Rename test files to scripts to trigger proper scripting initialization

fix generation config accordingly

compiler/tests/org/jetbrains/kotlin/checkers/DiagnosticsTestWithStdLibGenerated.java

@@ -2512,11 +2512,6 @@ public class DiagnosticsTestWithStdLibGenerated extends AbstractDiagnosticsTestW
             runTest("compiler/testData/diagnostics/testsWithStdLib/experimental/overrideDifferentExperimentalities.kt");
         }
 
-        @TestMetadata("scripts.kt")
-        public void testScripts() throws Exception {
-            runTest("compiler/testData/diagnostics/testsWithStdLib/experimental/scripts.kt");
-        }
-
         @TestMetadata("topLevel.kt")
         public void testTopLevel() throws Exception {
             runTest("compiler/testData/diagnostics/testsWithStdLib/experimental/topLevel.kt");

compiler/tests/org/jetbrains/kotlin/checkers/javac/DiagnosticsTestWithStdLibUsingJavacGenerated.java

@@ -2512,11 +2512,6 @@ public class DiagnosticsTestWithStdLibUsingJavacGenerated extends AbstractDiagno
             runTest("compiler/testData/diagnostics/testsWithStdLib/experimental/overrideDifferentExperimentalities.kt");
         }
 
-        @TestMetadata("scripts.kt")
-        public void testScripts() throws Exception {
-            runTest("compiler/testData/diagnostics/testsWithStdLib/experimental/scripts.kt");
-        }
-
         @TestMetadata("topLevel.kt")
         public void testTopLevel() throws Exception {
             runTest("compiler/testData/diagnostics/testsWithStdLib/experimental/topLevel.kt");

compiler/tests/org/jetbrains/kotlin/checkers/javac/DiagnosticsUsingJavacTestGenerated.java

@@ -858,11 +858,6 @@ public class DiagnosticsUsingJavacTestGenerated extends AbstractDiagnosticsUsing
                 runTest("compiler/testData/diagnostics/tests/annotations/ConstructorCall.kt");
             }
 
-            @TestMetadata("DanglingInScript.kt")
-            public void testDanglingInScript() throws Exception {
-                runTest("compiler/testData/diagnostics/tests/annotations/DanglingInScript.kt");
-            }
-
             @TestMetadata("DanglingMixed.kt")
             public void testDanglingMixed() throws Exception {
                 runTest("compiler/testData/diagnostics/tests/annotations/DanglingMixed.kt");
@@ -16172,11 +16167,6 @@ public class DiagnosticsUsingJavacTestGenerated extends AbstractDiagnosticsUsing
                 runTest("compiler/testData/diagnostics/tests/redeclarations/RedeclaringPrivateToFile.kt");
             }
 
-            @TestMetadata("ScriptAndClassConflict.kt")
-            public void testScriptAndClassConflict() throws Exception {
-                runTest("compiler/testData/diagnostics/tests/redeclarations/ScriptAndClassConflict.kt");
-            }
-
             @TestMetadata("SingletonAndFunctionSameName.kt")
             public void testSingletonAndFunctionSameName() throws Exception {
                 runTest("compiler/testData/diagnostics/tests/redeclarations/SingletonAndFunctionSameName.kt");
@@ -18449,11 +18439,6 @@ public class DiagnosticsUsingJavacTestGenerated extends AbstractDiagnosticsUsing
             public void testAllFilesPresentInScript() throws Exception {
                 KotlinTestUtils.assertAllTestsPresentByMetadata(this.getClass(), new File("compiler/testData/diagnostics/tests/script"), Pattern.compile("^(.+)\\.kt$"), TargetBackend.ANY, true);
             }
-
-            @TestMetadata("varInScript.kt")
-            public void testVarInScript() throws Exception {
-                runTest("compiler/testData/diagnostics/tests/script/varInScript.kt");
-            }
         }
 
         @TestMetadata("compiler/testData/diagnostics/tests/sealed")
@@ -20921,11 +20906,6 @@ public class DiagnosticsUsingJavacTestGenerated extends AbstractDiagnosticsUsing
                 runTest("compiler/testData/diagnostics/tests/sourceCompatibility/noLocalDelegatedProperty.kt");
             }
 
-            @TestMetadata("noLocalDelegatedPropertyInScript.kt")
-            public void testNoLocalDelegatedPropertyInScript() throws Exception {
-                runTest("compiler/testData/diagnostics/tests/sourceCompatibility/noLocalDelegatedPropertyInScript.kt");
-            }
-
             @TestMetadata("noMultiplatformProjects.kt")
             public void testNoMultiplatformProjects() throws Exception {
                 runTest("compiler/testData/diagnostics/tests/sourceCompatibility/noMultiplatformProjects.kt");

compiler/tests/org/jetbrains/kotlin/generators/tests/GenerateCompilerTests.kt

@@ -54,8 +54,7 @@ fun main(args: Array<String>) {
     testGroup("compiler/tests", "compiler/testData") {
 
         testClass<AbstractDiagnosticsTest> {
-            model("diagnostics/tests")
-            model("diagnostics/tests/script", extension = "kts")
+            model("diagnostics/tests", pattern = "^(.*)\\.kts?$")
             model("codegen/box/diagnostics")
         }