|  | <!DOCTYPE html> | 
|  | <html> | 
|  | <head> | 
|  | <meta charset="utf-8"> | 
|  | <title>CSS Images Module Level 4: parsing image-resolution with valid values</title> | 
|  | <link rel="author" title="Eric Willigers" href="mailto:ericwilligers@chromium.org"> | 
|  | <link rel="help" href="https://drafts.csswg.org/css-images-4/#propdef-image-resolution"> | 
|  | <meta name="assert" content="image-resolution supports the full grammar '[ from-image || <resolution> ] && snap?'."> | 
|  | <script src="/resources/testharness.js"></script> | 
|  | <script src="/resources/testharnessreport.js"></script> | 
|  | <script src="/css/support/parsing-testcommon.js"></script> | 
|  | </head> | 
|  | <body> | 
|  | <script> | 
|  |  | 
|  |  | 
|  |  | 
|  | test_valid_value("image-resolution", "1dpi"); | 
|  | test_valid_value("image-resolution", "2dpcm from-image"); | 
|  | test_valid_value("image-resolution", "3dppx from-image snap"); | 
|  | test_valid_value("image-resolution", "4dpi snap"); | 
|  | test_valid_value("image-resolution", "from-image"); | 
|  | test_valid_value("image-resolution", "from-image 5dpcm"); | 
|  | test_valid_value("image-resolution", "from-image 6dppx snap"); | 
|  | test_valid_value("image-resolution", "from-image snap"); | 
|  | test_valid_value("image-resolution", "snap 7.5dpi"); | 
|  | test_valid_value("image-resolution", "snap -8dpcm from-image"); | 
|  | test_valid_value("image-resolution", "snap from-image"); | 
|  | test_valid_value("image-resolution", "snap from-image 0dppx"); | 
|  |  | 
|  |  | 
|  | </script> | 
|  | </body> | 
|  | </html> |