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

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

AttachmentServiceTest.kt

Source:AttachmentServiceTest.kt

1package com.github.njuro.jard.attachment2import com.github.njuro.jard.TEST_ATTACHMENT_AVI3import com.github.njuro.jard.TEST_ATTACHMENT_DOCX4import com.github.njuro.jard.TEST_ATTACHMENT_PNG5import com.github.njuro.jard.TEST_FOLDER_NAME6import com.github.njuro.jard.TestDataRepository7import com.github.njuro.jard.WithContainerDatabase8import com.github.njuro.jard.attachment9import com.github.njuro.jard.attachment.storage.RemoteStorageService10import com.github.njuro.jard.attachmentPath11import com.github.njuro.jard.common.Constants.DEFAULT_THUMBNAIL_EXTENSION12import com.github.njuro.jard.common.Constants.THUMBNAIL_FOLDER_NAME13import com.github.njuro.jard.embedData14import com.github.njuro.jard.metadata15import com.github.njuro.jard.multipartFile16import com.ninjasquad.springmockk.MockkBean17import io.kotest.matchers.booleans.shouldBeTrue18import io.kotest.matchers.file.shouldBeAFile19import io.kotest.matchers.file.shouldBeReadable20import io.kotest.matchers.file.shouldExist21import io.kotest.matchers.file.shouldHaveExtension22import io.kotest.matchers.file.shouldHaveNameWithoutExtension23import io.kotest.matchers.file.shouldNotBeEmpty24import io.kotest.matchers.file.shouldNotExist25import io.kotest.matchers.nulls.shouldBeNull26import io.kotest.matchers.nulls.shouldNotBeNull27import io.kotest.matchers.optional.shouldNotBePresent28import io.kotest.matchers.should29import io.kotest.matchers.shouldBe30import io.kotest.matchers.string.shouldNotBeBlank31import io.mockk.Runs32import io.mockk.every33import io.mockk.just34import org.junit.jupiter.api.AfterEach35import org.junit.jupiter.api.BeforeEach36import org.junit.jupiter.api.DisplayName37import org.junit.jupiter.api.Nested38import org.junit.jupiter.api.Test39import org.springframework.beans.factory.annotation.Autowired40import org.springframework.boot.test.context.SpringBootTest41import org.springframework.transaction.annotation.Transactional42import java.io.File43@SpringBootTest44@WithContainerDatabase45@Transactional46internal class AttachmentServiceTest {47    @Autowired48    private lateinit var attachmentService: AttachmentService49    @MockkBean50    private lateinit var remoteStorageService: RemoteStorageService51    @Autowired52    private lateinit var db: TestDataRepository53    @BeforeEach54    @AfterEach55    fun `delete test folder`() {56        val testFolder = attachmentPath(TEST_FOLDER_NAME).toFile()57        if (testFolder.exists()) {58            testFolder.deleteRecursively().shouldBeTrue()59        }60    }61    @Nested62    @DisplayName("save attachment")63    inner class SaveAttachment {64        private fun getRemoteUrl(folder: String, filename: String) = "https://remote-storage.com/$folder-$filename"65        @BeforeEach66        fun setUpMocks() {67            every {68                remoteStorageService.uploadFile(69                    ofType(String::class),70                    ofType(String::class),71                    ofType(File::class)72                )73            } answers { getRemoteUrl(firstArg(), secondArg()) }74        }75        @Test76        fun `save image attachment with thumbnail`() {77            val file = multipartFile("attachment.png", TEST_ATTACHMENT_PNG)78            val attachment =79                attachment(80                    category = AttachmentCategory.IMAGE,81                    filename = file.name,82                    folder = TEST_FOLDER_NAME,83                    metadata = metadata(mimeType = "image/png")84                )85            