[Jsptest-svn-commits] SF.net SVN: jsptest: [230] trunk/jsptest-generic/jsptest-common/src/test/ java/net/sf/jsptest/utils/StreamConsumerTest.java

[<lko...@us...>]

Revision: 230
          http://jsptest.svn.sourceforge.net/jsptest/?rev=230&view=rev
Author:   lkoskela
Date:     2008-04-25 01:45:19 -0700 (Fri, 25 Apr 2008)

Log Message:
-----------
Added direct unit tests for StreamConsumer

Added Paths:
-----------
    trunk/jsptest-generic/jsptest-common/src/test/java/net/sf/jsptest/utils/StreamConsumerTest.java

Added: trunk/jsptest-generic/jsptest-common/src/test/java/net/sf/jsptest/utils/StreamConsumerTest.java
===================================================================
--- trunk/jsptest-generic/jsptest-common/src/test/java/net/sf/jsptest/utils/StreamConsumerTest.java	                        (rev 0)
+++ trunk/jsptest-generic/jsptest-common/src/test/java/net/sf/jsptest/utils/StreamConsumerTest.java	2008-04-25 08:45:19 UTC (rev 230)
@@ -0,0 +1,36 @@
+package net.sf.jsptest.utils;
+
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+import java.io.PrintWriter;
+import java.io.StringWriter;
+
+import junit.framework.TestCase;
+
+public class StreamConsumerTest extends TestCase {
+
+	private StringWriter log;
+	private String name;
+
+	protected void setUp() throws Exception {
+		super.setUp();
+		log = new StringWriter();
+		name = "name";
+	}
+
+	public void testConsumesAllAvailableInput() throws Exception {
+		InputStream source = new ByteArrayInputStream("abc".getBytes());
+		assertEquals(3, source.available());
+		runStreamConsumerOn(source);
+		assertEquals(0, source.available());
+	}
+
+	public void testWritesNameAndFullContentAfterReadingEverything() throws Exception {
+		runStreamConsumerOn(new ByteArrayInputStream("abc".getBytes()));
+		assertEquals(name + ":\nabc\n", log.toString());
+	}
+
+	private void runStreamConsumerOn(InputStream source) {
+		new StreamConsumer(name, source, new PrintWriter(log)).run();
+	}
+}


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