K2 Scripting: add support for result field

libraries/scripting/jvm-host-test/test/kotlin/script/experimental/jvmhost/test/CachingTest.kt

@@ -20,7 +20,6 @@ import kotlin.script.experimental.host.toScriptSource
 import kotlin.script.experimental.host.with
 import kotlin.script.experimental.jvm.*
 import kotlin.script.experimental.jvm.impl.KJvmCompiledScript
-import kotlin.script.experimental.jvm.loadDependencies
 import kotlin.script.experimental.jvm.util.KotlinJars
 import kotlin.script.experimental.jvm.util.classpathFromClass
 import kotlin.script.experimental.jvmhost.BasicJvmScriptingHost
@@ -181,7 +180,7 @@ class CachingTest : TestCase() {
     }
 
     @Test
-    fun testLocalDependencyWithExternalLoadAndCache() = expectTestToFailOnK2 {
+    fun testLocalDependencyWithExternalLoadAndCache() {
         withTempDir("scriptingTestDepDir") { depDir ->
             val standardJars = KotlinJars.kotlinScriptStandardJars
             val outJar = makeDependenciesJar(depDir, standardJars)

libraries/scripting/jvm-host-test/test/kotlin/script/experimental/jvmhost/test/CapturingTest.kt

@@ -13,7 +13,7 @@ import kotlin.test.assertTrue
 class CapturingTest {
 
     @Test
-    fun testScriptWithImplicitReceiverAndSimpleCapturing() = expectTestToFailOnK2 {
+    fun testScriptWithImplicitReceiverAndSimpleCapturing() {
         // Reproducing (a bit extended) scenario from KT-53947: without the fix, in the presence of the implicit receiver
         // of the same type as the receiver in the `apply` function body, the lowering was incorrectly substituting
         // the correct receiver with the accessor to the implicit one
@@ -36,7 +36,7 @@ class CapturingTest {
     }
 
     @Test
-    fun testScriptWithImplicitReceiverAndNoCapturing() = expectTestToFailOnK2 {
+    fun testScriptWithImplicitReceiverAndNoCapturing() {
         // Reproducing (a bit extended) scenario from KT-53947: without the fix, in the presence of the implicit receiver
         // of the same type as the receiver in the `C2.apply` function body, the lowering was incorrectly substituting
         // the correct receiver with the accessor to the implicit one

libraries/scripting/jvm-host-test/test/kotlin/script/experimental/jvmhost/test/ResolveDependenciesTest.kt

@@ -49,7 +49,7 @@ class ResolveDependenciesTest : TestCase() {
     }
 
     @Test
-    fun testResolveClassFromClasspath() = expectTestToFailOnK2 {
+    fun testResolveClassFromClasspath() {
         runScriptAndCheckResult(classAccessScript, configurationWithDependenciesFromClasspath, null, 42)
         runScriptAndCheckResult(classImportScript, configurationWithDependenciesFromClasspath, null, 42)
     }
@@ -76,7 +76,7 @@ class ResolveDependenciesTest : TestCase() {
     }
 
     @Test
-    fun testResolveFunAndValFromClasspath() = expectTestToFailOnK2 {
+    fun testResolveFunAndValFromClasspath() {
         runScriptAndCheckResult(funAndValAccessScript, configurationWithDependenciesFromClasspath, null, 42)
         runScriptAndCheckResult(funAndValImportScript, configurationWithDependenciesFromClasspath, null, 42)
     }

libraries/scripting/jvm-host-test/test/kotlin/script/experimental/jvmhost/test/ScriptingHostTest.kt

@@ -65,13 +65,14 @@ class ScriptingHostTest : TestCase() {
     }
 
     @Test
-    fun testValueResult() = expectTestToFailOnK2 {
+    fun testValueResult() {
         val evalScriptWithResult = evalScriptWithResult("42")
         val resVal = evalScriptWithResult as ResultValue.Value
         Assert.assertEquals(42, resVal.value)
         Assert.assertEquals("\$\$result", resVal.name)
         Assert.assertEquals("kotlin.Int", resVal.type)
         val resField = resVal.scriptInstance!!::class.java.getDeclaredField("\$\$result")
+        resField.setAccessible(true)
         Assert.assertEquals(42, resField.get(resVal.scriptInstance!!))
     }
 
@@ -91,7 +92,7 @@ class ScriptingHostTest : TestCase() {
     }
 
     @Test
-    fun testCustomResultField() = expectTestToFailOnK2 {
+    fun testCustomResultField() {
         val resVal = evalScriptWithResult("42") {
             resultField("outcome")
         } as ResultValue.Value
@@ -245,7 +246,7 @@ class ScriptingHostTest : TestCase() {
     }
 
     @Test
-    fun testProvidedPropertiesNullability() = expectTestToFailOnK2 {
+    fun testProvidedPropertiesNullability() {
         val stringType = KotlinType(String::class)
         val definition = createJvmScriptDefinitionFromTemplate<SimpleScriptTemplate>(
             compilation = {