third_party/WebKit/LayoutTests/fast/svg/whitespace-angle.html

   1 <!doctype html>
   2 <title>Whitespace in <angle> attribute values</title>
   3 <script src=../../resources/testharness.js></script>
   4 <script src=../../resources/testharnessreport.js></script>
   5 <script src=resources/whitespace-helper.js></script>
   6 <svg id="testcontainer">
   7         <defs>
   8                 <marker/>
   9         </defs>
  10 </svg>
  11 <div id=log></div>
  12 <script>
  13 var svg = document.querySelector("svg");
  14
  15 // test length values
  16 var EPSILON = Math.pow(2, -24); // float epsilon
  17 var whitespace = [ "", " ", "   ", "\r\n\t ", "\f" ];
  18 var garbage = [ "a", "e", "foo", ")90" ];
  19 var validunits = [ "", "em", "ex", "px", "in", "cm", "mm", "pt", "pc", "%" ];
  20
  21 testType("<angle>",
  22                  document.querySelector("marker"),
  23                  "orient",
  24                  0, // expected default value
  25                  whitespace,
  26                  [ "-47", ".1", "0.35", "1e-10", "+32", "+17E-1", "17e+2" ], // valid
  27                  [ Number.NaN, Number.POSITIVE_INFINITY, Number.NEGATIVE_INFINITY, "fnord", "E", "e", "e+", "E-", "-", "+", "-.", ".-", ".", "+.", ".E0", "e1" ], // invalid
  28                  [ "", "deg", "rad", "grad" ], // valid units
  29                  garbage,
  30                  function(elm, value) { assert_approx_equals(elm.orientAngle.baseVal.valueInSpecifiedUnits, parseFloat(value), EPSILON); },
  31                  function(elm, expected) { assert_approx_equals(elm.orientAngle.baseVal.value, expected, EPSILON); } );
  32
  33
  34 </script>