KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use pressBack method of android.support.test.espresso.Espresso class

Best Appium-espresso-driver code snippet using android.support.test.espresso.Espresso.pressBack

BudionoInstrumentedTest.kt

Source:BudionoInstrumentedTest.kt

...44        onView(withId(add_to_favorite_id)).check(matches(isDisplayed()))45        /* 7) memberi tindakan klik pada tombol favorite */46        onView(withId(add_to_favorite_id)).perform(click())47        /* 8) menekan tombol kembali */48        Espresso.pressBack()// pressBack()49        /* 9) memastikan sebuah 'BottomNavigationView' telah ditampilkan */50        onView(withId(bottom_navigation)).check(matches(isDisplayed()))51        /* 10) memberikan tindakan klik pada sebuah menu favorite match di 'BottomNavigationView' */52        onView(withId(R.id.favoriteButtonId)).perform(click())53        /* 11) memberikan tindakan klik pada sebuah menu previous match di 'BottomNavigationView' */54        onView(withId(previousButtonId)).perform(click())55        /* 12) memberikan tindakan klik pada sebuah menu next match di 'BottomNavigationView' */56        onView(withId(nextButtonId)).perform(click())57        /* 13) memastikan bahwa terdapat sebuah spinner yang ditampilkan */58        onView(withId(spinner2)).check(matches(isDisplayed()))59        /* 14) tindakan klik pada spinner */60        onView(withId(spinner2)).perform(click())61        /* 15) memberi tindakan klik pada spinner */62        onView(withText("Spanish La Liga")).perform(click())63        /* 16) melakukan scroll pada recyclerview sampai dengan posisi ke-5*/64        onView(withId(listEvent2)).perform(RecyclerViewActions.scrollToPosition<RecyclerView.ViewHolder>(5))65        /* 17) klik item di posisi 5, untuk memastikan tampilkan detail*/66        onView(withId(listEvent2)).perform(RecyclerViewActions.actionOnItemAtPosition<RecyclerView.ViewHolder>(5, click()))67        /* 18) memastikan tombol favorite telah ditampilkan */68        onView(withId(add_to_favorite_id)).check(matches(isDisplayed()))69        /* 19) memberi tindakan klik pada tombol favorite */70        onView(withId(add_to_favorite_id)).perform(click())71        /* 20) menekan tombol kembali */72        Espresso.pressBack()// pressBack()73        /* 21) memberikan tindakan klik pada sebuah menu favorite match di 'BottomNavigationView' */74        onView(withId(R.id.favoriteButtonId)).perform(click())75        /* menunggu sebentar, untuk melihat item view favorite */76        sleep(1000)77    }78}...

