Fix bug 3495802 to return correct offset of substrings from string.find()

2013-01-27 16:14:03 +00:00
parent 8a5e811c7f
commit 1f89f30239
3 changed files with 13 additions and 3 deletions
--- a/test/junit/org/luaj/vm2/FragmentsTest.java
+++ b/test/junit/org/luaj/vm2/FragmentsTest.java
@@ -560,5 +560,14 @@ public class FragmentsTest extends TestSuite {
 			runFragment( LuaValue.varargsOf(LuaValue.FALSE, LuaValue.NIL),
 					"return pcall(error)\n");
 		}
+
+		
+		public void testFindWithOffset() {
+			runFragment(LuaValue.varargsOf(LuaValue.valueOf(8), LuaValue.valueOf(5)),
+					"string = \"abcdef:ghi\"\n" +
+					"substring = string:sub(3)\n" +
+					"idx = substring:find(\":\")\n" +
+					"return #substring, idx\n");
+		}
 	}
 }