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How to use containAll method of io.kotest.matchers.sequences.matchers class

Best Kotest code snippet using io.kotest.matchers.sequences.matchers.containAll

AbstractDependencyNavigatorTest.kt

Source:AbstractDependencyNavigatorTest.kt

...19package org.ossreviewtoolkit.model20import io.kotest.core.spec.style.WordSpec21import io.kotest.matchers.collections.beEmpty22import io.kotest.matchers.collections.contain23import io.kotest.matchers.collections.containAll24import io.kotest.matchers.collections.containExactly25import io.kotest.matchers.collections.containExactlyInAnyOrder26import io.kotest.matchers.collections.haveSize27import io.kotest.matchers.collections.shouldContainExactlyInAnyOrder28import io.kotest.matchers.maps.containExactly as containExactlyEntries29import io.kotest.matchers.sequences.beEmpty as beEmptySequence30import io.kotest.matchers.sequences.containExactly as containSequenceExactly31import io.kotest.matchers.should32import io.kotest.matchers.shouldBe33import io.kotest.matchers.shouldNot34import io.kotest.matchers.shouldNotBe35import java.io.File36import java.time.Instant37import org.ossreviewtoolkit.utils.test.readOrtResult38import org.ossreviewtoolkit.utils.test.shouldNotBeNull39/**40 * A base class for tests of concrete [DependencyNavigator] implementations.41 *42 * The class is configured with an ORT result file that contains the expected results in a specific format. It then43 * runs tests on the [DependencyNavigator] of this result and checks whether it returns the correct dependency44 * information.45 */46abstract class AbstractDependencyNavigatorTest : WordSpec() {47    /** The name of the result file to be used by all test cases. */48    protected abstract val resultFileName: String49    /**50     * The name of the file with a result that contains issues. This is used by tests of the collectIssues() function.51     */52    protected abstract val resultWithIssuesFileName: String53    private val testResult by lazy { readOrtResult(resultFileName) }54    private val testProject by lazy { testResult.getProject(PROJECT_ID)!! }55    protected val navigator by lazy { testResult.dependencyNavigator }56    init {57        "scopeNames" should {58            "return the scope names of a project" {59                navigator.scopeNames(testProject) should containExactlyInAnyOrder("compile", "test")60            }61        }62        "directDependencies" should {63            "return the direct dependencies of a project" {64                navigator.directDependencies(testProject, "test").map { it.id } should containSequenceExactly(65                    Identifier("Maven:org.scalacheck:scalacheck_2.12:1.13.5"),66                    Identifier("Maven:org.scalatest:scalatest_2.12:3.0.4")67                )68            }69            "return an empty sequence for an unknown scope" {70                navigator.directDependencies(testProject, "unknownScope") should beEmptySequence()71            }72        }73        "scopeDependencies" should {74            "return a map with scopes and their dependencies for a project" {75                val scopeDependencies = navigator.scopeDependencies(testProject)76                scopeDependencies.keys should containExactlyInAnyOrder("compile", "test")77                scopeDependencies["compile"] shouldNotBeNull {78                    this should haveSize(17)79                    this should containAll(80                        Identifier("Maven:com.typesafe.akka:akka-actor_2.12:2.5.6"),81                        Identifier("Maven:org.scala-lang:scala-reflect:2.12.2"),82                        Identifier("Maven:org.scala-lang:scala-library:2.12.3")83                    )84                }85                scopeDependencies["test"] shouldNotBeNull {86                    this should haveSize(6)87                    this should containAll(88                        Identifier("Maven:org.scalacheck:scalacheck_2.12:1.13.5"),89                        Identifier("Maven:org.scalactic:scalactic_2.12:3.0.4")90                    )91                }92            }93            "return a map with scopes and their direct dependencies by using maxDepth = 1" {94                val scopeDependencies = navigator.scopeDependencies(testProject, maxDepth = 1)95                scopeDependencies["compile"] shouldNotBeNull {96                    this should haveSize(7)97                    this shouldNot contain(Identifier("Maven:com.typesafe.akka:akka-actor_2.12:2.5.6"))98                }99            }100            "return a map with scopes and their dependencies up to a given maxDepth" {101                val scopeDependencies = navigator.scopeDependencies(testProject, maxDepth = 2)102                scopeDependencies["compile"] shouldNotBeNull {103                    this should haveSize(14)104                    this shouldNot contain(105                        Identifier("Maven:org.scala-lang.modules:scala-java8-compat_2.12:0.8.0")106                    )107                }108            }109            "return a map with scopes and their dependencies with filter criteria" {110                val matchedIds = mutableSetOf<Identifier>()111                val scopeDependencies = navigator.scopeDependencies(testProject) { node ->112                    matchedIds += node.id113                    node.id.namespace == "com.typesafe.akka"114                }115                scopeDependencies["compile"] shouldNotBeNull {116                    this should containExactlyInAnyOrder(117                        Identifier("Maven:com.typesafe.akka:akka-actor_2.12:2.5.6"),118                        Identifier("Maven:com.typesafe.akka:akka-stream_2.12:2.5.6")119                    )120                }121                matchedIds should haveSize(23)122            }123        }124        "dependenciesForScope" should {125            "return an empty set for an unknown scope" {126                navigator.dependenciesForScope(testProject, "unknownScope") should beEmpty()127            }128            "return the dependencies of a specific scope" {129                val compileDependencies = navigator.dependenciesForScope(testProject, "compile")130                compileDependencies should haveSize(17)131                compileDependencies should containAll(132                    Identifier("Maven:com.typesafe.akka:akka-actor_2.12:2.5.6"),133                    Identifier("Maven:org.scala-lang:scala-reflect:2.12.2"),134                    Identifier("Maven:org.scala-lang:scala-library:2.12.3")135                )136            }137            "return the dependencies of a specific scope up to a given maxDepth" {138                val compileDependencies = navigator.dependenciesForScope(testProject, "compile", maxDepth = 2)139                compileDependencies should haveSize(14)140                compileDependencies shouldNot contain(141                    Identifier("Maven:org.scala-lang.modules:scala-java8-compat_2.12:0.8.0")142                )143            }144            "return the dependencies of a specific scope with filter criteria" {145                val akkaDependencies = navigator.dependenciesForScope(testProject, "compile") { node ->...

