Единственное, что вам нужно для UI-тестирования

Зачем нам фреймворк? 2

Зачем нам фреймворк? ➔ Как начать писать автотесты? 2

➔ Как начать писать автотесты? ➔ Какие инструменты выбрать? Зачем
нам фреймворк? 2

UiAutomator Cappuccino Barista

➔ Как начать писать автотесты? ➔ Какие инструменты выбрать? ➔
Что делать если нужного инструмента нет? Зачем нам фреймворк? 4

➔ Как начать писать автотесты? ➔ Какие инструменты выбрать? ➔
Что делать если нужного инструмента нет? Зачем нам фреймворк? 5

@RunWith(AndroidJUnit4::class) class TypeLoginTest { @get:Rule val activityTestRule = ActivityTestRule(MainActivity::class.java) @Test
fun test() { onView(withId(R.id.login_input_view)) .perform(typeText(“MyLogin”)) .check(matches(withText(“MyLogin”)) } } 7

onView(ViewMatcher) ViewInteraction check(ViewAssertion) perform(ViewAction) 8

Чего мы хотим? 10

➔ Хорошая читаемость Чего мы хотим? 10

@Test fun espressoTest() { onView(allOf(allOf(withId(R.id.espresso), isDescendantOfA(withId(R.id.coffee_variates))), isDescendantOfA(withId(R.id.content)))) .check(matches(withEffectiveVisibility(View.VISIBLE))) } 11

@Test fun espressoTest() { onView(allOf(allOf(withId(R.id.espresso), isDescendantOfA(withId(R.id.coffee_variates))), isDescendantOfA(withId(R.id.content)))) .check(matches(withEffectiveVisibility(View.VISIBLE))) }

➔ Хорошая читаемость ➔ Стабильность Чего мы хотим? 12

➔ Хорошая читаемость ➔ Стабильность ➔ Логирование Чего мы хотим?
12

➔ Хорошая читаемость ➔ Стабильность ➔ Логирование ➔ Скриншоты Чего
мы хотим? 14

➔ Хорошая читаемость ➔ Стабильность ➔ Логирование ➔ Скриншоты ➔
Работа с OS Android Чего мы хотим? 14

Работа с OS Android ➔ Архитектура Чего мы хотим? 14

@Test fun espressoTest() { onView(allOf(allOf(withId(R.id.espresso), isDescendantOfA(withId(R.id.coffee_variates))), isDescendantOfA(withId(R.id.content)))) .check(matches(withEffectiveVisibility(View.VISIBLE))) } 18

@Test fun kakaoTest() { mainScreen { myView.isVisible() } } 18

val button = KButton { withId(R.id.my_btn) } val textView =
KTextView { withBackgroundColor(R.color.primary) isDescendantOfA { withId(R.id.content) withMatcher(MyCustomMatcher()) } } KView 19

val button = KButton { ... } val textView =
KTextView { ... } btn.click() textView { isVisible() hasText(R.string.title) } KView 20

open class KBaseView<out T> : BaseActions, BaseAssertions { override val
view: ViewInteraction ... } 21

interface BaseActions { val view: ViewInteraction fun click() { ...
} fun doubleClick() { ... } fun longClick() { ... } fun scrollTo() { view.perform( ViewActions.scrollTo() ) } ... } interface BaseAssertions { val view: ViewInteraction fun isDisplayed() { ... } fun isVisible() { ... } fun hasBackgroundColor() { ... } fun isClickable() { view.check( ViewAssertions.matches( ViewMatchers.isClickable() ) ) } ... } 22

class FormScreen : Screen<FormScreen>() { val login = KEditText {
withId(R.id.login) } val password = KEditText { withId(R.id.password) } val submitBtn = KButton { withText(“Submit”) } val backBtn = KButton { withId(R.id.back) } } Submit login Sign in password Page object 23

@Test fun test() { MainScreen() { nextButton { isVisible() click()
} } SecondScreen() { button1.isVisible() button2.click() } ThirdScreen() { editText { isVisible() hasText(R.string.my_text) } } } 24

Interceptor Caller Called 26

onView(ViewMatcher) ViewInteraction check(ViewAssertion) perform(ViewAction) 27

onView(ViewMatcher) 28 interaction.perform(ViewAction)

onView(ViewMatcher) interaction.perform(ViewAction) 29 Interceptor

view: ViewInteraction ... } 30

view: ViewInteractionDelegate ... } 30

@Before fun setup() { Kakao.intercept { onViewInteraction { onCheck {
interaction, assertion -> Log.d("KAKAO", "$interaction is checking $assertion") } onPerform { interaction, action -> Log.d("KAKAO", "$interaction is performing $action") } onAll { interaction -> Log.d("KAKAO", "$interaction") } } onDataInteraction { ... } onWebInteraction { ... } } } 31

mainScreen.intercept SecondScreen KView KView KView Kakao.intercept KView KView myView.intercept 32

