.hasMultilineText14import android.support.test.espresso.matcher.PreferenceMatchers.withKey15import android.support.test.espresso.matcher.PreferenceMatchers.withSummaryText16import android.support.test.espresso.matcher.PreferenceMatchers.withTitle17import android.support.test.espresso.matcher.RootMatchers.isDialog18import android.support.test.espresso.matcher.RootMatchers.isPlatformPopup19import android.support.test.espresso.matcher.RootMatchers.isTouchable20import android.support.test.espresso.matcher.ViewMatchers.hasContentDescription21import android.support.test.espresso.matcher.ViewMatchers.hasDescendant22import android.support.test.espresso.matcher.ViewMatchers.hasImeAction23import android.support.test.espresso.matcher.ViewMatchers.hasSibling24import android.support.test.espresso.matcher.ViewMatchers.isAssignableFrom25import android.support.test.espresso.matcher.ViewMatchers.isChecked26import android.support.test.espresso.matcher.ViewMatchers.isDescendantOfA27import android.support.test.espresso.matcher.ViewMatchers.isDisplayed28import android.support.test.espresso.matcher.ViewMatchers.isEnabled29import android.support.test.espresso.matcher.ViewMatchers.isFocusable30import android.support.test.espresso.matcher.ViewMatchers.isSelected31import android.support.test.espresso.matcher.ViewMatchers.supportsInputMethods32import android.support.test.espresso.matcher.ViewMatchers.withChild33import android.support.test.espresso.matcher.ViewMatchers.withClassName...

RemoveExistingUserTest.kt

Source:RemoveExistingUserTest.kt

...3import android.support.test.espresso.action.ViewActions.click4import android.support.test.espresso.action.ViewActions.typeTextIntoFocusedView5import android.support.test.espresso.assertion.ViewAssertions6import android.support.test.espresso.assertion.ViewAssertions.matches7import android.support.test.espresso.matcher.RootMatchers8import android.support.test.espresso.matcher.RootMatchers.isDialog9import android.support.test.espresso.matcher.RootMatchers.withDecorView10import android.support.test.espresso.matcher.ViewMatchers.*11import android.support.test.rule.ActivityTestRule12import android.support.test.runner.AndroidJUnit413import android.support.v7.widget.RecyclerView14import com.komnacki.sportresultstracker.R15import com.komnacki.sportresultstracker.funtional.Utils.TestUtils16import com.komnacki.sportresultstracker.usersActivity.UsersListActivity17import org.hamcrest.core.IsNot18import org.junit.Before19import org.junit.Rule20import org.junit.Test21import org.junit.runner.RunWith22@RunWith(AndroidJUnit4::class)23class RemoveExistingUserTest {24    private lateinit var stringToBetyped: String25    @get:Rule26    var activityRule: ActivityTestRule<UsersListActivity> = ActivityTestRule(UsersListActivity::class.java)27    @Before28    fun initValidString() {29        // Specify a valid string.30        stringToBetyped = "Espresso"31    }32    @Test33    fun testIfAddNewUserDialogAppear() {34        var listCount = 035        onView(withId(R.id.rv_usersList)).check { view, noViewFoundException ->36            listCount = TestUtils.getSizeOfRecyclerView(view as RecyclerView)37        }38        while (listCount > 0) {39            onView(withId(R.id.item_usersList_btn_delete)).perform(click())40            onView(withText("Delete user"))41                    .inRoot(RootMatchers.withDecorView(IsNot.not(activityRule.activity.window.decorView)))42                    .check(ViewAssertions.matches(isDisplayed()))43            onView(withId(android.R.id.button1))44                    .perform(click())45            onView(withId(R.id.rv_usersList)).check { view, noViewFoundException ->46                listCount = TestUtils.getSizeOfRecyclerView(view as RecyclerView)47            }48        }49        onView(withId(R.id.fab)).perform(click())50        Thread.sleep(TestUtils.timeIntervalMillis)51        onView(withText("Add new user"))52                .check(matches(isDisplayed()))53        Thread.sleep(TestUtils.timeIntervalMillis)54        onView(withId(R.id.tv_input_user))55                .inRoot(isDialog())...

