| // Firefox implements unconditional clamping of 20 usec; and for certain web-animation tests, |
| // we hit some test failures because the Time Precision is too small. We override these functions |
| // on a per-test basis for Firefox only. |
| if(navigator.userAgent.toLowerCase().indexOf('firefox') > -1){ |
| window.assert_times_equal = (actual, expected, description) => { |
| let TIME_PRECISION = 0.02; |
| assert_approx_equals(actual, expected, TIME_PRECISION * 2, description); |
| }; |
| |
| window.assert_time_equals_literal = (actual, expected, description) => { |
| let TIME_PRECISION = 0.02; |
| if (Math.abs(expected) === Infinity) { |
| assert_equals(actual, expected, description); |
| } else { |
| assert_approx_equals(actual, expected, TIME_PRECISION, description); |
| } |
| } |
| } |