Scripting: switch default definition to new scheme

also correctly pass externaly provided configuration on compilation
and evaluation.
Fixes REPL evaluation with dependencies passed via compilation classpath.

compiler/tests/org/jetbrains/kotlin/cli/LauncherReplTest.kt

@@ -8,6 +8,8 @@ package org.jetbrains.kotlin.cli
 import junit.framework.TestCase
 import org.jetbrains.kotlin.cli.common.CompilerSystemProperties
 import org.jetbrains.kotlin.test.TestCaseWithTmpdir
+import org.jetbrains.kotlin.utils.KotlinPaths
+import org.jetbrains.kotlin.utils.KotlinPathsFromHomeDir
 import org.jetbrains.kotlin.utils.PathUtil
 import org.junit.Assert
 import java.io.*
@@ -19,7 +21,8 @@ class LauncherReplTest : TestCaseWithTmpdir() {
     private fun runInteractive(
         vararg inputsToExpectedOutputs: Pair<String?, String>,
         expectedExitCode: Int = 0,
-        workDirectory: File? = null
+        workDirectory: File? = null,
+        compilationClasspath: List<File> = emptyList()
     ) {
         val javaExecutable = File(File(CompilerSystemProperties.JAVA_HOME.safeValue, "bin"), "java")
 
@@ -31,8 +34,13 @@ class LauncherReplTest : TestCaseWithTmpdir() {
         if (workDirectory != null) {
             processBuilder.directory(workDirectory)
         }
+        if (compilationClasspath.isNotEmpty()) {
+            with(processBuilder.command()) {
+                add("-cp")
+                add(compilationClasspath.joinToString(File.pathSeparator) { it.absolutePath })
+            }
+        }
         val process = processBuilder.start()
-
         data class ExceptionContainer(
             var value: Throwable? = null
         )
@@ -170,4 +178,15 @@ class LauncherReplTest : TestCaseWithTmpdir() {
             "Z(42)" to "res5: Line_4\\.Z = Z\\(x=42\\)",
         )
     }
+
+    fun testReplWithClasspath() {
+        runInteractive(
+            *replOutHeader,
+            // access to any non-inlined object from the jarr passed to classpath shows that the classpath is supplied correctly
+            // both on compilation and on evaluation
+            "println(org.jetbrains.kotlin.allopen.AllOpenPluginNames.SUPPORTED_PRESETS.size >= 0)" to "true",
+            compilationClasspath = KotlinPathsFromHomeDir(PathUtil.kotlinPathsForDistDirectory.homePath)
+                .classPath(KotlinPaths.Jar.AllOpenPlugin)
+        )
+    }
 }

plugins/scripting/scripting-compiler-impl/src/org/jetbrains/kotlin/scripting/definitions/ScriptDefinition.kt

@@ -216,7 +216,11 @@ abstract class ScriptDefinition : UserDataHolderBase() {
 
     companion object {
         fun getDefault(hostConfiguration: ScriptingHostConfiguration) =
-            object : FromLegacy(hostConfiguration, StandardScriptDefinition) {
+            object : FromConfigurations(
+                hostConfiguration,
+                ScriptCompilationConfigurationFromDefinition(hostConfiguration, StandardScriptDefinition),
+                ScriptEvaluationConfigurationFromDefinition(hostConfiguration, StandardScriptDefinition)
+            ) {
                 override val isDefault = true
             }
     }

plugins/scripting/scripting-compiler/src/org/jetbrains/kotlin/scripting/compiler/plugin/impl/KJvmReplCompilerBase.kt

@@ -104,7 +104,7 @@ open class KJvmReplCompilerBase<AnalyzerT : ReplCodeAnalyzerBase>(
                 // executing it on every snippet needs to be evaluated first
                 if (state.history.isEmpty()) {
                     val updatedConfiguration = ScriptDependenciesProvider.getInstance(context.environment.project)
-                        ?.getScriptConfiguration(snippetKtFile)?.configuration
+                        ?.getScriptConfigurationResult(snippetKtFile, context.baseScriptCompilationConfiguration)?.valueOrNull()?.configuration
                         ?: context.baseScriptCompilationConfiguration
                     registerPackageFragmentProvidersIfNeeded(
                         updatedConfiguration,
@@ -166,7 +166,7 @@ open class KJvmReplCompilerBase<AnalyzerT : ReplCodeAnalyzerBase>(
                     sourceFiles.first(),
                     sourceDependencies
                 ) { ktFile ->
-                    dependenciesProvider?.getScriptConfiguration(ktFile)?.configuration
+                    dependenciesProvider?.getScriptConfigurationResult(ktFile, context.baseScriptCompilationConfiguration)?.valueOrNull()?.configuration
                         ?: context.baseScriptCompilationConfiguration
                 }.onSuccess { compiledScript ->
 

plugins/scripting/scripting-compiler/src/org/jetbrains/kotlin/scripting/compiler/plugin/impl/ScriptJvmCompilerImpls.kt

@@ -135,8 +135,10 @@ private fun compileImpl(
 
     val dependenciesProvider = ScriptDependenciesProvider.getInstance(context.environment.project)
     val getScriptConfiguration = { ktFile: KtFile ->
-        (dependenciesProvider?.getScriptConfiguration(ktFile)?.configuration ?: context.baseScriptCompilationConfiguration)
+        val refinedConfiguration =
-            .with {
+            dependenciesProvider?.getScriptConfigurationResult(ktFile, context.baseScriptCompilationConfiguration)
+                ?.valueOrNull()?.configuration ?: context.baseScriptCompilationConfiguration
+        refinedConfiguration.with {
             // Adjust definitions so all compiler dependencies are saved in the resulting compilation configuration, so evaluation
             // performed with the expected classpath
             // TODO: make this logic obsolete by injecting classpath earlier in the pipeline