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How to use File.shouldNotBeEmpty method of io.kotest.matchers.file.matchers class

Best Kotest code snippet using io.kotest.matchers.file.matchers.File.shouldNotBeEmpty

ArgumentsTest.kt

Source:ArgumentsTest.kt

1package de.qualersoft.robotframework.gradleplugin.utils2import io.kotest.assertions.assertSoftly3import io.kotest.core.spec.style.AnnotationSpec4import io.kotest.matchers.Matcher5import io.kotest.matchers.MatcherResult6import io.kotest.matchers.collections.shouldHaveElementAt7import io.kotest.matchers.collections.shouldHaveSize8import io.kotest.matchers.should9import io.kotest.matchers.shouldNot10import java.io.File11class ArgumentsTest : AnnotationSpec() {12  private lateinit var sut: Arguments13  @BeforeEach14  fun setupTest() {15    sut = Arguments()16  }17  @Test18  fun givenNewArgumentsThenResultIsEmpty() {19    sut.shouldBeEmpty()20  }21  @Test22  fun whenAddingAnOptionalFileOfNullThenResultIsEmpty() {23    sut.addOptionalFile(null, "a")24    sut.shouldBeEmpty()25  }26  @Test27  fun whenAddingAnOptionalNonNullFileThenResultIsNotEmpty() {28    sut.addOptionalFile(File("./test"), "a")29    assertSoftly {30      sut.shouldNotBeEmpty()31      val arr = sut.toArray()32      arr.shouldHaveSize(2)33      arr.shouldHaveElementAt(0, "a")34      arr.shouldHaveElementAt(1, File("./test").path)35    }36  }37  @Test38  fun whenAddingNullFileThenItsConvertedToNone() {39    sut.addFileToArguments(null, "f")40    assertSoftly {41      sut.shouldNotBeEmpty()42      val arr = sut.toArray()43      arr.shouldHaveSize(2)44      arr.shouldHaveElementAt(0, "f")45      arr.shouldHaveElementAt(1, "NONE")46    }47  }48  @Test49  fun whenAddingNonEmptyFileThenItWillBeInResult() {50    sut.addFileToArguments(File("./test"), "f")51    assertSoftly {52      sut.shouldNotBeEmpty()53      val arr = sut.toArray()54      arr.shouldHaveSize(2)55      arr.shouldHaveElementAt(0, "f")56      arr.shouldHaveElementAt(1, File("./test").path)57    }58  }59  @Test60  fun whenAddingEmptyFileThenItsNotInResult() {61    sut.addFileToArguments(File(""), "f")62    sut.shouldBeEmpty()63  }64  @Test65  fun whenAddingNullStringThenItsNotInResult() {66    sut.addNonEmptyStringToArguments(null, "s")67    sut.shouldBeEmpty()68  }69  @Test70  fun whenAddingEmptyStringThenItsNotInResult() {71    sut.addNonEmptyStringToArguments("", "s")72    sut.shouldBeEmpty()73  }74  @Test75  fun whenAddingNonEmptyStringThenItsInResult() {76    sut.addNonEmptyStringToArguments("notEmpty", "s")77    assertSoftly {78      sut.shouldNotBeEmpty()79      val arr = sut.toArray()80      arr.shouldHaveSize(2)81      arr.shouldHaveElementAt(0, "s")82      arr.shouldHaveElementAt(1, "notEmpty")83    }84  }85  @Test86  fun whenAddingEmptyMapThenItsNotInResult() {87    sut.addMapToArguments(mapOf(), "m")88    sut.shouldBeEmpty()89  }90  @Test91  fun whenAddingMapThenItsInResult() {92    sut.addMapToArguments(mapOf("key" to "val"), "m")93    assertSoftly {94      sut.shouldNotBeEmpty()95      val arr = sut.toArray()96      arr.shouldHaveSize(2)97      arr.shouldHaveElementAt(0, "m")98      arr.shouldHaveElementAt(1, "key:val")99    }100  }101  @Test102  fun whenAddingMultiMapThenItsInResult() {103    sut.addMapToArguments(mapOf("key1" to "val1", "key2" to "val2"), "m")104    assertSoftly {105      sut.shouldNotBeEmpty()106      val arr = sut.toArray()107      arr.shouldHaveSize(4)108      arr.shouldHaveElementAt(0, "m")109      arr.shouldHaveElementAt(1, "key1:val1")110      arr.shouldHaveElementAt(2, "m")111      arr.shouldHaveElementAt(3, "key2:val2")112    }113  }114  @Test115  fun whenAddingNullFlagThenItsNotInResult() {116    sut.addFlagToArguments(null, "b")117    sut.shouldBeEmpty()118  }119  @Test120  fun whenAddingFalseFlagThenItsNotInResult() {121    sut.addFlagToArguments(false, "b")122    sut.shouldBeEmpty()123  }124  @Test125  fun whenAddingTrueFlagThenItsInResult() {126    sut.addFlagToArguments(true, "b")127    assertSoftly {128      sut.shouldNotBeEmpty()129      val arr = sut.toArray()130      arr.shouldHaveSize(1)131      arr.shouldHaveElementAt(0, "b")132    }133  }134  @Test135  fun whenAddingOptionalNullStringThenItsNotInResult() {136    