KT-12707: (JS) proper translation of a constructor in subclass that calls secondary constructor of parent class. Fix #KT-12707

js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/SecondaryConstructorTestGenerated.java

@@ -95,6 +95,18 @@ public class SecondaryConstructorTestGenerated extends AbstractSecondaryConstruc
         doTest(fileName);
     }
 
+    @TestMetadata("callFromLocalSubClass.kt")
+    public void testCallFromLocalSubClass() throws Exception {
+        String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/secondaryConstructors/callFromLocalSubClass.kt");
+        doTest(fileName);
+    }
+
+    @TestMetadata("callFromSubClass.kt")
+    public void testCallFromSubClass() throws Exception {
+        String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/secondaryConstructors/callFromSubClass.kt");
+        doTest(fileName);
+    }
+
     @TestMetadata("clashingDefaultConstructors.kt")
     public void testClashingDefaultConstructors() throws Exception {
         String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/secondaryConstructors/clashingDefaultConstructors.kt");

js/js.translator/src/org/jetbrains/kotlin/js/translate/initializer/ClassInitializerTranslator.java

@@ -202,7 +202,12 @@ public final class ClassInitializerTranslator extends AbstractTranslator {
                     }
                 }
 
-                addCallToSuperMethod(arguments, initializer);
+                if (superDescriptor.isPrimary()) {
+                    addCallToSuperMethod(arguments, initializer);
+                }
+                else {
+                    addCallToSuperSecondaryConstructor(arguments, superDescriptor);
+                }
             }
         }
     }
@@ -219,6 +224,14 @@ public final class ClassInitializerTranslator extends AbstractTranslator {
         initFunction.getBody().getStatements().add(call.makeStmt());
     }
 
+    private void addCallToSuperSecondaryConstructor(@NotNull List<JsExpression> arguments, @NotNull ConstructorDescriptor descriptor) {
+        JsExpression reference = context.getQualifiedReference(descriptor);
+        JsInvocation call = new JsInvocation(reference);
+        call.getArguments().addAll(arguments);
+        call.getArguments().add(JsLiteral.THIS);
+        initFunction.getBody().getStatements().add(call.makeStmt());
+    }
+
     @NotNull
     private List<JsParameter> translatePrimaryConstructorParameters() {
         List<KtParameter> parameterList = getPrimaryConstructorParameters(classDeclaration);