How to use List.shouldMatchEach method of io.kotest.matchers.collections.matchers class

Best Kotest code snippet using io.kotest.matchers.collections.matchers.List.shouldMatchEach

matchers.kt

Source:matchers.kt

1package io.kotest.matchers.collections2import io.kotest.assertions.print.print3import io.kotest.matchers.*4fun <T> Iterable<T>.shouldHaveElementAt(index: Int, element: T) = toList().shouldHaveElementAt(index, element)5fun <T> Array<T>.shouldHaveElementAt(index: Int, element: T) = asList().shouldHaveElementAt(index, element)6fun <T> List<T>.shouldHaveElementAt(index: Int, element: T) = this should haveElementAt(index, element)7fun <T> Iterable<T>.shouldNotHaveElementAt(index: Int, element: T) = toList().shouldNotHaveElementAt(index, element)8fun <T> Array<T>.shouldNotHaveElementAt(index: Int, element: T) = asList().shouldNotHaveElementAt(index, element)9fun <T> List<T>.shouldNotHaveElementAt(index: Int, element: T) = this shouldNot haveElementAt(index, element)10fun <T, L : List<T>> haveElementAt(index: Int, element: T) = object : Matcher<L> {11   override fun test(value: L) =12      MatcherResult(13         index < value.size && value[index] == element,14         { "Collection ${value.print().value} should contain ${element.print().value} at index $index" },15         { "Collection ${value.print().value} should not contain ${element.print().value} at index $index" }16      )17}18infix fun <T> Iterable<T>.shouldHaveSingleElement(t: T): Iterable<T> {19   toList().shouldHaveSingleElement(t)20   return this21}22infix fun <T> Array<T>.shouldHaveSingleElement(t: T): Array<T> {23   asList().shouldHaveSingleElement(t)24   return this25}26infix fun <T> Iterable<T>.shouldHaveSingleElement(p: (T) -> Boolean): Iterable<T> {27   toList().shouldHaveSingleElement(p)28   return this29}30infix fun <T> Array<T>.shouldHaveSingleElement(p: (T) -> Boolean) = asList().shouldHaveSingleElement(p)31infix fun <T> Collection<T>.shouldHaveSingleElement(t: T) = this should singleElement(t)32infix fun <T> Collection<T>.shouldHaveSingleElement(p: (T) -> Boolean) = this should singleElement(p)33infix fun <T> Iterable<T>.shouldNotHaveSingleElement(t: T) = toList().shouldNotHaveSingleElement(t)34infix fun <T> Array<T>.shouldNotHaveSingleElement(t: T) = asList().shouldNotHaveSingleElement(t)35infix fun <T> Collection<T>.shouldNotHaveSingleElement(t: T) = this shouldNot singleElement(t)36infix fun <T> Iterable<T>.shouldExist(p: (T) -> Boolean) = toList().shouldExist(p)37infix fun <T> Array<T>.shouldExist(p: (T) -> Boolean) = asList().shouldExist(p)38infix fun <T> Collection<T>.shouldExist(p: (T) -> Boolean) = this should exist(p)39fun <T> exist(p: (T) -> Boolean) = object : Matcher<Collection<T>> {40   override fun test(value: Collection<T>) = MatcherResult(41      value.any { p(it) },42      { "Collection ${value.print().value} should contain an element that matches the predicate $p" },43      {44         "Collection ${value.print().value} should not contain an element that matches the predicate $p"45      })46}47fun <T> Iterable<T>.shouldMatchInOrder(vararg assertions: (T) -> Unit) = toList().shouldMatchInOrder(assertions.toList())48fun <T> Array<T>.shouldMatchInOrder(vararg assertions: (T) -> Unit) = asList().shouldMatchInOrder(assertions.toList())49fun <T> List<T>.shouldMatchInOrder(vararg assertions: (T) -> Unit) = this.shouldMatchInOrder(assertions.toList())50infix fun <T> Iterable<T>.shouldMatchInOrder(assertions: List<(T) -> Unit>) = toList().shouldMatchInOrder(assertions)51infix fun <T> Array<T>.shouldMatchInOrder(assertions: List<(T) -> Unit>) = asList().shouldMatchInOrder(assertions)52infix fun <T> List<T>.shouldMatchInOrder(assertions: List<(T) -> Unit>) = this should matchInOrder(assertions.toList(), allowGaps = false)53fun <T> Iterable<T>.shouldNotMatchInOrder(vararg assertions: (T) -> Unit) = toList().shouldNotMatchInOrder(assertions.toList())54fun <T> Array<T>.shouldNotMatchInOrder(vararg assertions: (T) -> Unit) = asList().shouldNotMatchInOrder(assertions.toList())55fun <T> List<T>.shouldNotMatchInOrder(vararg assertions: (T) -> Unit) = this.shouldNotMatchInOrder(assertions.toList())56infix fun <T> Iterable<T>.shouldNotMatchInOrder(assertions: List<(T) -> Unit>) = toList().shouldNotMatchInOrder(assertions)57infix fun <T> Array<T>.shouldNotMatchInOrder(assertions: List<(T) -> Unit>) = asList().shouldNotMatchInOrder(assertions)58infix fun <T> List<T>.shouldNotMatchInOrder(assertions: List<(T) -> Unit>) = this shouldNot matchInOrder(assertions.toList(), allowGaps = false)59fun <T> Iterable<T>.shouldMatchInOrderSubset(vararg assertions: (T) -> Unit) = toList().shouldMatchInOrderSubset(assertions.toList())60fun <T> Array<T>.shouldMatchInOrderSubset(vararg assertions: (T) -> Unit) = asList().shouldMatchInOrderSubset(assertions.toList())61fun <T> List<T>.shouldMatchInOrderSubset(vararg assertions: (T) -> Unit) = this.shouldMatchInOrderSubset(assertions.toList())62infix fun <T> Iterable<T>.shouldMatchInOrderSubset(assertions: List<(T) -> Unit>) = toList().shouldMatchInOrderSubset(assertions)63infix fun <T> Array<T>.shouldMatchInOrderSubset(assertions: List<(T) -> Unit>) = asList().shouldMatchInOrderSubset(assertions)64infix fun <T> List<T>.shouldMatchInOrderSubset(assertions: List<(T) -> Unit>) = this should matchInOrder(assertions.toList(), allowGaps = true)65fun <T> Iterable<T>.shouldNotMatchInOrderSubset(vararg assertions: (T) -> Unit) = toList().shouldNotMatchInOrderSubset(assertions.toList())66fun <T> Array<T>.shouldNotMatchInOrderSubset(vararg assertions: (T) -> Unit) = asList().shouldNotMatchInOrderSubset(assertions.toList())67fun <T> List<T>.shouldNotMatchInOrderSubset(vararg assertions: (T) -> Unit) = this.shouldNotMatchInOrderSubset(assertions.toList())68infix fun <T> Iterable<T>.shouldNotMatchInOrderSubset(assertions: List<(T) -> Unit>) = toList().shouldNotMatchInOrderSubset(assertions)69infix fun <T> Array<T>.shouldNotMatchInOrderSubset(assertions: List<(T) -> Unit>) = asList().shouldNotMatchInOrderSubset(assertions)70infix fun <T> List<T>.shouldNotMatchInOrderSubset(assertions: List<(T) -> Unit>) = this shouldNot matchInOrder(assertions.toList(), allowGaps = true)71fun <T> Iterable<T>.shouldMatchEach(vararg assertions: (T) -> Unit) = toList().shouldMatchEach(assertions.toList())72fun <T> Array<T>.shouldMatchEach(vararg assertions: (T) -> Unit) = asList().shouldMatchEach(assertions.toList())73fun <T> List<T>.shouldMatchEach(vararg assertions: (T) -> Unit) = this.shouldMatchEach(assertions.toList())74infix fun <T> Iterable<T>.shouldMatchEach(assertions: List<(T) -> Unit>) = toList().shouldMatchEach(assertions)75infix fun <T> Array<T>.shouldMatchEach(assertions: List<(T) -> Unit>) = asList().shouldMatchEach(assertions)76infix fun <T> List<T>.shouldMatchEach(assertions: List<(T) -> Unit>) = this should matchEach(assertions.toList())77fun <T> Iterable<T>.shouldNotMatchEach(vararg assertions: (T) -> Unit) = toList().shouldNotMatchEach(assertions.toList())78fun <T> Array<T>.shouldNotMatchEach(vararg assertions: (T) -> Unit) = asList().shouldNotMatchEach(assertions.toList())79fun <T> List<T>.shouldNotMatchEach(vararg assertions: (T) -> Unit) = this.shouldNotMatchEach(assertions.toList())80infix fun <T> Iterable<T>.shouldNotMatchEach(assertions: List<(T) -> Unit>) = toList().shouldNotMatchEach(assertions)81infix fun <T> Array<T>.shouldNotMatchEach(assertions: List<(T) -> Unit>) = asList().shouldNotMatchEach(assertions)82infix fun <T> List<T>.shouldNotMatchEach(assertions: List<(T) -> Unit>) = this shouldNot matchEach(assertions.toList())83fun <T> Iterable<T>.shouldExistInOrder(vararg ps: (T) -> Boolean) = toList().shouldExistInOrder(ps.toList())84fun <T> Array<T>.shouldExistInOrder(vararg ps: (T) -> Boolean) = asList().shouldExistInOrder(ps.toList())85fun <T> List<T>.shouldExistInOrder(vararg ps: (T) -> Boolean) = this.shouldExistInOrder(ps.toList())86infix fun <T> Iterable<T>.shouldExistInOrder(expected: List<(T) -> Boolean>) = toList().shouldExistInOrder(expected)87infix fun <T> Array<T>.shouldExistInOrder(expected: List<(T) -> Boolean>) = asList().shouldExistInOrder(expected)88infix fun <T> List<T>.shouldExistInOrder(expected: List<(T) -> Boolean>) = this should existInOrder(expected)89infix fun <T> Iterable<T>.shouldNotExistInOrder(expected: Iterable<(T) -> Boolean>) =90   toList().shouldNotExistInOrder(expected.toList())91infix fun <T> Array<T>.shouldNotExistInOrder(expected: Array<(T) -> Boolean>) =92   asList().shouldNotExistInOrder(expected.asList())93infix fun <T> Iterable<T>.shouldNotExistInOrder(expected: List<(T) -> Boolean>) =94   toList().shouldNotExistInOrder(expected)95infix fun <T> Array<T>.shouldNotExistInOrder(expected: List<(T) -> Boolean>) = asList().shouldNotExistInOrder(expected)96infix fun <T> List<T>.shouldNotExistInOrder(expected: List<(T) -> Boolean>) = this shouldNot existInOrder(expected)97fun <T> Iterable<T>.shouldContainAnyOf(vararg ts: T) = toList().shouldContainAnyOf(ts)98fun <T> Array<T>.shouldContainAnyOf(vararg ts: T) = asList().shouldContainAnyOf(ts)99fun <T> Collection<T>.shouldContainAnyOf(vararg ts: T) = this should containAnyOf(ts.asList())100fun <T> Iterable<T>.shouldNotContainAnyOf(vararg ts: T) = toList().shouldNotContainAnyOf(ts)101fun <T> Array<T>.shouldNotContainAnyOf(vararg ts: T) = asList().shouldNotContainAnyOf(ts)102fun <T> Collection<T>.shouldNotContainAnyOf(vararg ts: T) = this shouldNot containAnyOf(ts.asList())103infix fun <T> Iterable<T>.shouldContainAnyOf(ts: Collection<T>) = toList().shouldContainAnyOf(ts)104infix fun <T> Array<T>.shouldContainAnyOf(ts: Collection<T>) = asList().shouldContainAnyOf(ts)105infix fun <T> Collection<T>.shouldContainAnyOf(ts: Collection<T>) = this should containAnyOf(ts)106infix fun <T> Iterable<T>.shouldNotContainAnyOf(ts: Collection<T>) = toList().shouldNotContainAnyOf(ts)107infix fun <T> Array<T>.shouldNotContainAnyOf(ts: Collection<T>) = asList().shouldNotContainAnyOf(ts)108infix fun <T> Collection<T>.shouldNotContainAnyOf(ts: Collection<T>) = this shouldNot containAnyOf(ts)109fun <T> containAnyOf(ts: Collection<T>) = object : Matcher<Collection<T>> {110   override fun test(value: Collection<T>): MatcherResult {111      if (ts.isEmpty()) throwEmptyCollectionError()112      return MatcherResult(113         ts.any { it in value },114         { "Collection ${value.print().value} should contain any of ${ts.print().value}" },115         { "Collection ${value.print().value} should not contain any of ${ts.print().value}" }116      )117   }118}119internal fun throwEmptyCollectionError(): Nothing {120   throw AssertionError("Asserting content on empty collection. Use Collection.shouldBeEmpty() instead.")121}...

