Fix tests: "infix modifier required" and "operator modifier required" errors

js/js.translator/testData/operatorOverloading/cases/binaryDivOverload.kt

@@ -2,7 +2,7 @@ package foo
 
 class A() {
 
-    fun div(other: A) = "hooray"
+    operator fun div(other: A) = "hooray"
 
 }
 

js/js.translator/testData/operatorOverloading/cases/compareTo.kt

@@ -3,7 +3,7 @@ package foo
 
 class A(t: Int) {
     var i = t
-    fun compareTo(other: A) = (this.i - other.i)
+    operator fun compareTo(other: A) = (this.i - other.i)
 }
 
 fun box(): Boolean {

js/js.translator/testData/operatorOverloading/cases/compareToByName.kt

@@ -3,7 +3,7 @@ package foo
 
 class A(t: Int) {
     var i = t
-    fun compareTo(other: A) = (this.i - other.i)
+    infix operator fun compareTo(other: A) = (this.i - other.i)
 }
 
 fun box(): Boolean =

js/js.translator/testData/operatorOverloading/cases/notOverload.kt

@@ -2,7 +2,7 @@ package foo
 
 class A() {
 
-    fun not() = "hooray"
+    operator fun not() = "hooray"
 
 }
 

js/js.translator/testData/operatorOverloading/cases/operatorOverloadOnPropertyCallGetterAndSetterOnlyOnce.kt

@@ -2,7 +2,7 @@ package foo
 
 class MyInt(i: Int) {
     var b = i
-    fun inc(): MyInt {
+    operator fun inc(): MyInt {
         b = b + 1;
         return this;
     }

js/js.translator/testData/operatorOverloading/cases/overloadPlusAssignArrayList.kt

@@ -9,7 +9,7 @@ class ArrayWrapper<T>() {
         contents.add(item)
     }
 
-    fun plusAssign(rhs: ArrayWrapper<T>) {
+    operator fun plusAssign(rhs: ArrayWrapper<T>) {
         contents.addAll(rhs.contents)
     }
 

js/js.translator/testData/operatorOverloading/cases/overloadPlusAssignViaExtensionFunction.kt

@@ -8,7 +8,7 @@ class A<T>(val list: MutableList<T>) {
     }
 }
 
-fun <T> A<T>.plusAssign(other: Collection<T>) {
+operator fun <T> A<T>.plusAssign(other: Collection<T>) {
     addAll(other)
 }
 

js/js.translator/testData/operatorOverloading/cases/overloadPlusAssignViaPlusExtensionFunction.kt

@@ -3,10 +3,10 @@ package foo
 open class Foo<out T>(open val value: T)
 open class MutableFoo<T>(override var value: T): Foo<T>(value)
 
-fun <T> Foo<T>.plus(x: T): Foo<T> = Foo(x)
+operator fun <T> Foo<T>.plus(x: T): Foo<T> = Foo(x)
 
 // overloading:
-fun <T> MutableFoo<T>.plus(x: T): MutableFoo<T> = MutableFoo(x)
+operator fun <T> MutableFoo<T>.plus(x: T): MutableFoo<T> = MutableFoo(x)
 
 
 fun box(): Boolean {

js/js.translator/testData/operatorOverloading/cases/overloadPlusViaExtensionFunction.kt

@@ -2,7 +2,7 @@ package foo
 
 import java.util.*
 
-fun <T> ArrayList<T>.plus(other: Collection<T>): List<T> {
+operator fun <T> ArrayList<T>.plus(other: Collection<T>): List<T> {
     val c = ArrayList<T>()
     c.addAll(this)
     c.addAll(other)

js/js.translator/testData/operatorOverloading/cases/overloadUnaryOperationsViaExtensionFunctions.kt

@@ -4,8 +4,8 @@ class A(val c: Int) {
 }
 
 
-fun A.inc() = A(5)
-fun A.dec() = A(10)
+operator fun A.inc() = A(5)
+operator fun A.dec() = A(10)
 
 fun box(): Boolean {
     var a = A(1)

js/js.translator/testData/operatorOverloading/cases/overloadedCallOnProperty.kt

@@ -5,7 +5,7 @@ var a = MyInt()
 class MyInt() {
     var b = 0
 
-    fun inc(): MyInt {
+    operator fun inc(): MyInt {
         val res = MyInt();
         res.b = b;
         res.b++;

js/js.translator/testData/operatorOverloading/cases/plusAndMinusAsAnExpression.kt

@@ -2,8 +2,8 @@ package foo
 
 class A() {
 
-    fun plus() = "hooray"
-    fun minus() = "not really"
+    operator fun unaryPlus() = "hooray"
+    operator fun unaryMinus() = "not really"
 
 }
 

js/js.translator/testData/operatorOverloading/cases/plusAssignNoReassign.kt

@@ -3,7 +3,7 @@ package foo
 class A() {
 
     var message = ""
-    fun plusAssign(other: A) {
+    operator fun plusAssign(other: A) {
         message = message + "!"
     }
 

js/js.translator/testData/operatorOverloading/cases/plusOverload.kt

@@ -3,7 +3,7 @@ package foo
 class myInt(a: Int) {
     val value = a;
 
-    fun plus(other: myInt): myInt = myInt(value + other.value)
+    operator fun plus(other: myInt): myInt = myInt(value + other.value)
 }
 
 fun box(): Boolean {

js/js.translator/testData/operatorOverloading/cases/postfixInc.kt

@@ -3,7 +3,7 @@ package foo
 class MyInt() {
     var b = 0
 
-    fun inc(): MyInt {
+    operator fun inc(): MyInt {
         val res = MyInt()
         res.b++;
         return res;

js/js.translator/testData/operatorOverloading/cases/postfixOnProperty.kt

@@ -5,7 +5,7 @@ var a = MyInt()
 class MyInt() {
     var b = 0
 
-    fun inc(): MyInt {
+    operator fun inc(): MyInt {
         b = b + 1;
         return this;
     }

js/js.translator/testData/operatorOverloading/cases/prefixDecOverload.kt

@@ -3,7 +3,7 @@ package foo
 class MyInt() {
     var b = 0
 
-    fun dec(): MyInt {
+    operator fun dec(): MyInt {
         val res = MyInt()
         res.b++;
         return res;

js/js.translator/testData/operatorOverloading/cases/prefixIncReturnsCorrectValue.kt

@@ -3,7 +3,7 @@ package foo
 class MyInt() {
     var b = 0
 
-    fun dec(): MyInt {
+    operator fun dec(): MyInt {
         b = b + 1;
         return this;
     }

js/js.translator/testData/operatorOverloading/cases/unaryOnIntProperty.kt

@@ -2,7 +2,7 @@ package foo
 
 class MyInt(i: Int) {
     var b = i
-    fun inc(): MyInt {
+    operator fun inc(): MyInt {
         b = b++;
         return this;
     }

js/js.translator/testData/operatorOverloading/cases/unaryOnIntPropertyAsStatement.kt

@@ -2,7 +2,7 @@ package foo
 
 class MyInt(i: Int) {
     var b = i
-    fun inc(): MyInt {
+    operator fun inc(): MyInt {
         b++;
         return this;
     }

js/js.translator/testData/operatorOverloading/cases/usingModInCaseModAssignNotAvailable.kt

@@ -2,7 +2,7 @@ package foo
 
 class A() {
     var p = "yeah"
-    fun mod(other: A): A {
+    operator fun mod(other: A): A {
         return A();
     }
 }