Index: ASTConverterTestAST3_2.java
===================================================================
RCS file: /home/eclipse/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/dom/ASTConverterTestAST3_2.java,v
retrieving revision 1.65
diff -u -r1.65 ASTConverterTestAST3_2.java
--- ASTConverterTestAST3_2.java	15 Sep 2005 18:48:55 -0000	1.65
+++ ASTConverterTestAST3_2.java	28 Sep 2005 15:34:55 -0000
@@ -106,7 +106,7 @@
 
 	static {
 //		TESTS_NAMES = new String[] {"test0602"};
-//		TESTS_NUMBERS =  new int[] { 619 };
+		TESTS_NUMBERS =  new int[] { 620 };
 	}
 	public static Test suite() {
 		return buildTestSuite(ASTConverterTestAST3_2.class);
@@ -6812,4 +6812,78 @@
 		VariableDeclarationStatement declarationStatement = (VariableDeclarationStatement) statement2;
 		assertEquals("Wrong number of fragments", 4, declarationStatement.fragments().size());
 	}
+	/**
+	 * http://dev.eclipse.org/bugs/show_bug.cgi?id=109940
+	 */
+	public void test0620() throws JavaModelException {
+		ICompilationUnit workingCopy = null;
+		try {
+			String contents =
+				"public class X {\n" +
+				"	public static void main(String[] args) {\n" +
+				"		System.out.println((int) \'\\0\');\n" +
+				"		System.out.println((int) \'\\1\');\n" +
+				"		System.out.println((int) \'\\2\');\n" +
+				"		System.out.println((int) \'\\3\');\n" +
+				"		System.out.println((int) \'\\4\');\n" +
+				"		System.out.println((int) \'\\5\');\n" +
+				"		System.out.println((int) \'\\6\');\n" +
+				"		System.out.println((int) \'\\7\');\n" +
+				"		System.out.println((int) \'\\077\');\n" +
+				"		System.out.println((int) \'\\55\');\n" +
+				"		System.out.println((int) \'\\77\');\n" +
+				"		System.out.println((int) \'\\377\');\n" +
+				"	}\n" +
+				"}";
+			workingCopy = getWorkingCopy("/Converter/src/X.java", false/*resolve*/);
+			ASTNode node = buildAST(
+				contents,
+				workingCopy,
+				false);
+			assertEquals("Not a compilation unit", ASTNode.COMPILATION_UNIT, node.getNodeType());
+			CompilationUnit unit = (CompilationUnit) node;
+			assertProblemsSize(unit, 0);
+			unit.accept(new ASTVisitor() {
+				public boolean visit(CharacterLiteral characterLiteral) {
+					try {
+						final String escapedValue = characterLiteral.getEscapedValue();
+						final char charValue = characterLiteral.charValue();
+						if (escapedValue.equals("\'\\0\'")) {
+							assertEquals("Wrong value", 0, charValue);
+						} else if (escapedValue.equals("\'\\1\'")) {
+							assertEquals("Wrong value", 1, charValue);
+						} else if (escapedValue.equals("\'\\2\'")) {
+							assertEquals("Wrong value", 2, charValue);
+						} else if (escapedValue.equals("\'\\3\'")) {
+							assertEquals("Wrong value", 3, charValue);
+						} else if (escapedValue.equals("\'\\4\'")) {
+							assertEquals("Wrong value", 4, charValue);
+						} else if (escapedValue.equals("\'\\5\'")) {
+							assertEquals("Wrong value", 5, charValue);
+						} else if (escapedValue.equals("\'\\6\'")) {
+							assertEquals("Wrong value", 6, charValue);
+						} else if (escapedValue.equals("\'\\7\'")) {
+							assertEquals("Wrong value", 7, charValue);
+						} else if (escapedValue.equals("\'\\077\'")) {
+							assertEquals("Wrong value", 63, charValue);
+						} else if (escapedValue.equals("\'\\55\'")) {
+							assertEquals("Wrong value", 45, charValue);
+						} else if (escapedValue.equals("\'\\77\'")) {
+							assertEquals("Wrong value", 63, charValue);
+						} else if (escapedValue.equals("\'\\377\'")) {
+							assertEquals("Wrong value", 255, charValue);
+						} else {
+							assertTrue("Should not get there", false);
+						}
+					} catch(IllegalArgumentException e) {
+						assertTrue("Should not happen", false);
+					}
+					return false;
+				}
+			});
+		} finally {
+			if (workingCopy != null)
+				workingCopy.discardWorkingCopy();
+		}
+	}
 }