/js/lib/Socket.IO-node/support/expresso/deps/jscoverage/doc/example-jsunit/jsunit/app/jsUnitTracer.js

http://github.com/onedayitwillmake/RealtimeMultiplayerNodeJs · JavaScript · 102 lines · 87 code · 15 blank · 0 comment · 16 complexity · cd02a42fc0ac84eafd02c95b22321ee5 MD5 · raw file 

    

  1. var TRACE_LEVEL_NONE = new JsUnitTraceLevel(0, null);

    2. 

  2. var TRACE_LEVEL_WARNING = new JsUnitTraceLevel(1, "#FF0000");

    3. 

  3. var TRACE_LEVEL_INFO = new JsUnitTraceLevel(2, "#009966");

    4. 

  4. var TRACE_LEVEL_DEBUG = new JsUnitTraceLevel(3, "#0000FF");

    5. 

  5. 

    6. 

  6. function JsUnitTracer(testManager) {

    7. 

  7.     this._testManager = testManager;

    8. 

  8.     this._traceWindow = null;

    9. 

  9.     this.popupWindowsBlocked = false;

    10. 

  10. }

    11. 

  11. 

    12. 

  12. JsUnitTracer.prototype.initialize = function() {

    13. 

  13.     if (this._traceWindow != null && top.testManager.closeTraceWindowOnNewRun.checked)

    14. 

  14.         this._traceWindow.close();

    15. 

  15.     this._traceWindow = null;

    16. 

  16. }

    17. 

  17. 

    18. 

  18. JsUnitTracer.prototype.finalize = function() {

    19. 

  19.     if (this._traceWindow != null) {

    20. 

  20.         this._traceWindow.document.write('<\/body>\n<\/html>');

    21. 

  21.         this._traceWindow.document.close();

    22. 

  22.     }

    23. 

  23. }

    24. 

  24. 

    25. 

  25. JsUnitTracer.prototype.warn = function() {

    26. 

  26.     this._trace(arguments[0], arguments[1], TRACE_LEVEL_WARNING);

    27. 

  27. }

    28. 

  28. 

    29. 

  29. JsUnitTracer.prototype.inform = function() {

    30. 

  30.     this._trace(arguments[0], arguments[1], TRACE_LEVEL_INFO);

    31. 

  31. }

    32. 

  32. 

    33. 

  33. JsUnitTracer.prototype.debug = function() {

    34. 

  34.     this._trace(arguments[0], arguments[1], TRACE_LEVEL_DEBUG);

    35. 

  35. }

    36. 

  36. 

    37. 

  37. JsUnitTracer.prototype._trace = function(message, value, traceLevel) {

    38. 

  38.     if (!top.shouldSubmitResults() && this._getChosenTraceLevel().matches(traceLevel)) {

    39. 

  39.         var traceString = message;

    40. 

  40.         if (value)

    41. 

  41.             traceString += ': ' + value;

    42. 

  42.         var prefix = this._testManager.getTestFileName() + ":" +

    43. 

  43.                      this._testManager.getTestFunctionName() + " - ";

    44. 

  44.         this._writeToTraceWindow(prefix, traceString, traceLevel);

    45. 

  45.     }

    46. 

  46. }

    47. 

  47. 

    48. 

  48. JsUnitTracer.prototype._getChosenTraceLevel = function() {

    49. 

  49.     var levelNumber = eval(top.testManager.traceLevel.value);

    50. 

  50.     return traceLevelByLevelNumber(levelNumber);

    51. 

  51. }

    52. 

  52. 

    53. 

  53. JsUnitTracer.prototype._writeToTraceWindow = function(prefix, traceString, traceLevel) {

    54. 

  54.     var htmlToAppend = '<p class="jsUnitDefault">' + prefix + '<font color="' + traceLevel.getColor() + '">' + traceString + '</font><\/p>\n';

    55. 

  55.     this._getTraceWindow().document.write(htmlToAppend);

    56. 

  56. }

    57. 

  57. 

    58. 

  58. JsUnitTracer.prototype._getTraceWindow = function() {

    59. 

  59.     if (this._traceWindow == null && !top.shouldSubmitResults() && !this.popupWindowsBlocked) {

    60. 

  60.         this._traceWindow = window.open('', '', 'width=600, height=350,status=no,resizable=yes,scrollbars=yes');

    61. 

  61.         if (!this._traceWindow)

    62. 

  62.             this.popupWindowsBlocked = true;

    63. 

  63.         else {

    64. 

  64.             var resDoc = this._traceWindow.document;

    65. 

  65.             resDoc.write('<html>\n<head>\n<link rel="stylesheet" href="css/jsUnitStyle.css">\n<title>Tracing - JsUnit<\/title>\n<head>\n<body>');

    66. 

  66.             resDoc.write('<h2>Tracing - JsUnit<\/h2>\n');

    67. 

  67.             resDoc.write('<p class="jsUnitDefault"><i>(Traces are color coded: ');

    68. 

  68.             resDoc.write('<font color="' + TRACE_LEVEL_WARNING.getColor() + '">Warning</font> - ');

    69. 

  69.             resDoc.write('<font color="' + TRACE_LEVEL_INFO.getColor() + '">Information</font> - ');

    70. 

  70.             resDoc.write('<font color="' + TRACE_LEVEL_DEBUG.getColor() + '">Debug</font>');

    71. 

  71.             resDoc.write(')</i></p>');

    72. 

  72.         }

    73. 

  73.     }

    74. 

  74.     return this._traceWindow;

    75. 

  75. }

    76. 

  76. 

    77. 

  77. if (xbDEBUG.on) {

    78. 

  78.     xbDebugTraceObject('window', 'JsUnitTracer');

    79. 

  79. }

    80. 

  80. 

    81. 

  81. function JsUnitTraceLevel(levelNumber, color) {

    82. 

  82.     this._levelNumber = levelNumber;

    83. 

  83.     this._color = color;

    84. 

  84. }

    85. 

  85. 

    86. 

  86. JsUnitTraceLevel.prototype.matches = function(anotherTraceLevel) {

    87. 

  87.     return this._levelNumber >= anotherTraceLevel._levelNumber;

    88. 

  88. }

    89. 

  89. 

    90. 

  90. JsUnitTraceLevel.prototype.getColor = function() {

    91. 

  91.     return this._color;

    92. 

  92. }

    93. 

  93. 

    94. 

  94. function traceLevelByLevelNumber(levelNumber) {

    95. 

  95.     switch (levelNumber) {

    96. 

  96.         case 0: return TRACE_LEVEL_NONE;

    97. 

  97.         case 1: return TRACE_LEVEL_WARNING;

    98. 

  98.         case 2: return TRACE_LEVEL_INFO;

    99. 

  99.         case 3: return TRACE_LEVEL_DEBUG;

    100. 

  100.     }

    101. 

  101.     return null;

    102. 

  102. }
    103.