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How to use containNFiles method of io.kotest.matchers.file.matchers class

Best Kotest code snippet using io.kotest.matchers.file.matchers.containNFiles

matchers.kt

Source:matchers.kt

...24         { "$value should not be a non empty directory" }25      )26   }27}28infix fun File.shouldContainNFiles(n: Int) = this shouldBe containNFiles(n)29infix fun File.shouldNotContainNFiles(n: Int) = this shouldNotBe containNFiles(n)30fun containNFiles(n: Int): Matcher<File> = object : Matcher<File> {31   override fun test(value: File): MatcherResult = MatcherResult(32      value.isDirectory && value.safeList().size == n,33      { "$value should be a directory and contain $n files" },34      { "$value should not be a directory containing $n files" }35   )36}37fun File.shouldBeEmpty() = this shouldBe emptyFile()38fun File.shouldNotBeEmpty() = this shouldNotBe emptyFile()39fun emptyFile(): Matcher<File> = object : Matcher<File> {40   override fun test(value: File): MatcherResult =41      MatcherResult(42         value.length() == 0L,43         { "File $value should be empty" },44         { "File $value should not be empty" }...

paths.kt

Source:paths.kt

2import io.kotest.matchers.Matcher3import io.kotest.matchers.MatcherResult4import io.kotest.matchers.file.beLarger5import io.kotest.matchers.file.beEmptyDirectory6import io.kotest.matchers.file.containNFiles7import io.kotest.matchers.should8import io.kotest.matchers.shouldBe9import io.kotest.matchers.shouldNot10import io.kotest.matchers.shouldNotBe11import java.io.File12import java.nio.file.Files13import java.nio.file.Path14import kotlin.streams.toList15infix fun Path.shouldStartWithPath(file: File) = this should startWithPath(file)16infix fun Path.shouldNotStartWithPath(file: File) = this shouldNot startWithPath(file)17infix fun Path.shouldStartWithPath(prefix: String) = this should startWithPath(prefix)18infix fun Path.shouldNotStartWithPath(prefix: String) = this shouldNot startWithPath(prefix)19infix fun Path.shouldStartWithPath(path: Path) = this should startWithPath(path)20infix fun Path.shouldNotStartWithPath(path: Path) = this shouldNot startWithPath(path)21fun startWithPath(path: Path) = startWithPath(path.toString())22fun startWithPath(file: File) = startWithPath(file.toPath())23fun startWithPath(prefix: String) = object : Matcher<Path> {24   override fun test(value: Path): MatcherResult = MatcherResult(25      value.toString().startsWith(prefix),26      { "Path $value should start with $prefix" },27      { "Path $value should not start with $prefix" })28}29fun Path.shouldExist() = this should exist()30fun Path.shouldNotExist() = this shouldNot exist()31fun exist() = object : Matcher<Path> {32   override fun test(value: Path) =33      MatcherResult(34         Files.exists(value),35         { "Path $value should exist" },36         { "Path $value should not exist" })37}38infix fun Path.shouldHaveFileSize(size: Long) = this should haveFileSize(size)39infix fun Path.shouldNotHaveFileSize(size: Long) = this shouldNot haveFileSize(size)40fun haveFileSize(size: Long): Matcher<Path> = object : Matcher<Path> {41   override fun test(value: Path): MatcherResult = MatcherResult(42      Files.size(value) == size,43      { "Path $value should have size $size" },44      { "Path $value should not have size $size" })45}46fun Path.shouldBeADirectory() = this should aDirectory()47fun Path.shouldNotBeADirectory() = this shouldNot aDirectory()48fun aDirectory(): Matcher<Path> = object : Matcher<Path> {49   override fun test(value: Path): MatcherResult = MatcherResult(50      Files.isDirectory(value),51      { "File $value should be a directory" },52      { "File $value should not be a directory" })53}54fun Path.shouldBeAFile() = this should aFile()55fun Path.shouldNotBeAFile() = this shouldNot aFile()56fun aFile(): Matcher<Path> = object : Matcher<Path> {57   override fun test(value: Path): MatcherResult = MatcherResult(58      !Files.isDirectory(value),59      { "File $value should be a directory" },60      { "File $value should not be a directory" })61}62fun Path.shouldBeAbsolute() = this should beAbsolute()63fun Path.shouldNotBeAbsolute() = this shouldNot beAbsolute()64fun beAbsolute(): Matcher<Path> = object : Matcher<Path> {65   override fun test(value: Path): MatcherResult =66      MatcherResult(67         value.isAbsolute,68         { "Path $value should be absolute" },69         { "Path $value should not be absolute" })70}71fun Path.shouldBeRelative() = this should beRelative()72fun Path.shouldNotBeRelative() = this shouldNot beRelative()73fun beRelative(): Matcher<Path> = object : Matcher<Path> {74   override fun test(value: Path): MatcherResult =75      MatcherResult(76         !value.isAbsolute,77         { "Path $value should be relative" },78         { "Path $value should not be relative" })79}80fun Path.shouldBeReadable() = this should beReadable()81fun Path.shouldNotBeReadable() = this shouldNot beReadable()82fun beReadable(): Matcher<Path> = object : Matcher<Path> {83   override fun test(value: Path): MatcherResult =84      MatcherResult(85         Files.isReadable(value),86         { "Path $value should be readable" },87         { "Path $value should not be readable" }88      )89}90fun Path.shouldBeWriteable() = this should beWriteable()91fun Path.shouldNotBeWriteable() = this shouldNot beWriteable()92fun beWriteable(): Matcher<Path> = object : Matcher<Path> {93   override fun test(value: Path): MatcherResult =94      MatcherResult(95         Files.isWritable(value),96         { "Path $value should be writeable" },97         { "Path $value should not be writeable" }98      )99}100fun Path.shouldBeExecutable() = this should beExecutable()101fun Path.shouldNotBeExecutable() = this shouldNot beExecutable()102fun beExecutable(): Matcher<Path> = object : Matcher<Path> {103   override fun test(value: Path): MatcherResult = MatcherResult(104      Files.isExecutable(value),105      { "Path $value should be executable" },106      { "Path $value should not be executable" }107   )108}109infix fun Path.shouldContainNFiles(n: Int) = this.toFile() shouldBe containNFiles(n)110infix fun Path.shouldNotContainNFiles(n: Int) = this.toFile() shouldNotBe containNFiles(n)111@Deprecated(message ="checks if a directory is empty. Deprecated since 4.3.", replaceWith = ReplaceWith("shouldBeEmptyDirectory()"))112fun Path.shouldBeNonEmptyDirectory() = this.toFile() shouldNot beEmptyDirectory()113@Deprecated(message ="checks if a directory is not empty. Deprecated since 4.3.", replaceWith = ReplaceWith("shouldBeNonEmptyDirectory()"))114fun Path.shouldNotBeNonEmptyDirectory() = this.toFile() should beEmptyDirectory()115fun Path.shouldBeEmptyDirectory() = this.toFile() should beEmptyDirectory()116fun Path.shouldNotBeEmptyDirectory() = this.toFile() shouldNot beEmptyDirectory()117fun Path.shouldBeHidden() = this should beHidden()118fun Path.shouldNotBeHidden() = this shouldNot beHidden()119fun beHidden(): Matcher<Path> = object : Matcher<Path> {120   override fun test(value: Path): MatcherResult =121      MatcherResult(122         Files.isHidden(value),123         { "Path $value should be hidden" },124         { "Path $value should not be hidden" })...

DirectoryStashTest.kt

Source:DirectoryStashTest.kt

...18 */19package org.ossreviewtoolkit.utils.common20import io.kotest.core.spec.style.StringSpec21import io.kotest.core.test.TestCase22import io.kotest.matchers.file.containNFiles23import io.kotest.matchers.file.exist24import io.kotest.matchers.should25import io.kotest.matchers.shouldBe26import io.kotest.matchers.shouldNot27import java.io.File28import org.ossreviewtoolkit.utils.test.createTestTempDir29class DirectoryStashTest : StringSpec() {30    private lateinit var sandboxDir: File31    private lateinit var a: File32    private lateinit var a1: File33    private lateinit var b: File34    private lateinit var b1: File35    override suspend fun beforeTest(testCase: TestCase) {36        sandboxDir = createTestTempDir()37        a = sandboxDir.resolve("a")38        a1 = a.resolve("a1")39        b = sandboxDir.resolve("b")40        b1 = b.resolve("b1")41        check(a1.mkdirs())42        check(b1.mkdirs())43    }44    private fun sandboxDirShouldBeInOriginalState() {45        sandboxDir should containNFiles(2)46        a should containNFiles(1)47        b should containNFiles(1)48        a should exist()49        a1 should exist()50        b should exist()51        b1 should exist()52    }53    init {54        "given single directory, when stashed, subtree is not existent" {55            stashDirectories(a).use {56                a shouldNot exist()57                a1 shouldNot exist()58            }59        }60        "given single stashed directory, when un-stashed, sandbox dir is in original state" {61            stashDirectories(a).use {}...

containNFiles

Using AI Code Generation

1    import io.kotest.matchers.file.matchers.containNFiles2    import io.kotest.matchers.file.matchers.beEmptyDirectory3    import io.kotest.matchers.file.matchers.beEmptyFile4    import io.kotest.matchers.file.matchers.beEmptyPath5    import io.kotest.matchers.file.matchers.beReadable6    import io.kotest.matchers.file.matchers.beWritable7    import io.kotest.matchers.file.matchers.beExecutable8    import io.kotest.matchers.file.matchers.haveExtension9    import io.kotest.matchers.file.matchers.haveTheSameTextualContentAs10    import io.kotest.matchers.file.matchers.haveTheSameBinaryContentAs11    import io.kotest.matchers.file.matchers.haveTheSameTextualContentAsDefault12    import io.kotest.matchers.file.matchers.haveTheSameBinaryContentAsDefault13    import io.kotest.matchers.file.matchers.haveTheSameTextualContentAsLines

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