Flaky safety fun <T> flakySafely(action: () -> T): T {
var cachedException: Throwable var startTime = System.currentTimeMillis() do { try { return action.invoke() } catch (e: Throwable) { Thread.sleep(intervalMs) cachedException = e } } while(System.currentTimeMillis() - startTime <= timeoutMs) throw cachedException } 34

onView(ViewMatcher) flakySafely { } Interceptor interaction.perform(ViewAction) 36

onView(ViewMatcher) flakySafely { } BehaviorInterceptor interaction.perform(ViewAction) 36

onView(ViewMatcher) FlakyBehaviorInterceptor interaction.perform(ViewAction) AutoScrollBehaviorInterceptor 37

BehaviorInterceptors 39 onView(ViewMatcher) check(ViewAssertion) perform(ViewAction) ViewInteraction

40 interaction.perform(ViewAction) onView(ViewMatcher) viewAction.perform(UiContorller, View) BehaviorInterceptors

Interceptor Log.d(TAG, “${viewAction.descr} on ${view.descr}”) 41 viewAction.perform(UiController, View) interaction.perform(ViewAction) BehaviorInterceptors

WatcherInterceptor Log.d(TAG, “${viewAction.descr} on ${view.descr}”) 41 viewAction.perform(UiController, View) interaction.perform(ViewAction) BehaviorInterceptors

WatcherInterceptor Log.d(TAG, “${viewAction.descr} on ${view.descr}”) 42 viewAction.perform(UiController, View) BehaviorInterceptors interaction.perform(ViewActionProxy)

class ViewActionProxy( private val viewAction: ViewAction ): ViewAction { fun
perform(ui: UiController, view: View) { Log.d(TAG, “${viewAction.descr} on ${view.descr}”) viewAction.perform(ui, view) } } interaction.perform(ViewActionProxy(viewAction)) 43 BehaviorInterceptors

class ViewActionProxy( private val viewAction: ViewAction ): ViewAction { fun
perform(ui: UiController, view: View) { watcherInterceptors.forEach { it.intercept(ui, view) } viewAction.perform(ui, view) } } interaction.perform(ViewActionProxy(viewAction)) 44 BehaviorInterceptors

ViewActionProxy WatcherInterceptors viewAction.perform(UiController, View) interaction.perform(ViewActionProxy) 45 BehaviorInterceptors

➔ Accessibility ➔ Activities ➔ Apps ➔ Exploit ➔ Files
➔ Keyboard ➔ Location ➔ Network ➔ Permissions ➔ Phone ➔ Screenshots Device 47

➔ Keyboard ➔ Location ➔ Network ➔ Permissions ➔ Phone ➔ Screenshots interface Apps { fun install(apkPath: String) fun uninstall(pckgName: String) fun launch(pckgName: String, data: Uri?) fun openRecent(contentDescr: String) fun kill(pckgName: String) } Device 48

➔ Keyboard ➔ Location ➔ Network ➔ Permissions ➔ Phone ➔ Screenshots Device interface Files { fun push( serverPath: String, devicePath: String ) fun remove(path: String) } 49

➔ Keyboard ➔ Location ➔ Network ➔ Permissions ➔ Phone ➔ Screenshots Device interface Network { fun enable() fun disable() fun enableWiFi() fun disableWiFi() } 50

Что умеет ADB? ➔ Установка apk ➔ push/pull ➔ Выставление
системных настроек 51

Что умеет ADB? ➔ Установка apk ➔ push/pull ➔ Выставление
системных настроек adb emu ➔ Установка геопозиции ➔ Выставление скорости сети, задержки ➔ Симуляция вызовов ➔ Выставление значений акселерометра ➔ Имитация работы с отпечатком пальца 51

Client app App Test app Tests HOST 52

Virtual routing 10.0.2.2 - Special alias to your loopback interface
(i.e. 127.0.0.1 on your development machine) 53

Client app HOST App Server Test app Tests 54

Client app HOST App Server Test app Tests GET 10.0.2.2:8080/?cmd=”adb
...” adb ... 54

$ adb shell generic_x86:/ # ifconfig radio0 Link encap:Ethernet HWaddr
7a:7f:dd:f9:55:3r inet addr:192.168.200.2 Bcast:192.168.200.255 Mask 255.255.255.0 inet6 addr: fec0::4072:df55:c06e:32bc/64 Scope: Site inet6 addr: fe80::787f:bcff:fef0:444e/64 Scope: Link inet6 addr: fec0::787f:bcff:fef0:444e/64 Scope: Site UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1191 errors:0 dropped:0 overruns:0 frame:0 TX packets:1314 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 RX bytes:436242 TX bytes: 127317 lo Link encap:Local loopback inet addr:127.0.0.1 Mask 255.0.0.0 inet6 addr: ::1/128 Scope: Host UP LOOPBACK RUNNING MULTICAST MTU:655536 Metric:1 RX packets:38 errors:0 dropped:0 overruns:0 frame:0 TX packets:38 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 RX bytes:4542 TX bytes: 4542 wlan0 Link encap:Ethernet HWaddr 01:22:33:44:55:66 Driver mac80211_hwsim inet addr:192.168.232.2 Bcast:192.168.239.255 Mask 255.255.248.0 inet6 addr: fe80::ff:fe44:5566/64 Scope: Link inet6 addr: fec0::61d3:bc35:c84d:1be3/64 Scope: Site inet6 addr: fec0::ff:fe44:5566/64 Scope: Site UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:50545 errors:0 dropped:0 overruns:0 frame:0 TX packets:34184 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 RX bytes:52675660 TX bytes: 6458247 56