sut.addStringToArguments(null, "s")137    sut.shouldBeEmpty()138  }139  @Test140  fun whenAddingOptionalEmptyStringThenItsInResult() {141    sut.addStringToArguments("", "s")142    assertSoftly {143      sut.shouldNotBeEmpty()144      val arr = sut.toArray()145      arr.shouldHaveSize(2)146      arr.shouldHaveElementAt(0, "s")147      arr.shouldHaveElementAt(1, "")148    }149  }150  @Test151  fun whenAddingOptionalNonEmptyStringThenItsInResult() {152    sut.addStringToArguments("NotEmpty", "s")153    assertSoftly {154      sut.shouldNotBeEmpty()155      val arr = sut.toArray()156      arr.shouldHaveSize(2)157      arr.shouldHaveElementAt(0, "s")158      arr.shouldHaveElementAt(1, "NotEmpty")159    }160  }161  @Test162  fun whenAddNullStringListThenItsNotInResult() {163    sut.addListToArguments(null as String?, "s")164    sut.shouldBeEmpty()165  }166  @Test167  fun whenAddStringListThenItsInResult() {168    sut.addListToArguments("aString", "s")169    assertSoftly {170      sut.shouldNotBeEmpty()171      val arr = sut.toArray()172      arr.shouldHaveSize(2)173      arr.shouldHaveElementAt(0, "s")174      arr.shouldHaveElementAt(1, "aString")175    }176  }177  @Test178  fun whenAddingMultiStringListThenEachIsInResult() {179    sut.addListToArguments("str1, str2", "s")180    assertSoftly {181      sut.shouldNotBeEmpty()182      val arr = sut.toArray()183      arr.shouldHaveSize(4)184      arr.shouldHaveElementAt(0, "s")185      arr.shouldHaveElementAt(1, "str1")186      arr.shouldHaveElementAt(2, "s")187      arr.shouldHaveElementAt(3, "str2")188    }189  }190  @Test191  fun whenAddingNullListThenItsNotInResult() {192    sut.addListToArguments(null as List<String?>?, "ls")193    sut.shouldBeEmpty()194  }195  @Test196  fun whenAddingEmptyListThenItsNotInResult() {197    sut.addListToArguments(listOf(), "ls")198    sut.shouldBeEmpty()199  }200  @Test201  fun whenAddingListWithNullThenItsNotInResult() {202    sut.addListToArguments(listOf<String?>(null), "ls")203    sut.shouldBeEmpty()204  }205  @Test206  fun whenAddingListWithEmptyThenItsNotInResult() {207    sut.addListToArguments(listOf(""), "ls")208    sut.shouldBeEmpty()209  }210  @Test211  fun whenAddingListThenItsInResult() {212    sut.addListToArguments(listOf("str"), "ls")213    assertSoftly {214      sut.shouldNotBeEmpty()215      val arr = sut.toArray()216      arr.shouldHaveSize(2)217      arr.shouldHaveElementAt(0, "ls")218      arr.shouldHaveElementAt(1, "str")219    }220  }221  @Test222  fun whenAddingListWithMoreElemsThenEachIsInResult() {223    sut.addListToArguments(listOf("str1", "str2"), "ls")224    assertSoftly {225      sut.shouldNotBeEmpty()226      val arr = sut.toArray()227      arr.shouldHaveSize(4)228      arr.shouldHaveElementAt(0, "ls")229      arr.shouldHaveElementAt(1, "str1")230      arr.shouldHaveElementAt(2, "ls")231      arr.shouldHaveElementAt(3, "str2")232    }233  }234  @Test235  fun whenAddingNullFileListThenItsNotInResult() {236    sut.addFileListToArguments(null, "fl")237    sut.shouldBeEmpty()238  }239  @Test240  fun whenAddingEmptyFileListThenItsNotInResult() {241    sut.addFileListToArguments(listOf(), "fl")242    sut.shouldBeEmpty()243  }244  @Test245  fun whenAddingFileListWithEmptyFileThenItsNotInResult() {246    sut.addFileListToArguments(listOf(File("")), "fl")247    sut.shouldBeEmpty()248  }249  @Test250  fun whenAddingFileListWithFileThenItsInResult() {251    sut.addFileListToArguments(listOf(File("./test")), "fl")252    assertSoftly {253      sut.shouldNotBeEmpty()254      val arr = sut.toArray()255      arr.shouldHaveSize(2)256      arr.shouldHaveElementAt(0, "fl")257      arr.shouldHaveElementAt(1, File("./test").path)258    }259  }260  // <editor-fold desc="Helper extensions">261  private fun beEmpty() = object : Matcher<Arguments> {262    override fun test(value: Arguments) = MatcherResult(263      value.toArray().isEmpty(),264      "Arguments $value should be empty",265      "String $value should not be empty"266    )267  }268  private fun Arguments.shouldBeEmpty() = this should beEmpty()269  private fun Arguments.shouldNotBeEmpty() = this shouldNot beEmpty()270  // </editor-fold>271}...

