How to use zip class of io.kotest.property.arbitrary package

Best Kotest code snippet using io.kotest.property.arbitrary.zip

NullableTest.kt

Source:NullableTest.kt Github

copy

Full Screen

...9import io.kotest.property.arbitrary.orNull10import io.kotest.property.arbitrary.string11class NullableTest : UnitSpec(spec = {12 "map1 short circuits if any arg is null" {13 Nullable.zip(null) { Unit }.shouldBeNull()14 }15 "map1 performs action when arg is not null" {16 checkAll(Arb.intSmall()) { a ->17 Nullable.zip(a) { it + 1 } shouldBe a + 118 }19 }20 "map2 only performs action when all arguments are not null" {21 checkAll(22 Arb.string().orNull(0.05),23 Arb.string().orNull(0.05)24 ) { a: String?, b: String? ->25 if (a == null || b == null) Nullable.zip(a, b, { _, _ -> Unit }) shouldBe null26 else Nullable.zip(a, b, { a, b -> a + b }) shouldBe a + b27 }28 }29 "map3 only performs action when all arguments are not null" {30 checkAll(31 Arb.string().orNull(0.05),32 Arb.string().orNull(0.05),33 Arb.string().orNull(0.05)34 ) { a: String?, b: String?, c: String? ->35 if (a == null || b == null || c == null) Nullable.zip(a, b, c, { a, b, c -> a + b + c }) shouldBe null36 else Nullable.zip(a, b, c, { a, b, c -> a + b + c }) shouldBe a + b + c37 }38 }39 "map4 only performs action when all arguments are not null" {40 checkAll(41 Arb.string().orNull(0.05),42 Arb.string().orNull(0.05),43 Arb.string().orNull(0.05),44 Arb.string().orNull(0.05),45 ) { a: String?, b: String?, c: String?, d: String? ->46 if (a == null || b == null || c == null || d == null) Nullable.zip(47 a,48 b,49 c,50 d,51 { a, b, c, d -> a + b + c + d }) shouldBe null52 else Nullable.zip(a, b, c, d, { a, b, c, d -> a + b + c + d }) shouldBe a + b + c + d53 }54 }55 "map5 only performs action when all arguments are not null" {56 checkAll(57 Arb.string().orNull(0.05),58 Arb.string().orNull(0.05),59 Arb.string().orNull(0.05),60 Arb.string().orNull(0.05),61 Arb.string().orNull(0.05),62 ) { a: String?, b: String?, c: String?, d: String?, e: String? ->63 if (a == null || b == null || c == null || d == null || e == null) Nullable.zip(64 a,65 b,66 c,67 d,68 e,69 { _, _, _, _, _ -> Unit }) shouldBe null70 else Nullable.zip(a, b, c, d, e, { a, b, c, d, e -> a + b + c + d + e }) shouldBe a + b + c + d + e71 }72 }73 "map6 only performs action when all arguments are not null" {74 checkAll(75 Arb.string().orNull(0.05),76 Arb.string().orNull(0.05),77 Arb.string().orNull(0.05),78 Arb.string().orNull(0.05),79 Arb.string().orNull(0.05),80 Arb.string().orNull(0.05),81 ) { a: String?, b: String?, c: String?, d: String?, e: String?, f: String? ->82 if (a == null || b == null || c == null || d == null || e == null || f == null) Nullable.zip(83 a,84 b,85 c,86 d,87 e,88 f,89 { _, _, _, _, _, _ -> Unit }) shouldBe null90 else Nullable.zip(a, b, c, d, e, f, { a, b, c, d, e, f -> a + b + c + d + e + f }) shouldBe a + b + c + d + e + f91 }92 }93 "map7 only performs action when all arguments are not null" {94 checkAll(95 Arb.string().orNull(0.05),96 Arb.string().orNull(0.05),97 Arb.string().orNull(0.05),98 Arb.string().orNull(0.05),99 Arb.string().orNull(0.05),100 Arb.string().orNull(0.05),101 Arb.string().orNull(0.05),102 ) { a: String?, b: String?, c: String?, d: String?, e: String?, f: String?, g: String? ->103 if (a == null || b == null || c == null || d == null || e == null || f == null || g == null) Nullable.zip(104 a,105 b,106 c,107 d,108 e,109 f,110 g,111 { _, _, _, _, _, _, _ -> Unit }) shouldBe null112 else Nullable.zip(113 a,114 b,115 c,116 d,117 e,118 f,119 g,120 { a, b, c, d, e, f, g -> a + b + c + d + e + f + g }) shouldBe a + b + c + d + e + f + g121 }122 }123 "map8 only performs action when all arguments are not null" {124 checkAll(125 Arb.string().orNull(0.05),126 Arb.string().orNull(0.05),127 Arb.string().orNull(0.05),128 Arb.string().orNull(0.05),129 Arb.string().orNull(0.05),130 Arb.string().orNull(0.05),131 Arb.string().orNull(0.05),132 Arb.string().orNull(0.05),133 ) { a: String?, b: String?, c: String?, d: String?, e: String?, f: String?, g: String?, h: String? ->134 if (a == null || b == null || c == null || d == null || e == null || f == null || g == null || h == null) Nullable.zip(135 a,136 b,137 c,138 d,139 e,140 f,141 g,142 h,143 { _, _, _, _, _, _, _, _ -> Unit }) shouldBe null144 else Nullable.zip(145 a,146 b,147 c,148 d,149 e,150 f,151 g,152 h,153 { a, b, c, d, e, f, g, h -> a + b + c + d + e + f + g + h }) shouldBe a + b + c + d + e + f + g + h154 }155 }156 "map9 only performs action when all arguments are not null" {157 checkAll(158 Arb.int().orNull(0.05),159 Arb.int().orNull(0.05),160 Arb.int().orNull(0.05),161 Arb.int().orNull(0.05),162 Arb.int().orNull(0.05),163 Arb.int().orNull(0.05),164 Arb.int().orNull(0.05),165 Arb.int().orNull(0.05),166 Arb.int().orNull(0.05)167 ) { a: Int?, b: Int?, c: Int?, d: Int?, e: Int?, f: Int?, g: Int?, h: Int?, i: Int? ->168 if (a == null || b == null || c == null || d == null || e == null || f == null || g == null || h == null || i == null) {169 Nullable.zip(a, b, c, d, e, f, g, h, i, { _, _, _, _, _, _, _, _, _ -> Unit }) shouldBe null170 } else {171 Nullable.zip(172 a,173 b,174 c,175 d,176 e,177 f,178 g,179 h,180 i,181 { a, b, c, d, e, f, g, h, i -> a + b + c + d + e + f + g + h + i }) shouldBe a + b + c + d + e + f + g + h + i182 }183 }184 }185})...