attachmentService.saveAttachment(attachment, file).should {86                it.metadata.shouldNotBeNull()87                it.remoteStorageUrl shouldBe getRemoteUrl(attachment.folder, attachment.filename)88                it.file.shouldMatchFile("attachment", "png")89                it.remoteStorageThumbnailUrl shouldBe getRemoteUrl(90                    "$TEST_FOLDER_NAME/$THUMBNAIL_FOLDER_NAME",91                    attachment.filename92                )93                it.thumbnailFile.shouldMatchFile("attachment", "png")94            }95        }96        @Test97        fun `save non-image attachment with thumbnail`() {98            val file = multipartFile("attachment.avi", TEST_ATTACHMENT_AVI)99            val attachment =100                attachment(101                    category = AttachmentCategory.VIDEO,102                    filename = file.name,103                    folder = TEST_FOLDER_NAME,104                    metadata = metadata(mimeType = "video/avi")105                )106            attachmentService.saveAttachment(attachment, file).should {107                it.remoteStorageUrl.shouldNotBeBlank()108                it.file.shouldMatchFile("attachment", "avi")109                it.thumbnailFile.shouldMatchFile("attachment", DEFAULT_THUMBNAIL_EXTENSION)110                it.remoteStorageThumbnailUrl.shouldNotBeBlank()111            }112        }113        @Test114        fun `save non-image attachment without thumbnail`() {115            val file = multipartFile("attachment.docx", TEST_ATTACHMENT_DOCX)116            val attachment =117                attachment(118                    category = AttachmentCategory.TEXT,119                    filename = file.name,120                    folder = TEST_FOLDER_NAME,121                    metadata = metadata(mimeType = "application/vnd.openxmlformats-officedocument.wordprocessingml.document")122                )123            attachmentService.saveAttachment(attachment, file).should {124                it.file.shouldMatchFile("attachment", "docx")125                it.remoteStorageUrl.shouldNotBeBlank()126                it.thumbnailFile.shouldBeNull()127                it.remoteStorageThumbnailUrl.shouldBeNull()128            }129        }130        @Test131        fun `save embedded attachment`() {132            val attachment =133                attachment(category = AttachmentCategory.EMBED, embedData = embedData(embedUrl = "some-url"))134            attachmentService.saveEmbeddedAttachment(attachment).shouldNotBeNull()135        }136    }137    @Test138    fun `delete attachment`() {139        every { remoteStorageService.uploadFile(any(), any(), any()) } returns null140        every { remoteStorageService.deleteFile(ofType(String::class), ofType(String::class)) } just Runs141        val file = multipartFile("attachment.png", TEST_ATTACHMENT_PNG)142        val attachment =143            attachment(144                category = AttachmentCategory.IMAGE,145                filename = file.name,146                folder = TEST_FOLDER_NAME,147                metadata = metadata(mimeType = "image/png")148            )149        val saved = attachmentService.saveAttachment(attachment, file)150        attachmentService.deleteAttachment(saved)151        db.select(saved).shouldNotBePresent()152        attachment.file.shouldNotExist()153        attachment.thumbnailFile.shouldNotExist()154    }155    private fun File.shouldMatchFile(name: String, extension: String) = should {156        it.shouldExist()157        it.shouldBeAFile()158        it.shouldHaveNameWithoutExtension(name)159        it.shouldHaveExtension(extension)160        it.shouldBeReadable()161        it.shouldNotBeEmpty()162    }163}...