OmniJacocoFileAdapterTest.kt

Source:OmniJacocoFileAdapterTest.kt

1package org.jesperancinha.plugins.omni.reporter.domain.reports2import io.kotest.matchers.nulls.shouldNotBeNull3import io.kotest.matchers.string.shouldEndWith4import io.kotest.matchers.string.shouldHaveMinLength5import io.kotest.matchers.string.shouldNotBeEmpty6import io.kotest.matchers.string.shouldStartWith7import io.kotest.matchers.types.shouldBeInstanceOf8import org.jesperancinha.plugins.omni.reporter.processors.ReportType9import org.jesperancinha.plugins.omni.reporter.utils.toFile10import org.junit.jupiter.api.Test11internal class OmniJacocoFileAdapterTest {12    @Test13    fun `should generate itg jacoco report`() {14        val jacocoItg = javaClass.getResource("/jacoco.formats/jacoco-itg.xml")15        jacocoItg.shouldNotBeNull()16        val rootJacocoItg = javaClass.getResource("/jacoco.formats")17        rootJacocoItg.shouldNotBeNull()18        val reportFileAdapter = ReportType.createReportFileAdapter(19            jacocoItg.toFile(),20            false,21            rootJacocoItg.toFile(),22            rootJacocoItg.toFile()23        )24        reportFileAdapter.shouldBeInstanceOf<OmniJacocoFileAdapter>()25        val generatePayload = reportFileAdapter.generatePayload(false, listOf(rootJacocoItg.toFile()))26        generatePayload.shouldNotBeEmpty()27        generatePayload.shouldHaveMinLength(10)28        generatePayload.shouldStartWith("<")29        generatePayload.shouldEndWith(">")30    }31    @Test32    fun `should generate pbr jacoco report`() {33        val jacocoItg = javaClass.getResource("/jacoco.formats/jacoco-pbr.xml")34        jacocoItg.shouldNotBeNull()35        val rootJacocoItg = javaClass.getResource("/jacoco.formats")36        rootJacocoItg.shouldNotBeNull()37        val reportFileAdapter = ReportType.createReportFileAdapter(38            jacocoItg.toFile(),39            false,40            rootJacocoItg.toFile(),41            rootJacocoItg.toFile()42        )43        reportFileAdapter.shouldBeInstanceOf<OmniJacocoFileAdapter>()44        val generatePayload = reportFileAdapter.generatePayload(false, listOf(rootJacocoItg.toFile()))45        generatePayload.shouldNotBeEmpty()46        generatePayload.shouldHaveMinLength(10)47        generatePayload.shouldStartWith("<")48        generatePayload.shouldEndWith(">")49    }50    @Test51    fun `should generate pjs jacoco report`() {52        val jacocoItg = javaClass.getResource("/jacoco.formats/jacoco-pjs.xml")53        jacocoItg.shouldNotBeNull()54        val rootJacocoItg = javaClass.getResource("/jacoco.formats")55        rootJacocoItg.shouldNotBeNull()56        val reportFileAdapter = ReportType.createReportFileAdapter(57            jacocoItg.toFile(),58            false,59            rootJacocoItg.toFile(),60            rootJacocoItg.toFile()61        )62        reportFileAdapter.shouldBeInstanceOf<OmniJacocoFileAdapter>()63        val generatePayload = reportFileAdapter.generatePayload(false, listOf(rootJacocoItg.toFile()))64        generatePayload.shouldNotBeEmpty()65        generatePayload.shouldHaveMinLength(10)66        generatePayload.shouldStartWith("<")67        generatePayload.shouldEndWith(">")68    }69    @Test70    fun `should generate report with correct paths`() {71        val resource = javaClass.getResource("/multi-module")72        resource.shouldNotBeNull()73        val jacocoResource = javaClass.getResource("/multi-module/vertx-module/target/site/jacoco/jacoco.xml")74        jacocoResource.shouldNotBeNull()75        val buildResource = javaClass.getResource("/multi-module/vertx-module/target")76        buildResource.shouldNotBeNull()77        val srcResource = javaClass.getResource("/multi-module/vertx-module/src/main/java/")78        srcResource.shouldNotBeNull()79        val reportFileAdapter = ReportType.createReportFileAdapter(80            jacocoResource.toFile(),81            false,82            resource.toFile(),83            buildResource.toFile()84        )85        reportFileAdapter.shouldNotBeNull()86        reportFileAdapter.shouldBeInstanceOf<OmniJacocoFileAdapter>()87        val generatePayload = reportFileAdapter.generatePayload(false, listOf(srcResource.toFile()))88        generatePayload.shouldNotBeNull()89    }90}...

