How to use verifyNoExceptionThrownError method of com.sksamuel.kotest.throwablehandling.StrictThrowableHandlingTest class

Best Kotest code snippet using com.sksamuel.kotest.throwablehandling.StrictThrowableHandlingTest.verifyNoExceptionThrownError

StrictThrowableHandlingTest.kt

Source:StrictThrowableHandlingTest.kt

...14    "Should throw exactly" - {15      "Should throw a new exception" - {16        "When no exception is thrown" {17          onShouldThrowExactlyMatcher<FooRuntimeException> { shouldThrowExactlyMatcher ->18            verifyNoExceptionThrownError(FooRuntimeException::class) {19              shouldThrowExactlyMatcher { /* No exception is thrown */ }20            }21          }22        }23        "When an exception is thrown, but it's not the right class" {24          val instanceToThrow = NullPointerException()25          onShouldThrowExactlyMatcher<FooRuntimeException> { shouldThrowExactlyMatcher ->26            verifyThrowsWrongExceptionClass(instanceToThrow, FooRuntimeException::class, NullPointerException::class) {27              shouldThrowExactlyMatcher { throw instanceToThrow }28            }29          }30        }31        "When an exception is thrown, but it's the parent class of the right class" {32          val instanceToThrow = ParentException()33          onShouldThrowExactlyMatcher<SubException> { shouldThrowExactlyMatcher ->34            verifyThrowsWrongExceptionClass(instanceToThrow, SubException::class, ParentException::class) {35              shouldThrowExactlyMatcher { throw instanceToThrow }36            }37          }38        }39        "When an exception is thrown, but it's subclass of the right class" {40          val instanceToThrow = SubException()41          onShouldThrowExactlyMatcher<ParentException> { shouldThrowExactlyMatcher ->42            verifyThrowsWrongExceptionClass(instanceToThrow, ParentException::class, SubException::class) {43              shouldThrowExactlyMatcher { throw instanceToThrow }44            }45          }46        }47      }48      "Should throw the thrown exception" - {49        "When an exception is thrown, and it's an Assertion Error (special case) when it's not the expected error" {50          val thrownInstance = AssertionError()51          onShouldThrowExactlyMatcher<FooRuntimeException> { shouldThrowExactlyMatcher ->52            verifyThrowsAssertionErrorInstance(thrownInstance) {53              shouldThrowExactlyMatcher { throw thrownInstance }54            }55          }56        }57      }58      "Should return the thrown exception" - {59        "When an exception is thrown, and it's exactly the right class" {60          val thrownException = FooRuntimeException()61          onShouldThrowExactlyMatcher<FooRuntimeException> { shouldThrowExactlyMatcher ->62            verifyReturnsExactly(thrownException) {63              shouldThrowExactlyMatcher { throw thrownException }64            }65          }66        }67        "When an AssertionError is thrown, and it's exactly the right class" {68          val thrownException = AssertionError()69          onShouldThrowExactlyMatcher<AssertionError> { shouldThrowExactlyMatcher ->70            verifyReturnsExactly(thrownException) {71              shouldThrowExactlyMatcher { throw thrownException }72            }73          }74        }75      }76    }77    "Should not throw exactly" - {78      "Should throw an assertion error wrapping the thrown exception" - {79        "When the exact class is thrown" {80          val thrownException = FooRuntimeException()81          onShouldNotThrowExactlyMatcher<FooRuntimeException> { shouldNotThrowExactlyMatcher ->82            verifyThrowsAssertionWrapping(thrownException) {83              shouldNotThrowExactlyMatcher { throw thrownException }84            }85          }86        }87      }88      "Should throw the thrown exception" - {89        "When it's a subclass of the expected type" {90          val thrownException = SubException()91          onShouldNotThrowExactlyMatcher<ParentException> { shouldNotThrowExactlyMatcher ->92            verifyThrowsExactly(thrownException) {93              shouldNotThrowExactlyMatcher { throw thrownException }94            }95          }96        }97        "When it's a super class of the expected type" {98          val thrownException = ParentException()99          onShouldNotThrowExactlyMatcher<SubException> { shouldNotThrowExactlyMatcher ->100            verifyThrowsExactly(thrownException) {101              shouldNotThrowExactlyMatcher { throw thrownException }102            }103          }104        }105        "When it's unrelated to the expected type" {106          val thrownException = FooRuntimeException()107          onShouldNotThrowExactlyMatcher<ParentException> { shouldNotThrowExactlyMatcher ->108            verifyThrowsExactly(thrownException) {109              shouldNotThrowExactlyMatcher { throw thrownException }110            }111          }112        }113      }114      "Should not throw anything" - {115        "When nothing is thrown" {116          onShouldNotThrowExactlyMatcher<FooRuntimeException> { shouldNotThrowExactlyMatcher ->117            verifyNoErrorIsThrown {118              shouldNotThrowExactlyMatcher { /* Success */ }119            }120          }121        }122      }123    }124  }125  private inline fun <reified T : Throwable> onShouldThrowExactlyMatcher(func: (ShouldThrowExactlyMatcher<T>) -> Unit) {126    func(::shouldThrowExactlyUnit)127    func { shouldThrowExactly(it) }128  }129  private fun verifyNoExceptionThrownError(expectedClass: KClass<*>, block: () -> Unit) {130    val throwable = catchThrowable(block)131    throwable.shouldBeInstanceOf<AssertionError>()132    throwable.message shouldBe "Expected exception ${expectedClass.qualifiedName} but no exception was thrown."133  }134  private fun verifyThrowsAssertionErrorInstance(assertionErrorInstance: AssertionError, block: () -> Unit) {135    val throwable = catchThrowable(block)136    (throwable === assertionErrorInstance).shouldBeTrue()137  }138  private fun verifyThrowsWrongExceptionClass(thrownInstance: Throwable, expectedClass: KClass<*>, incorrectClass: KClass<*>, block: () -> Unit) {139    val throwable = catchThrowable(block)140    throwable.shouldBeInstanceOf<AssertionError>()141    throwable.message shouldBe "Expected exception ${expectedClass.qualifiedName} but a ${incorrectClass.simpleName} was thrown instead."142    (throwable.cause === thrownInstance).shouldBeTrue()143  }...

