test/unit/support.js

   1 module("support", { teardown: moduleTeardown });
   2
   3 var computedSupport = getComputedSupport( jQuery.support );
   4
   5 function getComputedSupport( support ) {
   6         var prop,
   7                 result = {};
   8
   9         for ( prop in support ) {
  10                 if ( typeof support[ prop ] === "function" ) {
  11                         result[ prop ] = support[ prop ]();
  12                 } else {
  13                         result[ prop ] = support[ prop ];
  14                 }
  15         }
  16
  17         return result;
  18 }
  19
  20 if ( jQuery.css ) {
  21         testIframeWithCallback( "body background is not lost if set prior to loading jQuery (#9239)", "support/bodyBackground.html", function( color, support ) {
  22                 expect( 2 );
  23                 var okValue = {
  24                         "#000000": true,
  25                         "rgb(0, 0, 0)": true
  26                 };
  27                 ok( okValue[ color ], "color was not reset (" + color + ")" );
  28
  29                 deepEqual( jQuery.extend( {}, support ), computedSupport, "Same support properties" );
  30         });
  31 }
  32
  33 // This test checks CSP only for browsers with "Content-Security-Policy" header support
  34 // i.e. no old WebKit or old Firefox
  35 testIframeWithCallback( "Check CSP (https://developer.mozilla.org/en-US/docs/Security/CSP) restrictions",
  36         "support/csp.php",
  37         function( support ) {
  38                 expect( 2 );
  39                 deepEqual( jQuery.extend( {}, support ), computedSupport, "No violations of CSP polices" );
  40
  41                 stop();
  42
  43                 supportjQuery.get( "data/support/csp.log" ).done(function( data ) {
  44                         equal( data, "", "No log request should be sent" );
  45                         supportjQuery.get( "data/support/csp-clean.php" ).done( start );
  46                 });
  47         }
  48 );
  49
  50 (function() {
  51         var expected,
  52                 userAgent = window.navigator.userAgent;
  53
  54         if ( /chrome/i.test( userAgent ) ) {
  55                 // Catches Chrome on Android as well (i.e. the default
  56                 // Android browser on Android >= 4.4).
  57                 expected = {
  58                         "ajax": true,
  59                         "boxSizingReliable": true,
  60                         "checkClone": true,
  61                         "checkOn": true,
  62                         "clearCloneStyle": true,
  63                         "cors": true,
  64                         "createHTMLDocument": true,
  65                         "focusinBubbles": false,
  66                         "noCloneChecked": true,
  67                         "optDisabled": true,
  68                         "optSelected": true,
  69                         "pixelMarginRight": true,
  70                         "pixelPosition": true,
  71                         "radioValue": true,
  72                         "reliableMarginRight": true
  73                 };
  74         } else if ( /(msie 10\.0|trident\/7\.0)/i.test( userAgent ) ) {
  75                 expected = {
  76                         "ajax": true,
  77                         "boxSizingReliable": false,
  78                         "checkClone": true,
  79                         "checkOn": true,
  80                         "clearCloneStyle": false,
  81                         "cors": true,
  82                         "createHTMLDocument": true,
  83                         "focusinBubbles": true,
  84                         "noCloneChecked": false,
  85                         "optDisabled": true,
  86                         "optSelected": false,
  87                         "pixelMarginRight": true,
  88                         "pixelPosition": true,
  89                         "radioValue": false,
  90                         "reliableMarginRight": true
  91                 };
  92         } else if ( /msie 9\.0/i.test( userAgent ) ) {
  93                 expected = {
  94                         "ajax": true,
  95                         "boxSizingReliable": false,
  96                         "checkClone": true,
  97                         "checkOn": true,
  98                         "clearCloneStyle": false,
  99                         "cors": false,
 100                         "createHTMLDocument": true,
 101                         "focusinBubbles": true,
 102                         "noCloneChecked": false,
 103                         "optDisabled": true,
 104                         "optSelected": false,
 105                         "pixelMarginRight": true,
 106                         "pixelPosition": true,
 107                         "radioValue": false,
 108                         "reliableMarginRight": true
 109                 };
 110         } else if ( /8.0(\.\d+|) safari/i.test( userAgent ) ) {
 111                 expected = {
 112                         "ajax": true,
 113                         "boxSizingReliable": true,
 114                         "checkClone": true,
 115                         "checkOn": true,
 116                         "clearCloneStyle": true,
 117                         "cors": true,
 118                         "createHTMLDocument": false,
 119                         "focusinBubbles": false,
 120                         "noCloneChecked": true,
 121                         "optDisabled": true,
 122                         "optSelected": true,
 123                         "pixelMarginRight": true,
 124                         "pixelPosition": false,
 125                         "radioValue": true,
 126                         "reliableMarginRight": true
 127                 };
 128         } else if ( /(6|7)\.0(\.\d+|) safari/i.test( userAgent ) ) {
 129                 expected = {
 130                         "ajax": true,
 131                         "boxSizingReliable": true,
 132                         "checkClone": true,
 133                         "checkOn": true,
 134                         "clearCloneStyle": true,
 135                         "cors": true,