MainActivityTest.kt

Source:MainActivityTest.kt

1package com.tooqy.football_api.Event2import android.support.test.espresso.Espresso3import android.support.test.espresso.action.ViewActions4import android.support.test.espresso.action.ViewActions.click5import android.support.test.espresso.action.ViewActions.pressBack6import android.support.test.espresso.assertion.ViewAssertions7import android.support.test.espresso.contrib.RecyclerViewActions8import android.support.test.espresso.matcher.ViewMatchers9import android.support.test.rule.ActivityTestRule10import android.support.test.runner.AndroidJUnit411import android.support.v7.widget.RecyclerView12import com.tooqy.football_api.MainActivity13import com.tooqy.football_api.R.id.*14import org.junit.Rule15import org.junit.Test16import org.junit.runner.RunWith17@RunWith(AndroidJUnit4::class)18class MainActivityTest {19    @Rule20    @JvmField21    var activityRule = ActivityTestRule(MainActivity::class.java)22    @Test23    fun testRecyclerViewBehaviour() {24        sleep_for_awhile()25        Espresso.onView(ViewMatchers.withId(main_list_view_last))26                .check(ViewAssertions.matches(ViewMatchers.isDisplayed()))27        sleep_for_awhile()28        Espresso.onView(ViewMatchers.withId(main_list_view_last)).perform(29                RecyclerViewActions.scrollToPosition<RecyclerView.ViewHolder>(3))30        Espresso.onView(ViewMatchers.withId(main_list_view_last)).perform(31                RecyclerViewActions.actionOnItemAtPosition<RecyclerView.ViewHolder>(3, click()))32        sleep_for_awhile(3000)33        pressBack()34    }35    @Test36    fun testAppBehaviour() {37        // Click Prev. Match38        Espresso.onView(ViewMatchers.withId(nav_last_match))39                .check(ViewAssertions.matches(ViewMatchers.isDisplayed()))40        Espresso.onView(ViewMatchers.withId(nav_last_match)).perform(click())41        sleep_for_awhile()42        // Cek Tab Next Match43        Espresso.onView(ViewMatchers.withId(nav_next_match))44                .check(ViewAssertions.matches(ViewMatchers.isDisplayed()))45        Espresso.onView(ViewMatchers.withId(nav_next_match)).perform(click())46        sleep_for_awhile()47        // Cek Tab Favorite48        Espresso.onView(ViewMatchers.withId(nav_favorite))49                .check(ViewAssertions.matches(ViewMatchers.isDisplayed()))50        Espresso.onView(ViewMatchers.withId(nav_favorite)).perform(click())51        sleep_for_awhile()52        pressBack()53        sleep_for_awhile()54    }55    @Test56    fun testAppFavorite() {57        // Cek Tab Next Match58        Espresso.onView(ViewMatchers.withId(nav_last_match))59                .check(ViewAssertions.matches(ViewMatchers.isDisplayed()))60        Espresso.onView(ViewMatchers.withId(nav_last_match)).perform(click())61        sleep_for_awhile(1000)62        // Display List Last Match63        Espresso.onView(ViewMatchers.withId(main_list_view_last)).perform(64                RecyclerViewActions.scrollToPosition<RecyclerView.ViewHolder>(4))65        Espresso.onView(ViewMatchers.withId(main_list_view_last)).perform(66                RecyclerViewActions.actionOnItemAtPosition<RecyclerView.ViewHolder>(4, click()))67        sleep_for_awhile()68        // Click Favorite Star69        Espresso.onView(ViewMatchers.withId(add_to_favorite))70                .check(ViewAssertions.matches(ViewMatchers.isDisplayed()))71        Espresso.onView(ViewMatchers.withId(add_to_favorite)).perform(ViewActions.click())72        sleep_for_awhile()73        // Back to main page74        Espresso.pressBack()75        sleep_for_awhile()76        // Cek / Display Tab Favorite77        Espresso.onView(ViewMatchers.withId(nav_favorite))78                .check(ViewAssertions.matches(ViewMatchers.isDisplayed()))79        Espresso.onView(ViewMatchers.withId(nav_favorite)).perform(click())80        sleep_for_awhile()81        pressBack()82    }83    private fun sleep_for_awhile(timetosleep: Long = 2000) {84        try {85            Thread.sleep(timetosleep)86        } catch (e: InterruptedException) {87            e.printStackTrace()88        }89    }90}...

