1 // 2 // RepeatInfoTest.cs - Unit tests for System.Web.UI.WebControls.RepeatInfo 3 // 4 // Author: 5 // Sebastien Pouliot <sebastien@ximian.com> 6 // 7 // Copyright (C) 2005 Novell, Inc (http://www.novell.com) 8 // 9 // Permission is hereby granted, free of charge, to any person obtaining 10 // a copy of this software and associated documentation files (the 11 // "Software"), to deal in the Software without restriction, including 12 // without limitation the rights to use, copy, modify, merge, publish, 13 // distribute, sublicense, and/or sell copies of the Software, and to 14 // permit persons to whom the Software is furnished to do so, subject to 15 // the following conditions: 16 // 17 // The above copyright notice and this permission notice shall be 18 // included in all copies or substantial portions of the Software. 19 // 20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 27 // 28 29 using System; 30 using System.Collections; 31 using System.ComponentModel; 32 using System.Drawing; 33 using System.IO; 34 using System.Web; 35 using System.Web.UI; 36 using System.Web.UI.WebControls; 37 38 using NUnit.Framework; 39 40 namespace MonoTests.System.Web.UI.WebControls { 41 42 public class RepeatInfoUser : IRepeatInfoUser { 43 44 private bool footer; 45 private bool header; 46 private bool separators; 47 private int count; 48 private int counter; 49 50 RepeatInfoUser(bool footer, bool header, bool separators, int count)51 public RepeatInfoUser (bool footer, bool header, bool separators, int count) 52 { 53 counter = 0; 54 this.footer = footer; 55 this.header = header; 56 this.separators = separators; 57 this.count = count; 58 } 59 60 61 public bool HasFooter { 62 get { return footer; } 63 } 64 65 public bool HasHeader { 66 get { return header; } 67 } 68 69 public bool HasSeparators { 70 get { return separators; } 71 } 72 73 public int RepeatedItemCount { 74 get { return count; } 75 } 76 GetItemStyle(ListItemType itemType, int repeatIndex)77 public Style GetItemStyle (ListItemType itemType, int repeatIndex) 78 { 79 return null; 80 } 81 RenderItem(ListItemType itemType, int repeatIndex, RepeatInfo repeatInfo, HtmlTextWriter writer)82 public void RenderItem (ListItemType itemType, int repeatIndex, RepeatInfo repeatInfo, HtmlTextWriter writer) 83 { 84 writer.Write ((counter++).ToString ()); 85 } 86 } 87 88 [TestFixture] 89 public class RepeatInfoTest { 90 GetWriter()91 private HtmlTextWriter GetWriter () 92 { 93 StringWriter sw = new StringWriter (); 94 sw.NewLine = "\n"; 95 return new HtmlTextWriter (sw); 96 } 97 DoTest(int cols, int cnt, RepeatDirection d, RepeatLayout l, bool OuterTableImplied, bool ftr, bool hdr, bool sep)98 string DoTest (int cols, int cnt, RepeatDirection d, RepeatLayout l, bool OuterTableImplied, bool ftr, bool hdr, bool sep) 99 { 100 HtmlTextWriter htw = GetWriter (); 101 RepeatInfo ri = new RepeatInfo (); 102 ri.RepeatColumns = cols; 103 ri.RepeatDirection = d; 104 ri.RepeatLayout = l; 105 ri.OuterTableImplied = OuterTableImplied; 106 107 ri.RenderRepeater (htw, new RepeatInfoUser (ftr, hdr, sep, cnt), new TableStyle (), new DataList ()); 108 return htw.InnerWriter.ToString (); 109 } 110 111 [Test] DefaultValues()112 public void DefaultValues () 113 { 114 RepeatInfo ri = new RepeatInfo (); 115 Assert.AreEqual (0, ri.RepeatColumns, "RepeatColumns"); 116 Assert.AreEqual (RepeatDirection.Vertical, ri.RepeatDirection, "RepeatDirection"); 117 Assert.AreEqual (RepeatLayout.Table, ri.RepeatLayout, "RepeatLayout"); 118 Assert.IsFalse (ri.OuterTableImplied, "OuterTableImplied"); 119 } 120 121 [Test] RepeatColumns_Negative()122 public void RepeatColumns_Negative () 123 { 124 RepeatInfo ri = new RepeatInfo (); 125 ri.RepeatColumns = -1; 126 Assert.AreEqual (-1, ri.RepeatColumns, "-1"); 127 ri.RepeatColumns = Int32.MinValue; 128 Assert.AreEqual (Int32.MinValue, ri.RepeatColumns, "Int32.MinValue"); 129 } 130 131 [Test] 132 [ExpectedException (typeof (ArgumentOutOfRangeException))] RepeatDirection_Invalid()133 public void RepeatDirection_Invalid () 134 { 135 RepeatInfo ri = new RepeatInfo (); 136 ri.RepeatDirection = (RepeatDirection) Int32.MinValue; 137 } 138 139 [Test] 140 [ExpectedException (typeof (ArgumentOutOfRangeException))] RepeatLayout_Invalid()141 public void RepeatLayout_Invalid () 142 { 143 RepeatInfo ri = new RepeatInfo (); 144 ri.RepeatLayout = (RepeatLayout) Int32.MinValue; 145 } 146 RenderRepeater_BaseControl(string s, string msg, WebControl wc)147 private void RenderRepeater_BaseControl (string s, string msg, WebControl wc) 148 { 149 RepeatInfo ri = new RepeatInfo (); 150 ri.RepeatColumns = 3; 151 ri.RepeatDirection = RepeatDirection.Vertical; 152 ri.RepeatLayout = RepeatLayout.Table; 153 154 HtmlTextWriter writer = GetWriter (); 155 ri.RenderRepeater (writer, new RepeatInfoUser (false, false, false, 1), new TableStyle (), wc); 156 string rendered = writer.InnerWriter.ToString (); 157 Assert.AreEqual (s, rendered, msg); 158 } 159 160 [Test] 161 [ExpectedException (typeof (NullReferenceException))] RenderRepeater_BaseControl_Null()162 public void RenderRepeater_BaseControl_Null () 163 { 164 RenderRepeater_BaseControl ("shouldn't get here", "null", null); 165 } 166 167 [Test] RenderRepeater_BaseControl()168 public void RenderRepeater_BaseControl () 169 { 170 string noid = "<table>\n\t<tr>\n\t\t<td>0</td><td></td><td></td>\n\t</tr>\n</table>"; 171 string id_enabled = "<table id=\"foo\" class=\"aspNetDisabled\">\n\t<tr>\n\t\t<td>0</td><td></td><td></td>\n\t</tr>\n</table>"; 172 RenderRepeater_BaseControl (noid, "Table", new Table ()); 173 RenderRepeater_BaseControl (noid, "DataList", new DataList ()); 174 RenderRepeater_BaseControl (noid, "DataListItem", new DataListItem (0, ListItemType.Item)); 175 176 Label l = new Label (); 177 l.Enabled = false; 178 l.ID = "foo"; 179 180 RenderRepeater_BaseControl (id_enabled, "id and disabled", l); 181 } 182 } 183 } 184 185