third_party/WebKit/LayoutTests/fast/forms/paste-multiline-text-input.html

   1 <html>
   2   <head>
   3     <script>
   4         if (window.testRunner)
   5             window.testRunner.dumpAsText();
   6
   7         function getInput()
   8         {
   9             return document.getElementById('inputId');
  10         }
  11
  12         var DEFAULT_LINE_1 = "line\t(1 of 2)\r\nline\t(2 of 2)";
  13         var EXPECTED_LINE_1 = "line\t(1 of 2) line\t(2 of 2)";
  14
  15         var DEFAULT_LINE_2 = "null\0char";
  16         var EXPECTED_LINE_2 = "null\0char";
  17
  18         var DEFAULT_LINE_3 = "line with trailing newlines\r\n\r\n";
  19         var EXPECTED_LINE_3 = "line with trailing newlines";
  20
  21         var TEST_NAME_1 = "Multi-line test";
  22         var TEST_NAME_2 = "Null char test";
  23         var TEST_NAME_3 = "Trailing newline test";
  24
  25         function testMultiline()
  26         {
  27           log(TEST_NAME_1 + ":");
  28           testInputField(DEFAULT_LINE_1, EXPECTED_LINE_1);
  29
  30           log(TEST_NAME_2 + ":");
  31           testInputField(DEFAULT_LINE_2, EXPECTED_LINE_2);
  32
  33           log(TEST_NAME_3 + ":");
  34           testInputField(DEFAULT_LINE_3, EXPECTED_LINE_3);
  35         }
  36
  37         function testInputField(input_value, expected)
  38         {
  39             var input = getInput();
  40             input.focus();
  41             document.execCommand("SelectAll", false, null);
  42             document.execCommand("InsertText", false, input_value);
  43             var str = jsEscape(input.value);
  44             if (str == jsEscape(expected))
  45                 log("PASS");
  46             else
  47                 log("FAIL: " + str);
  48         }
  49
  50         function log(str) {
  51             var valueField = document.getElementById('console');
  52             valueField.appendChild(document.createTextNode(str));
  53             valueField.appendChild(document.createElement("br"));
  54         }
  55
  56         function jsEscape(s)
  57         {
  58             // Partial
  59             var replacements = [
  60                 ["\r", "\\r"],
  61                 ["\n", "\\n"],
  62                 ["\t", "\\t"],
  63                 ["\f", "\\f"],
  64                 ["\t", "\\t"],
  65                 ["\0", "\\0"]
  66             ];
  67
  68             for (var i = 0; i < replacements.length; ++i) {
  69                 var r = replacements[i];
  70                 s = s.replace(r[0], r[1]);
  71             }
  72             return s;
  73         }
  74     </script>
  75     <style>
  76         .pass { color: green; }
  77         .fail { color: red; }
  78         .code { font-family: monospace; }
  79     </style>
  80   </head>
  81   <body onload="testMultiline()">
  82     <h2>Test: This test verifies that text inputs will accept multiple lines of pasted text.  You should see three tests "PASS" below.</h2>
  83     <input id=inputId size=60 /><br>
  84     <span class=code id=console></span>
  85   </body>
  86 </html>