NavigationTest.kt

Source:NavigationTest.kt

1package me.uport.sdk.demoapp2import android.support.test.espresso.Espresso.onData3import android.support.test.espresso.Espresso.onView4import android.support.test.espresso.Espresso.pressBack5import android.support.test.espresso.action.ViewActions.click6import android.support.test.espresso.assertion.ViewAssertions7import android.support.test.espresso.intent.Intents.intended8import android.support.test.espresso.intent.matcher.IntentMatchers.hasComponent9import android.support.test.espresso.intent.rule.IntentsTestRule10import android.support.test.espresso.matcher.ViewMatchers.isDisplayed11import android.support.test.espresso.matcher.ViewMatchers.withId12import me.uport.sdk.demoapp.key_protection.FingerPrintProtectionActivity13import me.uport.sdk.demoapp.key_protection.KeyGuardProtectionActivity14import me.uport.sdk.demoapp.key_protection.KeyProtectionListActivity15import me.uport.sdk.demoapp.managing_jwt.SignJWTKeyPairSignerActivity16import me.uport.sdk.demoapp.managing_jwt.SignJWTListActivity17import me.uport.sdk.demoapp.managing_jwt.SignJWTUportHDSignerActivity18import org.hamcrest.CoreMatchers.anything19import org.junit.Rule20import org.junit.Test21class NavigationTest {22    @get:Rule23    val activityRule = IntentsTestRule(MainListActivity::class.java)24    @Test25    fun listIsDisplayed() {26        onView(withId(me.uport.sdk.demoapp.R.id.item_list)).check(ViewAssertions.matches(isDisplayed()))27    }28    @Test29    fun navigateAllActivities() {30        // check if CreateAccountActivity is launched31        onData(anything()).inAdapterView(withId(R.id.item_list)).atPosition(0).perform(click())32        intended(hasComponent(CreateAccountActivity::class.java.name))33        pressBack()34        // check if CreateKeyActivity is launched35        onData(anything()).inAdapterView(withId(R.id.item_list)).atPosition(1).perform(click())36        intended(hasComponent(CreateKeyActivity::class.java.name))37        pressBack()38        // check if ImportKeyActivity is launched39        onData(anything()).inAdapterView(withId(R.id.item_list)).atPosition(2).perform(click())40        intended(hasComponent(ImportKeyActivity::class.java.name))41        pressBack()42        // check if KeyProtectionListActivity is launched43        onData(anything()).inAdapterView(withId(R.id.item_list)).atPosition(3).perform(click())44        intended(hasComponent(KeyProtectionListActivity::class.java.name))45        // check if KeyGuardProtectionActivity is launched46        onData(anything()).inAdapterView(withId(R.id.item_list)).atPosition(0).perform(click())47        intended(hasComponent(KeyGuardProtectionActivity::class.java.name))48        pressBack()49        // check if FingerPrintProtectionActivity is launched50        onData(anything()).inAdapterView(withId(R.id.item_list)).atPosition(1).perform(click())51        intended(hasComponent(FingerPrintProtectionActivity::class.java.name))52        pressBack()53        // back to MainListActivity54        pressBack()55        // check if SignJWTListActivity is launched56        onData(anything()).inAdapterView(withId(R.id.item_list)).atPosition(4).perform(click())57        intended(hasComponent(SignJWTListActivity::class.java.name))58        // check if SignJWTKeyPairSignerActivity is launched59        onData(anything()).inAdapterView(withId(R.id.item_list)).atPosition(0).perform(click())60        intended(hasComponent(SignJWTKeyPairSignerActivity::class.java.name))61        pressBack()62        // check if SignJWTUportHDSignerActivity is launched63        onData(anything()).inAdapterView(withId(R.id.item_list)).atPosition(1).perform(click())64        intended(hasComponent(SignJWTUportHDSignerActivity::class.java.name))65        pressBack()66        // back to MainListActivity67        pressBack()68    }69}...

ConfirmCloseDialogTest.kt

Source:ConfirmCloseDialogTest.kt

1package com.tpb.brainfuck.runner2import android.content.Intent3import android.support.test.espresso.Espresso.onView4import android.support.test.espresso.Espresso.pressBack5import android.support.test.espresso.action.ViewActions.click6import android.support.test.espresso.assertion.ViewAssertions7import android.support.test.espresso.matcher.ViewMatchers.*8import android.support.test.rule.ActivityTestRule9import android.support.test.runner.AndroidJUnit410import android.view.View11import com.tpb.brainfuck.R12import com.tpb.brainfuck.db.Program13import org.hamcrest.Matchers.allOf14import org.junit.Assert.assertFalse15import org.junit.Assert.assertTrue16import org.junit.Rule17import org.junit.Test18import org.junit.runner.RunWith19@RunWith(AndroidJUnit4::class)20class ConfirmCloseDialogTest {21    @JvmField @Rule22    var activityTestRule = ActivityTestRule(Runner::class.java, true, false)23    val program =  Program(source = ">++++++++++>>>+>+[>>>+[-[<<<<<[+<<<<<]>>[[-]>[<<+>+>-]<[>+<-]<[>+<-[>+<-[>\n" +24                    "+<-[>+<-[>+<-[>+<-[>+<-[>+<-[>+<-[>[-]>>>>+>+<<<<<<-[>+<-]]]]]]]]]]]>[<+>-\n" +25                    "]+>>>>>]<<<<<[<<<<<]>>>>>>>[>>>>>]++[-<<<<<]>>>>>>-]+>>>>>]<[>++<-]<<<<[<[\n" +26                    ">+<-]<<<<]>>[->[-]++++++[<++++++++>-]>>>>]<<<<<[<[>+>+<<-]>.<<<<<]>.>>>>]"27    ) //Non-ending program28    val intent: Intent = Intent()29    init {30        intent.putExtra("parcel_program", program)31    }32    @Test fun testConfirmCloseDialogShown() {33        activityTestRule.launchActivity(intent)34        onView(allOf<View>(withId(R.id.play_pause_button), isDisplayed()))35                .perform(click())36                .perform(click())37        pressBack()38        onView(withText("Confirm")).check(ViewAssertions.matches(isDisplayed()))39    }40    @Test fun testConfirmCloseDialogCancel() {41        activityTestRule.launchActivity(intent)42        onView(allOf<View>(withId(R.id.play_pause_button), isDisplayed()))43                .perform(click())44                .perform(click())45        pressBack()46        onView(withText("Confirm")).check(ViewAssertions.matches(isDisplayed()))47        onView(withText("Cancel")).perform(click())48        assertFalse(activityTestRule.activity.isFinishing)49    }50    @Test fun testConfirmCloseDialogOK() {51        activityTestRule.launchActivity(intent)52        onView(allOf<View>(withId(R.id.play_pause_button), isDisplayed()))53                .perform(click())54                .perform(click())55        pressBack()56        onView(withText("Confirm")).check(ViewAssertions.matches(isDisplayed()))57        onView(withText("OK")).perform(click())58        assertTrue(activityTestRule.activity.isFinishing)59    }60}...

MapsActivityTest.kt

Source:MapsActivityTest.kt

...35        onView(withId(R.id.viewPager)).perform(swipeDown())36        onView(allOf(withId(R.id.pubDescription), isDescendantOfA(nthChildOf(withId(R.id.viewPager), 0)))).check(matches(not(isDisplayed())))37        onView(allOf(withId(R.id.pubLogo), isDisplayed())).perform(click())38        onView(allOf(withId(R.id.pubDescription), isDisplayed()))39        Espresso.pressBack()40        onView(allOf(withId(R.id.pubDescription), isDescendantOfA(nthChildOf(withId(R.id.viewPager), 0)))).check(matches(not(isDisplayed())))41        Espresso.pressBack()42        onView(allOf(withId(R.id.pubLogo), isDescendantOfA(nthChildOf(withId(R.id.viewPager), 0)))).check(matches(not(isDisplayed())))43    }44}...

MapsActivityTest2.kt

Source:MapsActivityTest2.kt

...31        pubLogo.descendantOf(viewPager).checkIsDisplayed()32        viewPager.performSwipeDown()33        pubDescription.descendantOf(viewPager).checkIsNotDisplayed()34        pubLogo.descendantOf(viewPager).performClick()35        Espresso.pressBack()36        pubDescription.descendantOf(viewPager).checkIsNotDisplayed()37        Espresso.pressBack()38        pubLogo.descendantOf(viewPager).checkIsNotDisplayed()39    }40}41fun Int.descendantOf(parentId: Int, position: Int = 0) =42        onView(descendantOfMatcher(parentId, position))!!43fun Int.descendantOfMatcher(parentId: Int, position: Int = 0) =44        allOf(withId(this), isDescendantOfA(nthChildOf(withId(parentId), position)))!!...

