Best Kotest code snippet using io.kotest.matchers.future.matchers.completeExceptionallyWith
matchers.kt
Source: matchers.kt
...39 "Future should not be completed"40 })41}42infix fun CompletableFuture<*>.shouldCompleteExceptionallyWith(throwable: Throwable) =43 this should completeExceptionallyWith(throwable)44infix fun CompletableFuture<*>.shouldNotCompleteExceptionallyWith(throwable: Throwable) =45 this shouldNot completeExceptionallyWith(throwable)46internal fun completeExceptionallyWith(throwable: Throwable) = object : Matcher<CompletableFuture<*>> {47 override fun test(value: CompletableFuture<*>): MatcherResult {48 val exception = value.runCatching { get() }.exceptionOrNull()49 return MatcherResult(50 exception != null && exception.cause == throwable,51 { errorMessageForTestFailure(exception?.cause, throwable) },52 { "Expected future not to fail with ${exception?.cause}, but it did fail with it." }53 )54 }55}56internal fun errorMessageForTestFailure(actualException: Throwable?, expectedException: Throwable): String {57 if (actualException == null) {58 return "Expected future to fail with $expectedException, but it did not failed with any exception"59 }60 return "Expected future to fail with $expectedException, but it failed with $actualException"...
completeExceptionallyWith
Using AI Code Generation
1 import io.kotest.matchers.future.matchers.completeExceptionallyWith2 import io.kotest.matchers.should3 import io.kotest.matchers.shouldNot4 import kotlinx.coroutines.delay5 import org.junit.jupiter.api.Test6 import java.util.concurrent.CompletableFuture7 import java.util.concurrent.TimeoutException8 class ExceptionalFutureTest {9 fun `should complete exceptionally with TimeoutException`() {10 val future = CompletableFuture.supplyAsync {11 delay(5000)12 }13 future should completeExceptionallyWith<TimeoutException>()14 }15 fun `should not complete exceptionally with TimeoutException`() {16 val future = CompletableFuture.supplyAsync {17 delay(5000)18 }19 future shouldNot completeExceptionallyWith<TimeoutException>()20 }21 }
completeExceptionallyWith
Using AI Code Generation
1import io.kotest.matchers.future.matchers.completeExceptionallyWith2import io.kotest.matchers.future.matchers.shouldCompleteExceptionallyWith3import io.kotest.matchers.future.matchers.completeExceptionallyWith4import io.kotest.matchers.future.matchers.shouldCompleteExceptionallyWith5import io.kotest.matchers.future.matchers.completeExceptionallyWith6import io.kotest.matchers.future.matchers.shouldCompleteExceptionallyWith7import io.kotest.matchers.future.matchers.completeExceptionallyWith8import io.kotest.matchers.future.matchers.shouldCompleteExceptionallyWith9import io.kotest.matchers.future.matchers.completeExceptionallyWith10import io.kotest.matchers.future.matchers.shouldCompleteExceptionallyWith11import io.kotest.matchers.future.matchers.completeExceptionallyWith12import io.kotest.matchers.future.matchers.shouldCompleteExceptionallyWith13import io.kotest.matchers.future.matchers.completeExceptionallyWith14import io.kotest.matchers.future.matchers.shouldCompleteExceptionallyWith15import io.kotest.matchers.future.matchers.completeExceptionallyWith16import io.kotest.matchers.future.matchers.shouldCompleteExceptionallyWith17import io.kotest.matchers.future.matchers.completeExceptionallyWith18import io.kotest.matchers.future.matchers.shouldCompleteExceptionallyWith19import io.kotest.matchers.future.matchers.completeExceptionallyWith20import io.kotest.matchers.future.matchers.shouldCompleteExceptionallyWith
completeExceptionallyWith
Using AI Code Generation
1completeExceptionallyWith ( "exception type" ) { "exception message" }2beCompletedWith ( "expected result" )3beCompletedExceptionallyWith ( "expected exception type" ) { "expected exception message" }4beCancelled ()5beCancelledWith ( "expected exception type" ) { "expected exception message" }6beCancelledWith ( "expected exception type" ) { "expected exception message" }7beCompletedWithNull ()8beCompletedWithValue ( "expected value" )9beCompletedWithSameInstanceAs ( "expected value" )10beCompletedWithInstanceOf ( "expected value" )11beCompletedWithSameInstanceAs ( "expected value" )12beCompletedWithInstanceOf ( "expected value" )13beCompletedWithSameInstanceAs ( "expected value" )14beCompletedWithInstanceOf ( "expected value" )15beCompletedWithSameInstanceAs ( "expected value" )16beCompletedWithInstanceOf ( "expected
completeExceptionallyWith
Using AI Code Generation
1 fun `should complete with exception`() {2 val future = CompletableFuture<Int>()3 future.completeExceptionallyWith<IOException>()4 future.shouldCompleteExceptionally<IOException>()5 }6 fun `should complete with value`() {7 val future = CompletableFuture<Int>()8 future.completeWith(1)9 future.shouldComplete(1)10 }
completeExceptionallyWith
Using AI Code Generation
1 val future = CompletableFuture<String>()2 future.completeExceptionallyWith<IllegalArgumentException>()3 future.shouldFailWith<IllegalArgumentException>()4 future.shouldNotFailWith<IllegalStateException>()5 val future = CompletableFuture<String>()6 future.completeExceptionallyWith<IllegalArgumentException>()7 future.shouldBeCompletedExceptionallyWith<IllegalArgumentException>()8 future.shouldNotBeCompletedExceptionallyWith<IllegalStateException>()
completeExceptionallyWith
Using AI Code Generation
1fun `should complete exceptionally with` () {2 val future = async { throw Exception( "Boom!" ) }3 future should completeExceptionallyWith ( "Boom!" )4}5fun `should complete exceptionally with` () {6 val future = async { throw Exception( "Boom!" ) }7 future should completeExceptionallyWith (Exception::class)8}9fun `should be cancelled` () {10 val future = async { throw Exception( "Boom!" ) }11 future.cancel()12}13fun `should be cancelled` () {14 val future = async { throw Exception( "Boom!" ) }15 future.cancel()16 future should beCancelled ( "Boom!" )17}18fun `should be cancelled` () {19 val future = async { throw Exception( "Boom!" ) }20 future.cancel()21 future should beCancelled (Exception::class)22}23fun `should be cancelled with` () {24 val future = async { throw Exception( "Boom!" ) }25 future.cancel()26 future should beCancelledWith ( "Boom!" )27}28fun `should be cancelled with` () {29 val future = async { throw Exception( "Boom!" ) }30 future.cancel()31 future should beCancelledWith (Exception::class)32}33fun `should be completed` () {34 val future = async { 1 }35}
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