How to use SuspendableAnswer class of org.mockito.kotlin.internal package

Best Mockito-kotlin code snippet using org.mockito.kotlin.internal.SuspendableAnswer

OngoingStubbing.kt

Source:OngoingStubbing.kt Github

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...24 */25package org.mockito.kotlin26import org.mockito.Mockito27import org.mockito.invocation.InvocationOnMock28import org.mockito.kotlin.internal.SuspendableAnswer29import org.mockito.stubbing.Answer30import org.mockito.stubbing.OngoingStubbing31import kotlin.reflect.KClass32/**33 * Enables stubbing methods. Use it when you want the mock to return particular value when particular method is called.34 *35 * Alias for [Mockito.when].36 */37@Suppress("NOTHING_TO_INLINE")38inline fun <T> whenever(methodCall: T): OngoingStubbing<T> {39 return Mockito.`when`(methodCall)!!40}41/**42 * Sets a return value to be returned when the method is called.43 *44 * Alias for [OngoingStubbing.thenReturn].45 */46infix fun <T> OngoingStubbing<T>.doReturn(t: T): OngoingStubbing<T> {47 return thenReturn(t)48}49/**50 * Sets consecutive return values to be returned when the method is called.51 *52 * Alias for [OngoingStubbing.thenReturn].53 */54fun <T> OngoingStubbing<T>.doReturn(t: T, vararg ts: T): OngoingStubbing<T> {55 return thenReturn(t, *ts)56}57/**58 * Sets consecutive return values to be returned when the method is called.59 */60inline infix fun <reified T> OngoingStubbing<T>.doReturnConsecutively(ts: List<T>): OngoingStubbing<T> {61 return thenReturn(62 ts[0],63 *ts.drop(1).toTypedArray()64 )65}66/**67 * Sets Throwable objects to be thrown when the method is called.68 *69 * Alias for [OngoingStubbing.thenThrow].70 */71infix fun <T> OngoingStubbing<T>.doThrow(t: Throwable): OngoingStubbing<T> {72 return thenThrow(t)73}74/**75 * Sets Throwable objects to be thrown when the method is called.76 *77 * Alias for [OngoingStubbing.doThrow].78 */79fun <T> OngoingStubbing<T>.doThrow(80 t: Throwable,81 vararg ts: Throwable82): OngoingStubbing<T> {83 return thenThrow(t, *ts)84}85/**86 * Sets a Throwable type to be thrown when the method is called.87 */88infix fun <T> OngoingStubbing<T>.doThrow(t: KClass<out Throwable>): OngoingStubbing<T> {89 return thenThrow(t.java)90}91/**92 * Sets Throwable classes to be thrown when the method is called.93 */94fun <T> OngoingStubbing<T>.doThrow(95 t: KClass<out Throwable>,96 vararg ts: KClass<out Throwable>97): OngoingStubbing<T> {98 return thenThrow(t.java, *ts.map { it.java }.toTypedArray())99}100/**101 * Sets a generic Answer for the method.102 *103 * Alias for [OngoingStubbing.thenAnswer].104 */105infix fun <T> OngoingStubbing<T>.doAnswer(answer: Answer<*>): OngoingStubbing<T> {106 return thenAnswer(answer)107}108/**109 * Sets a generic Answer for the method using a lambda.110 */111infix fun <T> OngoingStubbing<T>.doAnswer(answer: (InvocationOnMock) -> T?): OngoingStubbing<T> {112 return thenAnswer(answer)113}114infix fun <T> OngoingStubbing<T>.doSuspendableAnswer(answer: suspend (InvocationOnMock) -> T?): OngoingStubbing<T> {115 return thenAnswer(SuspendableAnswer(answer))116}...