LaunchPage.kt

Source:LaunchPage.kt

...3import android.support.test.espresso.Espresso4import android.support.test.espresso.Espresso.onView5import android.support.test.espresso.action.ViewActions6import android.support.test.espresso.assertion.ViewAssertions7import android.support.test.espresso.matcher.RootMatchers8import android.support.test.espresso.matcher.ViewMatchers9object LaunchPage : BasePage() {10    override fun onPageLoaded(): LaunchPage {11        onView(ViewMatchers.withId(R.id.recoverWalletButton))12        onView(ViewMatchers.withId(R.id.createWalletButton))13        return this14    }15    fun createWallet(option : MnemonicType, pin : String): LaunchPage {16        val context = InstrumentationRegistry.getInstrumentation().targetContext17        onView(ViewMatchers.withId(R.id.createWalletButton)).perform(ViewActions.click())18        val optionString : String = when (option) {19            MnemonicType.WORD_12 -> context.getString(R.string.create_word_option_1)20            MnemonicType.WORD_24 -> context.getString(R.string.create_word_option_2)21        }22        Espresso.onView(ViewMatchers.withText(optionString))23                .inRoot(RootMatchers.isDialog())24                .check(ViewAssertions.matches(ViewMatchers.isDisplayed()))25                .perform(ViewActions.click())26        Espresso.onView(ViewMatchers.withId(R.id.confirmButton)).perform(ViewActions.click())27        return this28    }29    fun clickRecoverFromSecretKey() : LaunchPage {30        val context = InstrumentationRegistry.getInstrumentation().targetContext31        onView(ViewMatchers.withId(R.id.recoverWalletButton)).perform(ViewActions.click())32        val string = context.getString(R.string.recover_from_seed)33        Espresso.onView(ViewMatchers.withText(string))34                .inRoot(RootMatchers.isDialog())35                .check(ViewAssertions.matches(ViewMatchers.isDisplayed()))36                .perform(ViewActions.click())37        return this38    }39    fun clickRecoverFromPhrase(): LaunchPage {40        val context = InstrumentationRegistry.getInstrumentation().targetContext41        onView(ViewMatchers.withId(R.id.recoverWalletButton)).perform(ViewActions.click())42        val string = context.getString(R.string.recover_from_phrase)43        Espresso.onView(ViewMatchers.withText(string))44                .inRoot(RootMatchers.isDialog())45                .check(ViewAssertions.matches(ViewMatchers.isDisplayed()))46                .perform(ViewActions.click())47        return this48    }49}...

SaveImage.kt

Source:SaveImage.kt

1package hypr.hypergan.com.hypr.Main2import android.support.test.espresso.Espresso.onView3import android.support.test.espresso.action.ViewActions.click4import android.support.test.espresso.assertion.ViewAssertions5import android.support.test.espresso.matcher.RootMatchers6import android.support.test.espresso.matcher.ViewMatchers.*7import android.support.test.rule.ActivityTestRule8import android.support.test.runner.AndroidJUnit49import android.test.suitebuilder.annotation.LargeTest10import android.view.View11import android.view.ViewGroup12import hypr.hypergan.com.hypr.R13import org.hamcrest.Description14import org.hamcrest.Matcher15import org.hamcrest.Matchers.*16import org.hamcrest.TypeSafeMatcher17import org.junit.Rule18import org.junit.Test19import org.junit.runner.RunWith20@LargeTest21@RunWith(AndroidJUnit4::class)22class SaveImage {23    @get:Rule24    var mActivityTestRule = ActivityTestRule(MainActivity::class.java)25    @Test26    fun saveImageToastConfirmation() {27        val actionMenuItemView = onView(28                allOf(withId(R.id.saveImage), withContentDescription("Save"),29                        childAtPosition(30                                childAtPosition(31                                        withId(R.id.toolbar),32                                        1),33                                1),34                        isDisplayed()))35        actionMenuItemView.perform(click())36        onView(withText(R.string.image_saved_toast))37                .inRoot(RootMatchers.withDecorView(not(`is`(mActivityTestRule.activity.window.decorView))))38                .check(ViewAssertions.matches(isDisplayed()))39    }40    private fun childAtPosition(41            parentMatcher: Matcher<View>, position: Int): Matcher<View> {42        return object : TypeSafeMatcher<View>() {43            override fun describeTo(description: Description) {44                description.appendText("Child at position $position in parent ")45                parentMatcher.describeTo(description)46            }47            public override fun matchesSafely(view: View): Boolean {48                val parent = view.parent49                return parent is ViewGroup && parentMatcher.matches(parent)50                        && view == parent.getChildAt(position)51            }...

