/*
 * Copyright (c) 2009, 2020 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
 */

/*
 * $Id$
 */
package com.sun.ts.tests.jsf.spec.resource.packaging.classpath;

import java.io.IOException;
import java.io.PrintWriter;

import com.sun.ts.tests.jsf.common.servlets.HttpTCKServlet;
import com.sun.ts.tests.jsf.spec.resource.common.util.ResourceChecker;

import jakarta.faces.application.ResourceHandler;
import jakarta.servlet.ServletConfig;
import jakarta.servlet.ServletContext;
import jakarta.servlet.ServletException;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;

public class TestServlet extends HttpTCKServlet {

  // private indicators that a test has previously passed.
  // this is necessary if a test is run multiple times
  // without reloading the application
  private boolean setGetLocaleTestPassed = false;

  private ServletContext servletContext;

  private static final int IMAGE_SIZE = 2947;

  public void init(ServletConfig config) throws ServletException {
    super.init(config);
    servletContext = config.getServletContext();
  }

  public void destroy() {
    super.destroy();
  }

  // ------------------------------------------------------------------- Tests
  public void resourceClassPathResPkgTest(HttpServletRequest request,
      HttpServletResponse response) throws ServletException, IOException {
    PrintWriter out = response.getWriter();

    ResourceChecker.checkIndentifier(this.getTCKHandler(), "duke-class.gif",
        IMAGE_SIZE, out);

  }

  public void resourceClassPathNoFileExtPkgTest(HttpServletRequest request,
      HttpServletResponse response) throws ServletException, IOException {
    PrintWriter out = response.getWriter();

    ResourceChecker.checkIndentifier(this.getTCKHandler(),
        "negative_test_image", IMAGE_SIZE, null, out);
  }

  public void resourceClassPathLocaleDEPkgTest(HttpServletRequest request,
      HttpServletResponse response) throws ServletException, IOException {
    PrintWriter out = response.getWriter();

    ResourceChecker.checkIndentifier(this.getTCKHandler(), "duke-de.gif",
        IMAGE_SIZE, out);
  }

  public void resourceClassPathLocaleENPkgTest(HttpServletRequest request,
      HttpServletResponse response) throws ServletException, IOException {
    PrintWriter out = response.getWriter();

    ResourceChecker.checkIndentifier(this.getTCKHandler(), "duke-en.gif",
        IMAGE_SIZE, "locLib", out);
  }

  public void resourceClassPathLocaleFRPkgTest(HttpServletRequest request,
      HttpServletResponse response) throws ServletException, IOException {
    PrintWriter out = response.getWriter();

    ResourceChecker.checkIndentifier(this.getTCKHandler(), "duke-fr.gif",
        IMAGE_SIZE, out);
  }

  // ------------------------------------------------------ negative test cases

  public void resourceClassPathTrailingUSNegativePkgTest(
      HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    PrintWriter out = response.getWriter();

    ResourceChecker.checkIndentifier(this.getTCKHandler(), "trailing.css", 0,
        "class-styles", true, out);
  }

  public void resourceClassPathLeadingUSNegativePkgTest(
      HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    PrintWriter out = response.getWriter();

    ResourceChecker.checkIndentifier(this.getTCKHandler(), "leading.css", 0,
        "class-styles", true, out);
  }

  public void resourceClassPathNoFileExtVerNegetivePkgTest(
      HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    PrintWriter out = response.getWriter();

    ResourceChecker.checkIndentifier(this.getTCKHandler(), "doug.css", 0,
        "class-styles", true, out);
  }

  public void jsfJsDoesExistTest(HttpServletRequest request,
      HttpServletResponse response) throws ServletException, IOException {
    PrintWriter out = response.getWriter();

    ResourceChecker.doesExists(this.getTCKHandler(), "jsf.js", "jakarta.faces",
        out);
  }

  // ---------------------------------------------------------- private methods
  private ResourceHandler getTCKHandler() {
    ResourceHandler handler = getFacesContext().getApplication()
        .getResourceHandler();

    return handler;
  }
}
