[K/N][tests] Move driver tests into their own project ^KT-61259
This commit is contained in:
Alexander Shabalin
committed by
Space Team
Space Team
parent
316614bc9e
commit
8c6966765b
@@ -0,0 +1,27 @@
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plugins {
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kotlin("jvm")
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}
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dependencies {
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testImplementation(platform(libs.junit.bom))
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testImplementation(libs.junit.jupiter.api)
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testRuntimeOnly(libs.junit.jupiter.engine)
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testImplementation(projectTests(":native:native.tests"))
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}
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sourceSets {
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"main" { none() }
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"test" {
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projectDefault()
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generatedTestDir()
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}
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}
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testsJar {}
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nativeTest(
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"test",
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null,
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allowParallelExecution = false, // Driver tests run Native compiler from CLI. This is resource-intensive and should be done isolated.
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)
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@@ -0,0 +1,9 @@
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/*
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* Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
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* that can be found in the LICENSE file.
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*/
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// TODO: remove kotlin_native.io once overrides are in place.
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fun main(args : Array<String>) {
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println("Hello, world!")
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}
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@@ -0,0 +1,179 @@
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/*
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* Copyright 2010-2024 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.konan.test
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import com.intellij.testFramework.TestDataPath
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import org.jetbrains.kotlin.konan.target.HostManager
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import org.jetbrains.kotlin.konan.test.blackbox.AbstractNativeSimpleTest
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import org.jetbrains.kotlin.konan.test.blackbox.support.NativeSimpleTestSupport
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import org.jetbrains.kotlin.konan.test.blackbox.support.TestCase
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import org.jetbrains.kotlin.konan.test.blackbox.support.TestCompilerArgs
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import org.jetbrains.kotlin.konan.test.blackbox.support.TestModule
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import org.jetbrains.kotlin.konan.test.blackbox.support.compilation.ExecutableCompilation
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import org.jetbrains.kotlin.konan.test.blackbox.support.compilation.TestCompilationArtifact
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import org.jetbrains.kotlin.konan.test.blackbox.support.settings.*
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import org.jetbrains.kotlin.konan.test.blackbox.support.settings.Binaries
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import org.jetbrains.kotlin.konan.test.blackbox.support.settings.CacheMode
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import org.jetbrains.kotlin.konan.test.blackbox.support.settings.GCScheduler
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import org.jetbrains.kotlin.konan.test.blackbox.support.settings.KotlinNativeHome
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import org.jetbrains.kotlin.konan.test.blackbox.support.settings.executor
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import org.jetbrains.kotlin.konan.test.blackbox.targets
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import org.jetbrains.kotlin.native.executors.RunProcessResult
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import org.jetbrains.kotlin.native.executors.runProcess
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import org.junit.jupiter.api.Assumptions
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import org.junit.jupiter.api.Tag
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import org.junit.jupiter.api.Test
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import org.junit.jupiter.api.extension.ExtendWith
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import java.io.File
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import kotlin.test.assertFalse
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import kotlin.test.assertEquals
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import kotlin.test.assertTrue
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import kotlin.time.Duration
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@Tag("driver")
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@TestDataPath("\$PROJECT_ROOT")
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@ExtendWith(NativeSimpleTestSupport::class)
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class KonanDriverTest : AbstractNativeSimpleTest() {
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private val konanHome get() = testRunSettings.get<KotlinNativeHome>().dir
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private val buildDir get() = testRunSettings.get<Binaries>().testBinariesDir
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private val konanc get() = konanHome.resolve("bin").resolve(if (HostManager.hostIsMingw) "konanc.bat" else "konanc")
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private val testSuiteDir = File("native/native.tests/driver/testData")
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private val source = testSuiteDir.resolve("driver0.kt")
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@Test
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fun testLLVMVariantDev() {
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// On macOS for apple targets, clang++ from Xcode is used, which is not switchable as `dev/user`,
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// so the test cannot detect LLVM variant for apple targets on macOS host.
