Initial Contribution

Signed-off-by: Vinay Vishal <vinay.vishal@oracle.com>
diff --git a/appserver/tests/appserv-tests/devtests/web/ssiEscapeCharacter/WebTest.java b/appserver/tests/appserv-tests/devtests/web/ssiEscapeCharacter/WebTest.java
new file mode 100644
index 0000000..c89d422
--- /dev/null
+++ b/appserver/tests/appserv-tests/devtests/web/ssiEscapeCharacter/WebTest.java
@@ -0,0 +1,106 @@
+/*
+ * Copyright (c) 1997, 2018 Oracle and/or its affiliates. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v. 2.0, which is available at
+ * http://www.eclipse.org/legal/epl-2.0.
+ *
+ * This Source Code may also be made available under the following Secondary
+ * Licenses when the conditions for such availability set forth in the
+ * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
+ * version 2 with the GNU Classpath Exception, which is available at
+ * https://www.gnu.org/software/classpath/license.html.
+ *
+ * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
+ */
+
+import java.io.*;
+import java.net.*;
+import com.sun.ejte.ccl.reporter.*;
+
+/**
+ * Unit test for:
+ *
+ *   https://issues.apache.org/bugzilla/show_bug.cgi?id=44391
+ *  ("SSI handling of escaped characters broken")
+ *
+ */
+public class WebTest {
+
+    private static SimpleReporterAdapter stat
+        = new SimpleReporterAdapter("appserv-tests");
+
+    private static final String TEST_NAME
+        = "ssi-escape-character";
+
+    private static final String EXPECTED_CONTENT_TYPE = "content-type: text/html";
+    private static final String EXPECTED = "Happy&quot;&quot;";
+
+    private String host;
+    private String port;
+    private String contextRoot;
+
+    public WebTest(String[] args) {
+        host = args[0];
+        port = args[1];
+        contextRoot = args[2];
+    }
+    
+    public static void main(String[] args) {
+        stat.addDescription("Unit test for SSI Escape Character");
+        WebTest webTest = new WebTest(args);
+        webTest.doTest();
+        stat.printSummary(TEST_NAME);
+    }
+
+    public void doTest() {     
+        try { 
+            invoke();
+        } catch (Exception ex) {
+            stat.addStatus(TEST_NAME, stat.FAIL);
+            ex.printStackTrace();
+        }
+    }
+
+    private void invoke() throws Exception {
+
+        System.out.println("Host=" + host + ", port=" + port);        
+        Socket sock = new Socket(host, new Integer(port).intValue());
+        OutputStream os = sock.getOutputStream();
+        String get = "GET " + contextRoot + "/index.shtml HTTP/1.1\n";
+        System.out.println(get);
+        os.write(get.getBytes());
+        os.write("Host: localhost\n".getBytes());
+        os.write("\n".getBytes());
+
+        InputStream is = sock.getInputStream();
+        BufferedReader bis = new BufferedReader(new InputStreamReader(is));
+
+        String line = null;
+        boolean hasExpectedContentType = false;
+        boolean hasExpectedResponse = false;
+        while ((line = bis.readLine()) != null) {
+            System.out.println(line);
+            if (!hasExpectedContentType) {
+                if (line.toLowerCase().startsWith(EXPECTED_CONTENT_TYPE)) {
+                    hasExpectedContentType = true;
+                }
+            } else if (line.equals(EXPECTED)) {
+                hasExpectedResponse = true;
+                break;
+            }
+        }
+
+        if (hasExpectedContentType && hasExpectedResponse) {
+            stat.addStatus(TEST_NAME, stat.PASS);
+        } else {
+            if (!hasExpectedContentType) {
+                System.err.println("Missing expected content type: " + EXPECTED_CONTENT_TYPE);
+            }
+            if (!hasExpectedResponse) {
+                System.err.println("Missing expected response: " + EXPECTED);
+            }
+            stat.addStatus(TEST_NAME, stat.FAIL);
+        }
+    }
+}