1 files changed, 38 insertions, 0 deletions
diff --git a/src/test/java/bjc/data/BooleanToggleTest.java b/src/test/java/bjc/data/BooleanToggleTest.java
new file mode 100644
index 0000000..b3d33eb
--- /dev/null
+++ b/src/test/java/bjc/data/BooleanToggleTest.java
@@ -0,0 +1,38 @@
+package bjc.data;
+
+import static org.junit.Assert.assertEquals;
+
+import org.junit.Test;
+
+import bjc.data.BooleanToggle;
+
+/**
+ * Test for boolean toggles.
+ * @author bjculkin
+ *
+ */
+public class BooleanToggleTest {
+
+	/**
+	 * Test that boolean toggles work right.
+	 */
+	@Test
+	public void test() {
+		BooleanToggle tog = new BooleanToggle();
+		
+		// Check initial value is false.
+		assertEquals(false, tog.peek());
+		// Check that 'get' returns the old value
+		assertEquals(false, tog.get());
+		// Check that 'get' swaps the value
+		assertEquals(true, tog.peek());
+		// Check that we can round-trip back.
+		assertEquals(true, tog.get());
+		assertEquals(false, tog.peek());
+		
+		tog.set(true);
+		
+		// Check set works
+		assertEquals(true, tog.peek());
+	}
+}