$ adb shell generic_x86:/ # ifconfig lo Link encap:Local loopback
inet addr:127.0.0.1 Mask 255.0.0.0 inet6 addr: ::1/128 Scope: Host UP LOOPBACK RUNNING MULTICAST MTU:655536 Metric:1 RX packets:38 errors:0 dropped:0 overruns:0 frame:0 TX packets:38 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 RX bytes:4542 TX bytes: 4542 57

Port forwarding ➔ adb forward tcp:6100 tcp:8500 HOST localhost:8500 GET
localhost:6100 localhost:6100 59

Client app HOST App Test app Tests 60 Client localhost:
6100

Client app App Test app Server localhost:8500 Tests HOST Client
localhost: 6100 61

Client app App adb forward tcp:6100 tcp:8500 Client localhost: 8500
Test app Tests HOST 62 Client localhost: 6100 Server localhost:8500

Client app App Test app Tests HOST 63 Client localhost:
6100 Client localhost: 8500 Server localhost:8500

adb forward ... Cli ent app Server App Cli ent
app Server App Cli ent app Server App adb forward ... adb forward ... HOST 64 Client localhost: 6100

class AdbServer { fun performCmd( vararg commands: String ): String<String>
fun performAdb( vararg commands: String ): String<String> fun perfromShell( vararg commands: String ): String<String> fun disconnectServer() } 1. Connect 2. performAdb("...") 3. Execute "..." 5. Disconnect 65 Client localhost: 8500 Server localhost:8500 4. Command complete

Kaspresso

@RunWith(AndroidJUnit4::class) class OpenHomeScreenTest { private val mainScreen = MainScreen() private
val homeScreen = HomeScreen() @get:Rule val activityTestRule = ActivityTestRule(MainActivity::class.java, true, false) @Test fun test() { ... } } 68 Kaspresso

@RunWith(AndroidJUnit4::class) class OpenHomeScreenTest { private val mainScreen = MainScreen() private
val homeScreen = HomeScreen() @get:Rule val activityTestRule = ActivityTestRule(MainActivity::class.java, true, false) @get:Rule val testCaseRule = TestCaseRule(javaClass.simpleName) @Test fun test() { ... } } 69 Kaspresso

@RunWith(AndroidJUnit4::class) class OpenHomeScreenTest : TestCase() { private val mainScreen =
MainScreen() private val homeScreen = HomeScreen() @get:Rule val activityTestRule = ActivityTestRule(MainActivity::class.java, true, false) @Test fun test() { ... } } 70 Kaspresso

@RunWith(AndroidJUnit4::class) class OpenHomeScreenTest : TestCase( Kaspresso.Builder().apply { ... } )
{ private val mainScreen = MainScreen() private val homeScreen = HomeScreen() @get:Rule val activityTestRule = ActivityTestRule(MainActivity::class.java, true, false) @Test fun test() { ... } } 71 Kaspresso

@RunWith(AndroidJUnit4::class) class OpenHomeScreenTest : TestCase( Kaspresso.Builder.default() ) { private val
mainScreen = MainScreen() private val homeScreen = HomeScreen() @get:Rule val activityTestRule = ActivityTestRule(MainActivity::class.java, true, false) @Test fun test() { ... } } 72 Kaspresso

@RunWith(AndroidJUnit4::class) class OpenHomeScreenTest : TestCase( Kaspresso.Builder.default().apply { ... } )

@RunWith(AndroidJUnit4::class) class OpenHomeScreenTest : TestCase( Kaspresso.Builder.default().apply { viewBehaviorInterceptors = mutableListOf()
} ) { private val mainScreen = MainScreen() private val homeScreen = HomeScreen() @get:Rule val activityTestRule = ActivityTestRule(MainActivity::class.java, true, false) @Test fun test() { ... } } 74 Kaspresso

@RunWith(AndroidJUnit4::class) class OpenHomeScreenTest : TestCase( Kaspresso.Builder.default().apply { viewBehaviorInterceptors.add(MyInterceptor()) } )