ConsumerRulesFilterTest.kt

Source:ConsumerRulesFilterTest.kt

1/*2 * ProGuard -- shrinking, optimization, obfuscation, and preverification3 *             of Java bytecode.4 *5 * Copyright (c) 2002-2022 Guardsquare NV6 */7package proguard.gradle8import io.kotest.core.spec.style.FreeSpec9import io.kotest.matchers.file.shouldExist10import io.kotest.matchers.shouldBe11import io.kotest.matchers.string.shouldContain12import io.kotest.matchers.string.shouldNotContain13import java.io.File14import org.gradle.testkit.runner.TaskOutcome15import testutils.AndroidProject16import testutils.applicationModule17import testutils.createGradleRunner18import testutils.createTestKitDir19class ConsumerRulesFilterTest : FreeSpec({20    val testKitDir = createTestKitDir()21    "Given a project with a configuration block for a specific variant" - {22        val project = autoClose(AndroidProject().apply {23            addModule(24                applicationModule(25                    "app", buildDotGradle = """26            plugins {27                id 'com.android.application'28                id 'com.guardsquare.proguard'29            }30            android {31                compileSdkVersion 3032                buildTypes {33                    release {34                        minifyEnabled false35                    }36                }37            }38            proguard {39                configurations {40                    release {41                        consumerRuleFilter 'filter1', 'filter2'42                    }43                }44            }""".trimIndent()))45        }.create())46        "When the project is evaluated" - {47            val result = createGradleRunner(project.rootDir, testKitDir, "-si").build()48            "Then the build should succeed" {49                result.output shouldContain "BUILD SUCCESSFUL"50            }51        }52    }53    "Given an application project with a consumer rule filter" - {54        val project = autoClose(AndroidProject().apply {55            addModule(56                applicationModule(57                    "app", buildDotGradle = """58            plugins {59                id 'com.android.application'60                id 'com.guardsquare.proguard'61            }62            63            repositories {64                google()65                mavenCentral()66            }67            68            dependencies {69                implementation 'com.android.support:appcompat-v7:28.0.0'70            }71            72            android {73                compileSdkVersion 2974                defaultConfig {75                    targetSdkVersion 3076                    minSdkVersion 1477                    versionCode 178                }79                buildTypes {80                    release {}81                    debug {}82                }83            }84            85            proguard {86                configurations {87                    release {88                        defaultConfiguration 'proguard-android.txt'89                        consumerRuleFilter 'com.android.support:appcompat-v7'90                    }91                }92            } """.trimIndent()))93        }.create())94        "When the 'clean' and 'assemble' tasks are run" - {95            val result = createGradleRunner(project.rootDir, testKitDir, "clean", "assemble").build()96            "Then the tasks should run successfully" {97                result.task(":app:assemble")?.outcome shouldBe TaskOutcome.SUCCESS98                result.task(":app:assembleRelease")?.outcome shouldBe TaskOutcome.SUCCESS99                result.task(":app:assembleDebug")?.outcome shouldBe TaskOutcome.SUCCESS100            }101            "Then the release and debug apks are built" {102                File(project.rootDir, "app/build/outputs/apk/release/app-release-unsigned.apk").shouldExist()103                File(project.rootDir, "app/build/outputs/apk/debug/app-debug.apk").shouldExist()104            }105            "Then the excluded consumer rules are not in 'consumer-rules.pro'" {106                val consumerRuleFile =107                    File(project.rootDir, "app/build/intermediates/proguard/configs/release/consumer-rules.pro")108                consumerRuleFile.shouldExist()109                consumerRuleFile.readText() shouldNotContain "com.android.support:appcompat-v7:28.0.0"110            }111        }112        "When the 'clean' and 'bundle' tasks are run" - {113            val result = createGradleRunner(project.rootDir, testKitDir, "clean", "bundle").build()114            "Then the tasks should run successfully" {115                result.task(":app:bundle")?.outcome shouldBe TaskOutcome.SUCCESS116                result.task(":app:bundleRelease")?.outcome shouldBe TaskOutcome.SUCCESS117                result.task(":app:bundleDebug")?.outcome shouldBe TaskOutcome.SUCCESS118            }119            "Then the release and debug aabs are built" {120                File(project.rootDir, "app/build/outputs/bundle/release/app-release.aab").shouldExist()121                File(project.rootDir, "app/build/outputs/bundle/debug/app-debug.aab").shouldExist()122            }123            "Then the excluded consumer rules are not in 'consumer-rules.pro'" {124                val consumerRuleFile =125                    File(project.rootDir, "app/build/intermediates/proguard/configs/release/consumer-rules.pro")126                consumerRuleFile.shouldExist()127                consumerRuleFile.readText() shouldNotContain "com.android.support:appcompat-v7:28.0.0"128            }129        }130    }131})...

