001: /*
002: * Copyright (c) 2002-2008 Gargoyle Software Inc. All rights reserved.
003: *
004: * Redistribution and use in source and binary forms, with or without
005: * modification, are permitted provided that the following conditions are met:
006: *
007: * 1. Redistributions of source code must retain the above copyright notice,
008: * this list of conditions and the following disclaimer.
009: * 2. Redistributions in binary form must reproduce the above copyright notice,
010: * this list of conditions and the following disclaimer in the documentation
011: * and/or other materials provided with the distribution.
012: * 3. The end-user documentation included with the redistribution, if any, must
013: * include the following acknowledgment:
014: *
015: * "This product includes software developed by Gargoyle Software Inc.
016: * (http://www.GargoyleSoftware.com/)."
017: *
018: * Alternately, this acknowledgment may appear in the software itself, if
019: * and wherever such third-party acknowledgments normally appear.
020: * 4. The name "Gargoyle Software" must not be used to endorse or promote
021: * products derived from this software without prior written permission.
022: * For written permission, please contact info@GargoyleSoftware.com.
023: * 5. Products derived from this software may not be called "HtmlUnit", nor may
024: * "HtmlUnit" appear in their name, without prior written permission of
025: * Gargoyle Software Inc.
026: *
027: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
028: * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
029: * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GARGOYLE
030: * SOFTWARE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
031: * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
032: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
033: * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
034: * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
035: * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
036: * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
037: */
038: package com.gargoylesoftware.htmlunit.html;
039:
040: import com.gargoylesoftware.htmlunit.BrowserVersion;
041: import com.gargoylesoftware.htmlunit.MockWebConnection;
042: import com.gargoylesoftware.htmlunit.Page;
043: import com.gargoylesoftware.htmlunit.SubmitMethod;
044: import com.gargoylesoftware.htmlunit.WebTestCase;
045:
046: /**
047: * Tests for {@link HtmlTextArea}.
048: *
049: * @version $Revision: 2132 $
050: * @author <a href="mailto:mbowler@GargoyleSoftware.com">Mike Bowler</a>
051: * @author Marc Guillemot
052: * @author Ahmed Ashour
053: */
054: public class HtmlTextAreaTest extends WebTestCase {
055: /**
056: * Create an instance
057: *
058: * @param name The name of the test
059: */
060: public HtmlTextAreaTest(final String name) {
061: super (name);
062: }
063:
064: /**
065: * @throws Exception if the test fails
066: */
067: public void testFormSubmission_OriginalData() throws Exception {
068: final String htmlContent = "<html><head><title>foo</title></head><body>\n"
069: + "<form id='form1'>\n"
070: + "<textarea name='textArea1'>foo</textarea>\n"
071: + "</form></body></html>";
072: final HtmlPage page = loadPage(htmlContent);
073: final MockWebConnection webConnection = getMockConnection(page);
074: final HtmlForm form = (HtmlForm) page
075: .getHtmlElementById("form1");
076:
077: final HtmlTextArea textArea = form
078: .getTextAreaByName("textArea1");
079: assertNotNull(textArea);
080:
081: final Page secondPage = form.submit((SubmittableElement) null);
082:
083: assertEquals("url", URL_GARGOYLE.toExternalForm()
084: + "?textArea1=foo", secondPage.getWebResponse()
085: .getUrl());
086: assertEquals("method", SubmitMethod.GET, webConnection
087: .getLastMethod());
088: }
089:
090: /**
091: * @throws Exception if the test fails
092: */
093: public void testFormSubmission_NewValue() throws Exception {
094: final String htmlContent = "<html><head><title>foo</title></head><body>\n"
095: + "<form id='form1'>\n"
096: + "<textarea name='textArea1'>foo</textarea>\n"
097: + "</form></body></html>";
098: final HtmlPage page = loadPage(htmlContent);
099: final MockWebConnection webConnection = getMockConnection(page);
100: final HtmlForm form = (HtmlForm) page
101: .getHtmlElementById("form1");
102:
103: final HtmlTextArea textArea = form
104: .getTextAreaByName("textArea1");
105: textArea.setText("Flintstone");
106: final Page secondPage = form.submit((SubmittableElement) null);
107:
108: assertEquals("url", URL_GARGOYLE.toExternalForm()
109: + "?textArea1=Flintstone", secondPage.getWebResponse()
110: .getUrl());
111: assertEquals("method", SubmitMethod.GET, webConnection
112: .getLastMethod());
113: }
114:
115: /**
116: * @throws Exception if the test fails
117: */
118: public void testGetText() throws Exception {
119: final String htmlContent = "<html><head><title>foo</title></head><body>\n"
120: + "<form id='form1'>\n"
121: + "<textarea name='textArea1'> foo \n bar </textarea>\n"
122: + "</form></body></html>";
123: final HtmlPage page = loadPage(htmlContent);
124: final HtmlForm form = (HtmlForm) page
125: .getHtmlElementById("form1");
126:
127: final HtmlTextArea textArea = form
128: .getTextAreaByName("textArea1");
129: assertNotNull(textArea);
130: assertEquals("White space must be preserved!", " foo \n bar ",
131: textArea.getText());
132: }
133:
134: /**
135: * @throws Exception if the test fails
136: */
137: public void testAsXml() throws Exception {
138: final String htmlContent = "<html><head><title>foo</title></head><body>\n"
139: + "<form id='form1'>\n"
140: + "<textarea name='textArea1'> foo \n bar </textarea>\n"
141: + "<textarea name='textArea2'></textarea>\n"
142: + "</form></body></html>";
143: final HtmlPage page = loadPage(htmlContent);
144: final HtmlForm form = (HtmlForm) page
145: .getHtmlElementById("form1");
146:
147: final HtmlTextArea textArea1 = form
148: .getTextAreaByName("textArea1");
149: assertEquals(
150: "<textarea name=\"textArea1\"> foo \n bar </textarea>",
151: textArea1.asXml());
152:
153: final HtmlTextArea textArea2 = form
154: .getTextAreaByName("textArea2");
155: assertEquals("<textarea name=\"textArea2\"></textarea>",
156: textArea2.asXml());
157: }
158:
159: /**
160: * @throws Exception if an error occurs
161: */
162: public void testPreventDefault() throws Exception {
163: testPreventDefault(BrowserVersion.FIREFOX_2);
164: testPreventDefault(BrowserVersion.INTERNET_EXPLORER_7_0);
165: }
166:
167: private void testPreventDefault(final BrowserVersion browserVersion)
168: throws Exception {
169: final String html = "<html><head><script>\n"
170: + " function handler(e) {\n"
171: + " if (e && e.target.value.length > 2)\n"
172: + " e.preventDefault();\n"
173: + " else if (!e && window.event.srcElement.value.length > 2)\n"
174: + " return false;\n"
175: + " }\n"
176: + " function init() {\n"
177: + " document.getElementById('text1').onkeydown = handler;\n"
178: + " }\n" + "</script></head>\n"
179: + "<body onload='init()'>\n"
180: + "<textarea id='text1'></textarea>\n"
181: + "</body></html>";
182:
183: final HtmlPage page = (HtmlPage) loadPage(browserVersion, html,
184: null);
185: final HtmlTextArea text1 = (HtmlTextArea) page
186: .getHtmlElementById("text1");
187: text1.type("abcd");
188: assertEquals("abc", text1.getText());
189: }
190: }
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