| class A<T>(var value: T) { |
| operator fun get(i: Int) = value |
| |
| operator fun set(i: Int, newValue: T) { |
| value = newValue |
| } |
| } |
| |
| fun box(): String { |
| val aByte = A<Byte>(1) |
| var bByte: Byte = 1 |
| |
| val aShort = A<Short>(1) |
| var bShort: Short = 1 |
| |
| val aInt = A<Int>(1) |
| var bInt: Int = 1 |
| |
| val aLong = A<Long>(1) |
| var bLong: Long = 1 |
| |
| val aFloat = A<Float>(1.0f) |
| var bFloat: Float = 1.0f |
| |
| val aDouble = A<Double>(1.0) |
| var bDouble: Double = 1.0 |
| |
| aByte[0]++ |
| bByte++ |
| if (aByte[0] != bByte) return "Failed post-increment Byte: ${aByte[0]} != $bByte" |
| |
| aByte[0]-- |
| bByte-- |
| if (aByte[0] != bByte) return "Failed post-decrement Byte: ${aByte[0]} != $bByte" |
| |
| aShort[0]++ |
| bShort++ |
| if (aShort[0] != bShort) return "Failed post-increment Short: ${aShort[0]} != $bShort" |
| |
| aShort[0]-- |
| bShort-- |
| if (aShort[0] != bShort) return "Failed post-decrement Short: ${aShort[0]} != $bShort" |
| |
| aInt[0]++ |
| bInt++ |
| if (aInt[0] != bInt) return "Failed post-increment Int: ${aInt[0]} != $bInt" |
| |
| aInt[0]-- |
| bInt-- |
| if (aInt[0] != bInt) return "Failed post-decrement Int: ${aInt[0]} != $bInt" |
| |
| aLong[0]++ |
| bLong++ |
| if (aLong[0] != bLong) return "Failed post-increment Long: ${aLong[0]} != $bLong" |
| |
| aLong[0]-- |
| bLong-- |
| if (aLong[0] != bLong) return "Failed post-decrement Long: ${aLong[0]} != $bLong" |
| |
| aFloat[0]++ |
| bFloat++ |
| if (aFloat[0] != bFloat) return "Failed post-increment Float: ${aFloat[0]} != $bFloat" |
| |
| aFloat[0]-- |
| bFloat-- |
| if (aFloat[0] != bFloat) return "Failed post-decrement Float: ${aFloat[0]} != $bFloat" |
| |
| aDouble[0]++ |
| bDouble++ |
| if (aDouble[0] != bDouble) return "Failed post-increment Double: ${aDouble[0]} != $bDouble" |
| |
| aDouble[0]-- |
| bDouble-- |
| if (aDouble[0] != bDouble) return "Failed post-decrement Double: ${aDouble[0]} != $bDouble" |
| |
| return "OK" |
| } |
