[IR] Add test for internal fake overrides from friend module

compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/codegen/FirBlackBoxCodegenTestGenerated.java

@@ -16024,6 +16024,12 @@ public class FirBlackBoxCodegenTestGenerated extends AbstractFirBlackBoxCodegenT
             runTest("compiler/testData/codegen/box/fakeOverride/function.kt");
         }
 
+        @Test
+        @TestMetadata("internalFromFriendModule.kt")
+        public void testInternalFromFriendModule() throws Exception {
+            runTest("compiler/testData/codegen/box/fakeOverride/internalFromFriendModule.kt");
+        }
+
         @Test
         @TestMetadata("privateFakeOverrides0.kt")
         public void testPrivateFakeOverrides0() throws Exception {

compiler/testData/codegen/box/fakeOverride/internalFromFriendModule.kt

@@ -0,0 +1,19 @@
+
+// MODULE: lib
+// FILE: l.kt
+
+open class Base {
+    internal fun o() = "O"
+}
+
+open internal class In {
+    fun k() = "K"
+}
+
+// MODULE: main(lib)(lib)
+// FILE: m.kt
+
+class Derived: Base()
+internal class IDerived: In()
+
+fun box(): String = Derived().o() + IDerived().k()

compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/codegen/BlackBoxCodegenTestGenerated.java

@@ -15946,6 +15946,12 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
             runTest("compiler/testData/codegen/box/fakeOverride/function.kt");
         }
 
+        @Test
+        @TestMetadata("internalFromFriendModule.kt")
+        public void testInternalFromFriendModule() throws Exception {
+            runTest("compiler/testData/codegen/box/fakeOverride/internalFromFriendModule.kt");
+        }
+
         @Test
         @TestMetadata("privateFakeOverrides0.kt")
         public void testPrivateFakeOverrides0() throws Exception {

compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/codegen/IrBlackBoxCodegenTestGenerated.java

@@ -16024,6 +16024,12 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
             runTest("compiler/testData/codegen/box/fakeOverride/function.kt");
         }
 
+        @Test
+        @TestMetadata("internalFromFriendModule.kt")
+        public void testInternalFromFriendModule() throws Exception {
+            runTest("compiler/testData/codegen/box/fakeOverride/internalFromFriendModule.kt");
+        }
+
         @Test
         @TestMetadata("privateFakeOverrides0.kt")
         public void testPrivateFakeOverrides0() throws Exception {

compiler/tests-gen/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java

@@ -13128,6 +13128,11 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
             runTest("compiler/testData/codegen/box/fakeOverride/function.kt");
         }
 
+        @TestMetadata("internalFromFriendModule.kt")
+        public void testInternalFromFriendModule() throws Exception {
+            runTest("compiler/testData/codegen/box/fakeOverride/internalFromFriendModule.kt");
+        }
+
         @TestMetadata("privateFakeOverrides0.kt")
         public void testPrivateFakeOverrides0() throws Exception {
             runTest("compiler/testData/codegen/box/fakeOverride/privateFakeOverrides0.kt");