BookmarkRobot.kt

Source:BookmarkRobot.kt

...3import android.support.test.espresso.action.ViewActions.click4import android.support.test.espresso.action.ViewActions.replaceText5import android.support.test.espresso.assertion.ViewAssertions.matches6import android.support.test.espresso.contrib.RecyclerViewActions7import android.support.test.espresso.matcher.RootMatchers8import android.support.test.espresso.matcher.ViewMatchers.isDisplayed9import android.support.test.espresso.matcher.ViewMatchers.withId10import android.support.test.espresso.matcher.ViewMatchers.withText11import android.support.v7.widget.RecyclerView12import org.mozilla.focus.R13import org.mozilla.focus.activity.MainActivity14import org.mozilla.focus.utils.AndroidTestUtils15import org.mozilla.focus.utils.RecyclerViewTestUtils.clickChildViewWithId16inline fun bookmark(func: BookmarkRobot.() -> Unit) = BookmarkRobot().apply(func)17class BookmarkRobot(menuAutomation: MenuAutomation = MenuRobot()) : MenuAutomation by menuAutomation {18    fun checkEmptyViewIsDisplayed() {19        onView(withText(R.string.bookmarks_empty_view_msg)).check(matches(isDisplayed()))20    }21    fun updateBookmarkName(name: String) {22        onView(withId(R.id.bookmark_name)).perform(replaceText(name))23    }24    fun clickSave() {25        onView(withText(R.string.bookmark_edit_save)).perform(click())26    }27    fun clickListItemActionMenu(position: Int) {28        onView(withId(R.id.recyclerview)).perform(RecyclerViewActions.actionOnItemAtPosition<RecyclerView.ViewHolder>(position, clickChildViewWithId(R.id.history_item_btn_more)))29    }30    fun checkItemMenuEditIsDisplayed() {31        onView(withText(R.string.edit_bookmark)).inRoot(RootMatchers.isPlatformPopup()).check(matches(isDisplayed()))32    }33    fun clickItemMenuEdit() {34        onView(withText(R.string.edit_bookmark)).inRoot(RootMatchers.isPlatformPopup()).perform(click())35    }36    fun checkBookmarkUpdatedToastIsDisplayed(activity: MainActivity) = AndroidTestUtils.toastContainsText(activity, R.string.bookmark_edit_success)37}...

HistoryRobot.kt

Source:HistoryRobot.kt

2import android.support.test.espresso.Espresso.onView3import android.support.test.espresso.action.ViewActions.click4import android.support.test.espresso.assertion.ViewAssertions.matches5import android.support.test.espresso.contrib.RecyclerViewActions6import android.support.test.espresso.matcher.RootMatchers7import android.support.test.espresso.matcher.ViewMatchers.isDisplayed8import android.support.test.espresso.matcher.ViewMatchers.withId9import android.support.test.espresso.matcher.ViewMatchers.withText10import android.support.v7.widget.RecyclerView11import org.mozilla.focus.R12import org.mozilla.focus.utils.RecyclerViewTestUtils.clickChildViewWithId13inline fun history(func: HistoryRobot.() -> Unit) = HistoryRobot().apply(func)14class HistoryRobot(menuAutomation: MenuAutomation = MenuRobot()) : MenuAutomation by menuAutomation {15    fun clickListItemActionMenu(position: Int) {16        onView(withId(R.id.browsing_history_recycler_view)).perform(17                RecyclerViewActions.actionOnItemAtPosition<RecyclerView.ViewHolder>(position, clickChildViewWithId(R.id.history_item_btn_more)))18    }19    fun checkItemMenuDeleteIsDisplayed() {20        onView(withText(R.string.browsing_history_menu_delete))21                .inRoot(RootMatchers.isPlatformPopup())22                .check(matches(isDisplayed()))23    }24    fun clickItemMenuDelete() {25        onView(withText(R.string.browsing_history_menu_delete))26                .inRoot(RootMatchers.isPlatformPopup())27                .perform(click())28    }29    fun clickClearBrowsingHistory() {30        onView(withId(R.id.browsing_history_btn_clear)).perform(click())31    }32    fun checkConfirmClearDialogIsDisplayed() {33        onView(withText(R.string.browsing_history_dialog_confirm_clear_message)).check(matches(isDisplayed()))34    }35}...

