/*
 * Copyright (c) 2013, 2020 Oracle and/or its affiliates and others.
 * 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.el.api.jakarta_el.elprocessor;

import java.lang.reflect.Method;
import java.util.Properties;

import jakarta.el.ELProcessor;

import com.sun.javatest.Status;
import com.sun.ts.lib.harness.ServiceEETest;
import com.sun.ts.lib.util.TestUtil;
import com.sun.ts.tests.el.common.util.ELTestUtil;

public class ELClient extends ServiceEETest {

  private Properties testProps;

  public static void main(String[] args) {
    ELClient theTests = new ELClient();
    Status s = theTests.run(args, System.out, System.err);
    s.exit();
  }

  public void setup(String[] args, Properties p) throws Fault {
    this.testProps = p;
  }

  /**
   * Does nothing...
   * 
   * @throws Fault
   */
  public void cleanup() throws Fault {
    // does nothing at this point
  }

  /**
   * @testName: elProcessorDefineFunctionNPETest
   * @assertion_ids: EL:JAVADOC:220; EL:JAVADOC:216; EL:JAVADOC:219
   * @test_Strategy: Assert that a NullPointerException is thrown if any of the
   *                 arguments is null.
   * 
   * @since: 3.0
   */

  public void elProcessorDefineFunctionNPETest() throws Fault {
    ELProcessor elp = new ELProcessor();

    Method meth;
    try {
      meth = elp.getClass().getMethod("toString", new Class<?>[] {});

      // Tests for defineFunction(String, String, Method)
      TestUtil.logMsg(
          "Testing: ELProcessor.defineFunction(null, " + "function, meth)");
      ELTestUtil.checkForNPE(elp, "defineFunction",
          new Class<?>[] { String.class, String.class, Method.class },
          new Object[] { null, "function", meth });

      TestUtil.logMsg(
          "Testing: ELProcessor.defineFunction(prefix, " + "null, meth)");
      ELTestUtil.checkForNPE(elp, "defineFunction",
          new Class<?>[] { String.class, String.class, Method.class },
          new Object[] { "prefix", null, meth });

      TestUtil.logMsg(
          "Testing: ELProcessor.defineFunction(prefix, " + "function, null)");
      ELTestUtil.checkForNPE(elp, "defineFunction",
          new Class<?>[] { String.class, String.class, Method.class },
          new Object[] { "prefix", "function", null });

      // Tests for defineFunction(String, String, String, String)
      TestUtil.logMsg("Testing: ELProcessor.defineFunction(prefix, "
          + "function, className, null)");
      ELTestUtil.checkForNPE(elp, "defineFunction",
          new Class<?>[] { String.class, String.class, String.class,
              String.class },
          new Object[] { "prefix", "function", "className", null });

      TestUtil.logMsg("Testing: ELProcessor.defineFunction(prefix, "
          + "function, null, method)");
      ELTestUtil.checkForNPE(elp, "defineFunction",
          new Class<?>[] { String.class, String.class, String.class,
              String.class },
          new Object[] { "prefix", "function", null, "method" });

      TestUtil.logMsg("Testing: ELProcessor.defineFunction(prefix, "
          + "null, className, method)");
      ELTestUtil.checkForNPE(elp, "defineFunction",
          new Class<?>[] { String.class, String.class, String.class,
              String.class },
          new Object[] { "prefix", null, "className", "method" });

      TestUtil.logMsg("Testing: ELProcessor.defineFunction(null, "
          + "function, className, method)");
      ELTestUtil.checkForNPE(elp, "defineFunction",
          new Class<?>[] { String.class, String.class, String.class,
              String.class },
          new Object[] { null, "function", "className", "method" });

    } catch (SecurityException e) {
      e.printStackTrace();

    } catch (NoSuchMethodException nsme) {
      nsme.printStackTrace();
    }

  } // end elProcessorDefineFunctionNPETest

  /**
   * @testName: elProcessorDefineFunctionCNFETest
   * @assertion_ids: EL:JAVADOC:220; EL:JAVADOC:214; EL:JAVADOC:217
   * @test_Strategy: Assert that a ClassNotFoundException if the specified class
   *                 does not exists.
   * 
   * @since: 3.0
   */

  public void elProcessorDefineFunctionCNFETest() throws Fault {
    ELProcessor elp = new ELProcessor();

    TestUtil.logMsg("Testing: ELProcessor.defineFunction(null, "
        + "function, className, method)");
    ELTestUtil.checkForCNFE(elp, "defineFunction",
        new Class<?>[] { String.class, String.class, String.class,
            String.class },
        new Object[] { "prefix", "function", "bogus", "method" });

  } // end elProcessorDefineFunctionCNFETest

  /**
   * @testName: elProcessorDefineFunctionNSMETest
   * @assertion_ids: EL:JAVADOC:220; EL:JAVADOC:215
   * @test_Strategy: Assert that a NoSuchMethodException if the method (with or
   *                 without the signature) is not a declared method of the
   *                 class, or if the method signature is not valid.
   * 
   * @since: 3.0
   */

  public void elProcessorDefineFunctionNSMETest() throws Fault {
    ELProcessor elp = new ELProcessor();

    TestUtil.logMsg("Testing: ELProcessor.defineFunction(null, "
        + "function, className, method)");
    ELTestUtil.checkForCNFE(elp, "defineFunction",
        new Class<?>[] { String.class, String.class, String.class,
            String.class },
        new Object[] { "prefix", "function", "java.util.String", "bogus" });

  } // end elProcessorDefineFunctionNSMETest
}