ConsumerRulesCollectionTest.kt

Source:ConsumerRulesCollectionTest.kt

1package proguard.gradle2/*3 * ProGuard -- shrinking, optimization, obfuscation, and preverification4 *             of Java bytecode.5 *6 * Copyright (c) 2002-2020 Guardsquare NV7 */8import io.kotest.core.spec.style.FreeSpec9import io.kotest.matchers.file.shouldExist10import io.kotest.matchers.file.shouldNotExist11import io.kotest.matchers.shouldBe12import io.kotest.matchers.string.shouldContain13import io.kotest.matchers.string.shouldNotContain14import java.io.File15import org.gradle.testkit.runner.TaskOutcome16import testutils.AndroidProject17import testutils.applicationModule18import testutils.createGradleRunner19import testutils.createTestKitDir20class ConsumerRulesCollectionTest : FreeSpec({21    val testKitDir = createTestKitDir()22    "Given an Android project with one configured variant" - {23        val project = autoClose(AndroidProject().apply {24            addModule(applicationModule("app", buildDotGradle = """25            plugins {26                id 'com.android.application'27                id 'com.guardsquare.proguard'28            }29            android {30                compileSdkVersion 3031                buildTypes {32                    release {33                        minifyEnabled false34                    }35                    debug {36                        minifyEnabled false37                    }38                }39            }40            proguard {41                configurations {42                    release {}43                }44            }45            """.trimIndent()))46        }.create())47        "When the tasks 'clean' and 'assembleDebug' are executed in a dry run" - {48            val result = createGradleRunner(project.rootDir, testKitDir, "--dry-run", "clean", "assembleDebug").build()49            "Then the 'collectConsumerRulesDebug' task would not be executed" {50                result.output.shouldNotContain("collectConsumerRulesDebug")51            }52        }53        "When the tasks 'clean' and 'assembleRelease' are executed in a dry run" - {54            val result = createGradleRunner(project.rootDir, testKitDir, "--dry-run", "clean", "assembleRelease").build()55            "Then the 'collectConsumerRulesRelease' task would be executed" {56                result.output.shouldContain("collectConsumerRulesRelease")57            }58        }59        "When the tasks 'clean' and 'collectConsumerRulesDebug' are executed " - {60            val result = createGradleRunner(project.rootDir, testKitDir, "clean", "collectConsumerRulesDebug").buildAndFail()61            "Then the task 'collectConsumerRulesDebug' is not executed" {62                result.task(":app:collectConsumerRulesDebug")?.outcome shouldBe null63            }64            "Then a subdirectory of the build directory should not contain the consumer rules" {65                File("${project.rootDir}/app/build/intermediates/proguard/configs/debug/consumer-rules.pro").shouldNotExist()66            }67        }68        "When the tasks 'clean' and 'collectConsumerRulesRelease' are executed " - {69            val result = createGradleRunner(project.rootDir, testKitDir, "clean", "collectConsumerRulesRelease").build()70            "Then the task 'collectConsumerRulesRelease' is successful" {71                result.task(":app:collectConsumerRulesRelease")?.outcome shouldBe TaskOutcome.SUCCESS72            }73            "Then a subdirectory of the build directory should contain the consumer rules" {74                File("${project.rootDir}/app/build/intermediates/proguard/configs/release/consumer-rules.pro").shouldExist()75            }76        }77    }78})...

