Mpp test utils: allow to setup dependencies on stdlib and fulljdk

Allow to specify jjvm8 as platform

idea/tests/org/jetbrains/kotlin/idea/multiplatform/multiPlatformSetup.kt

@@ -13,10 +13,16 @@ import com.intellij.openapi.roots.ModuleRootModificationUtil
 import com.intellij.openapi.vfs.LocalFileSystem
 import com.intellij.testFramework.PlatformTestCase
 import junit.framework.TestCase
+import org.jetbrains.kotlin.codegen.forTestCompile.ForTestCompileRuntime
 import org.jetbrains.kotlin.config.JvmTarget
 import org.jetbrains.kotlin.config.TargetPlatformKind
+import org.jetbrains.kotlin.idea.framework.CommonLibraryKind
+import org.jetbrains.kotlin.idea.framework.JSLibraryKind
 import org.jetbrains.kotlin.idea.stubs.AbstractMultiModuleTest
 import org.jetbrains.kotlin.idea.stubs.createFacet
+import org.jetbrains.kotlin.idea.test.ConfigLibraryUtil
+import org.jetbrains.kotlin.idea.test.PluginTestCaseBase
+import org.jetbrains.kotlin.test.TestJdkKind
 import java.io.File
 
 // allows to configure a test mpp project
@@ -34,7 +40,21 @@ fun AbstractMultiModuleTest.setupMppProjectFromDirStructure(testRoot: File) {
     infosByModuleId.entries.forEach { (id, rootInfos) ->
         val module = modulesById[id]!!
         rootInfos.flatMap { it.dependencies }.forEach {
-            module.addDependency(modulesById[it]!!)
+            when (it) {
+                is ModuleDependency -> module.addDependency(modulesById[it.moduleId]!!)
+                is StdlibDependency -> when (id.platform) {
+                    is TargetPlatformKind.Common -> module.addLibrary(
+                        ForTestCompileRuntime.stdlibCommonForTests(), kind = CommonLibraryKind
+                    )
+                    is TargetPlatformKind.Jvm -> module.addLibrary(ForTestCompileRuntime.runtimeJarForTests())
+                    is TargetPlatformKind.JavaScript -> module.addLibrary(ForTestCompileRuntime.stdlibJsForTests(), kind = JSLibraryKind)
+                }
+                is FullJdkDependency -> {
+                    ConfigLibraryUtil.configureSdk(module, PluginTestCaseBase.addJdk(testRootDisposable) {
+                        PluginTestCaseBase.jdk(TestJdkKind.FULL_JDK)
+                    })
+                }
+            }
         }
     }
 
@@ -88,7 +108,7 @@ private fun AbstractMultiModuleTest.createModule(name: String): Module {
     TestCase.assertNotNull(root)
     object : WriteCommandAction.Simple<Unit>(module.project) {
         @Throws(Throwable::class)
-        protected override fun run() {
+        override fun run() {
             root!!.refresh(false, true)
         }
     }.execute().throwException()
@@ -97,9 +117,11 @@ private fun AbstractMultiModuleTest.createModule(name: String): Module {
 
 private val testSuffixes = setOf("test", "tests")
 private val platformNames = mapOf(
-    TargetPlatformKind.Common to listOf("header", "common", "expect"),
-    TargetPlatformKind.Jvm[JvmTarget.DEFAULT] to listOf("java", "jvm"),
-    TargetPlatformKind.JavaScript to listOf("js", "javascript")
+    listOf("header", "common", "expect") to TargetPlatformKind.Common,
+    listOf("java", "jvm") to TargetPlatformKind.Jvm[JvmTarget.DEFAULT],
+    listOf("java8", "jvm8") to TargetPlatformKind.Jvm[JvmTarget.JVM_1_8],
+    listOf("java6", "jvm6") to TargetPlatformKind.Jvm[JvmTarget.JVM_1_6],
+    listOf("js", "javascript") to TargetPlatformKind.JavaScript
 )
 
 private fun parseDirName(dir: File): RootInfo {
@@ -109,20 +131,29 @@ private fun parseDirName(dir: File): RootInfo {
 
 private fun parseDependencies(parts: List<String>) =
     parts.filter { it.startsWith("dep(") && it.endsWith(")") }.map {
-        parseModuleId(it.removePrefix("dep(").removeSuffix(")").split("-"))
+        parseDependency(it)
     }
 
+private fun parseDependency(it: String): Dependency {
+    val dependencyString = it.removePrefix("dep(").removeSuffix(")")
+
+    return when {
+        dependencyString.equals("stdlib", ignoreCase = true) -> StdlibDependency
+        dependencyString.equals("fulljdk", ignoreCase = true) -> FullJdkDependency
+        else -> ModuleDependency(parseModuleId(dependencyString.split("-")))
+    }
+}
+
 private fun parseModuleId(parts: List<String>): ModuleId {
-    val platform = parsePlatform(parts).key
+    val platform = parsePlatform(parts)
     val name = parseModuleName(parts)
-    val moduleId = ModuleId(name, platform)
-    return moduleId
+    return ModuleId(name, platform)
 }
 
 private fun parsePlatform(parts: List<String>) =
-    platformNames.entries.single { (_, names) ->
+    platformNames.entries.single { (names, _) ->
         names.any { name -> parts.any { part -> part.equals(name, ignoreCase = true) } }
-    }
+    }.value
 
 private fun parseModuleName(parts: List<String>) = when {
     parts.size > 1 -> parts.first()
@@ -150,5 +181,10 @@ private data class RootInfo(
     val moduleId: ModuleId,
     val isTestRoot: Boolean,
     val moduleRoot: File,
-    val dependencies: List<ModuleId>
-)
+    val dependencies: List<Dependency>
+)
+
+private sealed class Dependency
+private class ModuleDependency(val moduleId: ModuleId) : Dependency()
+private object StdlibDependency : Dependency()
+private object FullJdkDependency : Dependency()

idea/tests/org/jetbrains/kotlin/idea/stubs/AbstractMultiModuleTest.kt

@@ -83,9 +83,11 @@ abstract class AbstractMultiModuleTest : DaemonAnalyzerTestCase() {
         exported: Boolean = false
     ): Module = this.apply { ModuleRootModificationUtil.addDependency(this, other, dependencyScope, exported) }
 
-    protected fun Module.addLibrary(jar: File,
-                                    name: String = KotlinJdkAndLibraryProjectDescriptor.LIBRARY_NAME,
-                                    kind: PersistentLibraryKind<*>? = null) {
+    fun Module.addLibrary(
+        jar: File,
+        name: String = KotlinJdkAndLibraryProjectDescriptor.LIBRARY_NAME,
+        kind: PersistentLibraryKind<*>? = null
+    ) {
         ConfigLibraryUtil.addLibrary(NewLibraryEditor().apply {
             this.name = name
             addRoot(VfsUtil.getUrlForLibraryRoot(jar), OrderRootType.CLASSES)