[Test] Properly merge box against java testdata into codegen/box

Previous commit about it was 3199ce03 and it was completely wrong

compiler/testData/codegen/box/enum/nameConflict.kt

@@ -0,0 +1,22 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: C.java
+public enum C {
+    OK(0);
+
+    private final int ordinal;
+
+    C(int ordinal) { this.ordinal = ordinal; }
+
+    public int getOrdinal() { return ordinal; }
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+fun box(): String {
+    val ok = C.OK
+    return when (ok) {
+        C.OK -> "OK"
+        else -> "fail"
+    }
+}

compiler/testData/codegen/box/enum/simpleJavaEnum.kt

@@ -0,0 +1,18 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: test/En.java
+
+package test;
+
+public enum En {
+    A;
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+
+import test.*
+
+fun box() =
+    if (En.A.toString() == "A") "OK"
+    else "fail"

compiler/testData/codegen/box/enum/simpleJavaEnumWithFunction.kt

@@ -0,0 +1,31 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: test/En.java
+
+package test;
+
+import java.lang.Override;
+import java.lang.String;
+
+public enum En {
+    A {
+        @Override
+        public String repr() {
+            return "A";
+        }
+    },
+    B;
+    
+    public String repr() {
+        return "ololol" + toString();
+    }
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+
+import test.En.*
+
+fun box() =
+    if (A.repr() == "A" && B.repr() == "olololB") "OK"
+    else "fail"

compiler/testData/codegen/box/enum/simpleJavaEnumWithStaticImport.kt

@@ -0,0 +1,18 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: test/En.java
+
+package test;
+
+public enum En {
+    A;
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+
+import test.En.A
+
+fun box() =
+    if (A.toString() == "A") "OK"
+    else "fail"

compiler/testData/codegen/box/enum/simpleJavaInnerEnum.kt

@@ -0,0 +1,21 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: test/Foo.java
+
+package test;
+
+public class Foo {
+    public enum MyEnum {
+        A;
+    }
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+
+import test.*
+import test.Foo.MyEnum.A
+
+fun box() =
+    if (Foo.MyEnum.A.toString() == "A" && A.toString() == "A") "OK"
+    else "fail"

compiler/testData/codegen/box/enum/staticField.kt

@@ -0,0 +1,32 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: test/E.java
+
+package test;
+
+import java.util.Set;
+import java.util.EnumSet;
+
+public enum E {
+    INSTANCE;
+    
+    public static int foo = 42;
+    
+    public static final Set<E> INSTANCES = EnumSet.of(INSTANCE);
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+
+import test.E
+
+fun box(): String {
+    val instances = E.INSTANCES
+    if (E.foo != 42)
+        return "Wrong foo ${E.foo}"
+    if (instances.size != 1)
+        return "Wrong size ${instances.size}"
+    if (E.INSTANCES.iterator().next() != E.INSTANCE)
+        return "Wrong instance ${E.INSTANCES.iterator().next()}"
+    return "OK"
+}

compiler/testData/codegen/box/enum/staticMethod.kt

@@ -0,0 +1,18 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: test/En.java
+
+package test;
+
+public enum En {
+    ENTRY;
+    
+    public static String foo() {
+        return "OK";
+    }
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+
+fun box() = test.En.foo()