third_party/WebKit/LayoutTests/editing/execCommand/script-tests/enabling-and-selection-2.js

   1 description("This tests enabling of non-execCommand commands based on whether the selection is a caret or range or in editable content.");
   2
   3 var nonEditableParagraph = document.createElement("p");
   4 nonEditableParagraph.appendChild(document.createTextNode("x"));
   5 document.body.appendChild(nonEditableParagraph);
   6
   7 var editableParagraph = document.createElement("p");
   8 editableParagraph.appendChild(document.createTextNode("x"));
   9 editableParagraph.setAttribute("contentEditable", "true");
  10 document.body.appendChild(editableParagraph);
  11
  12 var editablePlainTextParagraph = document.createElement("p");
  13 editablePlainTextParagraph.appendChild(document.createTextNode("x"));
  14 editablePlainTextParagraph.setAttribute("contentEditable", "plaintext-only");
  15 document.body.appendChild(editablePlainTextParagraph);
  16
  17 function enabled(command, element, selectionStart, selectionEnd)
  18 {
  19     var selection = document.getSelection();
  20     selection.removeAllRanges();
  21     if (element) {
  22         var range = document.createRange();
  23         range.setStart(element.firstChild, selectionStart);
  24         range.setEnd(element.firstChild, selectionEnd);
  25         selection.addRange(range);
  26     }
  27     var result = testRunner.isCommandEnabled(command);
  28     selection.removeAllRanges();
  29     return result;
  30 }
  31
  32 function whenEnabled(command)
  33 {
  34     if (!window.testRunner)
  35         return "no layout test controller";
  36
  37     var enabledWithNoSelection = enabled(command);
  38     var enabledWithCaret = enabled(command, editableParagraph, 0, 0);
  39     var enabledWithEditableRange = enabled(command, editableParagraph, 0, 1);
  40     var enabledWithPlainTextCaret = enabled(command, editablePlainTextParagraph, 0, 0);
  41     var enabledWithPlainTextEditableRange = enabled(command, editablePlainTextParagraph, 0, 1);
  42     var enabledWithPoint = enabled(command, nonEditableParagraph, 0, 0);
  43     var enabledWithNonEditableRange = enabled(command, nonEditableParagraph, 0, 1);
  44
  45     var summaryInteger = enabledWithNoSelection
  46         | (enabledWithCaret << 1)
  47         | (enabledWithEditableRange << 2)
  48         | (enabledWithPlainTextCaret << 3)
  49         | (enabledWithPlainTextEditableRange << 4)
  50         | (enabledWithPoint << 5)
  51         | (enabledWithNonEditableRange << 6);
  52
  53     if (summaryInteger === 0x7F)
  54         return "always";
  55
  56     if (summaryInteger === 0x54)
  57         return "range";
  58
  59     if (summaryInteger === 0x1E)
  60         return "editable";
  61     if (summaryInteger === 0x0A)
  62         return "caret";
  63     if (summaryInteger === 0x14)
  64         return "editable range";
  65
  66     if (summaryInteger === 0x06)
  67         return "richly editable";
  68     if (summaryInteger === 0x02)
  69         return "richly editable caret";
  70     if (summaryInteger === 0x04)
  71         return "richly editable range";
  72
  73     if (summaryInteger === 0x5E)
  74         return "visible";
  75
  76     return summaryInteger;
  77 }
  78
  79 shouldBe("whenEnabled('Print')", "'always'");
  80 shouldBe("whenEnabled('SelectAll')", "'always'");
  81
  82 shouldBe("whenEnabled('Transpose')", "'caret'");
  83
  84 shouldBe("whenEnabled('Copy')", "'range'");
  85
  86 shouldBe("whenEnabled('Cut')", "'editable range'");
  87 shouldBe("whenEnabled('Delete')", "'editable range'");
  88
  89 shouldBe("whenEnabled('DeleteBackward')", "'editable'");
  90 shouldBe("whenEnabled('DeleteBackwardByDecomposingPreviousCharacter')", "'editable'");
  91 shouldBe("whenEnabled('DeleteForward')", "'editable'");
  92 shouldBe("whenEnabled('DeleteToBeginningOfLine')", "'editable'");
  93 shouldBe("whenEnabled('DeleteToBeginningOfParagraph')", "'editable'");
  94 shouldBe("whenEnabled('DeleteToEndOfLine')", "'editable'");
  95 shouldBe("whenEnabled('DeleteToEndOfParagraph')", "'editable'");
  96 shouldBe("whenEnabled('DeleteToMark')", "'editable'");
  97 shouldBe("whenEnabled('DeleteWordBackward')", "'editable'");
  98 shouldBe("whenEnabled('DeleteWordForward')", "'editable'");
  99 shouldBe("whenEnabled('IgnoreSpelling')", "'editable'");
 100 shouldBe("whenEnabled('InsertBacktab')", "'editable'");
 101 shouldBe("whenEnabled('InsertLineBreak')", "'editable'");
 102 shouldBe("whenEnabled('InsertNewline')", "'editable'");