Full Screen

Full Screen

EntitySerializerTest.kt

Source:EntitySerializerTest.kt Github

copy

Full Screen

...44 "A serialized and deserialized EqualEntity must be the same as the original entity" {45 val equalConstraintEntityArb = arb { randomSource ->46 val randomFields = Arb.string().values(randomSource)47 val randomValues = anyRandomValues(randomSource)48 randomFields.zip(randomValues)49 .map(::createEqualEntity)50 .map { ConstraintEntity(it) }51 }52 forAll(equalConstraintEntityArb) { equalConstraintEntity ->53 underTest.deserialize(underTest.serialize(equalConstraintEntity)) == equalConstraintEntity54 }55 }56 "A serialized and deserialized ConstraintEntity is not the same when the constraint fun is defined" {57 val constraintConstraintEntityArb = arb { randomSource ->58 val randomConstraints = Arb.string().values(randomSource)59 val randomParameters = Arb.list(Arb.string())60 .map { parameterNames -> parameterNames.map { FieldEntity(it, String::class.java) } }61 .values(randomSource)62 randomConstraints.zip(randomParameters)63 .map { ConstraintFunEntity(equal(1, 1)) }64 .map { ConstraintEntity(it) }65 }66 forAll(constraintConstraintEntityArb) { constraintConstraintEntity ->67 val convertedConstraintConstraintEntity = underTest.deserialize(underTest.serialize(constraintConstraintEntity))68 convertedConstraintConstraintEntity != constraintConstraintEntity69 }70 }71 "A serialized and deserialized AndEntity must be the same as the original entity" {72 val equalEntityArb = arb { randomSource ->73 val randomFields = Arb.string().values(randomSource)74 val randomValues = anyRandomValues(randomSource)75 randomFields.zip(randomValues)76 .map(::createEqualEntity)77 }78 val andConstraintEntityArb = arb { randomSource ->79 Arb.list(equalEntityArb, IntRange(0, 100)).values(randomSource)80 .map { AndEntity(it.value) }81 .map { ConstraintEntity(it) }82 }83 forAll(andConstraintEntityArb) { andConstraintEntity ->84 underTest.deserialize(underTest.serialize(andConstraintEntity)) == andConstraintEntity85 }86 }87 "A serialized and deserialized OrEntity must be the same as the original entity" {88 val equalEntityArb = arb { randomSource ->89 val randomFields = Arb.string().values(randomSource)90 val randomValues = anyRandomValues(randomSource)91 randomFields.zip(randomValues)92 .map(::createEqualEntity)93 }94 val orConstraintEntityArb = arb { randomSource ->95 Arb.list(equalEntityArb, IntRange(0, 100)).values(randomSource)96 .map { OrEntity(it.value) }97 .map { ConstraintEntity(it) }98 }99 forAll(orConstraintEntityArb) { orConstraintEntity ->100 underTest.deserialize(underTest.serialize(orConstraintEntity)) == orConstraintEntity101 }102 }103})...

Full Screen

Full Screen

ResourceTest.kt

Source:ResourceTest.kt Github

copy

Full Screen

...99 Arb.functionAToB<Int, String>(Arb.string())100 ) { list, f, g ->101 val ff = list.traverseResource { Resource.just(f(it)) }102 val gg = list.traverseResource { Resource.just(g(it)) }103 val result = ff.zip(gg).map { (a, b) ->104 a.zip(b)105 }106 list.traverseResource { Resource.just(f(it) to g(it)) } resourceShouldBe result107 }108 }109 "traverseResource: sequentialComposition" {110 checkAll(111 Arb.list(Arb.int()),112 Arb.functionAToB<Int, String>(Arb.string()),113 Arb.functionAToB<String, Long>(Arb.long())114 ) { list, f, g ->115 list.traverseResource { Resource.just(f(it)) }116 .map { it.map(g) } resourceShouldBe list.traverseFilterResource { Resource.just(g(f(it))) }117 }118 }119 "traverseResource: leftToRight" {120 checkAll(Arb.list(Arb.int())) { list ->121 val mutable = mutableListOf<Int>()122 list.traverseResource { mutable.add(it); Resource.just(Unit) }123 mutable.toList() shouldBe list124 }125 }126 }127)128@Suppress("UNCHECKED_CAST")129private suspend infix fun <T, U : T> Resource<T>.resourceShouldBe(expected: Resource<U?>): Unit =130 zip(expected).use { (a, b) -> a shouldBe b }...

Full Screen

Full Screen

ParMap4JvmTest.kt

Source:ParMap4JvmTest.kt Github

copy

Full Screen

...14 "parMapN 4 returns to original context" {15 val mapCtxName = "parMap4"16 val mapCtx = Resource.fromExecutor { Executors.newFixedThreadPool(4, NamedThreadFactory { mapCtxName }) }17 checkAll {18 single.zip(mapCtx).use { (_single, _mapCtx) ->19 withContext(_single) {20 threadName() shouldStartWith singleThreadName21 val (s1, s2, s3, s4) = parZip(22 _mapCtx,23 { Thread.currentThread().name },24 { Thread.currentThread().name },25 { Thread.currentThread().name },26 { Thread.currentThread().name }27 ) { a, b, c, d -> Tuple4(a, b, c, d) }28 s1 shouldStartWith mapCtxName29 s2 shouldStartWith mapCtxName30 s3 shouldStartWith mapCtxName31 s4 shouldStartWith mapCtxName32 threadName() shouldStartWith singleThreadName33 }34 }35 }36 }37 "parMapN 4 returns to original context on failure" {38 val mapCtxName = "parMap4"39 val mapCtx = Resource.fromExecutor { Executors.newFixedThreadPool(4, NamedThreadFactory { mapCtxName }) }40 checkAll(Arb.int(1..4), Arb.throwable()) { choose, e ->41 single.zip(mapCtx).use { (_single, _mapCtx) ->42 withContext(_single) {43 threadName() shouldStartWith singleThreadName44 Either.catch {45 when (choose) {46 1 -> parZip(47 _mapCtx,48 { e.suspend() },49 { never<Nothing>() },50 { never<Nothing>() },51 { never<Nothing>() }52 ) { _, _, _, _ -> Unit }53 2 -> parZip(54 _mapCtx,55 { never<Nothing>() },...