matchers.kt

Source:matchers.kt

...85   )86}87@Deprecated("use shouldNotContainAllInAnyOrder", ReplaceWith("shouldNotContainAllInAnyOrder"))88infix fun <T, C : Sequence<T>> C?.shouldNotContainExactlyInAnyOrder(expected: C) =89   this shouldNot containAllInAnyOrder(expected)90@Deprecated("use shouldNotContainAllInAnyOrder", ReplaceWith("shouldNotContainAllInAnyOrder"))91fun <T, C : Sequence<T>> C?.shouldNotContainExactlyInAnyOrder(vararg expected: T) =92   this shouldNot containAllInAnyOrder(*expected)93@Deprecated("use shouldContainAllInAnyOrder", ReplaceWith("shouldContainAllInAnyOrder"))94infix fun <T, C : Sequence<T>> C?.shouldContainExactlyInAnyOrder(expected: C) =95   this should containAllInAnyOrder(expected)96@Deprecated("use shouldContainAllInAnyOrder", ReplaceWith("shouldContainAllInAnyOrder"))97fun <T, C : Sequence<T>> C?.shouldContainExactlyInAnyOrder(vararg expected: T) =98   this should containAllInAnyOrder(*expected)99@Deprecated("use containAllInAnyOrder", ReplaceWith("containAllInAnyOrder"))100fun <T> containExactlyInAnyOrder(vararg expected: T): Matcher<Sequence<T>?> =101   containAllInAnyOrder(expected.asSequence())102@Deprecated("use containAllInAnyOrder", ReplaceWith("containAllInAnyOrder"))103/** Assert that a sequence contains the given values and nothing else, in any order. */104fun <T, C : Sequence<T>> containExactlyInAnyOrder(expected: C): Matcher<C?> = containAllInAnyOrder(expected)105infix fun <T, C : Sequence<T>> C?.shouldNotContainAllInAnyOrder(expected: C) =106   this shouldNot containAllInAnyOrder(expected)107fun <T, C : Sequence<T>> C?.shouldNotContainAllInAnyOrder(vararg expected: T) =108   this shouldNot containAllInAnyOrder(*expected)109infix fun <T, C : Sequence<T>> C?.shouldContainAllInAnyOrder(expected: C) =110   this should containAllInAnyOrder(expected)111fun <T, C : Sequence<T>> C?.shouldContainAllInAnyOrder(vararg expected: T) =112   this should containAllInAnyOrder(*expected)113fun <T> containAllInAnyOrder(vararg expected: T): Matcher<Sequence<T>?> =114   containAllInAnyOrder(expected.asSequence())115/** Assert that a sequence contains all the given values and nothing else, in any order. */116fun <T, C : Sequence<T>> containAllInAnyOrder(expected: C): Matcher<C?> = neverNullMatcher { value ->117   val passed = value.count() == expected.count() && expected.all { value.contains(it) }118   MatcherResult(119      passed,120      { "Sequence should contain the values of $expected in any order, but was $value" },121      { "Sequence should not contain the values of $expected in any order" }122   )123}124infix fun <T : Comparable<T>, C : Sequence<T>> C.shouldHaveUpperBound(t: T) = this should haveUpperBound(t)125fun <T : Comparable<T>, C : Sequence<T>> haveUpperBound(t: T) = object : Matcher<C> {126   override fun test(value: C) = MatcherResult(127      (value.maxOrNull() ?: t) <= t,128      { "Sequence should have upper bound $t" },129      { "Sequence should not have upper bound $t" }130   )131}132infix fun <T : Comparable<T>, C : Sequence<T>> C.shouldHaveLowerBound(t: T) = this should haveLowerBound(t)133fun <T : Comparable<T>, C : Sequence<T>> haveLowerBound(t: T) = object : Matcher<C> {134   override fun test(value: C) = MatcherResult(135      (value.minOrNull() ?: t) >= t,136      { "Sequence should have lower bound $t" },137      { "Sequence should not have lower bound $t" }138   )139}140fun <T> Sequence<T>.shouldBeUnique() = this should