 136                         "createHTMLDocument": true,
 137                         "focusinBubbles": false,
 138                         "noCloneChecked": true,
 139                         "optDisabled": true,
 140                         "optSelected": true,
 141                         "pixelMarginRight": true,
 142                         "pixelPosition": false,
 143                         "radioValue": true,
 144                         "reliableMarginRight": true
 145                 };
 146         } else if ( /firefox/i.test( userAgent ) ) {
 147                 expected = {
 148                         "ajax": true,
 149                         "boxSizingReliable": true,
 150                         "checkClone": true,
 151                         "checkOn": true,
 152                         "clearCloneStyle": true,
 153                         "cors": true,
 154                         "createHTMLDocument": true,
 155                         "focusinBubbles": false,
 156                         "noCloneChecked": true,
 157                         "optDisabled": true,
 158                         "optSelected": true,
 159                         "pixelMarginRight": true,
 160                         "pixelPosition": true,
 161                         "radioValue": true,
 162                         "reliableMarginRight": true
 163                 };
 164         } else if ( /iphone os 8/i.test( userAgent ) ) {
 165                 expected = {
 166                         "ajax": true,
 167                         "boxSizingReliable": true,
 168                         "checkClone": true,
 169                         "checkOn": true,
 170                         "clearCloneStyle": true,
 171                         "cors": true,
 172                         "createHTMLDocument": false,
 173                         "focusinBubbles": false,
 174                         "noCloneChecked": true,
 175                         "optDisabled": true,
 176                         "optSelected": true,
 177                         "pixelMarginRight": true,
 178                         "pixelPosition": false,
 179                         "radioValue": true,
 180                         "reliableMarginRight": true
 181                 };
 182         } else if ( /iphone os (6|7)/i.test( userAgent ) ) {
 183                 expected = {
 184                         "ajax": true,
 185                         "boxSizingReliable": true,
 186                         "checkClone": true,
 187                         "checkOn": true,
 188                         "clearCloneStyle": true,
 189                         "cors": true,
 190                         "createHTMLDocument": true,
 191                         "focusinBubbles": false,
 192                         "noCloneChecked": true,
 193                         "optDisabled": true,
 194                         "optSelected": true,
 195                         "pixelMarginRight": true,
 196                         "pixelPosition": false,
 197                         "radioValue": true,
 198                         "reliableMarginRight": true
 199                 };
 200         } else if ( /android 4\.[0-3]/i.test( userAgent ) ) {
 201                 expected = {
 202                         "ajax": true,
 203                         "boxSizingReliable": true,
 204                         "checkClone": false,
 205                         "checkOn": false,
 206                         "clearCloneStyle": true,
 207                         "cors": true,
 208                         "createHTMLDocument": true,
 209                         "focusinBubbles": false,
 210                         "noCloneChecked": true,
 211                         "optDisabled": true,
 212                         "optSelected": true,
 213                         "pixelMarginRight": false,
 214                         "pixelPosition": false,
 215                         "radioValue": true,
 216                         "reliableMarginRight": true
 217                 };
 218         } else if ( /android 2\.3/i.test( userAgent ) ) {
 219                 expected = {
 220                         "ajax": true,
 221                         "boxSizingReliable": true,
 222                         "checkClone": true,
 223                         "checkOn": false,
 224                         "clearCloneStyle": false,
 225                         "cors": true,
 226                         "createHTMLDocument": true,
 227                         "focusinBubbles": false,
 228                         "noCloneChecked": true,
 229                         "optDisabled": false,
 230                         "optSelected": true,
 231                         "pixelMarginRight": true,
 232                         "pixelPosition": false,
 233                         "radioValue": true,
 234                         "reliableMarginRight": false
 235                 };
 236         }
 237
 238         if ( expected ) {
 239                 test( "Verify that the support tests resolve as expected per browser", function() {
 240                         var i, prop,
 241                                 j = 0;
 242
 243                         for ( prop in computedSupport ) {
 244                                 j++;
 245                         }
 246
 247                         expect( j );
 248
 249                         for ( i in expected ) {
 250                                 // TODO check for all modules containing support properties
 251                                 if ( jQuery.ajax || i !== "ajax" && i !== "cors" ) {
 252                                         equal( computedSupport[ i ], expected[ i ],
 253                                                 "jQuery.support['" + i + "']: " + computedSupport[ i ] +
 254                                                         ", expected['" + i + "']: " + expected[ i ]);
 255                                 } else {
 256                                         ok( true, "no ajax; skipping jQuery.support[' " + i + " ']" );
 257                                 }
 258                         }
 259                 });
 260         }
 261
 262 })();