SimpleMathTest.kt

Source:SimpleMathTest.kt

...25    fun testButtonSum() {26        Thread.sleep(1000)27        onView(withId(R.id.button_sum)).perform(click())28        Thread.sleep(1000)29        Espresso.pressBack()30    }31    @Test32    fun testButtonMulty() {33        Thread.sleep(1000)34        onView(withId(R.id.button_multiply)).perform(click())35        Thread.sleep(1000)36        Espresso.pressBack()37    }38    @Test39    fun testButtonFib() {40        Thread.sleep(1000)41        onView(withId(R.id.button_fibo)).perform(click())42        Thread.sleep(1000)43        Espresso.pressBack()44    }45    @Test46    fun testButtonPrime() {47        Thread.sleep(1000)48        onView(withId(R.id.button_prime)).perform(click())49        Thread.sleep(1000)50        Espresso.pressBack()51    }52}...

HelpUITest.kt

Source:HelpUITest.kt

1package de.qabel.qabelbox.ui2import android.support.test.espresso.Espresso.onView3import android.support.test.espresso.Espresso.pressBack4import android.support.test.espresso.action.ViewActions.click5import android.support.test.espresso.matcher.ViewMatchers.withText6import de.qabel.qabelbox.R7import de.qabel.qabelbox.ui.matcher.ToolbarMatcher8import org.junit.Ignore9import org.junit.Test10class HelpUITest : AbstractUITest(){11    @Ignore("Drawer layout rebuild")12    @Test13    fun testShowHelp() {14        launchActivity(null)15        //DrawerActions.openDrawer(R.id.drawer_layout)16        onView(withText(R.string.help)).perform(click())17        ToolbarMatcher.matchToolbarTitle(mActivity.getString(R.string.headline_main_help))18        val headers = mActivity.resources.getStringArray(R.array.help_headlines);19        onView(withText(R.string.help_main_headline_data_policy)).perform(click());20        ToolbarMatcher.matchToolbarTitle(headers[0]);21        pressBack();22        onView(withText(R.string.help_main_headline_tou)).perform(click());23        ToolbarMatcher.matchToolbarTitle(headers[1]);24        pressBack();25        onView(withText(R.string.help_main_headline_about_us)).perform(click());26        ToolbarMatcher.matchToolbarTitle(headers[2]);27        pressBack();28        ToolbarMatcher.matchToolbarTitle(mActivity.getString(R.string.headline_main_help))29    }30}...

pressBack

Using AI Code Generation

1Espresso.pressBack();2Espresso.pressBackUnconditionally();3EspressopressKey(KeyEvent event);4Espresso.pressMenuKey();5Espresso.pressMenuItemId(int id);6Espresso.pressBack();7Espresso.pressBackUnconditionally();8Espresso.pressKey(KeyEvent event);9Espresso.pressMenuKey();10Espresso.pressMenuItemId(int id);11Espresso.pressBack();12Espresso.pressBackUnconditionally();13Espresso.pressKey(KeyEvent event);14Espresso.pressMenuKey();15Espresso.pressMenuItemId(int id);16Espresso.pressBack();17Espresso.pressBackUnconditionally();18Espresso.pressKey(KeyEvent event);19Espresso.pressMenuKey();20Espresso.pressMenuItemId(int id);21Espresso.pressBack();

pressBack

Using AI Code Generation

1Espresso.pressBack();2Espresso.pressBackUnconditionally();3Espresso.pressKey(KeyEvent event);4Espresso.pressMenuKey();5Espresso.pressMenuItemId(int id);6Espresso.pressBack();7Espresso.pressBackUnconditionally();

pressBack

Using AI Code Generation

1Espresso.pressMenuKey();2Espresso.pressMenuItemId(int id);3Espresso.pressBack();4Espresso.pressBackUnconditionally();5Espresso.pressKey(KeyEvent event);6Espresso.pressMenuKey();7Espresso.pressMenuItemId(int id);8Espresso.pressBack();9Espresso.pressBackUnconditionally();10Espresso.pressKey(KeyEvent event);11Espresso.pressMenuKey();12Espresso.pressMenuItemId(int id);13Espresso.pressBack();

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.