List.shouldMatchEach

Using AI Code Generation

1List.shouldMatchEach { it > 0 }2List.shouldNotMatchEach { it > 0 }3List.shouldBeSorted()4List.shouldBeSortedWith { a, b -> a > b }5List.shouldBeSortedBy { it.length }6List.shouldBeSortedByDescending { it.length }7List.shouldNotBeSorted()8List.shouldNotBeSortedWith { a, b -> a > b }9List.shouldNotBeSortedBy { it.length }10List.shouldNotBeSortedByDescending { it.length }11List.shouldBeIn(listOf(1, 2, 3))12List.shouldNotBeIn(listOf(1, 2, 3))13List.shouldBeEmpty()14List.shouldNotBeEmpty()15List.shouldHaveSize(3)16List.shouldHaveSingleElement()

List.shouldMatchEach

Using AI Code Generation

1List ( 1 , 2 , 3 ). shouldMatchEach ( { it > 0 })2List ( 1 , 2 , 3 ). shouldMatchEach ( { it > 0 })3List ( 1 , 2 , 3 ). shouldMatchEach ( { it > 0 })4List ( 1 , 2 , 3 ). shouldMatchEach ( { it > 0 })5List ( 1 , 2 , 3 ). shouldMatchEach ( { it > 0 })6List ( 1 , 2 , 3 ). shouldMatchEach ( { it > 0 })7List ( 1 , 2 , 3 ). shouldMatchEach ( { it > 0 })8List ( 1 , 2 , 3 ). shouldMatchEach ( { it > 0 })9List ( 1 , 2 , 3 ). shouldMatchEach ( { it > 0 })10List ( 1 , 2 , 3 ). shouldMatchEach ( { it > 0 })11List ( 1 , 2 , 3 ). shouldMatchEach ( { it > 0 })12List ( 1 , 2 , 3 ). shouldMatchEach ( { it > 0 })

List.shouldMatchEach

Using AI Code Generation

1val list = listOf(1,2,3,4,5,6,7,8,9,10)2list.shouldMatchEach { it % 2 == 0 }3val list = listOf(1,2,3,4,5,6,7,8,9,10)4list.shouldContainAll(listOf(1,2,3))5val list = listOf(1,2,3,4,5,6,7,8,9,10)6list.shouldContainNone(listOf(11,12,13))7val list = listOf(1,2,3,4,5,6,7,8,9,10)8list.shouldHaveSize(10)9val list = listOf(1,2,3,4,5,6,7,8,9,10)10list.shouldHaveAtLeastSize(5)11val list = listOf(1,2,3,4,5,6,7,8,9,10)12list.shouldHaveAtMostSize(15)13val list = listOf(1,2,3,4,5,6,7,8,9,10)14list.shouldBeEmpty()15val list = listOf(1,2,3,4,5,6,7,8,9,10)16list.shouldBeSorted()17val list = listOf(1,2,3,4,5,6,7,8,9,10)18list.shouldBeSortedWith { a, b -> a > b }

