Author: krosenvold
Date: Fri Jun 19 18:39:41 2015
New Revision: 1686480
URL: http://svn.apache.org/r1686480
Log:
IO-425 Setter method for threshold.
Patch by Craig Swank, testcase by me
Added:
commons/proper/io/trunk/src/test/java/org/apache/commons/io/output/ThresholdingOutputStreamTest.java
Modified:
commons/proper/io/trunk/src/main/java/org/apache/commons/io/output/ThresholdingOutputStream.java
Modified:
commons/proper/io/trunk/src/main/java/org/apache/commons/io/output/ThresholdingOutputStream.java
URL:
http://svn.apache.org/viewvc/commons/proper/io/trunk/src/main/java/org/apache/commons/io/output/ThresholdingOutputStream.java?rev=1686480&r1=1686479&r2=1686480&view=diff
==============================================================================
---
commons/proper/io/trunk/src/main/java/org/apache/commons/io/output/ThresholdingOutputStream.java
(original)
+++
commons/proper/io/trunk/src/main/java/org/apache/commons/io/output/ThresholdingOutputStream.java
Fri Jun 19 18:39:41 2015
@@ -235,6 +235,19 @@ public abstract class ThresholdingOutput
this.written = 0;
}
+ /**
+ * Sets the byteCount to count. Usefull for re-opening an output stream
+ * that been previously written to.
+ *
+ * @param count The number of bytes that have already been written to the
+ * output stream
+ *
+ */
+ protected void setByteCount(final long count) {
+ this.written = count;
+ }
+
+
// ------------------------------------------------------- Abstract methods
Added:
commons/proper/io/trunk/src/test/java/org/apache/commons/io/output/ThresholdingOutputStreamTest.java
URL:
http://svn.apache.org/viewvc/commons/proper/io/trunk/src/test/java/org/apache/commons/io/output/ThresholdingOutputStreamTest.java?rev=1686480&view=auto
==============================================================================
---
commons/proper/io/trunk/src/test/java/org/apache/commons/io/output/ThresholdingOutputStreamTest.java
(added)
+++
commons/proper/io/trunk/src/test/java/org/apache/commons/io/output/ThresholdingOutputStreamTest.java
Fri Jun 19 18:39:41 2015
@@ -0,0 +1,51 @@
+package org.apache.commons.io.output;
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import static org.junit.Assert.*;
+
+import java.io.IOException;
+import java.io.OutputStream;
+import java.util.concurrent.atomic.AtomicBoolean;
+
+import org.junit.Test;
+
+public class ThresholdingOutputStreamTest {
+
+ @Test
+ public void testSetByteCount() throws Exception {
+ final AtomicBoolean reached = new AtomicBoolean(false);
+ ThresholdingOutputStream tos = new ThresholdingOutputStream(3) {
+ {
+ setByteCount(2);
+ }
+ @Override
+ protected OutputStream getStream() throws IOException {
+ return new ByteArrayOutputStream(4);
+ }
+
+ @Override
+ protected void thresholdReached() throws IOException {
+ reached.set( true);
+ }
+ };
+
+ tos.write(12);
+ assertFalse( reached.get());
+ tos.write(12);
+ assertTrue(reached.get());
+ }
+}
\ No newline at end of file