TestCSVExporter.kt

Source:TestCSVExporter.kt

1/*2 * Copyright (C) 2010-2022, Danilo Pianini and contributors3 * listed, for each module, in the respective subproject's build.gradle.kts file.4 *5 * This file is part of Alchemist, and is distributed under the terms of the6 * GNU General Public License, with a linking exception,7 * as described in the file LICENSE in the Alchemist distribution's top directory.8 */9package it.unibo.alchemist.test10import io.kotest.core.spec.style.FreeSpec11import io.kotest.matchers.file.shouldExist12import io.kotest.matchers.nulls.shouldNotBeNull13import io.kotest.matchers.shouldBe14import io.kotest.matchers.string.shouldContain15import io.kotest.matchers.string.shouldNotBeEmpty16import it.unibo.alchemist.loader.InitializedEnvironment17import it.unibo.alchemist.loader.export.exporters.CSVExporter18import it.unibo.alchemist.model.interfaces.Position19import it.unibo.alchemist.testsupport.createSimulation20import it.unibo.alchemist.testsupport.loadAlchemist21import it.unibo.alchemist.testsupport.runInCurrentThread22import java.io.File23class TestCSVExporter<T, P : Position<P>> : FreeSpec({24    "CSV files" - {25        val initialized: InitializedEnvironment<T, P> = loadAlchemist("testCSVExporter.yml")26        initialized.createSimulation().runInCurrentThread()27        initialized.exporters.size shouldBe 128        val exporter = getCSVExporter(initialized)29        val outputFile = File(exporter.exportPath)30            .listFiles()31            ?.find { it.name.startsWith("00-testing_csv_export_") && it.extension == exporter.fileExtension }32        "should exist when CSV export is enabled" {33            outputFile.shouldNotBeNull()34            outputFile.shouldExist()35        }36        "header should be like \"var1 = val1, var2 = val2\"" {37            val fileContents = requireNotNull(outputFile).readText()38            val match = Regex("([^\\s=,]+)\\s*=\\s*([^,\\s]+)").findAll(fileContents).toList()39            require(match.isNotEmpty()) {40                "Unmatched header regex in ${outputFile.absolutePath}:\n$fileContents"41            }42        }43    }44    "column order should replicate" {45        val initialized: InitializedEnvironment<T, P> = loadAlchemist("testCSVExportColumnAlignment.yml")46        initialized.createSimulation().runInCurrentThread()47        val exporter = getCSVExporter(initialized)48        // Get the first line of the output produce by CSVExporter49        val exporterFirstLine = File(exporter.exportPath).listFiles()50            ?.first { it.name.startsWith("column-alignment") }51            ?.readLines()52            ?.dropWhile { !it.contains("d c b a") } // remove the lines before the column names53            ?.drop(1) // I am not interested in column head54            ?.first()55        exporterFirstLine.shouldNotBeNull()56        exporterFirstLine.shouldNotBeEmpty()57        exporterFirstLine.shouldContain("0 1 2 3")58    }59}) {60    /* common utility functions */61    companion object {62        fun <T, P : Position<P>> getCSVExporter(environment: InitializedEnvironment<T, P>): CSVExporter<T, P> {63            val exporter = environment.exporters.first()64            require(exporter is CSVExporter) {65                "Invalid exporter type '${exporter::class.simpleName}'"66            }67            return exporter68        }69    }70}...

