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15 package org.htmlunit.encoding;
16
17 import java.util.ArrayList;
18 import java.util.Collection;
19 import java.util.List;
20
21 import org.htmlunit.javascript.host.xml.XMLHttpRequest;
22 import org.htmlunit.util.MimeType;
23 import org.junit.jupiter.params.ParameterizedTest;
24 import org.junit.jupiter.params.provider.Arguments;
25 import org.junit.jupiter.params.provider.MethodSource;
26 import org.openqa.selenium.WebDriver;
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31
32
33 public class XMLHttpRequestResponseXMLEncodingTest extends AbstractXMLHttpRequestEncodingTest {
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38
39
40 public static Collection<Arguments> data() throws Exception {
41 final List<Arguments> list = new ArrayList<>();
42
43 final String[] xmlEncodingHeaders = {"", "utf8"};
44 final TestCharset[] charsetHtmlResponseHeaders =
45 new TestCharset[] {null, TestCharset.UTF8, TestCharset.ISO88591, TestCharset.WINDOWS1250, TestCharset.GB2312};
46 final TestMimeType[] mimeTypeXmls = {TestMimeType.EMPTY, TestMimeType.XML, TestMimeType.PLAIN};
47 final TestCharset[] charsetXmlResponseHeaders =
48 new TestCharset[] {null, TestCharset.UTF8, TestCharset.ISO88591, TestCharset.WINDOWS1250, TestCharset.GB2312};
49 final String[] boms = {null, BOM_UTF_8, BOM_UTF_16LE, BOM_UTF_16BE};
50
51 for (final Object xmlEncodingHeader : xmlEncodingHeaders) {
52 for (final Object charsetHtmlResponseHeader : charsetHtmlResponseHeaders) {
53 for (final Object mimeTypeXml : mimeTypeXmls) {
54 for (final Object charsetXmlResponseHeader : charsetXmlResponseHeaders) {
55 for (final Object bom : boms) {
56 list.add(Arguments.of(xmlEncodingHeader,
57 charsetHtmlResponseHeader,
58 mimeTypeXml,
59 charsetXmlResponseHeader,
60 bom));
61 }
62 }
63 }
64 }
65 }
66
67 return list;
68 }
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73
74 @ParameterizedTest(name = "_{0}_{1}_{2}_{3}_{4}")
75 @MethodSource("data")
76 void responseText(
77 final String xmlEncodingHeader,
78 final TestCharset charsetHtmlResponseHeader,
79 final TestMimeType mimeTypeXml,
80 final TestCharset charsetXmlResponseHeader,
81 final String bom) throws Exception {
82 responseText("GET", xmlEncodingHeader, charsetHtmlResponseHeader, mimeTypeXml, charsetXmlResponseHeader, bom);
83 responseText("POST", xmlEncodingHeader, charsetHtmlResponseHeader, mimeTypeXml, charsetXmlResponseHeader, bom);
84 }
85
86 private void responseText(
87 final String httpMethod,
88 final String xmlEncodingHeader,
89 final TestCharset charsetHtmlResponseHeader,
90 final TestMimeType mimeTypeXml,
91 final TestCharset charsetXmlResponseHeader,
92 final String bom) throws Exception {
93
94 String xmlEnc = xmlEncodingHeader;
95 if ("utf8".equals(xmlEnc)) {
96 xmlEnc = "encoding=\"utf-8\"";
97 }
98
99 final String html = DOCTYPE_HTML
100 + "<html>\n"
101 + " <head>\n"
102 + " <script>\n"
103 + LOG_TEXTAREA_FUNCTION
104
105 + " function unicodeEscape(str) {\n"
106 + " let result = '', index = 0, charCode, escape;\n"
107 + " while (!isNaN(charCode = str.charCodeAt(index++))) {\n"
108 + " escape = charCode.toString(16);\n"
109 + " result += '\\\\u' + ('0000' + escape).slice(-4);\n"
110 + " }\n"
111 + " return result;\n"
112 + " }\n"
113
114 + " function test() {\n"
115 + " var request = new XMLHttpRequest();\n"
