buf.append("        return;\n");
	public void testVoidMethodReturnsStatement() throws Exception {		IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);		StringBuffer buf= new StringBuffer();		buf.append("package test1;\n");		buf.append("import java.util.Vector;\n");		buf.append("public class E {\n");		buf.append("    Vector fList= new Vector();\n");		buf.append("    public void elements() {\n");		buf.append("        return fList.toArray();\n");		buf.append("    }\n");		buf.append("}\n");		ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);				CompilationUnit astRoot= getASTRoot(cu);		ArrayList proposals= collectCorrections(cu, astRoot);		assertNumberOfProposals(proposals, 2);		assertCorrectLabels(proposals);					{				ASTRewriteCorrectionProposal proposal= (ASTRewriteCorrectionProposal) proposals.get(0);			String preview= getPreviewContent(proposal);					buf= new StringBuffer();			buf.append("package test1;\n");			buf.append("import java.util.Vector;\n");			buf.append("public class E {\n");			buf.append("    Vector fList= new Vector();\n");			buf.append("    public Object[] elements() {\n");			buf.append("        return fList.toArray();\n");			buf.append("    }\n");			buf.append("}\n");			assertEqualString(preview, buf.toString());		}		{				ASTRewriteCorrectionProposal proposal= (ASTRewriteCorrectionProposal) proposals.get(1);			String preview= getPreviewContent(proposal);					buf= new StringBuffer();			buf.append("package test1;\n");			buf.append("import java.util.Vector;\n");			buf.append("public class E {\n");			buf.append("    Vector fList= new Vector();\n");			buf.append("    public void elements() {\n");			buf.append("    }\n");			buf.append("}\n");			assertEqualString(preview, buf.toString());		}			}