beUnique()141fun <T> Sequence<T>.shouldNotBeUnique() = this shouldNot beUnique()142fun <T> beUnique() = object : Matcher<Sequence<T>> {143   override fun test(value: Sequence<T>) = MatcherResult(144      value.toSet().size == value.count(),145      { "Sequence should be Unique" },146      { "Sequence should contain at least one duplicate element" }147   )148}149fun <T> Sequence<T>.shouldContainDuplicates() = this should containDuplicates()150fun <T> Sequence<T>.shouldNotContainDuplicates() = this shouldNot containDuplicates()151fun <T> containDuplicates() = object : Matcher<Sequence<T>> {152   override fun test(value: Sequence<T>) = MatcherResult(153      value.toSet().size < value.count(),154      { "Sequence should contain duplicates" },155      { "Sequence should not contain duplicates" }156   )157}158fun <T : Comparable<T>> Sequence<T>.shouldBeSorted() = this should beSorted()159fun <T : Comparable<T>> Sequence<T>.shouldNotBeSorted() = this shouldNot beSorted()160fun <T : Comparable<T>> beSorted(): Matcher<Sequence<T>> = sorted()161fun <T : Comparable<T>> sorted(): Matcher<Sequence<T>> = object : Matcher<Sequence<T>> {162   override fun test(value: Sequence<T>): MatcherResult {163      @Suppress("UNUSED_DESTRUCTURED_PARAMETER_ENTRY")164      val failure = value.zipWithNext().withIndex().firstOrNull { (i, it) -> it.first > it.second }165      val snippet = value.joinToString(",", limit = 10)166      val elementMessage = when (failure) {167         null -> ""168         else -> ". Element ${failure.value.first} at index ${failure.index} was greater than element ${failure.value.second}"169      }170      return MatcherResult(171         failure == null,172         { "Sequence $snippet should be sorted$elementMessage" },173         { "Sequence $snippet should not be sorted" }174      )175   }176}177infix fun <T> Sequence<T>.shouldBeSortedWith(comparator: Comparator<in T>) = this should beSortedWith(comparator)178infix fun <T> Sequence<T>.shouldBeSortedWith(cmp: (T, T) -> Int) = this should beSortedWith(cmp)179fun <T> beSortedWith(comparator: Comparator<in T>): Matcher<Sequence<T>> = sortedWith(comparator)180fun <T> beSortedWith(cmp: (T, T) -> Int): Matcher<Sequence<T>> = sortedWith(cmp)181fun <T> sortedWith(comparator: Comparator<in T>): Matcher<Sequence<T>> = sortedWith { a, b ->182   comparator.compare(a, b)183}184fun <T> sortedWith(cmp: (T, T) -> Int): Matcher<Sequence<T>> = object : Matcher<Sequence<T>> {185   override fun test(value: Sequence<T>): MatcherResult {186      @Suppress("UNUSED_DESTRUCTURED_PARAMETER_ENTRY")187      val failure = value.zipWithNext().withIndex().firstOrNull { (i, it) -> cmp(it.first, it.second) > 0 }188      val snippet = value.joinToString(",", limit = 10)189      val elementMessage = when (failure) {190         null -> ""191         else -> ". Element ${failure.value.first} at index ${failure.index} shouldn't precede element ${failure.value.second}"192      }193      return MatcherResult(194         failure == null,195         { "Sequence $snippet should be sorted$elementMessage" },196         { "Sequence $snippet should not be sorted" }197      )198   }199}200infix fun <T> Sequence<T>.shouldNotBeSortedWith(comparator: Comparator<in T>) = this shouldNot beSortedWith(comparator)201infix fun <T> Sequence<T>.shouldNotBeSortedWith(cmp: (T, T) -> Int) = this shouldNot beSortedWith(cmp)202infix fun <T> Sequence<T>.shouldHaveSingleElement(t: T) = this should