How to use existInOrder method of io.kotest.matchers.collections.MatchInOrderSubsetProblem class

Best Kotest code snippet using io.kotest.matchers.collections.MatchInOrderSubsetProblem.existInOrder

CollectionMatchers.kt

Source:CollectionMatchers.kt Github

copy

Full Screen

...5import io.kotest.assertions.runWithMode6import io.kotest.matchers.Matcher7import io.kotest.matchers.MatcherResult8import io.kotest.matchers.neverNullMatcher9fun <T> existInOrder(vararg ps: (T) -> Boolean): Matcher<Collection<T>?> = existInOrder(ps.asList())10/**11 * Assert that a collections contains a subsequence that matches the given subsequence of predicates, possibly with12 * values in between.13 */14fun <T> existInOrder(predicates: List<(T) -> Boolean>): Matcher<Collection<T>?> = neverNullMatcher { actual ->15 require(predicates.isNotEmpty()) { "predicates must not be empty" }16 var subsequenceIndex = 017 val actualIterator = actual.iterator()18 while (actualIterator.hasNext() && subsequenceIndex < predicates.size) {19 if (predicates[subsequenceIndex](actualIterator.next())) subsequenceIndex += 120 }21 MatcherResult(22 subsequenceIndex == predicates.size,23 { "${actual.print().value} did not match the predicates ${predicates.print().value} in order" },24 { "${actual.print().value} should not match the predicates ${predicates.print().value} in order" }25 )26}27fun <T> haveSize(size: Int): Matcher<Collection<T>> = haveSizeMatcher(size)28fun <T> singleElement(t: T): Matcher<Collection<T>> = object : Matcher<Collection<T>> {...

Full Screen

Full Screen

existInOrder

Using AI Code Generation

copy

Full Screen

1import io.kotest.matchers.collections.existInOrder2import io.kotest.matchers.should3import io.kotest.matchers.shouldNot4import org.junit.jupiter.api.Test5import org.junit.jupiter.api.assertThrows6class MatchInOrderSubsetProblemTest {7fun `should contain in order`() {8val list = listOf(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)9list should existInOrder(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)10}11fun `should contain in order with sub list`() {12val list = listOf(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)13list should existInOrder(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)14}15fun `should not contain in order`() {16val list = listOf(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)17list shouldNot existInOrder(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)18}19fun `should not contain in order with sub list`() {20val list = listOf(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)21list shouldNot existInOrder(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)22}23fun `should throw exception`() {24val list = listOf(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)25assertThrows<AssertionError> {26list should existInOrder(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)27}28}29fun `should throw exception with sub list`() {30val list = listOf(1, 2, 3, 4

Full Screen

Full Screen

existInOrder

Using AI Code Generation

copy

Full Screen

1val list = listOf(1, 2, 3, 4, 5)2list should existInOrder(2, 4)3val list = listOf(1, 2, 3, 4, 5)4list should existInOrder(2, 4)5val list = listOf(1, 2, 3, 4, 5)6list should existInOrder(2, 4)7val list = listOf(1, 2, 3, 4, 5)8list should existInOrder(2, 4)9val list = listOf(1, 2, 3, 4, 5)10list should existInOrder(2, 4)11val list = listOf(1, 2, 3, 4, 5)12list should existInOrder(2, 4)13val list = listOf(1, 2, 3, 4, 5)14list should existInOrder(2, 4)15val list = listOf(1, 2, 3, 4, 5)16list should existInOrder(2, 4)17val list = listOf(1, 2, 3, 4, 5)18list should existInOrder(2, 4)19val list = listOf(1, 2, 3, 4, 5)

Full Screen

Full Screen

existInOrder

Using AI Code Generation

copy

Full Screen

1val collection = listOf(1, 2, 3, 4, 5)2collection.should.existInOrder(2, 3, 4)3val collection = listOf(1, 2, 3, 4, 5)4collection.should.existInOrder(2, 3, 4)5val collection = listOf(1, 2, 3, 4, 5)6collection.should.existInOrder(2, 3, 4)7val collection = listOf(1, 2, 3, 4, 5)8collection.should.existInOrder(2, 3, 4)9val collection = listOf(1, 2, 3, 4, 5)10collection.should.existInOrder(2, 3, 4)11val collection = listOf(1, 2, 3, 4, 5)12collection.should.existInOrder(2, 3, 4)13val collection = listOf(1, 2, 3, 4, 5)14collection.should.existInOrder(2, 3, 4)15val collection = listOf(1, 2, 3, 4, 5)16collection.should.existInOrder(2, 3, 4)

Full Screen

Full Screen

existInOrder

Using AI Code Generation

copy

Full Screen

1 list should existInOrder(listOf(1, 2, 3))2 }3 test("list should not exist in order") {4 val list = listOf(1, 2, 3, 4, 5)5 list should notExistInOrder(listOf(1, 2, 3, 4, 5))6 }7}

Full Screen

Full Screen

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.

LambdaTest Learning Hubs:

YouTube

You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

Run Kotest automation tests on LambdaTest cloud grid

Perform automation testing on 3000+ real desktop and mobile devices online.

Most used method in MatchInOrderSubsetProblem

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful