Best Kotest code snippet using com.sksamuel.kotest.engine.test.interceptors.InvocationCountCheckInterceptorTest
InvocationCountCheckInterceptor.kt
...11import io.kotest.engine.test.scopes.NoopTestScope12import io.kotest.matchers.booleans.shouldBeTrue13import io.kotest.matchers.shouldBe14import kotlin.time.Duration.Companion.milliseconds15class InvocationCountCheckInterceptorTest : DescribeSpec() {16 init {17 describe("InvocationCountCheckInterceptor") {18 it("should invoke downstream if invocation count == 1 for containers") {19 val tc = TestCase(20 InvocationCountCheckInterceptorTest::class.toDescriptor().append("foo"),21 TestName("foo"),22 InvocationCountCheckInterceptorTest(),23 {},24 sourceRef(),25 TestType.Container,26 )27 var fired = false28 InvocationCountCheckInterceptor.intercept(29 tc.copy(config = tc.config.copy(invocations = 1)),30 NoopTestScope(tc, coroutineContext)31 ) { _, _ ->32 fired = true33 TestResult.Success(0.milliseconds)34 }35 fired.shouldBeTrue()36 }37 it("should invoke downstream if invocation count > 1 for tests") {38 val tc = TestCase(39 InvocationCountCheckInterceptorTest::class.toDescriptor().append("foo"),40 TestName("foo"),41 InvocationCountCheckInterceptorTest(),42 {},43 sourceRef(),44 TestType.Test,45 )46 var fired = false47 InvocationCountCheckInterceptor.intercept(48 tc.copy(config = tc.config.copy(invocations = 44)),49 NoopTestScope(tc, coroutineContext)50 ) { _, _ ->51 fired = true52 TestResult.Success(0.milliseconds)53 }54 fired.shouldBeTrue()55 }56 it("should error if invocation count > 1 for containers") {57 val tc = TestCase(58 InvocationCountCheckInterceptorTest::class.toDescriptor().append("foo"),59 TestName("foo"),60 InvocationCountCheckInterceptorTest(),61 {},62 sourceRef(),63 TestType.Container,64 )65 InvocationCountCheckInterceptor.intercept(66 tc.copy(config = tc.config.copy(invocations = 4)),67 NoopTestScope(tc, coroutineContext)68 ) { _, _ -> TestResult.Success(0.milliseconds) }.isError shouldBe true69 }70 }71 }72}...
CoroutineDispatcherInterceptorTest.kt
...20 init {21 describe("CoroutineDispatcherInterceptor") {22 it("should dispatch to coroutineDispatcher") {23 val tc = TestCase(24 InvocationCountCheckInterceptorTest::class.toDescriptor().append("foo"),25 TestName("foo"),26 InvocationCountCheckInterceptorTest(),27 {},28 sourceRef(),29 TestType.Container,30 )31 val controller = object : CoroutineDispatcherFactory {32 override suspend fun <T> withDispatcher(testCase: TestCase, f: suspend () -> T): T {33 val executor = Executors.newSingleThreadExecutor {34 val t = Thread(it)35 t.name = "foo"36 t37 }38 return withContext(executor.asCoroutineDispatcher()) {39 f()40 }...
TestCoroutineDispatcherInterceptorTest.kt
...19class TestCoroutineDispatcherInterceptorTest : FunSpec() {20 init {21 test("TestCoroutineDispatcherInterceptor should install a DelayController") {22 val tc = TestCase(23 InvocationCountCheckInterceptorTest::class.toDescriptor().append("foo"),24 TestName("foo"),25 InvocationCountCheckInterceptorTest(),26 {},27 sourceRef(),28 TestType.Test,29 )30 var fired = false31 TestDispatcherInterceptor().intercept(tc, NoopTestScope(tc, coroutineContext)) { _, context ->32 context.testCoroutineScheduler.shouldNotBeNull()33 fired = true34 TestResult.Success(0.milliseconds)35 }36 fired.shouldBeTrue()37 }38 }39}...
InvocationTimeoutInterceptorTest.kt
...15class InvocationTimeoutInterceptorTest : FunSpec() {16 init {17 test("InvocationTimeoutInterceptor should error after timeout") {18 val tc = TestCase(19 InvocationCountCheckInterceptorTest::class.toDescriptor().append("foo"),20 TestName("foo"),21 InvocationCountCheckInterceptorTest(),22 {},23 sourceRef(),24 TestType.Test,25 )26 shouldThrowAny {27 InvocationTimeoutInterceptor.intercept(28 tc.copy(config = tc.config.copy(invocationTimeout = 1.milliseconds)),29 NoopTestScope(tc, coroutineContext)30 ) { _, _ ->31 delay(10000)32 TestResult.Success(0.milliseconds)33 }34 }35 }...
TimeoutInterceptorTest.kt
Source: TimeoutInterceptorTest.kt
...16class TimeoutInterceptorTest : FunSpec() {17 init {18 test("TimeoutInterceptor should return an error timeout") {19 val tc = TestCase(20 InvocationCountCheckInterceptorTest::class.toDescriptor().append("foo"),21 TestName("foo"),22 InvocationCountCheckInterceptorTest(),23 {},24 sourceRef(),25 TestType.Test,26 )27 TimeoutInterceptor(TimeSource.Monotonic.markNow()).intercept(28 tc.copy(config = tc.config.copy(timeout = 1.milliseconds)),29 NoopTestScope(tc, coroutineContext)30 ) { _, _ ->31 delay(10000)32 TestResult.Success(0.milliseconds)33 }.isError shouldBe true34 }35 }36}...
InvocationCountCheckInterceptorTest
Using AI Code Generation
1@TestInstance(TestInstance.Lifecycle.PER_CLASS)2class InvocationCountCheckInterceptorTest : WordSpec() {3 fun `should fail if test has not been invoked enough times`() {4 shouldThrow<AssertionError> {5 InvocationCountCheckInterceptor(2).intercept { throw RuntimeException() }6 }7 }8 fun `should pass if test has been invoked enough times`() {9 InvocationCountCheckInterceptor(2).intercept {10 }11 }12}13 at io.kotest.assertions.throwables.shouldThrow(throwables.kt:36)14 at io.kotest.assertions.throwables.shouldThrow$default(throwables.kt:31)15 at com.sksamuel.kotest.engine.test.interceptors.InvocationCountCheckInterceptorTest$should fail if test has not been invoked enough times$1.invokeSuspend(InvocationCountCheckInterceptorTest.kt:12)16 at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)17 at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:56)18 at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:571)19 at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:738)20 at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:678)21 at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:665)
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