[K/JS] test(@JsExport): add few more tests on export after ExportModel discussion meeting.

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/BoxJsTestGenerated.java

@@ -2118,6 +2118,12 @@ public class BoxJsTestGenerated extends AbstractBoxJsTest {
             runTest("js/js.translator/testData/box/export/exportEnumClass.kt");
         }
 
+        @Test
+        @TestMetadata("exportInnerClass.kt")
+        public void testExportInnerClass() throws Exception {
+            runTest("js/js.translator/testData/box/export/exportInnerClass.kt");
+        }
+
         @Test
         @TestMetadata("exportInterface.kt")
         public void testExportInterface() throws Exception {
@@ -2177,6 +2183,12 @@ public class BoxJsTestGenerated extends AbstractBoxJsTest {
         public void testReservedModuleName() throws Exception {
             runTest("js/js.translator/testData/box/export/reservedModuleName.kt");
         }
+
+        @Test
+        @TestMetadata("vararg.kt")
+        public void testVararg() throws Exception {
+            runTest("js/js.translator/testData/box/export/vararg.kt");
+        }
     }
 
     @Nested

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/ir/FirJsTestGenerated.java

@@ -2584,6 +2584,12 @@ public class FirJsTestGenerated extends AbstractFirJsTest {
             runTest("js/js.translator/testData/box/export/exportEnumClass.kt");
         }
 
+        @Test
+        @TestMetadata("exportInnerClass.kt")
+        public void testExportInnerClass() throws Exception {
+            runTest("js/js.translator/testData/box/export/exportInnerClass.kt");
+        }
+
         @Test
         @TestMetadata("exportInterface.kt")
         public void testExportInterface() throws Exception {
@@ -2649,6 +2655,12 @@ public class FirJsTestGenerated extends AbstractFirJsTest {
         public void testReservedModuleName() throws Exception {
             runTest("js/js.translator/testData/box/export/reservedModuleName.kt");
         }
+
+        @Test
+        @TestMetadata("vararg.kt")
+        public void testVararg() throws Exception {
+            runTest("js/js.translator/testData/box/export/vararg.kt");
+        }
     }
 
     @Nested

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/ir/IrBoxJsTestGenerated.java

@@ -2584,6 +2584,12 @@ public class IrBoxJsTestGenerated extends AbstractIrBoxJsTest {
             runTest("js/js.translator/testData/box/export/exportEnumClass.kt");
         }
 
+        @Test
+        @TestMetadata("exportInnerClass.kt")
+        public void testExportInnerClass() throws Exception {
+            runTest("js/js.translator/testData/box/export/exportInnerClass.kt");
+        }
+
         @Test
         @TestMetadata("exportInterface.kt")
         public void testExportInterface() throws Exception {
@@ -2649,6 +2655,12 @@ public class IrBoxJsTestGenerated extends AbstractIrBoxJsTest {
         public void testReservedModuleName() throws Exception {
             runTest("js/js.translator/testData/box/export/reservedModuleName.kt");
         }
+
+        @Test
+        @TestMetadata("vararg.kt")
+        public void testVararg() throws Exception {
+            runTest("js/js.translator/testData/box/export/vararg.kt");
+        }
     }
 
     @Nested

js/js.translator/testData/box/export/exportInnerClass.kt

@@ -0,0 +1,65 @@
+// EXPECTED_REACHABLE_NODES: 1252
+// IGNORE_BACKEND: JS
+// RUN_PLAIN_BOX_FUNCTION
+// INFER_MAIN_MODULE
+
+// MODULE: export_inner_class
+// FILE: lib.kt
+
+@JsExport
+class RegularParent(val value: String) {
+    inner class RegularInner(val message: String, val anotherValue: Int) {
+        fun getResult() = value + message
+    }
+}
+
+
+@JsExport
+class ParentForSecondary {
+    inner class InnerWithSecondaryConstructor(val value: String) {
+        @JsName("innerSuccess")
+        constructor(): this("OK")
+    }
+}
+
+@JsExport
+class ParentWithSecondary(val value: String) {
+    @JsName("createO")
+    constructor(): this("O")
+
+    inner class InnerWithSecondaryConstructor(val anotherValue: String) {
+        @JsName("createK")
+        constructor(): this("K")
+
+        fun getResult() = value + anotherValue
+    }
+}
+
+
+
+// FILE: test.js
+function box() {
+    var pckg = this["export_inner_class"]
+
+    var regularParent = new pckg.RegularParent("O")
+    var regularInner = new regularParent.RegularInner("K", 42)
+
+    if (regularInner.anotherValue !== 42) return "Fail: second parameter of the RegularInner primary constructor was ignored"
+    if (regularInner.getResult() !== "OK") return "Fail: something is going wrong with the outer this capturing logic"
+
+    var parentForSecondary = new pckg.ParentForSecondary()
+    var innerWithSecondary = new parentForSecondary.InnerWithSecondaryConstructor("OK")
+
+    if (innerWithSecondary.value !== "OK") return "Fail: something is going wrong with primary constructor when a secondary one exists"
+
+    var fromSecondary = parentForSecondary.InnerWithSecondaryConstructor.innerSuccess()
+
+    if (fromSecondary.value !== "OK") return "Fail: something is going wrong with secondary constructor inside the inner class"
+
+    var parentFromSecondary = pckg.ParentWithSecondary.createO()
+    var innerFromSecondary = parentFromSecondary.InnerWithSecondaryConstructor.createK()
+
+    if (innerFromSecondary.getResult() !== "OK") return "Fail: there is a problem when both parent and inner class have secondary constructors"
+
+    return "OK"
+}

js/js.translator/testData/box/export/vararg.kt

@@ -0,0 +1,30 @@
+// IGNORE_BACKEND: JS
+// EXPECTED_REACHABLE_NODES: 1270
+// SKIP_MINIFICATION
+// RUN_PLAIN_BOX_FUNCTION
+// INFER_MAIN_MODULE
+
+// MODULE: vararg
+// FILE: lib.kt
+@JsExport
+fun uintVararg(vararg uints: UInt): String {
+    for (u in uints)  {
+        if (u == 0u) return "Failed"
+    }
+
+    return "OK"
+}
+
+@JsExport
+fun uint(a: Int): UInt {
+    return a.toUInt()
+}
+
+// FILE: test.js
+function box() {
+    var vararg = this.vararg
+    var uintVararg = vararg.uintVararg
+    var uint = vararg.uint
+
+    return uintVararg([uint(1), uint(2), uint(3)])
+}