singleElement(t)203infix fun <T> Sequence<T>.shouldNotHaveSingleElement(t: T) = this shouldNot singleElement(t)204fun <T> singleElement(t: T) = object : Matcher<Sequence<T>> {205   override fun test(value: Sequence<T>) = MatcherResult(206      value.count() == 1 && value.first() == t,207      { "Sequence should be a single element of $t but has ${value.count()} elements" },208      { "Sequence should not be a single element of $t" }209   )210}211infix fun <T> Sequence<T>.shouldHaveCount(count: Int) = this should haveCount(count)212infix fun <T> Sequence<T>.shouldNotHaveCount(count: Int) = this shouldNot haveCount(213   count)214infix fun <T> Sequence<T>.shouldHaveSize(size: Int) = this should haveCount(size)215infix fun <T> Sequence<T>.shouldNotHaveSize(size: Int) = this shouldNot haveCount(size)216//fun <T> haveSize(size: Int) = haveCount(size)217fun <T> haveSize(size: Int): Matcher<Sequence<T>> = haveCount(size)218fun <T> haveCount(count: Int): Matcher<Sequence<T>> = object : Matcher<Sequence<T>> {219   override fun test(value: Sequence<T>) =220      MatcherResult(221         value.count() == count,222         { "Sequence should have count $count but has count ${value.count()}" },223         { "Sequence should not have count $count" }224      )225}226infix fun <T, U> Sequence<T>.shouldBeLargerThan(other: Sequence<U>) = this should beLargerThan(other)227fun <T, U> beLargerThan(other: Sequence<U>) = object : Matcher<Sequence<T>> {228   override fun test(value: Sequence<T>) = MatcherResult(229      value.count() > other.count(),230      { "Sequence of count ${value.count()} should be larger than sequence of count ${other.count()}" },231      { "Sequence of count ${value.count()} should not be larger than sequence of count ${other.count()}" }232   )233}234infix fun <T, U> Sequence<T>.shouldBeSmallerThan(other: Sequence<U>) = this should beSmallerThan(other)235fun <T, U> beSmallerThan(other: Sequence<U>) = object : Matcher<Sequence<T>> {236   override fun test(value: Sequence<T>) = MatcherResult(237      value.count() < other.count(),238      { "Sequence of count ${value.count()} should be smaller than sequence of count ${other.count()}" },239      { "Sequence of count ${value.count()} should not be smaller than sequence of count ${other.count()}" }240   )241}242infix fun <T, U> Sequence<T>.shouldBeSameCountAs(other: Sequence<U>) = this should beSameCountAs(243   other)244fun <T, U> beSameCountAs(other: Sequence<U>) = object : Matcher<Sequence<T>> {245   override fun test(value: Sequence<T>) = MatcherResult(246      value.count() == other.count(),247      { "Sequence of count ${value.count()} should be the same count as sequence of count ${other.count()}" },248      { "Sequence of count ${value.count()} should not be the same count as sequence of count ${other.count()}" }249   )250}251infix fun <T, U> Sequence<T>.shouldBeSameSizeAs(other: Sequence<U>) = this.shouldBeSameCountAs(other)252infix fun <T> Sequence<T>.shouldHaveAtLeastCount(n: Int) = this shouldHave atLeastCount(n)253fun <T> atLeastCount(n: Int) = object : Matcher<Sequence<T>> {254   override fun test(value: Sequence<T>) = MatcherResult(255      value.count() >= n,256      { "Sequence should contain at least $n elements" },257      { "Sequence should contain less than $n elements" }258   )259}260infix fun <T> Sequence<T>.shouldHaveAtLeastSize(n: Int) = this.shouldHaveAtLeastCount(n)261infix fun <T> Sequence<T>.shouldHaveAtMostCount(n: Int) = this shouldHave atMostCount(n)262fun <T> atMostCount(n: Int) = object : Matcher<Sequence<T>> {263   override fun test(value: Sequence<T>) = MatcherResult(264      value.count() <= n,265      { "Sequence should contain at most $n elements" },266      { "Sequence should contain more than $n elements" }267   )268}269infix fun <T> Sequence<T>.shouldHaveAtMostSize(n: Int) = this shouldHave atMostCount(n)270infix fun <T> Sequence<T>.shouldExist(p: (T) -> Boolean) = this should exist(p)271fun <T> exist(p: (T) -> Boolean) = object : Matcher<Sequence<T>> {272   override fun test(value: Sequence<T>) = MatcherResult(273      value.any { p(it) },274      { "Sequence should contain an element that matches the predicate $p" },275      { "Sequence should not contain an element that matches the predicate $p" }276   )277}278fun <T : Comparable<T>> Sequence<T>.shouldContainInOrder(vararg ts: T) =279   this should containsInOrder(ts.asSequence())280infix fun <T : Comparable<T>> Sequence<T>.shouldContainInOrder(expected: Sequence<T>) =281   this should containsInOrder(expected)282fun <T : Comparable<T>> Sequence<T>.shouldNotContainInOrder(expected: Sequence<T>) =283   this shouldNot containsInOrder(expected)284/** Assert that a sequence contains a given subsequence, possibly with values in between. */285fun <T> containsInOrder(subsequence: Sequence<T>): Matcher<Sequence<T>?> = neverNullMatcher { actual ->286   val subsequenceCount = subsequence.count()287   require(subsequenceCount > 0) { "expected values must not be empty" }288   var subsequenceIndex = 0289   val actualIterator = actual.iterator()290   while (actualIterator.hasNext() && subsequenceIndex < subsequenceCount) {291      if (actualIterator.next() == subsequence.elementAt(subsequenceIndex)) subsequenceIndex += 1292   }293   MatcherResult(294      subsequenceIndex == subsequence.count(),295      { "[$actual] did not contain the elements [$subsequence] in order" },296      { "[$actual] should not contain the elements [$subsequence] in order" }297   )298}299fun <T> Sequence<T>.shouldBeEmpty() = this should beEmpty()300fun <T> Sequence<T>.shouldNotBeEmpty() = this shouldNot beEmpty()301fun <T> beEmpty(): Matcher<Sequence<T>> = object : Matcher<Sequence<T>> {302   override fun test(value: Sequence<T>): MatcherResult = MatcherResult(303      value.count() == 0,304      { "Sequence should be empty" },305      { "Sequence should not be empty" }306   )307}308fun <T> Sequence<T>.shouldContainAll(vararg ts: T) = this should containAll(ts.asSequence())309infix fun <T> Sequence<T>.shouldContainAll(ts: Collection<T>) = this should containAll(ts.asSequence())310infix fun <T> Sequence<T>.shouldContainAll(ts: Sequence<T>) = this should containAll(ts)311fun <T> Sequence<T>.shouldNotContainAll(vararg ts: T) = this shouldNot containAll(ts.asSequence())312infix fun <T> Sequence<T>.shouldNotContainAll(ts: Collection<T>) = this shouldNot containAll(ts.asSequence())313infix fun <T> Sequence<T>.shouldNotContainAll(ts: Sequence<T>) = this shouldNot containAll(ts)314fun <T, C : Sequence<T>> containAll(ts: C): Matcher<Sequence<T>> = object : Matcher<Sequence<T>> {315   override fun test(value: Sequence<T>): MatcherResult = MatcherResult(316      ts.all { value.contains(it) },317      { "Sequence should contain all of ${value.joinToString(",", limit = 10)}" },318      { "Sequence should not contain all of ${value.joinToString(",", limit = 10)}" }319   )320}...