TestGraphStream.kt

Source:TestGraphStream.kt

1/*2 * Copyright (C) 2010-2020, Danilo Pianini and contributors3 * listed in the main project's alchemist/build.gradle.kts file.4 *5 * This file is part of Alchemist, and is distributed under the terms of the6 * GNU General Public License, with a linking exception,7 * as described in the file LICENSE in the Alchemist distribution's top directory.8 */9package it.unibo.alchemist.test10import io.kotest.core.spec.style.FreeSpec11import io.kotest.matchers.collections.shouldNotBeEmpty12import io.kotest.matchers.doubles.shouldBeLessThan13import io.kotest.matchers.ints.shouldBeExactly14import io.kotest.matchers.ints.shouldBeGreaterThan15import it.unibo.alchemist.loader.LoadAlchemist16import org.kaikikm.threadresloader.ResourceLoader17class TestGraphStream : FreeSpec({18    "the lobster deployment should" - {19        val environment = LoadAlchemist.from(ResourceLoader.getResource("graphstream/testlobster.yml"))20            .getDefault<Nothing, Nothing>()21            .environment22        "displace all nodes" - {23            environment.nodeCount shouldBeExactly 40024            "with neighbors closer than non-neighbors" {25                environment.nodes.forEach { node ->26                    val neighborhood = environment.getNeighborhood(node)27                    val averageDistances = environment.nodes.asSequence()28                        .groupBy { it in neighborhood }29                        .mapValues { (_, nodes) ->30                            nodes.asSequence()31                                .map { environment.getDistanceBetweenNodes(node, it) }32                                .average()33                        }34                    2 * averageDistances[true]!! shouldBeLessThan averageDistances[false]!!35                }36            }37        }38        "create links" - {39            val neighborhoods = environment.nodes40                .map { environment.getNeighborhood(it).neighbors }41            neighborhoods.forEach { it.shouldNotBeEmpty() }42            "asymmetrically" {43                println(neighborhoods)44                neighborhoods.map { it.size }.toSet().size shouldBeGreaterThan 245            }46        }47    }48})...

TestEffectLoading.kt

Source:TestEffectLoading.kt

1/*2 * Copyright (C) 2010-2022, Danilo Pianini and contributors3 * listed, for each module, in the respective subproject's build.gradle.kts file.4 *5 * This file is part of Alchemist, and is distributed under the terms of the6 * GNU General Public License, with a linking exception,7 * as described in the file LICENSE in the Alchemist distribution's top directory.8 */9@file:Suppress("DEPRECATION")10package it.unibo.alchemist.test11import io.kotest.core.spec.style.StringSpec12import io.kotest.engine.spec.tempfile13import io.kotest.matchers.file.shouldBeAFile14import io.kotest.matchers.file.shouldExist15import io.kotest.matchers.file.shouldNotBeEmpty16import io.kotest.matchers.nulls.beNull17import io.kotest.matchers.nulls.shouldNotBeNull18import io.kotest.matchers.shouldBe19import io.kotest.matchers.shouldNot20import it.unibo.alchemist.boundary.gui.effects.DrawBidimensionalGaussianLayersGradient21import it.unibo.alchemist.boundary.gui.effects.EffectSerializationFactory22import org.kaikikm.threadresloader.ResourceLoader23import java.io.File24class TestEffectLoading : StringSpec(25    {26        "effects with layers should be (de)serializable" {27            val target = DrawBidimensionalGaussianLayersGradient()28            val tempFile = tempfile()29            EffectSerializationFactory.effectToFile(tempFile, target)30            println(tempFile.readText())31            tempFile.shouldExist()32            tempFile.shouldBeAFile()33            tempFile.shouldNotBeEmpty()34            EffectSerializationFactory.effectsFromFile(tempFile).shouldNotBeNull()35        }36        "legacy effects with layers should be deserializable" {37            val target = ResourceLoader.getResource("layer.json")38            target shouldNot beNull()39            val file = File(target.file)40            file.shouldExist()41            file.shouldNotBeEmpty()42            file.shouldBeAFile()43            val effects = EffectSerializationFactory.effectsFromFile(file)44            effects.shouldNotBeNull()45            effects.size shouldBe 446        }47    }48)...

