| OLD | NEW |
|---|
| (Empty) | |
| 1 <html> |
| 2 <head> |
| 3 <script src="../htmlrunner.js"></script> |
| 4 <script> |
| 5 function arrayExists(array, x) { |
| 6 for (var i = 0; i < array.length; i++) { |
| 7 if (array[i] == x) return true; |
| 8 } |
| 9 return false; |
| 10 } |
| 11 |
| 12 Date.prototype.formatDate = function (input,time) { |
| 13 // formatDate : |
| 14 // a PHP date like function, for formatting date strings |
| 15 // See: http://www.php.net/date |
| 16 // |
| 17 // input : format string |
| 18 // time : epoch time (seconds, and optional) |
| 19 // |
| 20 // if time is not passed, formatting is based on |
| 21 // the current "this" date object's set time. |
| 22 // |
| 23 // supported: |
| 24 // a, A, B, d, D, F, g, G, h, H, i, j, l (lowercase L), L, |
| 25 // m, M, n, O, r, s, S, t, U, w, W, y, Y, z |
| 26 // |
| 27 // unsupported: |
| 28 // I (capital i), T, Z |
| 29 |
| 30 var switches = ["a", "A", "B", "d", "D", "F", "g", "G", "h", "H", |
| 31 "i", "j", "l", "L", "m", "M", "n", "O", "r", "s", |
| 32 "S", "t", "U", "w", "W", "y", "Y", "z"]; |
| 33 var daysLong = ["Sunday", "Monday", "Tuesday", "Wednesday", |
| 34 "Thursday", "Friday", "Saturday"]; |
| 35 var daysShort = ["Sun", "Mon", "Tue", "Wed", |
| 36 "Thu", "Fri", "Sat"]; |
| 37 var monthsShort = ["Jan", "Feb", "Mar", "Apr", |
| 38 "May", "Jun", "Jul", "Aug", "Sep", |
| 39 "Oct", "Nov", "Dec"]; |
| 40 var monthsLong = ["January", "February", "March", "April", |
| 41 "May", "June", "July", "August", "September", |
| 42 "October", "November", "December"]; |
| 43 var daysSuffix = ["st", "nd", "rd", "th", "th", "th", "th", // 1st - 7th |
| 44 "th", "th", "th", "th", "th", "th", "th", // 8th - 14th |
| 45 "th", "th", "th", "th", "th", "th", "st", // 15th - 21st |
| 46 "nd", "rd", "th", "th", "th", "th", "th", // 22nd - 28th |
| 47 "th", "th", "st"]; // 29th - 31st |
| 48 |
| 49 function a() { |
| 50 // Lowercase Ante meridiem and Post meridiem |
| 51 return self.getHours() > 11? "pm" : "am"; |
| 52 } |
| 53 function A() { |
| 54 // Uppercase Ante meridiem and Post meridiem |
| 55 return self.getHours() > 11? "PM" : "AM"; |
| 56 } |
| 57 |
| 58 function B(){ |
| 59 // Swatch internet time. code simply grabbed from ppk, |
| 60 // since I was feeling lazy: |
| 61 // http://www.xs4all.nl/~ppk/js/beat.html |
| 62 var off = (self.getTimezoneOffset() + 60)*60; |
| 63 var theSeconds = (self.getHours() * 3600) + |
| 64 (self.getMinutes() * 60) + |
| 65 self.getSeconds() + off; |
| 66 var beat = Math.floor(theSeconds/86.4); |
| 67 if (beat > 1000) beat -= 1000; |
| 68 if (beat < 0) beat += 1000; |
| 69 if ((""+beat).length == 1) beat = "00"+beat; |
| 70 if ((""+beat).length == 2) beat = "0"+beat; |
| 71 return beat; |
| 72 } |
| 73 |
| 74 function d() { |
| 75 // Day of the month, 2 digits with leading zeros |
| 76 return new String(self.getDate()).length == 1? |
| 77 "0"+self.getDate() : self.getDate(); |
| 78 } |
| 79 function D() { |
| 80 // A textual representation of a day, three letters |
| 81 return daysShort[self.getDay()]; |
| 82 } |
| 83 function F() { |
| 84 // A full textual representation of a month |
| 85 return monthsLong[self.getMonth()]; |
| 86 } |
| 87 function g() { |
| 88 // 12-hour format of an hour without leading zeros |
| 89 return self.getHours() > 12? self.getHours()-12 : self.getHours(); |
| 90 } |
| 91 function G() { |
| 92 // 24-hour format of an hour without leading zeros |
| 93 return self.getHours(); |
| 94 } |
| 95 function h() { |
| 96 // 12-hour format of an hour with leading zeros |
| 97 if (self.getHours() > 12) { |
| 98 var s = new String(self.getHours()-12); |
| 99 return s.length == 1? |