@RunWith(AndroidJUnit4::class) class OpenHomeScreenTest : TestCase( Kaspresso.Builder.default().apply { viewBehaviorInterceptors.add(MyInterceptor()) flakySafetyParams.timeoutMs =
1_000 } ) { private val mainScreen = MainScreen() private val homeScreen = HomeScreen() @get:Rule val activityTestRule = ActivityTestRule(MainActivity::class.java, true, false) @Test fun test() { ... } } 76 Kaspresso

abstract class TestCase( kaspressoBuilder: Kaspresso.Builder ) { internal val kaspresso:
Kaspresso = kaspressoBuilder.build() ... } Kaspresso initialization 77

data class Kaspresso( internal val libLogger: UiTestLogger, internal val testLogger:
UiTestLogger, internal val device: Device, internal val adbServer: AdbServer, internal val flakySafetyParams: FlakySafetyParams, internal val autoScrollParams: AutoScrollParams, internal val viewActionWatcherInterceptors: List<ViewActionWatcherInterceptor>, internal val viewAssertionWatcherInterceptors: List<ViewAssertionWatcherInterceptor>, internal val atomWatcherInterceptors: List<AtomWatcherInterceptor>, internal val webAssertionWatcherInterceptors: List<WebAssertionWatcherInterceptor>, internal val viewBehaviorInterceptors: List<ViewBehaviorInterceptor>, internal val dataBehaviorInterceptors: List<DataBehaviorInterceptor>, internal val webBehaviorInterceptors: List<BehaviorInterceptor>, internal val stepInterceptors: List<StepInterceptor>, internal val testRunInterceptors: List<TestRunInterceptor> ) Kaspresso configuration 78

@RunWith(AndroidJUnit4::class) class OpenHomeScreenTest: TestCase() { private val mainScreen = MainScreen()
private val homeScreen = HomeScreen() @get:Rule val activityTestRule = ActivityTestRule(MainActivity::class.java, true, false) @Test fun test() { ... } } 79

@RunWith(AndroidJUnit4::class) class OpenHomeScreenTest: TestCase() { @Test fun test() { MainScreen()
{ homeButton.click() } HomeScreen() { title { isVisible() hasAnyText() } } } } 80

@RunWith(AndroidJUnit4::class) class OpenHomeScreenTest: TestCase() { @Test fun test() { //1st
step MainScreen() { homeButton.click() } //2nd step HomeScreen() { title { isVisible() hasAnyText() } } } } 81

step Log.i(“1 step started”) MainScreen() { homeButton.click() } Log.i(“1st step succeeded”) //2nd step Log.i(“2nd step started”) HomeScreen() { title { isVisible() hasAnyText() } } Log.i(“2nd step succeeded”) } } 82

step try { Log.i(“1st step started”) MainScreen() { homeButton.click() } Log.i(“1st step succeeded”) } catch(e: Throwable) { Log.i(“1st step failed”) takeScreenshot() throw e } //2nd step ... } } 83

@RunWith(AndroidJUnit4::class) class OpenHomeScreenTest: TestCase() { @Test fun test() { step(“1.
Open Home screen”) { MainScreen() { homeButton.click() } } step(“2. Check Home title”) { HomeScreen() { title { isVisible() hasAnyText() } } } } } 84

@RunWith(AndroidJUnit4::class) class OpenHomeScreenTest: TestCase() { @Test fun test() { step("1.
Open Home screen") { ... } step("2. Check Home title") { ... } step("3. Do some stuff") { ... } step("4. Check some stuff is done") { ... } step("5. Do another stuff") { ... } step("6. Check another stuff is done") { ... } step("7. 42") { ... } } } 85

action.invoke() throw exception next step step success step fail interceptBefore()
interceptFinally() interceptFailure() interceptSuccess() step start start success fail ➔ Logging ➔ Screenshots ➔ ... StepInterceptors 86

I/KASPRESSO: ___________________________________________________________________________ I/KASPRESSO: TEST STEP: "1. Open Home screen" in
OpenHomeScreenTest I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatButton(id=activity_main_button_home;text=Home;) I/KASPRESSO: single click on AppCompatButton(id=activity_main_button_home;text=Home;) I/KASPRESSO: TEST STEP: "1. Open Home screen" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 0 seconds and 618 millis. I/KASPRESSO: ___________________________________________________________________________ I/KASPRESSO: TEST STEP: "2. Check Home title" in OpenHomeScreenTest I/KASPRESSO: single click on AppCompatButton(id=button_1;text=Button 1;) I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatButton(id=button_2;text=Button 2;) I/KASPRESSO: TEST STEP: "2. Check Home title" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 0 seconds and 301 millis. I/KASPRESSO: ___________________________________________________________________________ I/KASPRESSO: TEST STEP: "3. Do some stuff" in OpenHomeScreenTest I/KASPRESSO: single click on AppCompatButton(id=button_2;text=Button 2;) I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatEditText(id=edit;text=Some text;) I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatEditText(id=edit;text=Some text;) I/KASPRESSO: Check with string from resource id: <2131558461> on AppCompatEditText(id=edit;text=Some text;) I/KASPRESSO: TEST STEP: "3. Do some stuff" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 2 seconds and 138 millis. I/KASPRESSO: ___________________________________________________________________________ 88