TestWebsiteCodeSnippets.kt

Source:TestWebsiteCodeSnippets.kt

1import io.kotest.core.spec.style.FreeSpec2import io.kotest.matchers.collections.beEmpty3import io.kotest.matchers.collections.shouldBeEmpty4import io.kotest.matchers.collections.shouldNotBeEmpty5import io.kotest.matchers.nulls.beNull6import io.kotest.matchers.nulls.shouldNotBeNull7import io.kotest.matchers.shouldNot8import it.unibo.alchemist.util.ClassPathScanner9import it.unibo.alchemist.core.implementations.Engine10import it.unibo.alchemist.loader.LoadAlchemist11/*12 * Copyright (C) 2010-2021, Danilo Pianini and contributors13 * listed in the main project's alchemist/build.gradle.kts file.14 *15 * This file is part of Alchemist, and is distributed under the terms of the16 * GNU General Public License, with a linking exception,17 * as described in the file LICENSE in the Alchemist distribution's top directory.18 */19class TestWebsiteCodeSnippets : FreeSpec(20    {21        val allSpecs = ClassPathScanner.resourcesMatching(".*", "website-snippets")22            .also { it shouldNot beEmpty() }23            .onEach { it shouldNot beNull() }24        allSpecs.forEach { url ->25            "snippet ${url.path.split("/").last()} should load correctly" - {26                val environment = LoadAlchemist.from(url).getDefault<Any, Nothing>().environment27                environment.shouldNotBeNull()28                if (url.readText().contains("deployments:")) {29                    "and have deployed nodes" {30                        environment.shouldNotBeEmpty()31                        environment.nodes shouldNot beEmpty()32                    }33                } else {34                    "and be empty" {35                        environment.shouldBeEmpty()36                    }37                }38                "and execute a few steps without errors" {39                    Engine(environment, 100L).apply { play() }.run()40                }41            }42        }43    }44)...

processMatchers.kt

Source:processMatchers.kt

1package dev.adamko.kxstsgen.util2import io.kotest.assertions.asClue3import io.kotest.assertions.withClue4import io.kotest.matchers.ints.shouldBeExactly5import io.kotest.matchers.nulls.shouldNotBeNull6import io.kotest.matchers.string.shouldContainIgnoringCase7import io.kotest.matchers.string.shouldNotBeEmpty8import io.kotest.matchers.string.shouldNotContain9import java.nio.file.Path10import kotlin.coroutines.CoroutineContext11import kotlin.io.path.createDirectory12import kotlin.io.path.createTempDirectory13import kotlin.io.path.createTempFile14import kotlin.io.path.exists15import kotlin.io.path.invariantSeparatorsPathString16import kotlin.io.path.writeText17import kotlinx.coroutines.CoroutineName18import kotlinx.coroutines.Dispatchers19import kotlinx.coroutines.SupervisorJob20import kotlinx.coroutines.withContext21private val processContext: CoroutineContext =22  Dispatchers.IO + SupervisorJob() + CoroutineName("TscCompile")23private val tempDir: Path by lazy {24  createTempDirectory().resolveSibling("kxstsgen").apply {25    if (!exists()) createDirectory()26    println("""Test output dir file:///${this.invariantSeparatorsPathString}""")27  }28}29suspend fun String?.shouldTypeScriptCompile(): String = withContext(processContext) {30  val src = this@shouldTypeScriptCompile31  src.shouldNotBeNull()32  val file: Path = createTempFile(33    directory = tempDir,34    prefix = src.filter { it.isLetterOrDigit() }.take(20),35    suffix = ".ts",36  )37  file.writeText(src)38  val (process, output) = typescriptCompile(file)39  output.joinToString("\n").asClue { log ->40    withClue("exit code should be 0") { process shouldBeExactly 0 }41    log.shouldNotBeEmpty()42    log shouldContainIgnoringCase "npx: installed"43    log shouldNotContain "error TS"44  }45  src46}...

