1 files changed, 50 insertions, 0 deletions
diff --git a/base/src/test/java/bjc/utils/ioutils/LevelSplitterTest.java b/base/src/test/java/bjc/utils/ioutils/LevelSplitterTest.java
new file mode 100644
index 0000000..30ec919
--- /dev/null
+++ b/base/src/test/java/bjc/utils/ioutils/LevelSplitterTest.java
@@ -0,0 +1,50 @@
+package bjc.utils.ioutils;
+
+import static org.junit.Assert.*;
+
+import java.util.Arrays;
+import java.util.List;
+
+import org.junit.Test;
+import static bjc.utils.funcutils.TestUtils.*;
+import static bjc.utils.ioutils.LevelSplitterTest.RXPair.pair;
+
+/**
+ * Test of LevelSplitter.
+ * 
+ * @author bjculkin
+ *
+ */
+public class LevelSplitterTest {
+	static final class RXPair {
+		public String inp;
+		public String[] outp;
+
+		public RXPair(String inp, String... outp) {
+			this.inp = inp;
+			this.outp = outp;
+		}
+
+		public static RXPair pair(String inp, String... outp) {
+			return new RXPair(inp, outp);
+		}
+	}
+
+	/**
+	 * Test regex splitter.
+	 */
+	@Test
+	public void testRXSplit() {
+		LevelSplitter splitter = LevelSplitter.def;
+
+		// Check generic splitting works
+		assertRXSplit("\\s+", pair("", ""), pair("a", "a"), pair("a b", "a", "b"), pair("a  b", "a", "b"),
+				pair("a\t \tb", "a", "b"));
+	}
+
+	private static void assertRXSplit(String pat, RXPair... pairs) {
+		for (RXPair pair : pairs) {
+			assertListEquals(LevelSplitter.def.levelSplitRX(pair.inp, pat), pair.outp);
+		}
+	}
+}