Merge pull request #289 from scijava/enhance-bytebanktest

ByteBankTest: Add test for the toByteArrayMethod

Author: ctrueden

src/test/java/org/scijava/io/ByteBankTest.java

@@ -9,13 +9,13 @@
  * %%
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
- * 
+ *
  * 1. Redistributions of source code must retain the above copyright notice,
  *    this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright notice,
  *    this list of conditions and the following disclaimer in the documentation
  *    and/or other materials provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -68,6 +68,17 @@ public void testSetGetBytesArray() {
 		assertEqualRead(testBytes.length - 4, 2);
 	}
 
+	@Test
+	public void testToByteArray() {
+		// read in full array
+		bank.setBytes(0l, testBytes.clone(), 0, testBytes.length);
+
+		assertArrayEquals(testBytes, bank.toByteArray());
+
+		byte[] actuals = bank.toByteArray(0, testBytes.length);
+		assertArrayEquals(actuals, testBytes);
+	}
+
 	@Test
 	public void testSetGetBytesPartialArray() {
 		// read in the partial array