1 27 package org.htmlparser.tests.tagTests; 28 29 import java.util.Hashtable ; 30 31 import org.htmlparser.tags.LabelTag; 32 import org.htmlparser.tests.ParserTestCase; 33 import org.htmlparser.util.ParserException; 34 35 public class LabelTagTest extends ParserTestCase 36 { 37 static 38 { 39 System.setProperty ("org.htmlparser.tests.tagTests.LabelTagTest", "LabelTagTest"); 40 } 41 42 public LabelTagTest (String name) 43 { 44 super(name); 45 } 46 47 public void testSimpleLabels() throws ParserException 48 { 49 String html = "<label>This is a label tag</label>"; 50 createParser(html); 51 parseAndAssertNodeCount(1); 52 assertTrue(node[0] instanceof LabelTag); 53 LabelTag labelTag = (LabelTag) node[0]; 55 assertEquals("Label","This is a label tag",labelTag.getChildrenHTML()); 56 assertEquals("Label","This is a label tag",labelTag.getLabel()); 57 assertStringEquals("Label", html, labelTag.toHtml()); 58 } 59 60 public void testLabelWithJspTag() throws ParserException { 61 String label = "<label><%=labelValue%></label>"; 62 createParser(label); 63 parseAndAssertNodeCount(1); 64 assertTrue(node[0] instanceof LabelTag); 65 LabelTag labelTag = (LabelTag) node[0]; 67 assertStringEquals("Label",label,labelTag.toHtml()); 68 } 69 70 public void testLabelWithOtherTags() throws ParserException 71 { 72 String html = "<label><span>Span within label</span></label>"; 73 createParser(html); 74 parseAndAssertNodeCount(1); 75 assertTrue(node[0] instanceof LabelTag); 76 LabelTag labelTag = (LabelTag) node[0]; 78 assertEquals("Label value","Span within label",labelTag.getLabel()); 79 assertStringEquals("Label", html, labelTag.toHtml()); 80 } 81 82 public void testLabelWithManyCompositeTags() throws ParserException { 83 String guts = "<span>Jane <b> Doe </b> Smith</span>"; 84 String html = "<label>" + guts + "</label>"; 85 createParser(html); 86 parseAndAssertNodeCount(1); 87 assertTrue(node[0] instanceof LabelTag); 88 LabelTag labelTag = (LabelTag) node[0]; 89 assertEquals("Label value",guts,labelTag.getChildrenHTML()); 90 assertEquals("Label value","Jane Doe Smith",labelTag.getLabel()); 91 assertStringEquals("Label",html,labelTag.toHtml()); 92 } 93 94 95 public void testLabelsID() throws ParserException 96 { 97 String html = "<label>John Doe</label>"; 98 createParser(html); 99 parseAndAssertNodeCount(1); 100 assertTrue(node[0] instanceof LabelTag); 101 LabelTag labelTag = (LabelTag) node[0]; 102 assertStringEquals("Label", html, labelTag.toHtml()); 103 Hashtable attr = labelTag.getAttributes(); 104 assertNull("ID",attr.get("id")); 105 } 106 107 public void testNestedLabels() throws ParserException 108 { 109 String label1 = "<label id=\"attr1\">"; 110 String label2 = "<label>Jane Doe"; 111 createParser(label1 + label2); 112 parseAndAssertNodeCount(2); 113 assertTrue(node[0] instanceof LabelTag); 114 assertTrue(node[1] instanceof LabelTag); 115 LabelTag labelTag = (LabelTag) node[0]; 116 assertStringEquals("Label", label1 + "</label>", labelTag.toHtml()); 117 labelTag = (LabelTag) node[1]; 118 assertStringEquals("Label", label2 + "</label>",labelTag.toHtml()); 119 Hashtable attr = labelTag.getAttributes(); 120 assertNull("ID",attr.get("id")); 121 } 122 123 public void testNestedLabels2() throws ParserException 124 { 125 String label1 = "<LABEL value=\"Google Search\">Google</LABEL>"; 126 String label2 = "<LABEL value=\"AltaVista Search\">AltaVista"; 127 String label3 = "<LABEL value=\"Lycos Search\"></LABEL>"; 128 String label4 = "<LABEL>Yahoo!</LABEL>"; 129 String label5 = "<LABEL>\nHotmail</LABEL>"; 130 String label6 = "<LABEL value=\"ICQ Messenger\">"; 131 String label7 = "<LABEL>Mailcity\n</LABEL>"; 132 String label8 = "<LABEL>\nIndiatimes\n</LABEL>"; 133 String label9 = "<LABEL>\nRediff\n</LABEL>"; 134 String label10 = "<LABEL>Cricinfo"; 135 String label11 = "<LABEL value=\"Microsoft Passport\">"; 136 String label12 = "<LABEL value=\"AOL\"><SPAN>AOL</SPAN></LABEL>"; 137 String label13 = "<LABEL value=\"Time Warner\">Time <B>Warner <SPAN>AOL </SPAN>Inc.</B>"; 138 String testHTML = label1 + label2 + label3 + label4 + label5 + label6 139 + label7 + label8 + label9 + label10 + label11 + label12 + label13; 140 createParser(testHTML); 141 parseAndAssertNodeCount(13); 142 LabelTag LabelTag; 143 LabelTag = (LabelTag) node[0]; 144 assertStringEquals("HTML String", label1, LabelTag.toHtml()); 145 LabelTag = (LabelTag) node[1]; 146 assertStringEquals("HTML String", label2 + "</LABEL>", LabelTag.toHtml()); 147 LabelTag = (LabelTag) node[2]; 148 assertStringEquals("HTML String", label3, LabelTag.toHtml()); 149 LabelTag = (LabelTag) node[3]; 150 assertStringEquals("HTML String", label4, LabelTag.toHtml()); 151 LabelTag = (LabelTag) node[4]; 152 assertStringEquals("HTML String", label5, LabelTag.toHtml()); 153 LabelTag = (LabelTag) node[5]; 154 assertStringEquals("HTML String", label6 + "</LABEL>",LabelTag.toHtml()); 155 LabelTag = (LabelTag) node[6]; 156 assertStringEquals("HTML String", label7, LabelTag.toHtml()); 157 LabelTag = (LabelTag) node[7]; 158 assertStringEquals("HTML String", label8, LabelTag.toHtml()); 159 LabelTag = (LabelTag) node[8]; 160 assertStringEquals("HTML String", label9, LabelTag.toHtml()); 161 LabelTag = (LabelTag) node[9]; 162 assertStringEquals("HTML String", label10 + "</LABEL>",LabelTag.toHtml()); 163 LabelTag = (LabelTag) node[10]; 164 assertStringEquals("HTML String", label11 + "</LABEL>",LabelTag.toHtml()); 165 LabelTag = (LabelTag) node[11]; 166 assertStringEquals("HTML String", label12, LabelTag.toHtml()); 167 LabelTag = (LabelTag) node[12]; 168 assertStringEquals("HTML String", label13 + "</LABEL>",LabelTag.toHtml()); 169 } 170 } 171
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