Files
kotlin-fork/compiler/testData/codegen/boxWithStdlib/ranges/expression/progressionDownToMinValue.kt
T
Alexander Udalov ee80e0b8ca Fix loops over progressions near to MAX_VALUE/MIN_VALUE
#KT-492 Fixed

For Byte, Char and Short ranges, promote the type of the loop parameter to int
to avoid overflows. For Int and Long ranges at the end of the loop over a
progression we now check if the new (incremented) value of the loop parameter
is greater than the old value iff increment > 0
2013-06-20 16:03:00 +04:00

69 lines
2.3 KiB
Kotlin

// Auto-generated by org.jetbrains.jet.generators.tests.GenerateRangesCodegenTestData. DO NOT EDIT!
import java.util.ArrayList
import java.lang as j
import java.lang.Integer.MAX_VALUE as MaxI
import java.lang.Integer.MIN_VALUE as MinI
import java.lang.Byte.MAX_VALUE as MaxB
import java.lang.Byte.MIN_VALUE as MinB
import java.lang.Short.MAX_VALUE as MaxS
import java.lang.Short.MIN_VALUE as MinS
import java.lang.Long.MAX_VALUE as MaxL
import java.lang.Long.MIN_VALUE as MinL
import java.lang.Character.MAX_VALUE as MaxC
import java.lang.Character.MIN_VALUE as MinC
fun box(): String {
val list1 = ArrayList<Int>()
val range1 = (MinI + 2) downTo MinI step 1
for (i in range1) {
list1.add(i)
if (list1.size() > 23) break
}
if (list1 != listOf<Int>(MinI + 2, MinI + 1, MinI)) {
return "Wrong elements for (MinI + 2) downTo MinI step 1: $list1"
}
val list2 = ArrayList<Byte>()
val range2 = (MinB + 2).toByte() downTo MinB step 1
for (i in range2) {
list2.add(i)
if (list2.size() > 23) break
}
if (list2 != listOf<Byte>((MinB + 2).toByte(), (MinB + 1).toByte(), MinB)) {
return "Wrong elements for (MinB + 2).toByte() downTo MinB step 1: $list2"
}
val list3 = ArrayList<Short>()
val range3 = (MinS + 2).toShort() downTo MinS step 1
for (i in range3) {
list3.add(i)
if (list3.size() > 23) break
}
if (list3 != listOf<Short>((MinS + 2).toShort(), (MinS + 1).toShort(), MinS)) {
return "Wrong elements for (MinS + 2).toShort() downTo MinS step 1: $list3"
}
val list4 = ArrayList<Long>()
val range4 = (MinL + 2).toLong() downTo MinL step 1
for (i in range4) {
list4.add(i)
if (list4.size() > 23) break
}
if (list4 != listOf<Long>((MinL + 2).toLong(), (MinL + 1).toLong(), MinL)) {
return "Wrong elements for (MinL + 2).toLong() downTo MinL step 1: $list4"
}
val list5 = ArrayList<Char>()
val range5 = (MinC + 2).toChar() downTo MinC step 1
for (i in range5) {
list5.add(i)
if (list5.size() > 23) break
}
if (list5 != listOf<Char>((MinC + 2).toChar(), (MinC + 1).toChar(), MinC)) {
return "Wrong elements for (MinC + 2).toChar() downTo MinC step 1: $list5"
}
return "OK"
}