PublishToMavenCentralTest.kt

Source:PublishToMavenCentralTest.kt

1package it.nicolasfarabegoli.gradle.central2import io.kotest.core.spec.style.WordSpec3import io.kotest.matchers.file.shouldBeAFile4import io.kotest.matchers.file.shouldExist5import io.kotest.matchers.shouldBe6import io.kotest.matchers.string.shouldContain7import org.gradle.testkit.runner.GradleRunner8import org.gradle.testkit.runner.TaskOutcome9import java.io.File10class PublishToMavenCentralTest : WordSpec({11    val projectDir = File("build/gradleTest")12    fun setupTest() {13        projectDir.mkdirs()14        projectDir.resolve("settings.gradle.kts").writeText("")15        projectDir.resolve("build.gradle.kts").writeText(16            """17            plugins {18                `java-library`19                `java-gradle-plugin`20                id("it.nicolasfarabegoli.publish-to-maven-central")21            }22            23            publishOnMavenCentral {24                projectDescription.set("foo bar")25                repository("https://maven.pkg.github.com/foo/bar", "github") {26                    username.set("foo")27                    password.set("bar")28                }29            }30            """.trimIndent()31        )32    }33    val taskName = "generatePomFileForJavaMavenPublication"34    "The plugin" should {35        "create the correct tasks" {36            setupTest()37            val tasks = GradleRunner.create()38                .forwardOutput()39                .withPluginClasspath()40                .withProjectDir(projectDir)41                .withArguments("tasks")42                .build()43            tasks.output shouldContain "publishJavaMavenPublication"44            tasks.output shouldContain "publishPluginMavenPublicationToMavenCentralRepository"45            tasks.output shouldContain "publishJavaMavenPublicationToGithubRepository"46            tasks.output shouldContain "releaseJavaMavenOnMavenCentralNexus"47            tasks.output shouldContain "publishPluginMavenPublicationToGithubRepository"48            tasks.output shouldContain "releasePlugin"49        }50        "generate the pom correctly" {51            setupTest()52            val result = GradleRunner.create()53                .forwardOutput()54                .withPluginClasspath()55                .withArguments(taskName, "sourcesJar", "javadocJar", "--stacktrace")56                .withProjectDir(projectDir)57                .build()58            result.task(":$taskName")?.outcome shouldBe TaskOutcome.SUCCESS59            with(File("$projectDir/build/publications/javaMaven/pom-default.xml")) {60                shouldExist()61                shouldBeAFile()62                val content = readText(Charsets.UTF_8)63                content shouldContain "artifactId"64                content shouldContain "groupId"65                content shouldContain "name"66                content shouldContain "url"67                content shouldContain "license"68            }69        }70    }71})...

WebappTest.kt

Source:WebappTest.kt

1package family.haschka.wolkenschloss.conventions2import io.kotest.assertions.assertSoftly3import io.kotest.core.spec.style.DescribeSpec4import io.kotest.matchers.collections.shouldContainAll5import io.kotest.matchers.file.shouldBeADirectory6import io.kotest.matchers.file.shouldContainFile7import io.kotest.matchers.file.shouldExist8import io.kotest.matchers.shouldBe9import org.gradle.testkit.runner.TaskOutcome10import family.haschka.wolkenschloss.testing.Template11import family.haschka.wolkenschloss.testing.build12class WebappTest : DescribeSpec({13    describe("project with vue application") {14        val fixture = autoClose(Template("webapp"))15        describe("build task") {16            it("should create jar file") {17                fixture.withClone {18                    val result = build("build")19                    result.task(":build")!!.outcome shouldBe TaskOutcome.SUCCESS20                    result.task(":vue")!!.outcome shouldBe TaskOutcome.SUCCESS21                    workingDirectory.resolve("build/libs/fixture-webapp.jar").shouldExist()22                }23            }24        }25        describe("check task") {26            it("should run unit and e2e tasks") {27                fixture.withClone {28                    val result = build("check")29                    result.tasks(TaskOutcome.SUCCESS)30                        .map { task -> task.path }31                        .shouldContainAll(":unit", ":e2e", ":check")32                }33            }34        }35        describe("vue task") {36            it("should build vue app") {37                fixture.withClone {38                    val result = build("vue")39                    result.task(":vue")!!.outcome shouldBe TaskOutcome.SUCCESS40                    assertSoftly(workingDirectory.resolve("build/classes/java/main/META-INF/resources")) {41                        shouldBeADirectory()42                        shouldContainFile("index.html")43                        resolve("js").shouldBeADirectory()44                    }45                }46            }47        }48        describe("unit task") {49            it("should run unit tests") {50                fixture.withClone {51                    val result = build("unit")52                    result.task(":unit")!!.outcome shouldBe TaskOutcome.SUCCESS53                    workingDirectory.resolve("build/reports/tests/unit").shouldContainFile("junit.xml")54                }55            }56        }57        describe("e2e task") {58            it("should run e2e tests") {59                fixture.withClone {60                    val result = build("e2e")61                    result.task(":e2e")!!.outcome shouldBe TaskOutcome.SUCCESS62                    workingDirectory.resolve("build/reports/tests/e2e").shouldBeADirectory()63                }64            }65        }66    }67})...