I/KASPRESSO: _____________________________________________________________ I/KASPRESSO: TEST STEP: "1. Open Home screen" in
OpenHomeScreenTest I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatButton(id=activity_main_button_home;text=Home;) I/KASPRESSO: single click on AppCompatButton(id=activity_main_button_home;text=Home;) I/KASPRESSO: TEST STEP: "1. Open Home screen" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 0 seconds and 618 millis. I/KASPRESSO: ______________________________________________________________ I/KASPRESSO: TEST STEP: "2. Check Home title" in OpenHomeScreenTest I/KASPRESSO: single click on AppCompatButton(id=button_1;text=Button 1;) I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatButton(id=button_2;text=Button 2;) I/KASPRESSO: TEST STEP: "2. Check Home title" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 0 seconds and 301 millis. I/KASPRESSO: ___________________________________________________________________________ I/KASPRESSO: TEST STEP: "3. Do some stuff" in OpenHomeScreenTest I/KASPRESSO: single click on AppCompatButton(id=button_2;text=Button 2;) I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatEditText(id=edit;text=Some text;) I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatEditText(id=edit;text=Some text;) I/KASPRESSO: Check with string from resource id: <2131558461> on AppCompatEditText(id=edit;text=Some text;) I/KASPRESSO: TEST STEP: "3. Do some stuff" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 2 seconds and 138 millis. I/KASPRESSO: ___________________________________________________________________________ 89

OpenHomeScreenTest I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatButton(id=activity_main_button_home;text=Home;) I/KASPRESSO: single click on AppCompatButton(id=activity_main_button_home;text=Home;) E/KASPRESSO: Failed to interact with view matching: (with id: actibity_main_button_back) because of AssertionFailedError I/KASPRESSO: TEST STEP: "1. Open Home screen" in OpenHomeScreenTest FAILED. It took 0 minutes, 0 seconds and 618 millis. I/KASPRESSO: ______________________________________________________________ 90

OpenHomeScreenTest I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatButton(id=activity_main_button_home;text=Home;) I/KASPRESSO: single click on AppCompatButton(id=activity_main_button_home;text=Home;) E/KASPRESSO: Failed to interact with view matching: (with id: actibity_main_button_back) because of AssertionFailedError I/KASPRESSO: TEST STEP: "1. Open Home screen" in OpenHomeScreenTest FAILED. It took 0 minutes, 0 seconds and 618 millis. I/KASPRESSO: ______________________________________________________________ 91 sdcard/screenshots OpenHomeScreenTest_step_1_failure Sign in

@Test fun test() { step("Pass first run wizzard") { scenario(
FirstRunWizzardScenario() ) step("Substep #1") { ... } step("Substep #2") { step("Inner substep #3") { ... } } } } 92

@Test fun test() { step("Pass first run wizzard") { scenario(
FirstRunWizzardScenario() ) step("Substep #1") { ... } step("Substep #2") { step("Inner substep #3") { ... } } } } class FirstRunWizzardScenario : Scenario() { override val steps: TestContext<Unit>.() -> Unit = { step("Check first wizzard screen") { ... } step("Check second wizzard screen") { ... } } } 92

Open Home screen") { ... } step("2. Check Home title") { ... } step("3. Do some stuff") { ... } step("4. Check some stuff is done") { ... } step("5. Do another stuff") { ... } step("6. Check another stuff is done") { ... } step("7. 42") { ... } } } 93

Turn off wifi") { ... } step("1. Open Home screen") { ... } step("2. Check Home title") { ... } step("3. Do some stuff") { ... } step("4. Check some stuff is done") { ... } step("5. Do another stuff") { ... } step("6. Check another stuff is done") { ... } step("7. 42") { ... } } } 94

Turn off wifi") { ... } step("1. Open Home screen") { ... } step("2. Check Home title") { ... } step("3. Do some stuff") { ... } step("4. Check some stuff is done") { ... } step("5. Do another stuff") { ... } step("6. Check another stuff is done") { ... } step("7. 42") { ... } step("8. Turn on wifi") { ... } } } 95

@RunWith(AndroidJUnit4::class) class OpenHomeScreenTest: TestCase() { @Test fun test() { before
{ turnOffWiFi() }.after { turnOnWiFi() }.run { step("1. Open Home screen") { ... } step("2. Check Home title") { ... } step("3. Do some stuff") { ... } step("4. Check some stuff is done") { ... } step("5. Do another stuff") { ... } step("6. Check another stuff is done") { ... } step("7. 42") { ... } } } } 96

{ device.network.toggleWiFi(enable = false) }.after { device.network.toggleWiFi(enable = true) }.run { step("1. Open Home screen") { ... } step("2. Check Home title") { ... } step("3. Do some stuff") { ... } step("4. Check some stuff is done") { ... } step("5. Do another stuff") { ... } step("6. Check another stuff is done") { ... } step("7. 42") { ... } } } } 97

➔ device ➔ data ➔ testLogger ➔ adbServer ➔ flakySafely
➔ compose Test context 98

➔ compose Test context device.files.push() device.phone.emulateCall(NUMBER) device.location.enableGps() device.exploit.pressBack() device.screenshots.take(TAG) 99