| 100 "0"+ (self.getHours()-12) : self.getHours()-12; |
| 101 } else { |
| 102 var s = new String(self.getHours()); |
| 103 return s.length == 1? |
| 104 "0"+self.getHours() : self.getHours(); |
| 105 } |
| 106 } |
| 107 function H() { |
| 108 // 24-hour format of an hour with leading zeros |
| 109 return new String(self.getHours()).length == 1? |
| 110 "0"+self.getHours() : self.getHours(); |
| 111 } |
| 112 function i() { |
| 113 // Minutes with leading zeros |
| 114 return new String(self.getMinutes()).length == 1? |
| 115 "0"+self.getMinutes() : self.getMinutes(); |
| 116 } |
| 117 function j() { |
| 118 // Day of the month without leading zeros |
| 119 return self.getDate(); |
| 120 } |
| 121 function l() { |
| 122 // A full textual representation of the day of the week |
| 123 return daysLong[self.getDay()]; |
| 124 } |
| 125 function L() { |
| 126 // leap year or not. 1 if leap year, 0 if not. |
| 127 // the logic should match iso's 8601 standard. |
| 128 var y_ = Y(); |
| 129 if ( |
| 130 (y_ % 4 == 0 && y_ % 100 != 0) || |
| 131 (y_ % 4 == 0 && y_ % 100 == 0 && y_ % 400 == 0) |
| 132 ) { |
| 133 return 1; |
| 134 } else { |
| 135 return 0; |
| 136 } |
| 137 } |
| 138 function m() { |
| 139 // Numeric representation of a month, with leading zeros |
| 140 return self.getMonth() < 9? |
| 141 "0"+(self.getMonth()+1) : |
| 142 self.getMonth()+1; |
| 143 } |
| 144 function M() { |
| 145 // A short textual representation of a month, three letters |
| 146 return monthsShort[self.getMonth()]; |
| 147 } |
| 148 function n() { |
| 149 // Numeric representation of a month, without leading zeros |
| 150 return self.getMonth()+1; |
| 151 } |
| 152 function O() { |
| 153 // Difference to Greenwich time (GMT) in hours |
| 154 var os = Math.abs(self.getTimezoneOffset()); |
| 155 var h = ""+Math.floor(os/60); |
| 156 var m = ""+(os%60); |
| 157 h.length == 1? h = "0"+h:1; |
| 158 m.length == 1? m = "0"+m:1; |
| 159 return self.getTimezoneOffset() < 0 ? "+"+h+m : "-"+h+m; |
| 160 } |
| 161 function r() { |
| 162 // RFC 822 formatted date |
| 163 var r; // result |
| 164 // Thu , 21 Dec 2000 |
| 165 r = D() + ", " + j() + " " + M() + " " + Y() + |
| 166 // 16 : 01 : 07 +0200 |
| 167 " " + H() + ":" + i() + ":" + s() + " " + O(); |
| 168 return r; |
| 169 } |
| 170 function S() { |
| 171 // English ordinal suffix for the day of the month, 2 characters |
| 172 return daysSuffix[self.getDate()-1]; |
| 173 } |
| 174 function s() { |
| 175 // Seconds, with leading zeros |
| 176 return new String(self.getSeconds()).length == 1? |
| 177 "0"+self.getSeconds() : self.getSeconds(); |
| 178 } |
| 179 function t() { |
| 180 |
| 181 // thanks to Matt Bannon for some much needed code-fixes here! |
| 182 var daysinmonths = [null,31,28,31,30,31,30,31,31,30,31,30,31]; |
| 183 if (L()==1 && n()==2) return 29; // leap day |
| 184 return daysinmonths[n()]; |
| 185 } |
| 186 function U() { |
| 187 // Seconds since the Unix Epoch (January 1 1970 00:00:00 GMT) |
| 188 return Math.round(self.getTime()/1000); |
| 189 } |
| 190 function W() { |
| 191 // Weeknumber, as per ISO specification: |
| 192 // http://www.cl.cam.ac.uk/~mgk25/iso-time.html |
| 193 |
| 194 // if the day is three days before newyears eve, |
| 195 // there's a chance it's "week 1" of next year. |
| 196 // here we check for that. |
| 197 var beforeNY = 364+L() - z(); |
| 198 var afterNY = z(); |
| 199 var weekday = w()!=0?w()-1:6; // makes sunday (0), into 6. |
| 200 if (beforeNY <= 2 && weekday <= 2-beforeNY) { |
| 201 return 1; |
| 202 } |
| 203 // similarly, if the day is within threedays of newyears |
| 204 // there's a chance it belongs in the old year. |