containAll

Using AI Code Generation

1val list = listOf(1, 2, 3, 4, 5)2list should containAll(1, 2, 3)3list should containAll(1, 2, 3, 4, 5)4list should containAll(1, 2, 3, 4)5list should containAll(1, 2, 3, 5)6list should containAll(1, 2, 3, 4, 5, 6)7val list = listOf(1, 2, 3, 4, 5)8list should containAll(1, 2, 3)9list should containAll(1, 2, 3, 4, 5)10list should containAll(1, 2, 3, 4)11list should containAll(1, 2, 3, 5)12list should containAll(1, 2, 3, 4, 5, 6)13at io.kotest.matchers.sequences.containAll(containAll.kt:35)14at io.kotest.matchers.sequences.containAll$default(containAll.kt:34)15at io.kotest.matchers.sequences.containAll(containAll.kt:34)16at io.kotest.matchers.sequences.containAll$default(containAll.kt:33)17at io.kotest.matchers.sequences.containAll(containAll.kt:33)18at io.kotest.matchers.sequences.containAll$default(containAll.kt:32)19at io.kotest.matchers.sequences.containAll(containAll.kt:32)20at io.kotest.matchers.sequences.containAll$default(containAll.kt:31)21at io.kotest.matchers.sequences.containAll(containAll.kt:31)22at io.kotest.matchers.sequences.containAll$default(containAll.kt:30)23at io.kotest.matchers.sequences.containAll(containAll.kt:

containAll

Using AI Code Generation

1fun testContainAll() {2    val seq = sequenceOf(1, 2, 3, 4, 5)3    seq should containAll(1, 2, 3, 4, 5)4}5fun testContainNone() {6    val seq = sequenceOf(1, 2, 3, 4, 5)7    seq should containNone(6, 7, 8, 9, 10)8}9fun testContainExactlyInAnyOrder() {10    val seq = sequenceOf(1, 2, 3, 4, 5)11    seq should containExactlyInAnyOrder(5, 4, 3, 2, 1)12}13fun testContainExactlyInOrder() {14    val seq = sequenceOf(1, 2, 3, 4, 5)15    seq should containExactlyInOrder(1, 2, 3, 4, 5)16}17fun testContainInAnyOrder() {18    val seq = sequenceOf(1, 2, 3, 4, 5)19    seq should containInAnyOrder(5, 4, 3, 2, 1)20}21fun testContainInOrder() {22    val seq = sequenceOf(1, 2, 3, 4, 5)23    seq should containInOrder(1, 2, 3, 4, 5)24}25fun testContainOnly() {26    val seq = sequenceOf(1, 2, 3, 4, 5)27    seq should containOnly(1, 2, 3, 4, 5)28}

containAll

Using AI Code Generation

1    import io.kotest.matchers.sequences.*2    import io.kotest.core.spec.style.StringSpec3    import io.kotest.matchers.shouldBe4    class SequenceMatchersTest : StringSpec({5        "containAll" {6            val seq = sequenceOf(1, 2, 3)7            seq should containAll(1, 2, 3)8        }9    })

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