List.shouldMatchEach

Using AI Code Generation

1val list = listOf(1, 2, 3, 4, 5)2list.shouldMatchEach { it > 0 }3list.shouldMatchEach { it < 6 }4val list = listOf(1, 2, 3, 4, 5)5list.shouldContainAll(1, 2, 3)6list.shouldContainAll(5, 4, 3)7val list = listOf(1, 2, 3, 4, 5)8list.shouldHaveSize(5)9list.shouldHaveSize(3)10val list = listOf(1)11list.shouldHaveSingleElement()12val list = listOf(1, 2, 3, 4, 5)13list.shouldBeSorted()14val list = listOf(1, 2, 3, 4, 5)15list.shouldBeSortedBy { it }16val list = listOf(1, 2, 3, 4, 5)17list.shouldBeSortedByDescending { it }18val list = listOf(1, 2, 3, 4, 5)19list.shouldBeSortedWith(compareBy { it })20val list = listOf(1, 2, 3, 4, 5)21list.shouldBeUnique()

List.shouldMatchEach

Using AI Code Generation

1import io.kotest.matchers.collections.shouldMatchEach2fun main() { val list = listOf(1, 2, 3, 4)3import io.kotest.matchers.collections.shouldContainExactly4fun main() { val list = listOf(1, 2, 3, 4)5import io.kotest.matchers.collections.shouldContainExactlyInAnyOrder6fun main() { val list = listOf(1, 2, 3, 4)7import io.kotest.matchers.collections.shouldContainExactlyInAnyOrder8fun main() { val list = listOf(1, 2, 3, 4)9import io.kotest.matchers.collections.shouldContainInOrder10fun main() { val list = listOf

List.shouldMatchEach

Using AI Code Generation

1List.shouldMatchEach { it.length shouldBe 3 }2List.shouldContainAll( listOf ( "one" , "two" , "three" ))3List.shouldContainNone( listOf ( "one" , "two" , "three" ))4List.shouldContainAllInAnyOrder( listOf ( "one" , "two" , "three" ))5List.shouldContainInOrder( listOf ( "one" , "two" , "three" ))6List.shouldContainExactlyInAnyOrder( listOf ( "one" , "two" , "three" ))7List.shouldContainExactly( listOf ( "one" , "two" , "three" ))8List.shouldContainDuplicates()9List.shouldBeEmpty()10List.shouldBeSorted()11List.shouldBeSortedWith( Comparator { a, b -> a.length - b.length })12List.shouldBeSortedBy { it.length }13List.shouldHaveSize( 3 )14List.shouldHaveAtLeastSize( 3 )

List.shouldMatchEach

Using AI Code Generation

1        val list = listOf(1, 2, 3, 4, 5)2        list.shouldMatchEach { it % 2 == 0 }3    }4}5	at io.kotest.assertions.FailuresKt.fail(Failures.kt:11)6	at io.kotest.matchers.collections.matchers.shouldMatchEach(matchers.kt:49)7	at io.kotest.matchers.collections.matchers.shouldMatchEach$default(matchers.kt:43)8	at com.kotest.example.matchers.ListMatchersTest$1.invokeSuspend(ListMatchersTest.kt:13)9	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)10	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:56)11	at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:571)12	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:750)13	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:678)14	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:665)15	at io.kotest.assertions.FailuresKt.fail(Failures.kt:11)16	at io.kotest.matchers.collections.matchers.shouldMatchEach(matchers.kt:49)17	at io.kotest.matchers.collections.matchers.shouldMatchEach$default(matchers.kt:43)18	at com.kotest.example.matchers.ListMatchersTest$2.invokeSuspend(ListMatchersTest.kt:20)19	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)20	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:56)21	at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:571)22	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:750)23	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:678)24	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:665)

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