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Commit 99ed79a

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plugins {
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kotlin("jvm")
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}
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val kotlinVersion: String by rootProject.extra
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dependencies {
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implementation(project(":jvm:basic:jvm-simple-script:script"))
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implementation("org.jetbrains.kotlin:kotlin-scripting-jvm-host:$kotlinVersion")
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testImplementation("junit:junit:4.12")
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}
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/*
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* Copyright 2010-2018 JetBrains s.r.o. and Kotlin Programming Language contributors.
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* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
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*/
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package org.jetbrains.kotlin.script.examples.jvm.simple.host
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import org.jetbrains.kotlin.script.examples.jvm.simple.SimpleScript
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import java.io.File
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import kotlin.script.experimental.api.EvaluationResult
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import kotlin.script.experimental.api.ResultWithDiagnostics
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import kotlin.script.experimental.host.toScriptSource
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import kotlin.script.experimental.jvm.dependenciesFromClassloader
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import kotlin.script.experimental.jvm.dependenciesFromCurrentContext
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import kotlin.script.experimental.jvm.jvm
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import kotlin.script.experimental.jvm.updateClasspath
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import kotlin.script.experimental.jvmhost.BasicJvmScriptingHost
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import kotlin.script.experimental.jvmhost.createJvmCompilationConfigurationFromTemplate
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fun evalFile(scriptFile: File): ResultWithDiagnostics<EvaluationResult> {
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val compilationConfiguration = createJvmCompilationConfigurationFromTemplate<SimpleScript> {
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jvm {
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// configure dependencies for compilation, they should contain at least the script base class and
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// its dependencise
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// variant 1: try to extract current classpath and take only a path to the specified "script.jar"
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dependenciesFromCurrentContext(
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"script" /* script library jar name (exact or without a version) */
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)
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// variant 2: try to extract current classpath and use it for the compilation without filtering
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// dependenciesFromCurrentContext(wholeClasspath = true)
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// variant 3: try to extract a classpath from a particular classloader (or Thread.contextClassLoader by default)
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// filtering as in the variat 1 is supported too
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// dependenciesFromClassloader(classLoader = SimpleScript::class.java.classLoader, wholeClasspath = true)
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// variant 4: explicit classpath
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// updateClasspath(listOf(File("/path/to/jar")))
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}
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}
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return BasicJvmScriptingHost().eval(scriptFile.toScriptSource(), compilationConfiguration, null)
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}
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fun main(vararg args: String) {
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if (args.size != 1) {
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println("usage: <app> <script file>")
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} else {
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val scriptFile = File(args[0])
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println("Executing script $scriptFile")
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val res = evalFile(scriptFile)
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res.reports.forEach {
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println(" : ${it.message}" + if (it.exception == null) "" else ": ${it.exception}")
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}
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}
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}
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/*
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* Copyright 2000-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
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* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
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*/
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package org.jetbrains.kotlin.script.examples.jvm.simple.test
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import org.jetbrains.kotlin.script.examples.jvm.simple.host.evalFile
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import org.junit.Assert
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import java.io.File
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import org.junit.Test
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import kotlin.script.experimental.api.ResultWithDiagnostics
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class SimpleTest {
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@Test
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fun testSimple() {
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val res = evalFile(File("testData/hello.simplescript.kts"))
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Assert.assertTrue(
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"test failed:\n ${res.reports.joinToString("\n ") { it.message + if (it.exception == null) "" else ": ${it.exception}" }}",
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res is ResultWithDiagnostics.Success
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)
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}
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@Test
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fun testError() {
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val res = evalFile(File("testData/error.simplescript.kts"))
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Assert.assertTrue(
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"test failed - expecting a failure with the message \"Unresolved reference: abracadabra\" but received " +
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(if (res is ResultWithDiagnostics.Failure) "failure" else "success") +
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":\n ${res.reports.joinToString("\n ") { it.message + if (it.exception == null) "" else ": ${it.exception}" }}",
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res is ResultWithDiagnostics.Failure && res.reports.any { it.message.contains("Unresolved reference: abracadabra") })
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}
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}
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abracadabra("Hello, World!")
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println("Hello, World!")
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plugins {
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kotlin("jvm")
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}
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val kotlinVersion: String by rootProject.extra
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dependencies {
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implementation("org.jetbrains.kotlin:kotlin-scripting-jvm:$kotlinVersion")
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}
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/*
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* Copyright 2000-2018 JetBrains s.r.o. and Kotlin Programming Language contributors.
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* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
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*/
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package org.jetbrains.kotlin.script.examples.jvm.simple
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import kotlin.script.experimental.annotations.KotlinScript
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@KotlinScript(fileExtension = "simplescript.kts")
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abstract class SimpleScript

‎settings.gradle.kts

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maven { url = uri("https://dl.bintray.com/kotlin/kotlin-eap") }
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}
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}
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include("jvm:basic:jvm-simple-script:script")
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include("jvm:basic:jvm-simple-script:host")
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