Full Screen

Full Screen

ParMap3JvmTest.kt

Source:ParMap3JvmTest.kt Github

copy

Full Screen

...12 "parMapN 3 returns to original context" {13 val mapCtxName = "parMap3"14 val mapCtx = Resource.fromExecutor { Executors.newFixedThreadPool(3, NamedThreadFactory { mapCtxName }) }15 checkAll {16 single.zip(mapCtx).use { (_single, _mapCtx) ->17 withContext(_single) {18 threadName() shouldStartWith singleThreadName19 val (s1, s2, s3) = parZip(20 _mapCtx,21 { Thread.currentThread().name },22 { Thread.currentThread().name },23 { Thread.currentThread().name }) { a, b, c -> Triple(a, b, c) }24 s1 shouldStartWith mapCtxName25 s2 shouldStartWith mapCtxName26 s3 shouldStartWith mapCtxName27 threadName() shouldStartWith singleThreadName28 }29 }30 }31 }32 "parMapN 3 returns to original context on failure" {33 val mapCtxName = "parMap3"34 val mapCtx = Resource.fromExecutor { Executors.newFixedThreadPool(3, NamedThreadFactory { mapCtxName }) }35 checkAll(Arb.int(1..3), Arb.throwable()) { choose, e ->36 single.zip(mapCtx).use { (_single, _mapCtx) ->37 withContext(_single) {38 threadName() shouldStartWith singleThreadName39 Either.catch {40 when (choose) {41 1 -> parZip(42 _mapCtx,43 { e.suspend() },44 { never<Nothing>() },45 { never<Nothing>() }46 ) { _, _, _ -> Unit }47 2 -> parZip(48 _mapCtx,49 { never<Nothing>() },50 { e.suspend() },...

Full Screen

Full Screen

ParMap2JvmTest.kt

Source:ParMap2JvmTest.kt Github

copy

Full Screen

...13 "parMapN 2 returns to original context" {14 val mapCtxName = "parMap2"15 val mapCtx = Resource.fromExecutor { Executors.newFixedThreadPool(2, NamedThreadFactory { mapCtxName }) }16 checkAll {17 single.zip(mapCtx).use { (_single, _mapCtx) ->18 withContext(_single) {19 threadName() shouldStartWith singleThreadName20 val (s1, s2) = parZip(21 _mapCtx,22 { Thread.currentThread().name },23 { Thread.currentThread().name }) { a, b -> Pair(a, b) }24 s1 shouldStartWith mapCtxName25 s2 shouldStartWith mapCtxName26 threadName() shouldStartWith singleThreadName27 }28 }29 }30 }31 "parMapN 2 returns to original context on failure" {32 val mapCtxName = "parMap2"33 val mapCtx = Resource.fromExecutor { Executors.newFixedThreadPool(2, NamedThreadFactory { mapCtxName }) }34 checkAll(Arb.int(1..2), Arb.throwable()) { choose, e ->35 single.zip(mapCtx).use { (_single, _mapCtx) ->36 withContext(_single) {37 threadName() shouldStartWith singleThreadName38 Either.catch {39 when (choose) {40 1 -> parZip(_mapCtx, { e.suspend() }, { never<Nothing>() }) { _, _ -> Unit }41 else -> parZip(_mapCtx, { never<Nothing>() }, { e.suspend() }) { _, _ -> Unit }42 }43 } should leftException(e)44 threadName() shouldStartWith singleThreadName45 }46 }47 }48 }49 "parMapN 2 finishes on single thread" {...

