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src/test/kotlin/org/jmailen/gradle/kotlinter/functional/KotlinJsProjectTest.kt
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package org.jmailen.gradle.kotlinter.functional | ||
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import org.gradle.testkit.runner.TaskOutcome | ||
import org.jmailen.gradle.kotlinter.functional.utils.kotlinClass | ||
import org.jmailen.gradle.kotlinter.functional.utils.resolve | ||
import org.jmailen.gradle.kotlinter.functional.utils.settingsFile | ||
import org.junit.jupiter.api.Assertions.assertEquals | ||
import org.junit.jupiter.api.Assertions.assertTrue | ||
import org.junit.jupiter.api.BeforeEach | ||
import org.junit.jupiter.api.Test | ||
import java.io.File | ||
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class KotlinJsProjectTest : WithGradleTest.Kotlin() { | ||
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lateinit var projectRoot: File | ||
private val pathPattern = "(.*\\.kt):\\d+:\\d+".toRegex() | ||
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@BeforeEach | ||
fun setup() { | ||
projectRoot = testProjectDir.apply { | ||
resolve("settings.gradle") { writeText(settingsFile) } | ||
resolve("build.gradle") { | ||
// language=groovy | ||
writeText( | ||
""" | ||
plugins { | ||
id 'org.jetbrains.kotlin.js' | ||
id 'org.jmailen.kotlinter' | ||
} | ||
repositories.mavenCentral() | ||
kotlin { | ||
js { | ||
browser() | ||
binaries.executable() | ||
} | ||
} | ||
""".trimIndent(), | ||
) | ||
} | ||
} | ||
} | ||
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@Test | ||
fun `lintKotlin passes when on valid kotlin files`() { | ||
projectRoot.resolve("src/main/kotlin/FixtureFileName.kt") { | ||
writeText(kotlinClass("FixtureFileName")) | ||
} | ||
projectRoot.resolve("src/test/kotlin/TestFileName.kt") { | ||
writeText(kotlinClass("TestFileName")) | ||
} | ||
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build("lintKotlin").apply { | ||
assertEquals(TaskOutcome.SUCCESS, task(":lintKotlinMain")?.outcome) | ||
assertEquals(TaskOutcome.SUCCESS, task(":lintKotlinTest")?.outcome) | ||
} | ||
} | ||
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@Test | ||
fun `lintKotlin fails when lint errors detected`() { | ||
projectRoot.resolve("src/main/kotlin/FixtureFileName.kt") { | ||
writeText(kotlinClass("DifferentClassName")) | ||
} | ||
projectRoot.resolve("src/test/kotlin/FixtureTestFileName.kt") { | ||
writeText(kotlinClass("DifferentTestClassName")) | ||
} | ||
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buildAndFail("lintKotlin", "--continue").apply { | ||
assertEquals(TaskOutcome.FAILED, task(":lintKotlinMain")?.outcome) | ||
assertTrue(output.contains("Lint error > [filename] File 'FixtureFileName.kt' contains a single top level declaration")) | ||
assertEquals(TaskOutcome.FAILED, task(":lintKotlinTest")?.outcome) | ||
assertTrue(output.contains("Lint error > [filename] File 'FixtureTestFileName.kt' contains a single top level declaration")) | ||
} | ||
} | ||
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@Test | ||
fun `formatKotlin reports formatted and unformatted files`() { | ||
projectRoot.resolve("src/main/kotlin/FixtureClass.kt") { | ||
// language=kotlin | ||
val kotlinClass = | ||
""" | ||
import System.* | ||
class FixtureClass{ | ||
private fun hi() { | ||
out.println("Hello") | ||
} | ||
} | ||
""".trimIndent() | ||
writeText(kotlinClass) | ||
} | ||
projectRoot.resolve("src/test/kotlin/FixtureTestClass.kt") { | ||
// language=kotlin | ||
val kotlinClass = | ||
""" | ||
import System.* | ||
class FixtureTestClass{ | ||
private fun hi() { | ||
out.println("Hello") | ||
} | ||
} | ||
""".trimIndent() | ||
writeText(kotlinClass) | ||
} | ||
build("formatKotlin").apply { | ||
assertEquals(TaskOutcome.SUCCESS, task(":formatKotlinMain")?.outcome) | ||
assertTrue(output.contains("FixtureClass.kt:3:19: Format fixed > [curly-spacing] Missing spacing before \"{\"")) | ||
assertTrue(output.contains("FixtureClass.kt:1:1: Format could not fix > [no-wildcard-imports] Wildcard import")) | ||
assertEquals(TaskOutcome.SUCCESS, task(":formatKotlinTest")?.outcome) | ||
assertTrue(output.contains("FixtureTestClass.kt:3:23: Format fixed > [curly-spacing] Missing spacing before \"{\"")) | ||
assertTrue(output.contains("FixtureTestClass.kt:1:1: Format could not fix > [no-wildcard-imports] Wildcard import")) | ||
} | ||
} | ||
} |