{ ... }.after { ... }.run { step("1. Open Home screen") { ... } step("2. Check Home title") { ... } step("3. Do some stuff") { ... } step("4. Check some stuff is done") { ... } step("5. Do another stuff") { ... } step("6. Check another stuff is done") { ... } step("7. 42") { ... } } } } 101

{ ... }.after { ... } .init { company { name = "Microsoft"; city = "Redmond" } company { name = "Google"; city = "Mountain View" } owner { firstName = "Satya"; secondName = "Nadella" } owner { firstName = "Sundar"; secondName = "Pichai" } } .run { step("1. Open Home screen") { ... } step("2. Check Home title") { ... } ... } } } 102

{ ... }.after { ... } .init { company { name = "Microsoft"; city = "Redmond" } company { name = "Google"; city = "Mountain View" } owner { firstName = "Satya"; secondName = "Nadella" } owner { firstName = "Sundar"; secondName = "Pichai" } }.transform { bind(ownerSurname = "Nadella", companyName = "Microsoft") bind(ownerSurname = "Pichai", companyName = "Google") } .run { step("1. Open Home screen") { ... } step("2. Check Home title") { ... } ... } } } 103

{ ... }.after { ... } .init { company { name = "Microsoft"; city = "Redmond" } company { name = "Google"; city = "Mountain View" } owner { firstName = "Satya"; secondName = "Nadella" } owner { firstName = "Sundar"; secondName = "Pichai" } }.transform { bind(ownerSurname = "Nadella", companyName = "Microsoft") bind(ownerSurname = "Pichai", companyName = "Google") } .run { step("1. Check description") { MainScreen().descriptionTextView { hasText(data.owners.first().firstName ?: "") } } } } } 104

{ ... }.after { ... } .init { ... }.transform { ...} .run { step("1. Open Home screen") { testLogger.i("I am test logger") MainScreen() { homeButton.click() } } step("2. Check Home title") { ... } step("3. Do some stuff") { ... } } } } 106

OpenHomeScreenTest I/KASPRESSO_SPECIAL: I am test logger I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatButton(id=activity_main_button_home;text=Home;) I/KASPRESSO: single click on AppCompatButton(id=activity_main_button_home;text=Home;) I/KASPRESSO: TEST STEP: "1. Open Home screen" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 0 seconds and 618 millis. I/KASPRESSO: ______________________________________________________________ I/KASPRESSO: TEST STEP: "2. Check Home title" in OpenHomeScreenTest I/KASPRESSO: single click on AppCompatButton(id=button_1;text=Button 1;) I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatButton(id=button_2;text=Button 2;) I/KASPRESSO: TEST STEP: "2. Check Home title" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 0 seconds and 301 millis. I/KASPRESSO: ___________________________________________________________________________ I/KASPRESSO: TEST STEP: "3. Do some stuff" in OpenHomeScreenTest I/KASPRESSO: single click on AppCompatButton(id=button_2;text=Button 2;) I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatEditText(id=edit;text=Some text;) I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatEditText(id=edit;text=Some text;) I/KASPRESSO: Check with string from resource id: <2131558461> on AppCompatEditText(id=edit;text=Some text;) I/KASPRESSO: TEST STEP: "3. Do some stuff" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 2 seconds and 138 millis. I/KASPRESSO: ___________________________________________________________________________ 107

{ ... }.after { ... } .run { step("1. Open Home screen") { MainScreen() { homeButton.click() } } step("2. Check Home title") { ... } step("3. Do some stuff") { ... } } } } 109

{ ... }.after { ... } .run { step("1. Open Home screen") { adbServer.performAdb( "adb push foo.txt /sdcard/foo.txt" ) MainScreen() { homeButton.click() } } step("2. Check Home title") { ... } step("3. Do some stuff") { ... } } } } 110

{ ... }.after { ... } .run { step("1. Open Home screen") { MainScreen() { flakySafely(timeoutMs = 7_000) { homeButton.click() } } } step("2. Check Home title") { ... } step("3. Do some stuff") { ... } } } } 112

{ ... }.after { ... } .run { step("1. Open Home screen") { MainScreen() { compose { or(redBtn) { hasText("blue") } or(blueBtn) { hasText("blue") } } homeButton.click() } } step("2. Check Home title") { ... } step("3. Do some stuff") { ... } } } } 114

{ ... }.after { ... } .run { step("1. Open Home screen") { MainScreen() { redBtn.compose { or { hasText("blue") } or { hasText("red") } } homeButton.click() } } step("2. Check Home title") { ... } step("3. Do some stuff") { ... } } } } 115

{ ... } .after { ... } .init { ... } .transform { ...} .run { step("1. Open Home screen") { ... } step("2. Check Home title") { ... } step("3. Do some stuff") { ... } } } } 116

step #2 step #1 step #3 run before after step
#2 Test runner Test report success fail success fail success fail TestRunInterceptors ➔ Logging ➔ Screenshots ➔ ... start start start start success fail 117

