Files
kotlin-fork/backend.native/tests/external/codegen/blackbox/ieee754/equalsDouble.kt
T
Ilya Matveev 1b553ebfaf backend/tests: Add blackbox tests from Kotlin JVM
Added tests from testData/codegen/box directory. There are blackbox tests
in other directories and they are to be added.
2017-01-20 14:04:04 +03:00

23 lines
643 B
Kotlin

fun equals1(a: Double, b: Double) = a == b
fun equals2(a: Double?, b: Double?) = a!! == b!!
fun equals3(a: Double?, b: Double?) = a != null && b != null && a == b
fun equals4(a: Double?, b: Double?) = if (a is Double && b is Double) a == b else null!!
fun equals5(a: Any?, b: Any?) = if (a is Double && b is Double) a == b else null!!
fun box(): String {
if (-0.0 != 0.0) return "fail 0"
if (!equals1(-0.0, 0.0)) return "fail 1"
if (!equals2(-0.0, 0.0)) return "fail 2"
if (!equals3(-0.0, 0.0)) return "fail 3"
if (!equals4(-0.0, 0.0)) return "fail 4"
if (!equals5(-0.0, 0.0)) return "fail 5"
return "OK"
}