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)...

IOSpec.kt

Source:IOSpec.kt

1package com.github.rougsig.core2import io.kotest.core.datatest.forAll3import io.kotest.core.spec.style.FunSpec4import io.kotest.matchers.file.shouldBeADirectory5import io.kotest.matchers.file.shouldBeAFile6import io.kotest.matchers.file.shouldExist7import io.kotest.matchers.shouldBe8import kotlinx.coroutines.runBlocking9import java.io.ByteArrayInputStream10import java.io.ByteArrayOutputStream11import java.io.File12import java.io.PrintStream13import java.nio.file.Paths14abstract class IOSpec(15  private val resourcesPath: String,16  private val testFun: IOEnvironment.() -> Unit17) : FunSpec({18  val projectRoot = File(".").absoluteFile.parent19  val resourcesDir = Paths.get(projectRoot, "src/test/resources", resourcesPath).toFile()20  context("File IO tests") {21    val inputDir = File("${resourcesDir.absoluteFile}/input")22    inputDir.shouldExist()23    inputDir.shouldBeADirectory()24    val outputDir = File("${resourcesDir.absoluteFile}/output")25    outputDir.shouldExist()26    val testNames = inputDir.listFiles()27      .map { it.nameWithoutExtension.removePrefix("input") }28    forAll(testNames) { testName: String ->29      val input = File("${inputDir.absoluteFile}/input${testName}.txt")30      input.shouldExist()31      input.shouldBeAFile()32      val output = File("${outputDir.absoluteFile}/output${testName}.txt")33      output.shouldExist()34      output.shouldBeAFile()35      val baos = ByteArrayOutputStream()36      runBlocking {37        // Set the same as hackerrank timeout limit38        // https://www.hackerrank.com/environment/languages39        withTimeoutOrInterrupt(4000L) {40          IOEnvironment(ByteArrayInputStream(input.readBytes()), PrintStream(baos)).testFun()41        }42      }43      val actual = baos.toString().trim().trimIndent()44      val expected = output.readText().trim().trimIndent()45      actual.shouldBe(expected)46    }47  }48})...

FileWriterTest.kt

Source:FileWriterTest.kt

1package br.com.colman.petals.use.io2import androidx.test.platform.app.InstrumentationRegistry3import io.kotest.matchers.file.shouldExist4import io.kotest.matchers.file.shouldNotExist5import io.kotest.matchers.shouldBe6import io.kotest.matchers.string.shouldEndWith7import org.junit.Before8import org.junit.Test9import java.io.File10class FileWriterTest {11  val context = InstrumentationRegistry.getInstrumentation().targetContext12  val exportsDirectory = File(context.filesDir, "exports")13  val target = FileWriter(context)14  @Before15  fun deleteExportsDirectory() {16    exportsDirectory.deleteRecursively()17  }18  @Test19  fun createsExportsDirectory() {20    exportsDirectory.shouldNotExist()21    target.write("abc")22    exportsDirectory.shouldExist()23  }24  @Test25  fun replacesExistingFile() {26    val uri1 = target.write("abc")27    val uri2 = target.write("def")28    uri1 shouldBe uri229    val content = context.contentResolver.openInputStream(uri2)!!30    content.bufferedReader().readText() shouldBe "def"31  }32  @Test33  fun defaultFIleName() {34    val uri = target.write("xxx")35    uri.path shouldEndWith "PetalsExport.csv"36  }37}...

