positiveResultIsLimitedByMaxRowsTest.jsp

<%--

    Copyright (c) 2003, 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

--%>

<%@ taglib prefix="sql" uri="jakarta.tags.sql" %>

<%@ taglib prefix="c" uri="jakarta.tags.core" %>
<%@ taglib prefix="tck" uri="http://java.sun.com/jstltck/jstltck-util" %>
<%@ page import="javax.sql.*, java.util.*" %>

<tck:test testName="positiveResultIsLimitedByMaxRowsTest">

   <%
      pageContext.setAttribute("noMaxRows", new Integer("-1"));
      pageContext.setAttribute("maxRowsLimit", new Integer("5"));
   %>

   <!-- Validate that a sql:query action and Result.isLimitedByMaxRows
            will return the correct value -->

   <h1>Validating sql:query action and  Result.isLimitedByMaxRows </h1>
   <p>

   <sql:query var="resultSet4"
                 dataSource='<%=(DataSource) pageContext.getAttribute("jstlDS", PageContext.APPLICATION_SCOPE) %>'  >
       <%=((Properties)pageContext.getAttribute("sqlProps",PageContext.APPLICATION_SCOPE)).getProperty("Simple_Select_Query") %>
   </sql:query>

   <c:choose>
      <c:when test="${resultSet4.limitedByMaxRows}">
         <H2>ERROR:</H2>
         The maxRows attribute was <strong>NOT</strong> specified.  The value
         returned from <strong>Result.isLimitedByMaxRows()</strong> was
         <strong>true</strong>. The expected value was <strong>false</strong>.
         <p>
      </c:when>
      <c:otherwise>
         The maxRows attribute was <strong>NOT</strong> specified.  The value
         returned from <strong>Result.isLimitedByMaxRows()</strong> was
         <strong>false</strong> as expected.
         <p>
      </c:otherwise>
   </c:choose>


   <sql:query var="resultSet5"
                 dataSource='<%=(DataSource) pageContext.getAttribute("jstlDS", PageContext.APPLICATION_SCOPE) %>'
                 maxRows='<%=((Integer) pageContext.getAttribute("noMaxRows")).intValue() %>' >
      <%=((Properties)pageContext.getAttribute("sqlProps",PageContext.APPLICATION_SCOPE)).getProperty("Simple_Select_Query") %>
   </sql:query>

   <c:choose>
      <c:when test="${resultSet5.limitedByMaxRows}">
         <H2>ERROR:</H2>
         The maxRows attribute was set to <strong>
         <c:out value="${noMaxRows}" /></strong>. The value
         returned from <strong>Result.isLimitedByMaxRows()</strong> was
         <strong>true</strong>. The expected value was <strong>false</strong>.
         <p>
      </c:when>
      <c:otherwise>
         The maxRows attribute was set to <strong>
         <c:out value="${noMaxRows}" /></strong>. The value
         returned from <strong>Result.isLimitedByMaxRows()</strong> was
         <strong>false</strong> as expected.
         <p>
      </c:otherwise>
   </c:choose>

   <sql:query var="resultSet6"
                 dataSource='<%=(DataSource) pageContext.getAttribute("jstlDS", PageContext.APPLICATION_SCOPE) %>'
                 maxRows='<%=((Integer) pageContext.getAttribute("maxRowsLimit")).intValue() %>' >
      <%=((Properties)pageContext.getAttribute("sqlProps",PageContext.APPLICATION_SCOPE)).getProperty("Simple_Select_Query") %>
   </sql:query>

   <c:choose>
      <c:when test="${resultSet6.limitedByMaxRows}">
         The maxRows attribute was set to <strong>
         <c:out value="${maxRowsLimit}" /></strong>. The value
         returned from <strong>Result.isLimitedByMaxRows()</strong> was
         <strong>true</strong> as expected.
         <p>
      </c:when>
      <c:otherwise>
         <H2>ERROR:</H2>
         The maxRows attribute was set to <strong>
         <c:out value="${maxRowsLimit}" /></strong>. The value
         returned from <strong>Result.isLimitedByMaxRows()</strong> was
         <strong>false</strong>. The expected value was <strong>true</strong>.
         <p>
      </c:otherwise>
   </c:choose>


   <%-- Hard code maxRows to the value of maxRowsLimit --%>

   <sql:query var="resultSet7"
                 dataSource='<%=(DataSource) pageContext.getAttribute("jstlDS", PageContext.APPLICATION_SCOPE) %>'
                 maxRows='5' >
      <%=((Properties)pageContext.getAttribute("sqlProps",PageContext.APPLICATION_SCOPE)).getProperty("Simple_Select_Query") %>
   </sql:query>

   <c:choose>
      <c:when test="${resultSet7.limitedByMaxRows}">
         The maxRows attribute was set to <strong>
         <c:out value="${maxRowsLimit}" /></strong>. The value
         returned from <strong>Result.isLimitedByMaxRows()</strong> was
         <strong>true</strong> as expected.
         <p>
      </c:when>
      <c:otherwise>
         <H2>ERROR:</H2>
         The maxRows attribute was set to <strong>
         <c:out value="${maxRowsLimit}" /></strong>. The value
         returned from <strong>Result.isLimitedByMaxRows()</strong> was
      </c:otherwise>
   </c:choose>

</tck:test>