116 + " request.open('" + httpMethod + "', '" + URL_SECOND + "', false);\n"
117 + " request.send('');\n"
118 + " let xml = request.responseXML;\n"
119 + " if (xml== null) { log('null'); return; }\n"
120
121 + " log(unicodeEscape(xml.getElementsByTagName('c1')[0].childNodes[0].nodeValue));\n"
122 + " log(unicodeEscape(xml.getElementsByTagName('c2')[0].childNodes[0].nodeValue));\n"
123 + " log(unicodeEscape(xml.getElementsByTagName('c3')[0].childNodes[0].nodeValue));\n"
124 + " log(unicodeEscape(xml.getElementsByTagName('c4')[0].childNodes[0].nodeValue));\n"
125 + " log(unicodeEscape(xml.getElementsByTagName('c5')[0].childNodes[0].nodeValue));\n"
126 + " }\n"
127 + " </script>\n"
128 + " </head>\n"
129 + " <body onload='test()'>\n"
130 + LOG_TEXTAREA
131 + " </body>\n"
132 + "</html>";
133
134 final String xml = "<?xml version=\"1.0\" " + xmlEnc + "?>"
135 + "<htmlunit>"
136 + "<c1>a</c1>"
137 + "<c2>\u008A\u009A\u00E4\u00A9</c2>"
138 + "<c3>\u0623\u0647\u0644\u0627\u064B</c3>"
139 + "<c4>\u043C\u0438\u0440</c4>"
140 + "<c5>\u623F\u95F4</c5>"
141 + "</htmlunit>";
142
143 String[] expected = getExpectedAlerts();
144 if (expected == null || expected.length == 0) {
145 expected = new String[] {"\\u0061", "\\u0160\\u0161\\u00e4\\u00a9", "\\u003f\\u003f\\u003f\\u003f\\u003f", "\\u003f\\u003f\\u003f", "\\u003f\\u003f"};
146
147 if (TestMimeType.PLAIN.equals(mimeTypeXml)) {
148 expected = new String[] {"null"};
149 }
150 else if (TestCharset.UTF8.equals(charsetXmlResponseHeader) || bom != null) {
151 expected = new String[] {"\\u0061", "\\u008a\\u009a\\u00e4\\u00a9", "\\u0623\\u0647\\u0644\\u0627\\u064b", "\\u043c\\u0438\\u0440", "\\u623f\\u95f4"};
152 }
153 else if (TestMimeType.EMPTY.equals(mimeTypeXml)) {
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159
160 if (TestCharset.GB2312.equals(charsetXmlResponseHeader)) {
161 expected = new String[] {"\\u0061", "\\u003f\\u003f\\u003f\\u003f", "\\u003f\\u003f\\u003f\\u003f\\u003f", "\\ufffd\\u07a7\\u06a7\\ufffd", "\\ufffd\\ufffd\\ufffd\\ufffd"};
162 }
163 else if (TestCharset.WINDOWS1250.equals(charsetXmlResponseHeader)) {
164 expected = new String[] {"\\u0061", "\\u003f\\u003f\\ufffd", "\\u003f\\u003f\\u003f\\u003f\\u003f", "\\u003f\\u003f\\u003f", "\\u003f\\u003f"};
165 }
166 else if (null == charsetXmlResponseHeader || TestCharset.ISO88591.equals(charsetXmlResponseHeader)) {
167 expected = new String[] {"\\u0061", "\\ufffd\\ufffd\\ufffd", "\\u003f\\u003f\\u003f\\u003f\\u003f", "\\u003f\\u003f\\u003f", "\\u003f\\u003f"};
168 }
169 }
170 else if (TestMimeType.XML.equals(mimeTypeXml)) {
171 if (TestCharset.GB2312.equals(charsetXmlResponseHeader)) {
172 expected = new String[] {"\\u0061", "\\u003f\\u003f\\u003f\\u003f", "\\u003f\\u003f\\u003f\\u003f\\u003f", "\\u043c\\u0438\\u0440", "\\u623f\\u95f4"};
173 }
174 else if (TestCharset.WINDOWS1250.equals(charsetXmlResponseHeader)) {
175 expected = new String[] {"\\u0061", "\\u003f\\u003f\\u00e4\\u00a9", "\\u003f\\u003f\\u003f\\u003f\\u003f", "\\u003f\\u003f\\u003f", "\\u003f\\u003f"};
176 }
177 }
178 }
179
180 setupXmlResponse(xml, bom, mimeTypeXml, charsetXmlResponseHeader);
181 final WebDriver driver = loadPage2(html, URL_FIRST, MimeType.TEXT_HTML,
182 charsetHtmlResponseHeader == null ? null : charsetHtmlResponseHeader.getCharset());
183
184 verifyTextArea2(driver, expected);
185 }
186 }