verifyNoExceptionThrownError

Using AI Code Generation

1import io.kotest.assertions.throwablehandling.verifyNoExceptionThrownError2import io.kotest.core.spec.style.FunSpec3class StrictThrowableHandlingTest : FunSpec({4    test("verifyNoExceptionThrownError should pass when no exception is thrown") {5        verifyNoExceptionThrownError {6        }7    }8})9import io.kotest.assertions.throwablehandling.verifyExceptionThrownError10import io.kotest.core.spec.style.FunSpec11class StrictThrowableHandlingTest : FunSpec({12    test("verifyExceptionThrownError should pass when no exception is thrown") {13        verifyExceptionThrownError<IllegalArgumentException> {14            throw IllegalArgumentException("Illegal argument")15        }16    }17})18import io.kotest.assertions.throwablehandling.verifyExceptionThrownError19import io.kotest.core.spec.style.FunSpec20class StrictThrowableHandlingTest : FunSpec({21    test("verifyExceptionThrownError should fail when no exception is thrown") {22        verifyExceptionThrownError<IllegalArgumentException> {23        }24    }25})

verifyNoExceptionThrownError

Using AI Code Generation

1import io.kotest.assertions.throwables.shouldThrow2import io.kotest.core.spec.style.FunSpec3import io.kotest.matchers.shouldBe4import io.kotest.matchers.shouldNotBe5import io.kotest.matchers.string.shouldContain6class StrictThrowableHandlingTest : FunSpec({7   test("verifyNoExceptionThrownError") {8      val result = shouldThrow<AssertionError> {9         verifyNoExceptionThrownError(input)10      }11   }12})13at io.kotest.assertions.throwables.shouldThrow(shouldThrow.kt:27)14at com.sksamuel.kotest.throwablehandling.StrictThrowableHandlingTest$1.invokeSuspend(StrictThrowableHandlingTest.kt:15)15at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)16at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:56)17at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:571)18at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:750)19at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:678)20at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:665)

verifyNoExceptionThrownError

Using AI Code Generation

1    fun `verifyNoExceptionThrownError method of com.sksamuel.kotest.throwablehandling.StrictThrowableHandlingTest class`() {2        val strictThrowableHandlingTest = StrictThrowableHandlingTest()3        strictThrowableHandlingTest.verifyNoExceptionThrownError()4    }5    fun `verifyNoExceptionThrownFailure method of com.sksamuel.kotest.throwablehandling.StrictThrowableHandlingTest class`() {6        val strictThrowableHandlingTest = StrictThrowableHandlingTest()7        strictThrowableHandlingTest.verifyNoExceptionThrownFailure()8    }9    fun `verifyNoExceptionThrownFailure method of com.sksamuel.kotest.throwablehandling.StrictThrowableHandlingTest class`() {10        val strictThrowableHandlingTest = StrictThrowableHandlingTest()11        strictThrowableHandlingTest.verifyNoExceptionThrownFailure()12    }13    fun `verifyNoExceptionThrownFailure method of com.sksamuel.kotest.throwablehandling.StrictThrowableHandlingTest class`() {14        val strictThrowableHandlingTest = StrictThrowableHandlingTest()15        strictThrowableHandlingTest.verifyNoExceptionThrownFailure()16    }17    fun `verifyNoExceptionThrownFailure method of com.sksamuel.kotest.throwablehandling.StrictThrowableHandlingTest class`() {18        val strictThrowableHandlingTest = StrictThrowableHandlingTest()19        strictThrowableHandlingTest.verifyNoExceptionThrownFailure()20    }21    fun `verifyNoExceptionThrownFailure method of com.sksamuel.kotest.throwablehandling.StrictThrowableHandlingTest class`() {22        val strictThrowableHandlingTest = StrictThrowableHandlingTest()23        strictThrowableHandlingTest.verifyNoExceptionThrownFailure()24    }

verifyNoExceptionThrownError

Using AI Code Generation

1    fun `verifyNoExceptionThrownError method should pass when no exception is thrown`() {2        verifyNoExceptionThrownError {3        }4    }5    fun `verifyNoExceptionThrownError method should fail when exception is thrown`() {6        shouldThrow<AssertionError> {7            verifyNoExceptionThrownError {8                throw RuntimeException("some exception")9            }10        }11    }12    fun `verifyExceptionThrownError method should pass when exception is thrown`() {13        verifyExceptionThrownError<RuntimeException> {14            throw RuntimeException("some exception")15        }16    }17    fun `verifyExceptionThrownError method should fail when no exception is thrown`() {18        shouldThrow<AssertionError> {19            verifyExceptionThrownError<RuntimeException> {20            }21        }22    }23    fun `verifyExceptionThrownError method should fail when wrong exception is thrown`() {24        shouldThrow<AssertionError> {25            verifyExceptionThrownError<IllegalStateException> {26                throw RuntimeException("some exception")27            }28        }29    }30    fun `verifyExceptionThrownError method should fail when exception is thrown with wrong message`() {31        shouldThrow<AssertionError> {32            verifyExceptionThrownError<RuntimeException>(message = "some other exception") {33                throw RuntimeException("some exception")34            }35        }36    }37    fun `verifyExceptionThrownError method should pass when exception is thrown with correct message`() {38        verifyExceptionThrownError<RuntimeException>(message = "some exception") {39            throw RuntimeException("some exception")40        }41    }42    fun `verifyExceptionThrownError method should fail when exception is thrown with wrong cause`() {43        shouldThrow<AssertionError> {44            verifyExceptionThrownError<RuntimeException>(cause = IllegalStateException("some other exception")) {45                throw RuntimeException("some exception", IllegalStateException("some other exception"))46            }47        }48    }49    fun `verifyExceptionThrownError method should pass when exception is thrown with correct cause`() {50        verifyExceptionThrownError<RuntimeException>(cause = IllegalStateException("some exception")) {51            throw RuntimeException("some exception", IllegalStateException("some exception"))52        }53    }54    fun `verifyExceptionThrownError method should fail when exception is thrown with wrong message and cause`() {

