Pulling in the @josemduarte test case for issue biojava#355

andviane · andviane · commit df1f9054bb88 · 2016-08-25T21:51:37.000+02:00
diff --git a/biojava-genome/src/test/java/org/biojava/nbio/genome/TestIssue355.java b/biojava-genome/src/test/java/org/biojava/nbio/genome/TestIssue355.java
@@ -0,0 +1,29 @@
+package org.biojava.nbio.genome;
+
+import static org.junit.Assert.*;
+
+import org.biojava.nbio.genome.parsers.gff.Location;
+import org.junit.Test;
+
+public class TestIssue355 {
+
+	@Test
+	public void testIssue1() {
+		Location l1 = Location.fromBio(51227320, 51227381, '+');
+		Location l2 = Location.fromBio(51227323, 51227382, '+');
+
+		Location union = l1.union(l2);
+		assertEquals(51227320,union.bioStart());
+		assertEquals(51227382,union.bioEnd());
+	}
+	
+	@Test
+	public void testIssue2() {
+		Location l1 = Location.fromBio(100, 200, '+');
+		Location l2 = Location.fromBio(1, 99, '+');
+		Location intersection = l1.intersection(l2);
+		assertNull(intersection);
+	}
+
+}
+
