[border-width-interpolation.html]
  [Web Animations: property <border-left-width> from [unset\] to [20px\] at (0.3) should be [8.1px\]]
    expected: FAIL

  [Web Animations: property <border-right-width> from [thin\] to [11px\] at (0.6) should be [7px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from neutral to [20px\] at (1) should be [20px\]]
    expected: FAIL

  [Web Animations: property <border-bottom-width> from [thick\] to [15px\] at (0.3) should be [8px\]]
    expected: FAIL

  [Web Animations: property <border-bottom-width> from [thick\] to [15px\] at (1) should be [15px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [medium\] to [13px\] at (1) should be [13px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from neutral to [20px\] at (0) should be [10px\]]
    expected: FAIL

  [Web Animations: property <border-right-width> from [thin\] to [11px\] at (-2) should be [0px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [initial\] to [20px\] at (1.5) should be [28.5px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [0px\] to [10px\] at (0.3) should be [3px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [medium\] to [13px\] at (1.5) should be [18px\]]
    expected: FAIL

  [Web Animations: property <border-bottom-width> from [thick\] to [15px\] at (0.6) should be [11px\]]
    expected: FAIL

  [Web Animations: property <border-top-width> from [15px\] to [thick\] at (-0.3) should be [18px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from neutral to [20px\] at (0.3) should be [13px\]]
    expected: FAIL

  [Web Animations: property <border-right-width> from [thin\] to [11px\] at (1.5) should be [16px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [inherit\] to [20px\] at (0) should be [0px\]]
    expected: FAIL

  [Web Animations: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (0.6) should be [26px 46px 66px 86px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [unset\] to [20px\] at (1.5) should be [28.5px\]]
    expected: FAIL

  [Web Animations: property <border-right-width> from [thin\] to [11px\] at (0) should be [1px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [medium\] to [13px\] at (-0.25) should be [0.5px\]]
    expected: FAIL

  [Web Animations: property <border-bottom-width> from [thick\] to [15px\] at (0) should be [5px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [unset\] to [20px\] at (-0.3) should be [0px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [initial\] to [20px\] at (0.3) should be [8.1px\]]
    expected: FAIL

  [Web Animations: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (0.3) should be [23px 43px 63px 83px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [inherit\] to [20px\] at (-0.3) should be [0px\]]
    expected: FAIL

  [Web Animations: property <border-bottom-width> from [thick\] to [15px\] at (-2) should be [0px\]]
    expected: FAIL

  [Web Animations: property <border-top-width> from [15px\] to [thick\] at (0.6) should be [9px\]]
    expected: FAIL

  [Web Animations: property <border-top-width> from [15px\] to [thick\] at (1.5) should be [0px\]]
    expected: FAIL

  [Web Animations: property <border-top-width> from [15px\] to [thick\] at (0.3) should be [12px\]]
    expected: FAIL

  [Web Animations: property <border-top-width> from [15px\] to [thick\] at (0) should be [15px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from neutral to [20px\] at (-0.3) should be [7px\]]
    expected: FAIL

  [Web Animations: property <border-bottom-width> from [thick\] to [15px\] at (1.5) should be [20px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [inherit\] to [20px\] at (1) should be [20px\]]
    expected: FAIL

  [Web Animations: property <border-bottom-width> from [thick\] to [15px\] at (-0.3) should be [2px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [unset\] to [20px\] at (0) should be [3px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [0px\] to [10px\] at (1.5) should be [15px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [unset\] to [20px\] at (0.6) should be [13.2px\]]
    expected: FAIL

  [Web Animations: property <border-right-width> from [thin\] to [11px\] at (0.3) should be [4px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [initial\] to [20px\] at (-0.3) should be [0px\]]
    expected: FAIL

  [Web Animations: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (0) should be [20px 40px 60px 80px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from neutral to [20px\] at (1.5) should be [25px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from neutral to [20px\] at (0.6) should be [16px\]]
    expected: FAIL

  [Web Animations: property <border-top-width> from [15px\] to [thick\] at (-2) should be [35px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [initial\] to [20px\] at (0.6) should be [13.2px\]]
    expected: FAIL

  [Web Animations: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (1) should be [30px 50px 70px 90px\]]
    expected: FAIL

  [Web Animations: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (-0.3) should be [17px 37px 57px 77px\]]
    expected: FAIL

  [Web Animations: property <border-right-width> from [thin\] to [11px\] at (1) should be [11px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [initial\] to [20px\] at (0) should be [3px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [medium\] to [13px\] at (0.3) should be [6px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [0px\] to [10px\] at (0) should be [0px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [inherit\] to [20px\] at (0.3) should be [6px\]]
    expected: FAIL

  [Web Animations: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (1.5) should be [35px 55px 75px 95px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [inherit\] to [20px\] at (0.6) should be [12px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [unset\] to [20px\] at (1) should be [20px\]]
    expected: FAIL

  [Web Animations: property <border-right-width> from [thin\] to [11px\] at (-0.3) should be [0px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [medium\] to [13px\] at (0.6) should be [9px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [0px\] to [10px\] at (0.6) should be [6px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [inherit\] to [20px\] at (1.5) should be [30px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [medium\] to [13px\] at (-2) should be [0px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [initial\] to [20px\] at (1) should be [20px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [0px\] to [10px\] at (-0.3) should be [0px\]]
    expected: FAIL

  [Web Animations: property <border-top-width> from [15px\] to [thick\] at (1) should be [5px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [medium\] to [13px\] at (0) should be [3px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [0px\] to [10px\] at (1) should be [10px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [initial\] to [23px\] at (-0.3) should be [0px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [initial\] to [23px\] at (0) should be [3px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [initial\] to [23px\] at (0.3) should be [9px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [initial\] to [23px\] at (0.6) should be [15px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [initial\] to [23px\] at (1) should be [23px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [initial\] to [23px\] at (1.5) should be [33px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [unset\] to [23px\] at (-0.3) should be [0px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [unset\] to [23px\] at (0) should be [3px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [unset\] to [23px\] at (0.3) should be [9px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [unset\] to [23px\] at (0.6) should be [15px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [unset\] to [23px\] at (1) should be [23px\]]
    expected: FAIL

  [Web Animations: property <border-left-width> from [unset\] to [23px\] at (1.5) should be [33px\]]
    expected: FAIL