Test open FP ranges with NaN bound

#KT-52932
2022-06-28 18:55:55 +03:00
parent 73084e5a68
commit f422845b9c
1 changed files with 10 additions and 0 deletions
@@ -243,6 +243,11 @@ public class RangeTest {
        assertFalse(Double.NaN in openRange)
        assertFalse(Float.POSITIVE_INFINITY in openRange)

+        val openNanRange = 0.0..<Double.NaN
+        assertFalse(1.0 in openNanRange)
+        assertFalse(Double.NaN in openNanRange)
+        assertFalse(Float.NaN in openNanRange)
+        assertTrue(openNanRange.isEmpty())
    }

    @Test fun floatRange() {
@@ -292,6 +297,11 @@ public class RangeTest {
        assertFalse(Float.POSITIVE_INFINITY in openRange)
        assertFalse(Float.NEGATIVE_INFINITY in openRange)
        assertFalse(Float.NaN in openRange)
+
+        val openNanRange = 0.0F..<Float.NaN
+        assertFalse(1.0F in openNanRange)
+        assertFalse(Float.NaN in openNanRange)
+        assertTrue(openNanRange.isEmpty())
    }

    @Test