Added ComparableRange.

2013-01-25 01:29:37 +04:00
parent cec0389a8a
commit 6d41697af0
2 changed files with 32 additions and 0 deletions
@@ -35,4 +35,17 @@ class RangeTest {
        assertEquals(0.0, reversedDoubleRange.end)
        assertEquals(doubleRange.toList(), reversedDoubleRange.reversed().toList())
    }
+
+    test fun comparableRange() {
+        val range1 = "island".."isle"
+        assertTrue("island" in range1)
+        assertTrue("isle" in range1)
+        assertTrue("islandic" in range1)
+
+        assertFalse("apple" in range1)
+        assertFalse("icicle" in range1)
+
+        assertFalse("item" in range1)
+        assertFalse("trail" in range1)
+    }
 }