third_party/WebKit/LayoutTests/inspector/json-balanced-tokenizer.html

   1 <html>
   2 <head>
   3 <script src="../http/tests/inspector/inspector-test.js"></script>
   4
   5 <script>
   6 function test()
   7 {
   8     InspectorTest.runTestSuite([
   9         function testMatchQuotes(next)
  10         {
  11             var testStrings = [
  12                 {"odd back slashes with text around":"tes\\\"t"},
  13                 {"escaped double quotes":"\"test\""},
  14                 {"escaped back slash before double quote":"test\\"},
  15                 {1:2},
  16                 {"":""},
  17                 {"nested brackets":{}},
  18                 {"nested brackets with double quotes":{"":""}},
  19                 {"etc":{"\\":"\""}},
  20                 {"etc":{"\\\\":"\\"}},
  21                 {"etc":{"\\\\\"":"\\\\\""}}
  22             ];
  23
  24             for (var i = 0; i < testStrings.length; ++i) {
  25                 var string = JSON.stringify(testStrings[i]);
  26                 InspectorTest.addResult("\nParsing " + string);
  27                 var tokenizer = new WebInspector.TextUtils.BalancedJSONTokenizer(InspectorTest.addResult.bind(InspectorTest));
  28                 tokenizer.write(string);
  29             }
  30             next();
  31         },
  32
  33         function testMatchSequenceUsingOneShot(next)
  34         {
  35             var testData = [
  36                 {"one":"one"},
  37                 [{"one":"one"}, {"two":"two"}],
  38                 [{"one":"one"}, {"two":"two"}, {"three":"three"}],
  39             ];
  40
  41             for (var i = 0; i < testData.length; ++i) {
  42                 var string = JSON.stringify(testData[i]);
  43                 InspectorTest.addResult("\nParsing " + string);
  44                 var tokenizer = new WebInspector.TextUtils.BalancedJSONTokenizer(InspectorTest.addResult.bind(InspectorTest));
  45                 tokenizer.write(string);
  46             }
  47             next();
  48         },
  49
  50         function testMatchSequenceUsingMultiple(next)
  51         {
  52             var testData = [
  53                 {"one":"one"},
  54                 [{"one":"one"}, {"two":"two"}],
  55                 [{"one":"one"}, {"two":"two"}, {"three":"three"}],
  56             ];
  57
  58             for (var i = 0; i < testData.length; ++i) {
  59                 var string = JSON.stringify(testData[i]);
  60                 InspectorTest.addResult("\nParsing " + string);
  61                 var tokenizer = new WebInspector.TextUtils.BalancedJSONTokenizer(InspectorTest.addResult.bind(InspectorTest), true);
  62                 tokenizer.write(string);
  63             }
  64             next();
  65         },
  66
  67         function testIncrementalWrites(next)
  68         {
  69             var testStrings = [
  70                 {"odd back slashes with text around":"tes\\\"t"},
  71                 {"escaped double quotes":"\"test\""},
  72                 {"escaped back slash before double quote":"test\\"},
  73                 {1:2},
  74                 {"":""},
  75                 {"nested brackets":{}},
  76                 {"nested brackets with double quotes":{"":""}},
  77                 {"etc":{"\\":"\""}},
  78                 {"etc":{"\\\\":"\\"}},
  79                 {"etc":{"\\\\\"":"\\\\\""}}
  80             ];
  81             var string = JSON.stringify(testStrings);
  82             var tokenizer = new WebInspector.TextUtils.BalancedJSONTokenizer(InspectorTest.addResult.bind(InspectorTest), true);
  83             InspectorTest.addResult("\nRunning at once:");
  84             tokenizer.write(string);
  85
  86             for (var sample of [3, 15, 50]) {
  87                 tokenizer = new WebInspector.TextUtils.BalancedJSONTokenizer(InspectorTest.addResult.bind(InspectorTest), true);
  88                 InspectorTest.addResult("\nRunning by " + sample + ":");
  89                 for (var i = 0; i < string.length; i += sample)
  90                     tokenizer.write(string.substring(i, i + sample));
  91             }
  92             next();
  93         }
  94     ]);
  95 }
  96 </script>
  97
  98 <body onload="runTest()">
  99 Test WebInspector.TextUtils.BalancedJSONTokenizer.
 100 </p>
 101 </body>
 102 </html>