I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: BEFORE TEST SECTION I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: command=shell
svc data disable was performed with result=CommandResult(status=SUCCESS) I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: TEST SECTION I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: __________________________________________________________ I/KASPRESSO: TEST STEP: "1. Open Home Screen" in OpenHomeScreenTest I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatButton(id=home_btn;text=Home;) I/KASPRESSO: single click on AppCompatButton(id=home_btn;text=Home;) I/KASPRESSO: TEST STEP: "1. Open Home screen" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 0 seconds and 618 millis. I/KASPRESSO: __________________________________________________________ I/KASPRESSO: __________________________________________________________ I/KASPRESSO: TEST STEP: "2. Check Home title" in OpenHomeScreenTest I/KASPRESSO: type text(111) on AppCompatEditText(id=edit;) I/KASPRESSO: Check with text: is "111" on AppCompatEditText(id=edit;text=111;) I/KASPRESSO: TEST STEP: "2. Check Home title" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 0 seconds and 621 millis. I/KASPRESSO: __________________________________________________________ I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: AFTER TEST SECTION I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: command=shell svc data enable was performed with result=CommandResult(status=SUCCESS) I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: TEST PASSED I/KASPRESSO: ---------------------------------------------------------- Sign in screenshots saved at sdcard/screenshots 119

I/KASPRESSO: --------------------------------------------- I/KASPRESSO: BEFORE TEST SECTION I/KASPRESSO: --------------------------------------------- I/KASPRESSO: command=shell
svc data disable was performed with result=CommandResult(status=SUCCESS) I/KASPRESSO: --------------------------------------------- I/KASPRESSO: TEST SECTION I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: __________________________________________________________ I/KASPRESSO: TEST STEP: "1. Open Home Screen" in OpenHomeScreenTest I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatButton(id=home_btn;text=Home;) I/KASPRESSO: single click on AppCompatButton(id=home_btn;text=Home;) I/KASPRESSO: TEST STEP: "1. Open Home screen" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 0 seconds and 618 millis. I/KASPRESSO: __________________________________________________________ I/KASPRESSO: __________________________________________________________ I/KASPRESSO: TEST STEP: "2. Check Home title" in OpenHomeScreenTest I/KASPRESSO: type text(111) on AppCompatEditText(id=edit;) I/KASPRESSO: Check with text: is "111" on AppCompatEditText(id=edit;text=111;) I/KASPRESSO: TEST STEP: "2. Check Home title" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 0 seconds and 621 millis. I/KASPRESSO: __________________________________________________________ I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: AFTER TEST SECTION I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: command=shell svc data enable was performed with result=CommandResult(status=SUCCESS) I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: TEST PASSED I/KASPRESSO: ---------------------------------------------------------- Sign in screenshots saved at sdcard/screenshots 120

svc data disable was performed with result=CommandResult(status=SUCCESS) I/KASPRESSO: --------------------------------------------- I/KASPRESSO: TEST SECTION I/KASPRESSO: --------------------------------------------- I/KASPRESSO: __________________________________________________________ I/KASPRESSO: TEST STEP: "1. Open Home Screen" in OpenHomeScreenTest I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatButton(id=home_btn;text=Home;) I/KASPRESSO: single click on AppCompatButton(id=home_btn;text=Home;) I/KASPRESSO: TEST STEP: "1. Open Home screen" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 0 seconds and 618 millis. I/KASPRESSO: __________________________________________________________ I/KASPRESSO: __________________________________________________________ I/KASPRESSO: TEST STEP: "2. Check Home title" in OpenHomeScreenTest I/KASPRESSO: type text(111) on AppCompatEditText(id=edit;) I/KASPRESSO: Check with text: is "111" on AppCompatEditText(id=edit;text=111;) I/KASPRESSO: TEST STEP: "2. Check Home title" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 0 seconds and 621 millis. I/KASPRESSO: __________________________________________________________ I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: AFTER TEST SECTION I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: command=shell svc data enable was performed with result=CommandResult(status=SUCCESS) I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: TEST PASSED I/KASPRESSO: ---------------------------------------------------------- Sign in screenshots saved at sdcard/screenshots 121

svc data disable was performed with result=CommandResult(status=SUCCESS) I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: TEST SECTION I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: __________________________________________________________ I/KASPRESSO: TEST STEP: "1. Open Home Screen" in OpenHomeScreenTest I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatButton(id=home_btn;text=Home;) I/KASPRESSO: single click on AppCompatButton(id=home_btn;text=Home;) I/KASPRESSO: TEST STEP: "1. Open Home screen" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 0 seconds and 618 millis. I/KASPRESSO: __________________________________________________________ I/KASPRESSO: __________________________________________________________ I/KASPRESSO: TEST STEP: "2. Check Home title" in OpenHomeScreenTest I/KASPRESSO: type text(111) on AppCompatEditText(id=edit;) I/KASPRESSO: Check with text: is "111" on AppCompatEditText(id=edit;text=111;) I/KASPRESSO: TEST STEP: "2. Check Home title" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 0 seconds and 621 millis. I/KASPRESSO: __________________________________________________________ I/KASPRESSO: --------------------------------------------- I/KASPRESSO: AFTER TEST SECTION I/KASPRESSO: --------------------------------------------- I/KASPRESSO: command=shell svc data enable was performed with result=CommandResult(status=SUCCESS) I/KASPRESSO: --------------------------------------------- I/KASPRESSO: TEST PASSED I/KASPRESSO: ---------------------------------------------------------- Sign in screenshots saved at sdcard/screenshots 122