RootMatchers

Using AI Code Generation

1import android.support.test.espresso.matcher.RootMatchers;2import android.support.test.espresso.matcher.ViewMatchers;3import android.support.test.espresso.ViewInteraction;4import android.support.test.espresso.ViewAction;5import android.support.test.espresso.ViewAssertion;6import andro

RootMatchers

Using AI Code Generation

1ViewInteraction appCompatEditText = onView(2allOf(withId(R.id.et_name),3childAtPosition(4childAtPosition(5withId(android.R.id.content),6isDisplayed()));7appCompatEditText.perform(replaceText("test"), closeSoftKeyboard());8ViewInteraction appCompatEditText2 = onView(9allOf(withId(R.id.et_name), withText("test"),10childAtPosition(11childAtPosition(12withId(android.R.id.content),13isDisplayed()));14appCompatEditText2.perform(click());15ViewInteraction appCompatEditText3 = onView(16allOf(withId(R.id.et_name), withText("test"),17childAtPosition(18childAtPosition(19withId(android.R.id.content),20isDisplayed()));21appCompatEditText3.perform(replaceText("test1"));22ViewInteraction appCompatEditText4 = onView(23allOf(withId(R.id.et_name), withText("test1"),24childAtPosition(25childAtPosition(26withId(android.R.id.content),27isDisplayed()));28appCompatEditText4.perform(closeSoftKeyboard());29ViewInteraction appCompatButton = onView(30allOf(withId(R.id.btn_say_hello), withText("Say Hello"),31childAtPosition(32childAtPosition(33withId(android.R.id.content),34isDisplayed()));35appCompatButton.perform(click());36ViewInteraction textView = onView(37allOf(withId(R.id.tv_output), withText("Hello test1"),38withParent(withParent(withId(android.R.id.content))),39isDisplayed()));40textView.check(matches(withText("Hello test1")));41}42}43* Returns a matcher that matches {@link View}s based on the specified {@code matcher} applied to the44public static Matcher<View> childAtPosition(45final Matcher<View> parentMatcher, final int childPosition) {46return new TypeSafeMatcher<View>() {47@Override public void describeTo(Description description) {48description.appendText("Child at position " + childPosition + " in parent ");49parentMatcher.describeTo(description);50}51@Override public boolean matchesSafely(View view) {52ViewGroup parent = (ViewGroup) view.getParent();53return parent != null && parentMatcher.matches(parent)54&& view.equals(parent.getChildAt(childPosition));55}56};57}58}

RootMatchers

Using AI Code Generation

1public IntentsTestRule<MainActivity> intentsTestRule = new IntentsTestRule<>(MainActivity.class);2public void testIntent() {3onView(withId(R.id.button)).perform(click());4intended(hasComponent(new ComponentName(getTargetContext(), SecondActivity.class)));5}6public IntentsTestRule<MainActivity> intentsTestRule = new IntentsTestRule<>(MainActivity.class);7public void testIntent() {8onView(withId(R.id.button)).perform(click());9intended(hasComponent(new ComponentName(getTargetContext(), SecondActivity.class)));10}11public IntentsTestRule<MainActivity> intentsTestRule = new IntentsTestRule<>(MainActivity.class);12public void testIntent() {13onView(withId(R.id.button)).perform(click());14intended(hasComponent(new ComponentName(getTargetContext(), SecondActivity.class)));15}16public IntentsTestRule<MainActivity> intentsTestRule = new IntentsTestRule<>(MainActivity.class);17public void testIntent() {18onView(withId(R.id.button)).perform(click());19intended(hasComponent(new ComponentName(getTargetContext(), SecondActivity.class)));20}21public IntentsTestRule<MainActivity> intentsTestRule = new IntentsTestRule<>(MainActivity.class);22public void testIntent() {23onView(withId(R.id.button)).perform(click());24intended(hasComponent(new ComponentName(getTargetContext(), SecondActivity.class)));25}26public IntentsTestRule<MainActivity> intentsTestRule = new IntentsTestRule<>(MainActivity.class);27public void testIntent() {28onView(withId(R.id.button)).perform(click());29intended(hasComponent(new ComponentName(getTargetContext(), SecondActivity.class)));30}31public IntentsTestRule<MainActivity> intentsTestRule = new IntentsTestRule<>(MainActivity.class);32public void testIntent() {33onView(withId(R.id.button)).perform(click());34intended(hasComponent(new ComponentName(getTargetContext(), SecondActivity.class)));35}

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