| 205 var ny = new Date("January 1 " + Y() + " 00:00:00"); |
| 206 var nyDay = ny.getDay()!=0?ny.getDay()-1:6; |
| 207 if ( |
| 208 (afterNY <= 2) && |
| 209 (nyDay >=4) && |
| 210 (afterNY >= (6-nyDay)) |
| 211 ) { |
| 212 // Since I'm not sure we can just always return 53, |
| 213 // i call the function here again, using the last day |
| 214 // of the previous year, as the date, and then just |
| 215 // return that week. |
| 216 var prevNY = new Date("December 31 " + (Y()-1) + " 00:00:00"); |
| 217 return prevNY.formatDate("W"); |
| 218 } |
| 219 |
| 220 // week 1, is the week that has the first thursday in it. |
| 221 // note that this value is not zero index. |
| 222 if (nyDay <= 3) { |
| 223 // first day of the year fell on a thursday, or earlier. |
| 224 return 1 + Math.floor( ( z() + nyDay ) / 7 ); |
| 225 } else { |
| 226 // first day of the year fell on a friday, or later. |
| 227 return 1 + Math.floor( ( z() - ( 7 - nyDay ) ) / 7 ); |
| 228 } |
| 229 } |
| 230 function w() { |
| 231 // Numeric representation of the day of the week |
| 232 return self.getDay(); |
| 233 } |
| 234 |
| 235 function Y() { |
| 236 // A full numeric representation of a year, 4 digits |
| 237 |
| 238 // we first check, if getFullYear is supported. if it |
| 239 // is, we just use that. ppks code is nice, but wont |
| 240 // work with dates outside 1900-2038, or something like that |
| 241 if (self.getFullYear) { |
| 242 var newDate = new Date("January 1 2001 00:00:00 +0000"); |
| 243 var x = newDate .getFullYear(); |
| 244 if (x == 2001) { |
| 245 // i trust the method now |
| 246 return self.getFullYear(); |
| 247 } |
| 248 } |
| 249 // else, do this: |
| 250 // codes thanks to ppk: |
| 251 // http://www.xs4all.nl/~ppk/js/introdate.html |
| 252 var x = self.getYear(); |
| 253 var y = x % 100; |
| 254 y += (y < 38) ? 2000 : 1900; |
| 255 return y; |
| 256 } |
| 257 function y() { |
| 258 // A two-digit representation of a year |
| 259 var y = Y()+""; |
| 260 return y.substring(y.length-2,y.length); |
| 261 } |
| 262 function z() { |
| 263 // The day of the year, zero indexed! 0 through 366 |
| 264 var t = new Date("January 1 " + Y() + " 00:00:00"); |
| 265 var diff = self.getTime() - t.getTime(); |
| 266 return Math.floor(diff/1000/60/60/24); |
| 267 } |
| 268 |
| 269 var self = this; |
| 270 if (time) { |
| 271 // save time |
| 272 var prevTime = self.getTime(); |
| 273 self.setTime(time); |
| 274 } |
| 275 |
| 276 var ia = input.split(""); |
| 277 var ij = 0; |
| 278 while (ia[ij]) { |
| 279 if (ia[ij] == "\\") { |
| 280 // this is our way of allowing users to escape stuff |
| 281 ia.splice(ij,1); |
| 282 } else { |
| 283 if (arrayExists(switches,ia[ij])) { |
| 284 ia[ij] = eval(ia[ij] + "()"); |
| 285 } |
| 286 } |
| 287 ij++; |
| 288 } |
| 289 // reset time, back to what it was |
| 290 if (prevTime) { |
| 291 self.setTime(prevTime); |
| 292 } |
| 293 return ia.join(""); |
| 294 } |
| 295 |
| 296 var date = new Date("1/1/2007 1:11:11"); |
| 297 |
| 298 window.onload = function(){ startTest("sunspider-date-format-tofte", ''); |
| 299 |
| 300 test("Format Date", function(){ |
| 301 for (var i = 0; i < 50; ++i) { |
| 302 var shortFormat = date.formatDate("Y-m-d"); |
| 303 var longFormat = date.formatDate("l, F d, Y g:i:s A"); |
| 304 date.setTime(date.getTime() + 84266956); |
| 305 } |
| 306 }); |
| 307 |
| 308 endTest(); }; |
| 309 </script> |
| 310 </head> |
| 311 <body></body> |
| 312 </html> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 269054:
Importing dromaeo performance tests to src/chrome/test/data.... (Closed)
Base URL: svn://chrome-svn/chrome/trunk/src/