DirectoryTests.kt

Source:DirectoryTests.kt

1package msw.server.core.common2import io.kotest.assertions.throwables.shouldNotThrowAny3import io.kotest.assertions.throwables.shouldThrow4import io.kotest.core.spec.style.FunSpec5import io.kotest.matchers.booleans.shouldBeTrue6import io.kotest.matchers.collections.shouldNotBeEmpty7import io.kotest.matchers.nulls.shouldNotBeNull8import java.io.File9class DirectoryTests : FunSpec({10    test("A directory called '$exists' should not fail the instantiation of a Directory class") {11        shouldNotThrowAny {12            Directory(exists)13        }14    }15    test("A directory called '$existsNot' should fail the instantiation of a Directory class") {16        shouldThrow<IllegalArgumentException> {17            Directory(existsNot)18        }19    }20    test("A directory called '$create' should be created when instantiating Directory(path, true)") {21        shouldNotThrowAny {22            Directory(create, true)23        }24        File(create).exists().shouldBeTrue()25    }26    test("A directory called '$existsNot' should not fail the instantiation Directory(path, require = false)") {27        shouldNotThrowAny {28            Directory(existsNot, require = false)29        }30    }31    test("A directory called '$exists' should contain some files obtainable via Directory(path).list()") {32        val files: Array<String>? = shouldNotThrowAny {33            Directory(exists).list()34        }35        files.shouldNotBeNull()36        files.shouldNotBeEmpty()37    }38})...

File.shouldNotBeEmpty

Using AI Code Generation

1    import io.kotest.matchers.file.matchers.shouldNotBeEmpty2    import io.kotest.matchers.file.matchers.shouldBeEmpty3    import io.kotest.matchers.file.matchers.shouldBeHidden4    import io.kotest.matchers.file.matchers.shouldBeReadable5    import io.kotest.matchers.file.matchers.shouldBeWritable6    import io.kotest.matchers.file.matchers.shouldBeExecutable7    import io.kotest.matchers.file.matchers.shouldHaveExtension8    import io.kotest.matchers.file.matchers.shouldHaveName9    import io.kotest.matchers.file.matchers.shouldHaveParent10    import io.kotest.matchers.file.matchers.shouldHaveParentDirectory11    import io.kotest.matchers.file.matchers.shouldHaveParentPath12    import io.kotest.matchers.file.matchers.shouldHavePath13    import io.kotest.matchers.file.matchers.shouldHaveNameStartingWith14    import io.kotest

File.shouldNotBeEmpty

Using AI Code Generation

1File("myFile.txt").shouldNotBeEmpty()2File("myFile.txt").shouldBeEmpty()3File("myFile.txt").shouldHaveExtension("txt")4File("myFile.txt").shouldHaveName("myFile.txt")5File("myFile.txt").shouldHaveParent("myFile.txt")6File("myFile.txt").shouldHavePath("myFile.txt")7File("myFile.txt").shouldHaveSize(100)8File("myFile.txt").shouldHaveText("myFile.txt")9File("myFile.txt").shouldHaveTextIgnoringCase("myFile.txt")10File("myFile.txt").shouldHaveTextStartingWith("myFile.txt")11File("myFile.txt").shouldHaveTextEndingWith("myFile.txt")12File("myFile.txt").shouldHaveTextContaining("myFile.txt")13File("myFile.txt").shouldHaveTextMatching("myFile.txt")14File("myFile.txt").shouldHaveTextMatching("myFile.txt")

File.shouldNotBeEmpty

Using AI Code Generation

1    File("somefile").shouldNotBeEmpty()2    File("somefile").shouldBeExecutable()3    File("somefile").shouldBeReadable()4    File("somefile").shouldBeWritable()5    File("somefile").shouldBeHidden()6    File("somefile").shouldNotBeHidden()7    File("somefile").shouldBeSymlink()8    File("somefile").shouldNotBeSymlink()9    File("somefile").shouldBeAbsolute()10    File("somefile").shouldNotBeAbsolute()11    File("somefile").shouldBeRelative()12    File("somefile").shouldNotBeRelative()13    File("somefile").shouldBeFile()14    File("somefile").shouldNotBeFile()15    File("somefile").shouldBeDirectory()

File.shouldNotBeEmpty

Using AI Code Generation

1    import io.kotest.matchers.file.shouldNotBeEmpty2    class FileExtensionTest : StringSpec() {3        init {4            "file should not be empty" {5                val file = File("test.txt")6                file.shouldNotBeEmpty()7            }8        }9    }

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