verifyNoExceptionThrownError

Using AI Code Generation

1fun verifyNoExceptionThrownError() {2}3}4verifyNoExceptionThrownError()5verifyNoExceptionThrownError()6verifyNoExceptionThrownError()7verifyNoExceptionThrownError()8verifyNoExceptionThrownError()9verifyNoExceptionThrownError()10verifyNoExceptionThrownError()11verifyNoExceptionThrownError()12verifyNoExceptionThrownError()13verifyNoExceptionThrownError()14verifyNoExceptionThrownError()15verifyNoExceptionThrownError()16verifyNoExceptionThrownError()17verifyNoExceptionThrownError()

verifyNoExceptionThrownError

Using AI Code Generation

1        test("test verifyNoExceptionThrownError") {2        }3    }4    test("test verifyNoExceptionThrown") {5    }6    test("test verifyNoExceptionThrown") {7    }8    test("test verifyNoExceptionThrown") {9    }10}11import io.kotest.core.spec.style.FunSpec12import io.kotest.matchers.shouldBe13class StrictThrowableHandlingTest : FunSpec({14    test("test verifyNoExceptionThrownError") {15    }16    test("test verifyNoExceptionThrown") {17    }18    test("test verifyNoExceptionThrown") {19    }20    test("test verifyNoExceptionThrown") {21    }22})23import io.kotest.core.spec.style.FunSpec24import io.kotest.matchers

verifyNoExceptionThrownError

Using AI Code Generation

1@DisplayName("verifyNoExceptionThrownError method tests")2class StrictThrowableHandlingTest {3    @DisplayName("Should throw exception if exception is thrown")4    fun shouldThrowExceptionIfExceptionIsThrown() {5        assertThrows<AssertionError> {6            verifyNoExceptionThrownError {7                throw RuntimeException("Exception")8            }9        }10    }11    @DisplayName("Should not throw exception if no exception is thrown")12    fun shouldNotThrowExceptionIfNoExceptionIsThrown() {13        verifyNoExceptionThrownError {14        }15    }16}17@DisplayName("verifyNoExceptionThrown method tests")18class StrictThrowableHandlingTest {19    @DisplayName("Should throw exception if exception is thrown")20    fun shouldThrowExceptionIfExceptionIsThrown() {21        assertThrows<AssertionError> {22            verifyNoExceptionThrown {23                throw RuntimeException("Exception")24            }25        }26    }27    @DisplayName("Should not throw exception if no exception is thrown")28    fun shouldNotThrowExceptionIfNoExceptionIsThrown() {29        verifyNoExceptionThrown {30        }31    }32}33@DisplayName("verifyExceptionThrown method tests")34class StrictThrowableHandlingTest {35    @DisplayName("Should throw exception if exception is not thrown")36    fun shouldThrowExceptionIfExceptionIsNotThrown() {37        assertThrows<AssertionError> {38            verifyExceptionThrown<RuntimeException> {39            }40        }41    }42    @DisplayName("Should not throw exception if exception is thrown")43    fun shouldNotThrowExceptionIfExceptionIsThrown() {44        verifyExceptionThrown<RuntimeException> {45            throw RuntimeException("Exception")46        }47    }48}49@DisplayName("verifyExceptionThrownError method tests")50class StrictThrowableHandlingTest {51    @DisplayName("Should throw exception if exception is not thrown")52    fun shouldThrowExceptionIfExceptionIsNotThrown() {53        assertThrows<AssertionError> {54            verifyExceptionThrownError<RuntimeException> {

verifyNoExceptionThrownError

Using AI Code Generation

1verifyNoExceptionThrownError { 2}3verifyExceptionThrownError<Exception> { 4}5verifyExceptionThrownError<Exception> { 6}7verifyExceptionThrownError<Exception> { 8}9verifyExceptionThrownError<Exception> { 10}11verifyExceptionThrownError<Exception> { 12}13verifyExceptionThrownError<Exception> { 14}15verifyExceptionThrownError<Exception> { 16}17verifyExceptionThrownError<Exception> { 18}

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