RFA JDWP TestOfClassMatchFilter

[Kyle Galloway <kgallowa@redhat.com>]

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Test for ClassMatchFilter from JDWP.  Requesting approval, and commit
since I don't have access.

Thanks,

Kyle


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Index: gnu/testlet/gnu/classpath/jdwp/event/filters/TestOfClassMatchFilter.java
===================================================================
RCS file: gnu/testlet/gnu/classpath/jdwp/event/filters/TestOfClassMatchFilter.java
diff -N gnu/testlet/gnu/classpath/jdwp/event/filters/TestOfClassMatchFilter.java
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ gnu/testlet/gnu/classpath/jdwp/event/filters/TestOfClassMatchFilter.java	1 Jan 1970 00:00:00 -0000
@@ -0,0 +1,130 @@
+/* TestOfClassMatchFilter.java -- test of ClassMatchFilter
+
+ Written by Kyle Galloway (kgallowa@redhat.com)
+
+ This file is part of Mauve.
+
+ Mauve is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ Mauve is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Mauve; see the file COPYING.  If not, write to the
+ Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301 USA.
+
+ */
+
+// Tags: JDK1.4
+
+package gnu.testlet.gnu.classpath.jdwp.event.filters;
+
+import gnu.classpath.jdwp.event.ClassPrepareEvent;
+import gnu.classpath.jdwp.event.filters.ClassMatchFilter;
+import gnu.classpath.jdwp.exception.InvalidStringException;
+
+import gnu.testlet.TestHarness;
+import gnu.testlet.Testlet;
+
+/**
+ * @author Kyle Galloway (kgallowa@redhat.com)
+ * 
+ * This class performs a test of the <code>ClassMatchFilter</code>
+ * from JDWP.
+ */
+public class TestOfClassMatchFilter implements Testlet {
+
+	/**
+	 * Tests the <code>ClassMatchFilter</code> constructor
+	 * 
+	 * @param harness the TestHarness to use
+	 */
+	public void testConstructor(TestHarness harness) {
+		harness.checkPoint("Constructor");
+
+		ClassMatchFilter testCMF = null;
+
+		String[] validStrings = { "SomeString", "", "*omeString", "SomeStr*" };
+		String[] invalidStrings = { "Som*String", "SomeStri*g" };
+
+		// check to see if the valid strings don't throw exceptions
+		for (int i = 0; i < validStrings.length; i++) {
+			try {
+				testCMF = new ClassMatchFilter(validStrings[i]);
+				harness.check(true);
+			} catch (InvalidStringException ex) {
+				harness.check(false, "constructor threw exception for valid "
+						+ "string: " + validStrings[i]);
+			}
+		}
+
+		// check that invalid strings throw exceptions
+		for (int i = 0; i < invalidStrings.length; i++) {
+			try {
+				testCMF = new ClassMatchFilter(invalidStrings[i]);
+				harness.check(false, "constructor didn't throw exception for "
+						+ "invalid string: " + invalidStrings[i]);
+			} catch (InvalidStringException ex) {
+				harness.check(true);
+			}
+		}
+	}
+
+	/**
+	 * Tests the <code>ClassMatchFilter</code> method matches
+	 * 
+	 * @param harness the TestHarness to use
+	 */
+	public void testMatches(TestHarness harness) {
+		harness.checkPoint("matches method");
+		String[] validStrings = { "java.lang.Integer", "*nteger",
+				"java.lang.*", "*" };
+		String[] invalidStrings = { "Float", "Double", "AWT" };
+
+		ClassMatchFilter testCMF = null;
+
+		// create an event to use as a test
+		ClassPrepareEvent testEvent = new ClassPrepareEvent(Thread
+				.currentThread(), Integer.class, 0);
+		// check to see that the matching strings match the class name
+		for (int i = 0; i < validStrings.length; i++) {
+			try {
+				testCMF = new ClassMatchFilter(validStrings[i]);
+				harness.check(testCMF.matches(testEvent), true, "for string: "
+						+ validStrings[i]);
+			} catch (InvalidStringException ex) {
+				harness.check(false, "valid String: " + validStrings[i]
+						+ " threw " + ex);
+			}
+		}
+
+		// check to see that the nonmatching strings don't match the class name
+		for (int i = 0; i < invalidStrings.length; i++) {
+			try {
+				testCMF = new ClassMatchFilter(invalidStrings[i]);
+				harness.check(testCMF.matches(testEvent), false, "for string: "
+						+ invalidStrings[i]);
+			} catch (InvalidStringException ex) {
+				harness.check(false, "valid String: " + invalidStrings[i]
+						+ " threw " + ex);
+			}
+		}
+	}
+
+	/**
+	 * Test the <code>ClassMatchFilter</code> class
+	 * 
+	 * @param harness the TestHarness to use
+	 */
+	public void test(TestHarness harness) {
+		testConstructor(harness);
+		testMatches(harness);
+	}
+
+}