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BDDMockito.kt

Source:BDDMockito.kt Github

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...25package org.mockito.kotlin26import org.mockito.BDDMockito27import org.mockito.BDDMockito.BDDMyOngoingStubbing28import org.mockito.invocation.InvocationOnMock29import org.mockito.kotlin.internal.SuspendableAnswer30import org.mockito.stubbing.Answer31import kotlin.reflect.KClass32/**33 * Alias for [BDDMockito.given].34 */35fun <T> given(methodCall: T): BDDMockito.BDDMyOngoingStubbing<T> {36 return BDDMockito.given(methodCall)37}38/**39 * Alias for [BDDMockito.given] with a lambda.40 */41fun <T> given(methodCall: () -> T): BDDMyOngoingStubbing<T> {42 return given(methodCall())43}44/**45 * Alias for [BDDMockito.then].46 */47fun <T> then(mock: T): BDDMockito.Then<T> {48 return BDDMockito.then(mock)49}50/**51 * Alias for [BDDMyOngoingStubbing.will]52 * */53infix fun <T> BDDMyOngoingStubbing<T>.will(value: Answer<T>): BDDMockito.BDDMyOngoingStubbing<T> {54 return will(value)55}56/**57 * Alias for [BBDMyOngoingStubbing.willAnswer], accepting a lambda.58 */59infix fun <T> BDDMyOngoingStubbing<T>.willAnswer(value: (InvocationOnMock) -> T?): BDDMockito.BDDMyOngoingStubbing<T> {60 return willAnswer { value(it) }61}62/**63 * Alias for [BBDMyOngoingStubbing.willAnswer], accepting a suspend lambda.64 */65infix fun <T> BDDMyOngoingStubbing<T>.willSuspendableAnswer(value: suspend (InvocationOnMock) -> T?): BDDMockito.BDDMyOngoingStubbing<T> {66 return willAnswer(SuspendableAnswer(value))67}68/**69 * Alias for [BBDMyOngoingStubbing.willReturn].70 */71infix fun <T> BDDMyOngoingStubbing<T>.willReturn(value: () -> T): BDDMockito.BDDMyOngoingStubbing<T> {72 return willReturn(value())73}74/**75 * Alias for [BBDMyOngoingStubbing.willThrow].76 */77infix fun <T> BDDMyOngoingStubbing<T>.willThrow(value: () -> Throwable): BDDMockito.BDDMyOngoingStubbing<T> {78 return willThrow(value())79}80/**...

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SuspendableAnswer.kt

Source:SuspendableAnswer.kt Github

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...31/**32 * This class properly wraps suspendable lambda into [Answer]33 */34@Suppress("UNCHECKED_CAST")35internal class SuspendableAnswer<T>(36 private val body: suspend (InvocationOnMock) -> T?37) : Answer<T> {38 override fun answer(invocation: InvocationOnMock?): T {39 //all suspend functions/lambdas has Continuation as the last argument.40 //InvocationOnMock does not see last argument41 val rawInvocation = invocation as InterceptedInvocation42 val continuation = rawInvocation.rawArguments.last() as Continuation<T?>43 // https://youtrack.jetbrains.com/issue/KT-33766#focus=Comments-27-3707299.0-044 return body.startCoroutineUninterceptedOrReturn(invocation, continuation) as T45 }46}...

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SuspendableAnswer

Using AI Code Generation

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1suspend fun CoroutineScope.suspendableAnswer(answer: suspend (InvocationOnMock) -> Any?): Answer<Any?> = suspendableAnswer(answer)2suspend fun CoroutineScope.suspendableAnswer(answer: suspend (InvocationOnMock) -> Unit): Answer<Unit> = suspendableAnswer(answer)3suspend fun CoroutineScope.suspendableAnswer(answer: suspend (InvocationOnMock) -> Nothing): Answer<Nothing> = suspendableAnswer(answer)4suspend fun CoroutineScope.suspendableAnswer(answer: suspend (InvocationOnMock) -> Unit): Answer<Unit> = suspendableAnswer(answer)5suspend fun CoroutineScope.suspendableAnswer(answer: suspend (InvocationOnMock) -> Nothing): Answer<Nothing> = suspendableAnswer(answer)6suspend fun CoroutineScope.suspendableAnswer(answer: suspend (InvocationOnMock) -> Unit): Answer<Unit> = suspendableAnswer(answer)7suspend fun CoroutineScope.suspendableAnswer(answer: suspend (InvocationOnMock) -> Nothing): Answer<Nothing> = suspendableAnswer(answer)8suspend fun CoroutineScope.suspendableAnswer(answer: suspend (InvocationOnMock) -> Unit): Answer<Unit> = suspendableAnswer(answer)9suspend fun CoroutineScope.suspendableAnswer(answer: suspend (InvocationOnMock) -> Nothing): Answer<Nothing> = suspendableAnswer(answer)10suspend fun CoroutineScope.suspendableAnswer(answer: suspend (InvocationOnMock) -> Unit): Answer<Unit> = suspendableAnswer(answer)11suspend fun CoroutineScope.suspendableAnswer(answer: suspend (InvocationOnMock) -> Nothing): Answer<Nothing> = suspendableAnswer(answer)12suspend fun CoroutineScope.suspendableAnswer(answer