svc data disable was performed with result=CommandResult(status=SUCCESS) I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: TEST SECTION I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: __________________________________________________________ I/KASPRESSO: TEST STEP: "1. Open Home Screen" in OpenHomeScreenTest I/KASPRESSO: Check view has effective visibility=VISIBLE on AppCompatButton(id=home_btn;text=Home;) I/KASPRESSO: single click on AppCompatButton(id=home_btn;text=Home;) I/KASPRESSO: TEST STEP: "1. Open Home screen" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 0 seconds and 618 millis. I/KASPRESSO: __________________________________________________________ I/KASPRESSO: __________________________________________________________ I/KASPRESSO: TEST STEP: "2. Check Home title" in OpenHomeScreenTest I/KASPRESSO: type text(111) on AppCompatEditText(id=edit;) I/KASPRESSO: Check with text: is "111" on AppCompatEditText(id=edit;text=111;) I/KASPRESSO: TEST STEP: "2. Check Home title" in OpenHomeScreenTest SUCCEED. It took 0 minutes, 0 seconds and 621 millis. I/KASPRESSO: __________________________________________________________ I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: AFTER TEST SECTION I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: command=shell svc data enable was performed with result=CommandResult(status=SUCCESS) I/KASPRESSO: --------------------------------------------- I/KASPRESSO: TEST PASSED I/KASPRESSO: --------------------------------------------- Sign in screenshots saved at sdcard/screenshots 123

I/KASPRESSO: --------------------------------------------- I/KASPRESSO: BEFORE TEST SECTION I/KASPRESSO: --------------------------------------------- I/KASPRESSO: command=shell
svc data disable was performed with result=CommandResult(status=FAILED) I/KASPRESSO: --------------------------------------------- I/KASPRESSO: BEFORE TEST SECTION FAILED I/KASPRESSO: --------------------------------------------- I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: AFTER TEST SECTION I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: command=shell svc data enable was performed with result=CommandResult(status=SUCCESS) I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: TEST FAILED I/KASPRESSO: ---------------------------------------------------------- Sign in screenshots saved at sdcard/screenshots 124

svc data disable was performed with result=CommandResult(status=FAILED) I/KASPRESSO: ---------------------------------------------------------- I/KASPRESSO: --------------------------------------------- I/KASPRESSO: AFTER TEST SECTION I/KASPRESSO: --------------------------------------------- I/KASPRESSO: command=shell svc data enable was performed with result=CommandResult(status=SUCCESS) I/KASPRESSO: --------------------------------------------- I/KASPRESSO: TEST FAILED I/KASPRESSO: --------------------------------------------- Sign in screenshots saved at sdcard/screenshots 125

➔ Читаемость Kakao Kaspresso 126

➔ Читаемость Kakao ➔ Реализует flaky safety Kaspresso 126

➔ Читаемость Kakao ➔ Реализует flaky safety ➔ Предоставляет удобный
механизм логирования Kaspresso 126

механизм логирования ➔ Позволяет снимать скриншоты Kaspresso 126

механизм логирования ➔ Позволяет снимать скриншоты ➔ Предоставляет интерфейс взаимодействия с OS Android Kaspresso 126

механизм логирования ➔ Позволяет снимать скриншоты ➔ Предоставляет интерфейс взаимодействия с OS Android ➔ Умеет в ADB Kaspresso 126

механизм логирования ➔ Позволяет снимать скриншоты ➔ Предоставляет интерфейс взаимодействия с OS Android ➔ Умеет в ADB ➔ Предоставляет решение по архитектуре Kaspresso 126

механизм логирования ➔ Позволяет снимать скриншоты ➔ Предоставляет интерфейс взаимодействия с OS Android ➔ Умеет в ADB ➔ Предоставляет решение по архитектуре ➔ Гибко настраивается и конфигурируется Kaspresso 126

механизм логирования ➔ Позволяет снимать скриншоты ➔ Предоставляет интерфейс взаимодействия с OS Android ➔ Умеет в ADB ➔ Предоставляет решение по архитектуре ➔ Гибко настраивается и конфигурируется ➔ Может быть кастомизирован Kaspresso 126

Our team Евгений Мацюк Андрей Антипов Егор Курников Дмитрий Мовчан
Руслан Мингалиев Александр Блинов Алексей Творогов Николай Нестеров Павел Стрельченко Ринат Агишев 127 Дмитрий Воронин Сергей Занкин

➔ Kaspresso: https://github.com/KasperskyLab/Kaspresso ➔ AdbServer: https://github.com/KasperskyLab/AdbServer ➔ Чат поддержки: https://t.me/kaspresso
Links 128

ВНИМАНИЕ! Спасибо за внимание

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