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Assumptions.assumeFalse(targets.hostTarget.family.isAppleFamily && targets.testTarget.family.isAppleFamily)
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// No need to test with different GC schedulers
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Assumptions.assumeFalse(testRunSettings.get<GCScheduler>() == GCScheduler.AGGRESSIVE)
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compileSimpleFile(listOf("-Xllvm-variant=dev", "-Xverbose-phases=ObjectFiles")).let {
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assertFalse(
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it.stdout.contains("-essentials"),
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"`-essentials` must not be in stdout of dev LLVM.\nSTDOUT: ${it.stdout}\nSTDERR: ${it.stderr}\n---"
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)
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}
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compileSimpleFile(listOf("-Xllvm-variant=user", "-Xverbose-phases=ObjectFiles")).let {
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assertTrue(
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it.stdout.contains("-essentials"),
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"`-essentials` must be in stdout of user LLVM.\nSTDOUT: ${it.stdout}\nSTDERR: ${it.stderr}\n---"
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)
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}
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}
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private fun compileSimpleFile(flags: List<String>): RunProcessResult {
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val kexe = buildDir.resolve("kexe.kexe").also { it.delete() }
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val args = mutableListOf("-output", kexe.absolutePath).apply {
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add("-target")
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add(targets.testTarget.visibleName)
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addAll(flags)
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add("-Xpartial-linkage=enable")
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add("-Xpartial-linkage-loglevel=error")
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}
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val compilationResult = runProcess(konanc.absolutePath, source.absolutePath, *args.toTypedArray<String>()) {
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timeout = Duration.parse("5m")
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}
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testRunSettings.executor.runProcess(kexe.absolutePath) // run generated executable just to check its sanity
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return compilationResult
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}
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@Test
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fun testDriverProducesRunnableBinaries() {
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Assumptions.assumeFalse(HostManager.hostIsMingw &&
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testRunSettings.get<CacheMode>() == CacheMode.WithoutCache &&
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testRunSettings.get<OptimizationMode>() == OptimizationMode.DEBUG
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) // KT-65963
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val module = TestModule.Exclusive("moduleName", emptySet(), emptySet(), emptySet())
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val kexe = buildDir.resolve("kexe.kexe").also { it.delete() }
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val compilation = ExecutableCompilation(
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settings = testRunSettings,
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freeCompilerArgs = TestCompilerArgs.EMPTY,
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sourceModules = listOf(module),
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extras = TestCase.NoTestRunnerExtras("main"),
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dependencies = emptyList(),
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expectedArtifact = TestCompilationArtifact.Executable(kexe),
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tryPassSystemCacheDirectory = true
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)
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runProcess(konanc.absolutePath, source.absolutePath, *compilation.getCompilerArgs()) {
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timeout = Duration.parse("5m")
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}
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val runResult: RunProcessResult = with(testRunSettings) {
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executor.runProcess(kexe.absolutePath) {
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timeout = Duration.parse("1m")
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}
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}
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assertEquals("Hello, world!", runResult.stdout)
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}
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@Test
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fun testDriverVersion() {
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Assumptions.assumeFalse(HostManager.hostIsMingw &&
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testRunSettings.get<CacheMode>() == CacheMode.WithoutCache &&
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testRunSettings.get<OptimizationMode>() == OptimizationMode.DEBUG
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) // KT-65963
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// No need to test with different GC schedulers
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Assumptions.assumeFalse(testRunSettings.get<GCScheduler>() == GCScheduler.AGGRESSIVE)
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val module = TestModule.Exclusive("moduleName", emptySet(), emptySet(), emptySet())
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val kexe = buildDir.resolve("kexe.kexe").also { it.delete() }
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val compilation = ExecutableCompilation(
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settings = testRunSettings,
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freeCompilerArgs = TestCompilerArgs(listOf("-version")),
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sourceModules = listOf(module),
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extras = TestCase.NoTestRunnerExtras("main"),
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dependencies = emptyList(),
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expectedArtifact = TestCompilationArtifact.Executable(kexe),
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tryPassSystemCacheDirectory = true
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)
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runProcess(konanc.absolutePath, source.absolutePath, *compilation.getCompilerArgs()) {
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timeout = Duration.parse("5m")
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}
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assertFalse(kexe.exists())
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}
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@Test
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fun testOverrideKonanProperties() {
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Assumptions.assumeFalse(HostManager.hostIsMingw &&
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testRunSettings.get<CacheMode>() == CacheMode.WithoutCache &&
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testRunSettings.get<OptimizationMode>() == OptimizationMode.DEBUG
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) // KT-65963
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// No need to test with different GC schedulers
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Assumptions.assumeFalse(testRunSettings.get<GCScheduler>() == GCScheduler.AGGRESSIVE)
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val module = TestModule.Exclusive("moduleName", emptySet(), emptySet(), emptySet())
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val kexe = buildDir.resolve("kexe.kexe").also { it.delete() }
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val compilation = ExecutableCompilation(
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settings = testRunSettings,
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freeCompilerArgs = TestCompilerArgs(
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listOf(
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"-opt",
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"-Xverbose-phases=MandatoryBitcodeLLVMPostprocessingPhase",
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if (HostManager.hostIsMingw)
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"-Xoverride-konan-properties=\"llvmInlineThreshold=76\""
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else "-Xoverride-konan-properties=llvmInlineThreshold=76"
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)),
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sourceModules = listOf(module),
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extras = TestCase.NoTestRunnerExtras("main"),
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dependencies = emptyList(),
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expectedArtifact = TestCompilationArtifact.Executable(kexe),
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tryPassSystemCacheDirectory = true
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)
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val compilationResult = runProcess(konanc.absolutePath, source.absolutePath, *compilation.getCompilerArgs()) {
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timeout = Duration.parse("5m")
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}
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val expected = "inline_threshold: 76"
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assertTrue(
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compilationResult.stdout.contains(expected),
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"Compiler's stdout must contain string: $expected\n" +
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"STDOUT:\n${compilationResult.stdout}\nSTDERR:${compilationResult.stderr}"
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)
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testRunSettings.executor.runProcess(kexe.absolutePath)
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}
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}
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