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SuspendableAnswer

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1 fun test() {2 val mock = mock<MyInterface>()3 val mock2 = mock<MyInterface>()4 val mock3 = mock<MyInterface>()5 val mock4 = mock<MyInterface>()6 val answer = SuspendableAnswer<Unit> {7 println("Answer")8 }9 whenever(mock.method()).thenAnswer(answer)10 whenever(mock2.method()).thenAnswer(answer)11 whenever(mock3.method()).thenAnswer(answer)12 whenever(mock4.method()).thenAnswer(answer)13 runBlocking {14 mock.method()15 mock2.method()16 mock3.method()17 mock4.method()18 }19 }20 interface MyInterface {21 suspend fun method()22 }

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SuspendableAnswer

Using AI Code Generation

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1 val answer = SuspendableAnswer<String> { invocation ->2 "Hello " + invocation.getArgument<String>(0)3 }4 val mock = mock<SomeInterface> {5 onBlocking { doSomethingBlocking("World") } doAnswer answer6 }7 assertEquals("Hello World", mock.doSomethingBlocking("World"))8 }9}10fun <T> on(methodCall: T): OngoingStubbing<T> = on(methodCall) { }11internal class SuspendableAnswer<out R>(private val answer: suspend (InvocationOnMock)

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SuspendableAnswer

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1val mock = mock<MockedClass>()2val answer = SuspendableAnswer { invocation: InvocationOnMock ->3}4whenever(mock.function()).thenAnswer(answer)5val mock = mock<MockedClass>()6val answer = SuspendableAnswer { invocation: InvocationOnMock ->7}8whenever(moc

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SuspendableAnswer

Using AI Code Generation

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1val answer = SuspendableAnswer { invocation ->2 val suspendable = invocation.getArgument<Suspendable>(0)3 suspendable.suspendableMethod()4}5val mock = mock<SomeClass> {6 on { someMethod(any()) } doAnswer answer7}8verify(mock).someMethod(any())9verify(suspendable).suspendableMethod()10class SomeClass {11 suspend fun suspendableMethod() {12 }13}14mockkObject(SomeClass::class)15every { SomeClass::suspendableMethod } answers {16}17verify { SomeClass::suspendableMethod }18class SomeClass {19 suspend fun suspendableMethod(suspendable: Suspendable) {20 }21}22mockkStatic(SomeClass::class)23every { SomeClass::suspendableMethod(any()) } answers {24}25verify { SomeClass::suspendableMethod(any()) }26class SomeClass {27 suspend fun suspendableMethod(suspendable: Suspendable) {28 }29}30mockkStatic(SomeClass::class)31every { SomeClass::suspend

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SuspendableAnswer

Using AI Code Generation

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1 val mock = mock<SampleSuspendableService> {2 onBlocking { suspendableFunction() } doReturn SuspendableAnswer { "Hello" }3 }4 assertEquals("Hello", mock.suspendableFunction())5 }6 fun `test suspendable function with answer`() {7 val mock = mock<SampleSuspendableService> {8 onBlocking { suspendableFunction() } doAnswer SuspendableAnswer { "Hello" }9 }10 assertEquals("Hello", mock.suspendableFunction())11 }12 fun `test suspendable function with answer with param`() {13 val mock = mock<SampleSuspendableService> {14 onBlocking { suspendableFunctionWithParam(any()) } doAnswer SuspendableAnswer { "Hello" }15 }16 assertEquals("Hello", mock.suspendableFunctionWithParam("Hello"))17 }18 fun `test suspendable function with answer with param and return type`() {19 val mock = mock<SampleSuspendableService> {20 onBlocking { suspendableFunctionWithParamAndReturnType(any()) } doAnswer SuspendableAnswer { "Hello" }21 }22 assertEquals("Hello", mock.suspendableFunctionWithParamAndReturnType("Hello"))23 }24 fun `test suspendable function with answer with param and return type and suspend`() {25 val mock = mock<SampleSuspendableService> {26 onBlocking { suspendableFunctionWithParamAndReturnTypeAndSuspend(any()) } doAnswer SuspendableAnswer { "Hello" }27 }28 assertEquals("Hello", mock.suspendableFunctionWithParamAndReturnTypeAndSuspend("Hello"))29 }30}31class SampleSuspendableService {32 suspend fun suspendableFunction() = "Hello"33 suspend fun suspendableFunctionWithParam(param: String) = "Hello"

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