File.shouldExist

Using AI Code Generation

1File(“/path/to/file”).shouldExist()2File(“/path/to/file”).shouldNotExist()3File(“/path/to/file”).shouldHaveExtension(“txt”)4File(“/path/to/file”).shouldHaveName(“file.txt”)5File(“/path/to/file”).shouldHaveParent(“/path/to”)6File(“/path/to/file”).shouldHaveParentDirectory(File(“/path/to”))7File(“/path/to/file”).shouldHavePath(“/path/to/file”)8File(“/path/to/file1”).shouldHaveSameContentAs(File(“/path/to/file2”))9File(“/path/to/file”).shouldHaveSameContentAs(“file content”)10File(“/path/to/file”).shouldHaveSize(100)11File(“/path/to/file”).shouldHaveText(“file content”)12File(“/path/to/file”).shouldHaveText(“file content”, Charsets.UTF_8)13File(“/path/to/file”).shouldHaveText(“file content”, Charsets.UTF_8, LineSeparator.UNIX)

File.shouldExist

Using AI Code Generation

1File("src/test/resources/file.txt").shouldExist()2File("src/test/resources/file.txt").shouldBeEmpty()3File("src/test/resources/file.txt").shouldBeHidden()4File("src/test/resources/file.txt").shouldBeReadable()5File("src/test/resources/file.txt").shouldBeWritable()6File("src/test/resources/file.txt").shouldBeRelative()7File("src/test/resources/file.txt").shouldBeAbsolute()8File("src/test/resources/file.txt").shouldBeSymlink()9File("src/test/resources/file.txt").shouldBeDirectory()10File("src/test/resources/file.txt").shouldBeFile()11File("src/test/resources/file.txt").shouldHaveExtension("txt")12File("src/test/resources/file.txt").shouldHaveParent("src/test/resources")13File("src/test/resources/file.txt").shouldHaveName("file.txt")14File("src/test/resources/file.txt").shouldHaveNameStartingWith("file")15File("src/test/resources/file.txt").shouldHaveNameEndingWith("txt")

File.shouldExist

Using AI Code Generation

1File("my-file.txt").shouldExist()2File("my-file.txt").shouldBeEmpty()3File("my-file.txt").shouldBeReadable()4File("my-file.txt").shouldBeWritable()5File("my-file.txt").shouldBeExecutable()6File("my-file.txt").shouldBeSymbolicLink()7File("my-file.txt").shouldBeRelative()8File("my-file.txt").shouldBeAbsolute()9File("my-file.txt").shouldBeHidden()10File("my-file.txt").shouldHaveExtension("txt")11File("my-file.txt").shouldHaveName("my-file.txt")12File("my-file.txt").shouldHaveParent("my-folder")13File("my-file.txt").shouldHaveParent(File("my-folder"))14File("my-file.txt").shouldHaveNameStartingWith("my")15File("my-file.txt").shouldHaveNameEndingWith("txt")16File("my-file.txt").shouldHaveNameContaining("file

File.shouldExist

Using AI Code Generation

1    import io.kotest.matchers.file.matchers.shouldExist2    import java.io.File3    import java.nio.file.Paths4    fun main() {5        val file = File.createTempFile("test", ".txt")6        file.shouldExist()7    }8    import io.kotest.matchers.file.matchers.shouldNotExist9    import java.io.File10    import java.nio.file.Paths11    fun main() {12        val file = File.createTempFile("test", ".txt")13        file.delete()14        file.shouldNotExist()15    }16    import io.kotest.matchers.file.matchers.shouldBeEmpty17    import java.io.File18    import java.nio.file.Paths19    fun main() {20        val file = File.createTempFile("test", ".txt")21        file.shouldBeEmpty()22    }23    import io.kotest.matchers.file.matchers.shouldNotBeEmpty24    import java.io.File25    import java.nio.file.Paths26    fun main() {27        val file = File.createTempFile("test", ".txt")

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