 103 shouldBe("whenEnabled('InsertTab')", "'editable'");
 104 shouldBe("whenEnabled('MoveBackward')", "'editable'");
 105 shouldBe("whenEnabled('MoveDown')", "'editable'");
 106 shouldBe("whenEnabled('MoveForward')", "'editable'");
 107 shouldBe("whenEnabled('MoveLeft')", "'editable'");
 108 shouldBe("whenEnabled('MoveRight')", "'editable'");
 109 shouldBe("whenEnabled('MoveToBeginningOfDocument')", "'editable'");
 110 shouldBe("whenEnabled('MoveToBeginningOfLine')", "'editable'");
 111 shouldBe("whenEnabled('MoveToBeginningOfParagraph')", "'editable'");
 112 shouldBe("whenEnabled('MoveToBeginningOfSentence')", "'editable'");
 113 shouldBe("whenEnabled('MoveToEndOfDocument')", "'editable'");
 114 shouldBe("whenEnabled('MoveToEndOfLine')", "'editable'");
 115 shouldBe("whenEnabled('MoveToEndOfParagraph')", "'editable'");
 116 shouldBe("whenEnabled('MoveToEndOfSentence')", "'editable'");
 117 shouldBe("whenEnabled('MoveUp')", "'editable'");
 118 shouldBe("whenEnabled('MoveParagraphBackward')", "'editable'");
 119 shouldBe("whenEnabled('MoveParagraphForward')", "'editable'");
 120 shouldBe("whenEnabled('MoveWordBackward')", "'editable'");
 121 shouldBe("whenEnabled('MoveWordForward')", "'editable'");
 122 shouldBe("whenEnabled('MoveWordLeft')", "'editable'");
 123 shouldBe("whenEnabled('MoveWordRight')", "'editable'");
 124 shouldBe("whenEnabled('Yank')", "'editable'");
 125 shouldBe("whenEnabled('YankAndSelect')", "'editable'");
 126
 127 shouldBe("whenEnabled('AlignCenter')", "'richly editable'");
 128 shouldBe("whenEnabled('AlignJustified')", "'richly editable'");
 129 shouldBe("whenEnabled('AlignLeft')", "'richly editable'");
 130 shouldBe("whenEnabled('AlignRight')", "'richly editable'");
 131 shouldBe("whenEnabled('Indent')", "'richly editable'");
 132 shouldBe("whenEnabled('MakeTextWritingDirectionLeftToRight')", "'richly editable'");
 133 shouldBe("whenEnabled('MakeTextWritingDirectionNatural')", "'richly editable'");
 134 shouldBe("whenEnabled('MakeTextWritingDirectionRightToLeft')", "'richly editable'");
 135 shouldBe("whenEnabled('Outdent')", "'richly editable'");
 136 shouldBe("whenEnabled('Subscript')", "'richly editable'");
 137 shouldBe("whenEnabled('Superscript')", "'richly editable'");
 138 shouldBe("whenEnabled('Underline')", "'richly editable'");
 139 shouldBe("whenEnabled('Unscript')", "'richly editable'");
 140
 141 shouldBe("whenEnabled('Paste')", "'editable'");
 142
 143 shouldBe("whenEnabled('MoveBackwardAndModifySelection')", "'visible'");
 144 shouldBe("whenEnabled('MoveDownAndModifySelection')", "'visible'");
 145 shouldBe("whenEnabled('MoveForwardAndModifySelection')", "'visible'");
 146 shouldBe("whenEnabled('MoveLeftAndModifySelection')", "'visible'");
 147 shouldBe("whenEnabled('MoveParagraphBackwardAndModifySelection')", "'visible'");
 148 shouldBe("whenEnabled('MoveParagraphForwardAndModifySelection')", "'visible'");
 149 shouldBe("whenEnabled('MoveRightAndModifySelection')", "'visible'");
 150 shouldBe("whenEnabled('MoveToBeginningOfDocumentAndModifySelection')", "'visible'");
 151 shouldBe("whenEnabled('MoveToBeginningOfLineAndModifySelection')", "'visible'");
 152 shouldBe("whenEnabled('MoveToBeginningOfParagraphAndModifySelection')", "'visible'");
 153 shouldBe("whenEnabled('MoveToBeginningOfSentenceAndModifySelection')", "'visible'");
 154 shouldBe("whenEnabled('MoveToEndOfDocumentAndModifySelection')", "'visible'");
 155 shouldBe("whenEnabled('MoveToEndOfLineAndModifySelection')", "'visible'");
 156 shouldBe("whenEnabled('MoveToEndOfParagraphAndModifySelection')", "'visible'");
 157 shouldBe("whenEnabled('MoveToEndOfSentenceAndModifySelection')", "'visible'");
 158 shouldBe("whenEnabled('MoveUpAndModifySelection')", "'visible'");
 159 shouldBe("whenEnabled('MoveWordBackwardAndModifySelection')", "'visible'");
 160 shouldBe("whenEnabled('MoveWordForwardAndModifySelection')", "'visible'");
 161 shouldBe("whenEnabled('MoveWordLeftAndModifySelection')", "'visible'");
 162 shouldBe("whenEnabled('MoveWordRightAndModifySelection')", "'visible'");
 163 shouldBe("whenEnabled('SelectLine')", "'visible'");
 164 shouldBe("whenEnabled('SelectParagraph')", "'visible'");
 165 shouldBe("whenEnabled('SelectSentence')", "'visible'");
 166 shouldBe("whenEnabled('SelectWord')", "'visible'");
 167 shouldBe("whenEnabled('SetMark')", "'visible'");
 168
 169 shouldBe("whenEnabled('OverWrite')", "'richly editable'");
 170
 171 document.body.removeChild(nonEditableParagraph);
 172 document.body.removeChild(editableParagraph);
 173 document.body.removeChild(editablePlainTextParagraph);
 174
 175 var successfullyParsed = true;