Full Screen

Full Screen

ZipFileNameTest.kt

Source:ZipFileNameTest.kt Github

copy

Full Screen

...24 "two instances should not be equal if their names differ" {25 (ZipFileName.of("some name") == ZipFileName.of("different name"))26 .shouldBeFalse()27 }28 "file extension should be .zip" {29 forAll(Arb.string().filter { it.isNotBlank() }) { name ->30 ZipFileName.of(name).orNull!!.nameWithExtension.endsWith(".zip")31 }32 }33})...

Full Screen

Full Screen

PersonGenerator.kt

Source:PersonGenerator.kt Github

copy

Full Screen

...25 Arb.bind(26 Arb.string(minSize = 1),27 Arb.string(minSize = 1),28 Arb.int(0..20000)29 ) { street, town, zip ->30 Address(street, town, zip)31 }...

Full Screen

Full Screen

zip

Using AI Code Generation

copy

Full Screen

1val zipGen = Gen.zip(Gen.int(), Gen.int(), Gen.int())2val zipProp = forAll(zipGen) { (a, b, c) -> a + b == c }3zipProp.check(1000)4val zipGen = Gen.zip(Gen.int(), Gen.int(), Gen.int())5val zipProp = forAll(zipGen) { (a, b, c) -> a + b == c }6zipProp.check(1000)7val zipGen = Gen.zip(Gen.int(), Gen.int(), Gen.int())8val zipProp = forAll(zipGen) { (a, b, c) -> a + b == c }9zipProp.check(1000)10val zipGen = Gen.zip(Gen.int(), Gen.int(), Gen.int())11val zipProp = forAll(zipGen) { (a, b, c) -> a + b == c }12zipProp.check(1000)13val zipGen = Gen.zip(Gen.int(), Gen.int(), Gen.int())14val zipProp = forAll(zipGen) { (a, b, c) -> a + b == c }15zipProp.check(1000)16val zipGen = Gen.zip(Gen.int(), Gen.int(), Gen.int())17val zipProp = forAll(zipGen) { (a, b, c) -> a + b == c }18zipProp.check(1000)19val zipGen = Gen.zip(Gen.int(), Gen.int(), Gen.int())20val zipProp = forAll(zipGen) { (a, b, c) -> a + b == c }21zipProp.check(1000)22val zipGen = Gen.zip(Gen.int(), Gen.int(), Gen.int())23val zipProp = forAll(zipGen) { (a, b, c) -> a + b == c }24zipProp.check(1000)

Full Screen

Full Screen

zip

Using AI Code Generation

copy

Full Screen

1 val zip = zip(gen1, gen2)2 val zip = zip(gen1, gen2, gen3)3 val zip = zip(gen1, gen2, gen3, gen4)4 val zip = zip(gen1, gen2, gen3, gen4, gen5)5 val zip = zip(gen1, gen2, gen3, gen4, gen5, gen6)6 val zip = zip(gen1, gen2, gen3, gen4, gen5, gen6, gen7)7 val zip = zip(gen1, gen2, gen3, gen4, gen5, gen6, gen7, gen8)8 val zip = zip(gen1, gen2, gen3, gen4, gen5, gen6, gen7, gen8, gen9)9 val zip = zip(gen1, gen2, gen3, gen4, gen5, gen6, gen7, gen8, gen9, gen10)

Full Screen

Full Screen

zip

Using AI Code Generation

copy

Full Screen

1val zipArb = Arb.zip(Arb.string(), Arb.int())2zipArb.take(10).forEach { println(it) }3val zipArb = Arb.zip(Arb.string(), Arb.int())4zipArb.take(10).forEach { println(it) }5val zipArb = Arb.zip(Arb.string(), Arb.int())6zipArb.take(10).forEach { println(it) }7val zipArb = Arb.zip(Arb.string(), Arb.int())8zipArb.take(10).forEach { println(it) }9val zipArb = Arb.zip(Arb.string(), Arb.int())10zipArb.take(10).forEach { println(it) }

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.

... View sample repo... View DocumentationSign up Free
›
_

Most used methods in zip

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

...
Sign up with GoogleSign up with Email
Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful