mask-position-interpolation.html

FAILExpected179 of 196 subtests pass1,299 ms

Details

Test: /css/css-masking/animations/mask-position-interpolation.html
Harness: OK

Subtests

All196Failing17Passing179

Status	Subtest	Message
PASS	CSS Transitions: property <mask-position> from neutral to [20px 20px] at (-0.25) should be [7.5px 32.5px]
PASS	CSS Transitions: property <mask-position> from neutral to [20px 20px] at (0) should be [10px 30px]
PASS	CSS Transitions: property <mask-position> from neutral to [20px 20px] at (0.25) should be [12.5px 27.5px]
PASS	CSS Transitions: property <mask-position> from neutral to [20px 20px] at (0.5) should be [15px 25px]
PASS	CSS Transitions: property <mask-position> from neutral to [20px 20px] at (0.75) should be [17.5px 22.5px]
PASS	CSS Transitions: property <mask-position> from neutral to [20px 20px] at (1) should be [20px 20px]
PASS	CSS Transitions: property <mask-position> from neutral to [20px 20px] at (1.25) should be [22.5px 17.5px]
PASS	CSS Transitions with transition: all: property <mask-position> from neutral to [20px 20px] at (-0.25) should be [7.5px 32.5px]
PASS	CSS Transitions with transition: all: property <mask-position> from neutral to [20px 20px] at (0) should be [10px 30px]
PASS	CSS Transitions with transition: all: property <mask-position> from neutral to [20px 20px] at (0.25) should be [12.5px 27.5px]
PASS	CSS Transitions with transition: all: property <mask-position> from neutral to [20px 20px] at (0.5) should be [15px 25px]
PASS	CSS Transitions with transition: all: property <mask-position> from neutral to [20px 20px] at (0.75) should be [17.5px 22.5px]
PASS	CSS Transitions with transition: all: property <mask-position> from neutral to [20px 20px] at (1) should be [20px 20px]
PASS	CSS Transitions with transition: all: property <mask-position> from neutral to [20px 20px] at (1.25) should be [22.5px 17.5px]
PASS	CSS Animations: property <mask-position> from neutral to [20px 20px] at (-0.25) should be [7.5px 32.5px]
PASS	CSS Animations: property <mask-position> from neutral to [20px 20px] at (0) should be [10px 30px]
PASS	CSS Animations: property <mask-position> from neutral to [20px 20px] at (0.25) should be [12.5px 27.5px]
PASS	CSS Animations: property <mask-position> from neutral to [20px 20px] at (0.5) should be [15px 25px]
PASS	CSS Animations: property <mask-position> from neutral to [20px 20px] at (0.75) should be [17.5px 22.5px]
PASS	CSS Animations: property <mask-position> from neutral to [20px 20px] at (1) should be [20px 20px]
PASS	CSS Animations: property <mask-position> from neutral to [20px 20px] at (1.25) should be [22.5px 17.5px]
FAIL	Web Animations: property <mask-position> from neutral to [20px 20px] at (-0.25) should be [7.5px 32.5px] assert_equals: expected "7.5px 32.5px " but got "10px 30px "	assert_equals: expected "7.5px 32.5px " but got "10px 30px "
PASS	Web Animations: property <mask-position> from neutral to [20px 20px] at (0) should be [10px 30px]
PASS	Web Animations: property <mask-position> from neutral to [20px 20px] at (0.25) should be [12.5px 27.5px]
PASS	Web Animations: property <mask-position> from neutral to [20px 20px] at (0.5) should be [15px 25px]
PASS	Web Animations: property <mask-position> from neutral to [20px 20px] at (0.75) should be [17.5px 22.5px]
PASS	Web Animations: property <mask-position> from neutral to [20px 20px] at (1) should be [20px 20px]
FAIL	Web Animations: property <mask-position> from neutral to [20px 20px] at (1.25) should be [22.5px 17.5px] assert_equals: expected "22.5px 17.5px " but got "20px 20px "	assert_equals: expected "22.5px 17.5px " but got "20px 20px "
PASS	CSS Transitions: property <mask-position> from [initial] to [20px 20px] at (-0.25) should be [calc(0% - 5px) calc(0% - 5px)]
PASS	CSS Transitions: property <mask-position> from [initial] to [20px 20px] at (0) should be [0% 0%]
PASS	CSS Transitions: property <mask-position> from [initial] to [20px 20px] at (0.25) should be [calc(0% + 5px) calc(0% + 5px)]
PASS	CSS Transitions: property <mask-position> from [initial] to [20px 20px] at (0.5) should be [calc(0% + 10px) calc(0% + 10px)]
PASS	CSS Transitions: property <mask-position> from [initial] to [20px 20px] at (0.75) should be [calc(0% + 15px) calc(0% + 15px)]
PASS	CSS Transitions: property <mask-position> from [initial] to [20px 20px] at (1) should be [calc(0% + 20px) calc(0% + 20px)]
PASS	CSS Transitions: property <mask-position> from [initial] to [20px 20px] at (1.25) should be [calc(0% + 25px) calc(0% + 25px)]
PASS	CSS Transitions with transition: all: property <mask-position> from [initial] to [20px 20px] at (-0.25) should be [calc(0% - 5px) calc(0% - 5px)]
PASS	CSS Transitions with transition: all: property <mask-position> from [initial] to [20px 20px] at (0) should be [0% 0%]
PASS	CSS Transitions with transition: all: property <mask-position> from [initial] to [20px 20px] at (0.25) should be [calc(0% + 5px) calc(0% + 5px)]
PASS	CSS Transitions with transition: all: property <mask-position> from [initial] to [20px 20px] at (0.5) should be [calc(0% + 10px) calc(0% + 10px)]
PASS	CSS Transitions with transition: all: property <mask-position> from [initial] to [20px 20px] at (0.75) should be [calc(0% + 15px) calc(0% + 15px)]
PASS	CSS Transitions with transition: all: property <mask-position> from [initial] to [20px 20px] at (1) should be [calc(0% + 20px) calc(0% + 20px)]
PASS	CSS Transitions with transition: all: property <mask-position> from [initial] to [20px 20px] at (1.25) should be [calc(0% + 25px) calc(0% + 25px)]
PASS	CSS Animations: property <mask-position> from [initial] to [20px 20px] at (-0.25) should be [calc(0% - 5px) calc(0% - 5px)]
PASS	CSS Animations: property <mask-position> from [initial] to [20px 20px] at (0) should be [0% 0%]
PASS	CSS Animations: property <mask-position> from [initial] to [20px 20px] at (0.25) should be [calc(0% + 5px) calc(0% + 5px)]
PASS	CSS Animations: property <mask-position> from [initial] to [20px 20px] at (0.5) should be [calc(0% + 10px) calc(0% + 10px)]
PASS	CSS Animations: property <mask-position> from [initial] to [20px 20px] at (0.75) should be [calc(0% + 15px) calc(0% + 15px)]
PASS	CSS Animations: property <mask-position> from [initial] to [20px 20px] at (1) should be [calc(0% + 20px) calc(0% + 20px)]
PASS	CSS Animations: property <mask-position> from [initial] to [20px 20px] at (1.25) should be [calc(0% + 25px) calc(0% + 25px)]
FAIL	Web Animations: property <mask-position> from [initial] to [20px 20px] at (-0.25) should be [calc(0% - 5px) calc(0% - 5px)] assert_equals: expected "calc ( 0 % - 5px ) calc ( 0 % - 5px ) " but got "0 % 0 % "	assert_equals: expected "calc ( 0 % - 5px ) calc ( 0 % - 5px ) " but got "0 % 0 % "
PASS	Web Animations: property <mask-position> from [initial] to [20px 20px] at (0) should be [0% 0%]
PASS	Web Animations: property <mask-position> from [initial] to [20px 20px] at (0.25) should be [calc(0% + 5px) calc(0% + 5px)]
PASS	Web Animations: property <mask-position> from [initial] to [20px 20px] at (0.5) should be [calc(0% + 10px) calc(0% + 10px)]
PASS	Web Animations: property <mask-position> from [initial] to [20px 20px] at (0.75) should be [calc(0% + 15px) calc(0% + 15px)]
FAIL	Web Animations: property <mask-position> from [initial] to [20px 20px] at (1) should be [calc(0% + 20px) calc(0% + 20px)] assert_equals: expected "calc ( 0 % + 20px ) calc ( 0 % + 20px ) " but got "20px 20px "	assert_equals: expected "calc ( 0 % + 20px ) calc ( 0 % + 20px ) " but got "20px 20px "
FAIL	Web Animations: property <mask-position> from [initial] to [20px 20px] at (1.25) should be [calc(0% + 25px) calc(0% + 25px)] assert_equals: expected "calc ( 0 % + 25px ) calc ( 0 % + 25px ) " but got "20px 20px "	assert_equals: expected "calc ( 0 % + 25px ) calc ( 0 % + 25px ) " but got "20px 20px "
PASS	CSS Transitions: property <mask-position> from [inherit] to [20px 20px] at (-0.25) should be [32.5px 7.5px]
PASS	CSS Transitions: property <mask-position> from [inherit] to [20px 20px] at (0) should be [30px 10px]
PASS	CSS Transitions: property <mask-position> from [inherit] to [20px 20px] at (0.25) should be [27.5px 12.5px]
PASS	CSS Transitions: property <mask-position> from [inherit] to [20px 20px] at (0.5) should be [25px 15px]
PASS	CSS Transitions: property <mask-position> from [inherit] to [20px 20px] at (0.75) should be [22.5px 17.5px]
PASS	CSS Transitions: property <mask-position> from [inherit] to [20px 20px] at (1) should be [20px 20px]
PASS	CSS Transitions: property <mask-position> from [inherit] to [20px 20px] at (1.25) should be [17.5px 22.5px]
PASS	CSS Transitions with transition: all: property <mask-position> from [inherit] to [20px 20px] at (-0.25) should be [32.5px 7.5px]
PASS	CSS Transitions with transition: all: property <mask-position> from [inherit] to [20px 20px] at (0) should be [30px 10px]
PASS	CSS Transitions with transition: all: property <mask-position> from [inherit] to [20px 20px] at (0.25) should be [27.5px 12.5px]
PASS	CSS Transitions with transition: all: property <mask-position> from [inherit] to [20px 20px] at (0.5) should be [25px 15px]
PASS	CSS Transitions with transition: all: property <mask-position> from [inherit] to [20px 20px] at (0.75) should be [22.5px 17.5px]
PASS	CSS Transitions with transition: all: property <mask-position> from [inherit] to [20px 20px] at (1) should be [20px 20px]
PASS	CSS Transitions with transition: all: property <mask-position> from [inherit] to [20px 20px] at (1.25) should be [17.5px 22.5px]
PASS	CSS Animations: property <mask-position> from [inherit] to [20px 20px] at (-0.25) should be [32.5px 7.5px]
PASS	CSS Animations: property <mask-position> from [inherit] to [20px 20px] at (0) should be [30px 10px]
PASS	CSS Animations: property <mask-position> from [inherit] to [20px 20px] at (0.25) should be [27.5px 12.5px]
PASS	CSS Animations: property <mask-position> from [inherit] to [20px 20px] at (0.5) should be [25px 15px]
PASS	CSS Animations: property <mask-position> from [inherit] to [20px 20px] at (0.75) should be [22.5px 17.5px]
PASS	CSS Animations: property <mask-position> from [inherit] to [20px 20px] at (1) should be [20px 20px]
PASS	CSS Animations: property <mask-position> from [inherit] to [20px 20px] at (1.25) should be [17.5px 22.5px]
FAIL	Web Animations: property <mask-position> from [inherit] to [20px 20px] at (-0.25) should be [32.5px 7.5px] assert_equals: expected "32.5px 7.5px " but got "30px 10px "	assert_equals: expected "32.5px 7.5px " but got "30px 10px "
PASS	Web Animations: property <mask-position> from [inherit] to [20px 20px] at (0) should be [30px 10px]
PASS	Web Animations: property <mask-position> from [inherit] to [20px 20px] at (0.25) should be [27.5px 12.5px]
PASS	Web Animations: property <mask-position> from [inherit] to [20px 20px] at (0.5) should be [25px 15px]
PASS	Web Animations: property <mask-position> from [inherit] to [20px 20px] at (0.75) should be [22.5px 17.5px]
PASS	Web Animations: property <mask-position> from [inherit] to [20px 20px] at (1) should be [20px 20px]
FAIL	Web Animations: property <mask-position> from [inherit] to [20px 20px] at (1.25) should be [17.5px 22.5px] assert_equals: expected "17.5px 22.5px " but got "20px 20px "	assert_equals: expected "17.5px 22.5px " but got "20px 20px "
PASS	CSS Transitions: property <mask-position> from [unset] to [20px 20px] at (-0.25) should be [calc(0% - 5px) calc(0% - 5px)]
PASS	CSS Transitions: property <mask-position> from [unset] to [20px 20px] at (0) should be [0% 0%]
PASS	CSS Transitions: property <mask-position> from [unset] to [20px 20px] at (0.25) should be [calc(0% + 5px) calc(0% + 5px)]
PASS	CSS Transitions: property <mask-position> from [unset] to [20px 20px] at (0.5) should be [calc(0% + 10px) calc(0% + 10px)]
PASS	CSS Transitions: property <mask-position> from [unset] to [20px 20px] at (0.75) should be [calc(0% + 15px) calc(0% + 15px)]
PASS	CSS Transitions: property <mask-position> from [unset] to [20px 20px] at (1) should be [calc(0% + 20px) calc(0% + 20px)]
PASS	CSS Transitions: property <mask-position> from [unset] to [20px 20px] at (1.25) should be [calc(0% + 25px) calc(0% + 25px)]
PASS	CSS Transitions with transition: all: property <mask-position> from [unset] to [20px 20px] at (-0.25) should be [calc(0% - 5px) calc(0% - 5px)]
PASS	CSS Transitions with transition: all: property <mask-position> from [unset] to [20px 20px] at (0) should be [0% 0%]
PASS	CSS Transitions with transition: all: property <mask-position> from [unset] to [20px 20px] at (0.25) should be [calc(0% + 5px) calc(0% + 5px)]
PASS	CSS Transitions with transition: all: property <mask-position> from [unset] to [20px 20px] at (0.5) should be [calc(0% + 10px) calc(0% + 10px)]
PASS	CSS Transitions with transition: all: property <mask-position> from [unset] to [20px 20px] at (0.75) should be [calc(0% + 15px) calc(0% + 15px)]
PASS	CSS Transitions with transition: all: property <mask-position> from [unset] to [20px 20px] at (1) should be [calc(0% + 20px) calc(0% + 20px)]
PASS	CSS Transitions with transition: all: property <mask-position> from [unset] to [20px 20px] at (1.25) should be [calc(0% + 25px) calc(0% + 25px)]
PASS	CSS Animations: property <mask-position> from [unset] to [20px 20px] at (-0.25) should be [calc(0% - 5px) calc(0% - 5px)]
PASS	CSS Animations: property <mask-position> from [unset] to [20px 20px] at (0) should be [0% 0%]
PASS	CSS Animations: property <mask-position> from [unset] to [20px 20px] at (0.25) should be [calc(0% + 5px) calc(0% + 5px)]
PASS	CSS Animations: property <mask-position> from [unset] to [20px 20px] at (0.5) should be [calc(0% + 10px) calc(0% + 10px)]
PASS	CSS Animations: property <mask-position> from [unset] to [20px 20px] at (0.75) should be [calc(0% + 15px) calc(0% + 15px)]
PASS	CSS Animations: property <mask-position> from [unset] to [20px 20px] at (1) should be [calc(0% + 20px) calc(0% + 20px)]
PASS	CSS Animations: property <mask-position> from [unset] to [20px 20px] at (1.25) should be [calc(0% + 25px) calc(0% + 25px)]
FAIL	Web Animations: property <mask-position> from [unset] to [20px 20px] at (-0.25) should be [calc(0% - 5px) calc(0% - 5px)] assert_equals: expected "calc ( 0 % - 5px ) calc ( 0 % - 5px ) " but got "0 % 0 % "	assert_equals: expected "calc ( 0 % - 5px ) calc ( 0 % - 5px ) " but got "0 % 0 % "
PASS	Web Animations: property <mask-position> from [unset] to [20px 20px] at (0) should be [0% 0%]
PASS	Web Animations: property <mask-position> from [unset] to [20px 20px] at (0.25) should be [calc(0% + 5px) calc(0% + 5px)]
PASS	Web Animations: property <mask-position> from [unset] to [20px 20px] at (0.5) should be [calc(0% + 10px) calc(0% + 10px)]
PASS	Web Animations: property <mask-position> from [unset] to [20px 20px] at (0.75) should be [calc(0% + 15px) calc(0% + 15px)]
FAIL	Web Animations: property <mask-position> from [unset] to [20px 20px] at (1) should be [calc(0% + 20px) calc(0% + 20px)] assert_equals: expected "calc ( 0 % + 20px ) calc ( 0 % + 20px ) " but got "20px 20px "	assert_equals: expected "calc ( 0 % + 20px ) calc ( 0 % + 20px ) " but got "20px 20px "
FAIL	Web Animations: property <mask-position> from [unset] to [20px 20px] at (1.25) should be [calc(0% + 25px) calc(0% + 25px)] assert_equals: expected "calc ( 0 % + 25px ) calc ( 0 % + 25px ) " but got "20px 20px "	assert_equals: expected "calc ( 0 % + 25px ) calc ( 0 % + 25px ) " but got "20px 20px "
PASS	CSS Transitions: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (-0.25) should be [-20px -20px, -20px -20px, -20px -20px, -20px -20px]
PASS	CSS Transitions: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (0) should be [ 0px 0px, 0px 0px, 0px 0px, 0px 0px]
PASS	CSS Transitions: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (0.25) should be [ 20px 20px, 20px 20px, 20px 20px, 20px 20px]
PASS	CSS Transitions: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (0.5) should be [ 40px 40px, 40px 40px, 40px 40px, 40px 40px]
PASS	CSS Transitions: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (0.75) should be [ 60px 60px, 60px 60px, 60px 60px, 60px 60px]
PASS	CSS Transitions: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (1) should be [ 80px 80px, 80px 80px, 80px 80px, 80px 80px]
PASS	CSS Transitions: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (1.25) should be [100px 100px, 100px 100px, 100px 100px, 100px 100px]
PASS	CSS Transitions with transition: all: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (-0.25) should be [-20px -20px, -20px -20px, -20px -20px, -20px -20px]
PASS	CSS Transitions with transition: all: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (0) should be [ 0px 0px, 0px 0px, 0px 0px, 0px 0px]
PASS	CSS Transitions with transition: all: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (0.25) should be [ 20px 20px, 20px 20px, 20px 20px, 20px 20px]
PASS	CSS Transitions with transition: all: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (0.5) should be [ 40px 40px, 40px 40px, 40px 40px, 40px 40px]
PASS	CSS Transitions with transition: all: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (0.75) should be [ 60px 60px, 60px 60px, 60px 60px, 60px 60px]
PASS	CSS Transitions with transition: all: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (1) should be [ 80px 80px, 80px 80px, 80px 80px, 80px 80px]
PASS	CSS Transitions with transition: all: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (1.25) should be [100px 100px, 100px 100px, 100px 100px, 100px 100px]
PASS	CSS Animations: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (-0.25) should be [-20px -20px, -20px -20px, -20px -20px, -20px -20px]
PASS	CSS Animations: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (0) should be [ 0px 0px, 0px 0px, 0px 0px, 0px 0px]
PASS	CSS Animations: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (0.25) should be [ 20px 20px, 20px 20px, 20px 20px, 20px 20px]
PASS	CSS Animations: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (0.5) should be [ 40px 40px, 40px 40px, 40px 40px, 40px 40px]
PASS	CSS Animations: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (0.75) should be [ 60px 60px, 60px 60px, 60px 60px, 60px 60px]
PASS	CSS Animations: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (1) should be [ 80px 80px, 80px 80px, 80px 80px, 80px 80px]
PASS	CSS Animations: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (1.25) should be [100px 100px, 100px 100px, 100px 100px, 100px 100px]
FAIL	Web Animations: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (-0.25) should be [-20px -20px, -20px -20px, -20px -20px, -20px -20px] assert_equals: expected "- 20px - 20px , - 20px - 20px , - 20px - 20px , - 20px - 20px " but got "0px 0px , 0px 0px , 0px 0px , 0px 0px "	assert_equals: expected "- 20px - 20px , - 20px - 20px , - 20px - 20px , - 20px - 20px " but got "0px 0px , 0px 0px , 0px 0px , 0px 0px "
PASS	Web Animations: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (0) should be [ 0px 0px, 0px 0px, 0px 0px, 0px 0px]
PASS	Web Animations: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (0.25) should be [ 20px 20px, 20px 20px, 20px 20px, 20px 20px]
PASS	Web Animations: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (0.5) should be [ 40px 40px, 40px 40px, 40px 40px, 40px 40px]
PASS	Web Animations: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (0.75) should be [ 60px 60px, 60px 60px, 60px 60px, 60px 60px]
PASS	Web Animations: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (1) should be [ 80px 80px, 80px 80px, 80px 80px, 80px 80px]
FAIL	Web Animations: property <mask-position> from [0px 0px, 0px 0px, 0px 0px, 0px 0px] to [80px 80px, 80px 80px, 80px 80px, 80px 80px] at (1.25) should be [100px 100px, 100px 100px, 100px 100px, 100px 100px] assert_equals: expected "100px 100px , 100px 100px , 100px 100px , 100px 100px " but got "80px 80px , 80px 80px , 80px 80px , 80px 80px "	assert_equals: expected "100px 100px , 100px 100px , 100px 100px , 100px 100px " but got "80px 80px , 80px 80px , 80px 80px , 80px 80px "
PASS	CSS Transitions: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (-0.25) should be [-20px -20px]
PASS	CSS Transitions: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (0) should be [ 0px 0px]
PASS	CSS Transitions: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (0.25) should be [ 20px 20px]
PASS	CSS Transitions: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (0.5) should be [ 40px 40px]
PASS	CSS Transitions: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (0.75) should be [ 60px 60px]
PASS	CSS Transitions: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (1) should be [ 80px 80px]
PASS	CSS Transitions: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (1.25) should be [100px 100px]
PASS	CSS Transitions with transition: all: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (-0.25) should be [-20px -20px]
PASS	CSS Transitions with transition: all: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (0) should be [ 0px 0px]
PASS	CSS Transitions with transition: all: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (0.25) should be [ 20px 20px]
PASS	CSS Transitions with transition: all: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (0.5) should be [ 40px 40px]
PASS	CSS Transitions with transition: all: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (0.75) should be [ 60px 60px]
PASS	CSS Transitions with transition: all: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (1) should be [ 80px 80px]
PASS	CSS Transitions with transition: all: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (1.25) should be [100px 100px]
PASS	CSS Animations: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (-0.25) should be [-20px -20px]
PASS	CSS Animations: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (0) should be [ 0px 0px]
PASS	CSS Animations: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (0.25) should be [ 20px 20px]
PASS	CSS Animations: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (0.5) should be [ 40px 40px]
PASS	CSS Animations: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (0.75) should be [ 60px 60px]
PASS	CSS Animations: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (1) should be [ 80px 80px]
PASS	CSS Animations: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (1.25) should be [100px 100px]
FAIL	Web Animations: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (-0.25) should be [-20px -20px] assert_equals: expected "- 20px - 20px " but got "0px 0px "	assert_equals: expected "- 20px - 20px " but got "0px 0px "
PASS	Web Animations: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (0) should be [ 0px 0px]
PASS	Web Animations: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (0.25) should be [ 20px 20px]
PASS	Web Animations: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (0.5) should be [ 40px 40px]
PASS	Web Animations: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (0.75) should be [ 60px 60px]
PASS	Web Animations: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (1) should be [ 80px 80px]
FAIL	Web Animations: property <mask-position> from [top 0px left 0px] to [left 80px top 80px] at (1.25) should be [100px 100px] assert_equals: expected "100px 100px " but got "80px 80px "	assert_equals: expected "100px 100px " but got "80px 80px "
PASS	CSS Transitions: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (-0.25) should be [-10px -10px, 80px -20px, 0px -20px, 90px -10px, -20px -20px, 100px -20px]
PASS	CSS Transitions: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0) should be [ 0px 0px, 80px 0px, 0px 0px, 80px 0px, 0px 0px, 80px 0px]
PASS	CSS Transitions: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.25) should be [ 10px 10px, 80px 20px, 0px 20px, 70px 10px, 20px 20px, 60px 20px]
PASS	CSS Transitions: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.5) should be [ 20px 20px, 80px 40px, 0px 40px, 60px 20px, 40px 40px, 40px 40px]
PASS	CSS Transitions: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.75) should be [ 30px 30px, 80px 60px, 0px 60px, 50px 30px, 60px 60px, 20px 60px]
PASS	CSS Transitions: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (1) should be [ 40px 40px, 80px 80px, 0px 80px, 40px 40px, 80px 80px, 0px 80px]
PASS	CSS Transitions: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (1.25) should be [ 50px 50px, 80px 100px, 0px 100px, 30px 50px, 100px 100px, -20px 100px]
PASS	CSS Transitions with transition: all: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (-0.25) should be [-10px -10px, 80px -20px, 0px -20px, 90px -10px, -20px -20px, 100px -20px]
PASS	CSS Transitions with transition: all: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0) should be [ 0px 0px, 80px 0px, 0px 0px, 80px 0px, 0px 0px, 80px 0px]
PASS	CSS Transitions with transition: all: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.25) should be [ 10px 10px, 80px 20px, 0px 20px, 70px 10px, 20px 20px, 60px 20px]
PASS	CSS Transitions with transition: all: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.5) should be [ 20px 20px, 80px 40px, 0px 40px, 60px 20px, 40px 40px, 40px 40px]
PASS	CSS Transitions with transition: all: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.75) should be [ 30px 30px, 80px 60px, 0px 60px, 50px 30px, 60px 60px, 20px 60px]
PASS	CSS Transitions with transition: all: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (1) should be [ 40px 40px, 80px 80px, 0px 80px, 40px 40px, 80px 80px, 0px 80px]
PASS	CSS Transitions with transition: all: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (1.25) should be [ 50px 50px, 80px 100px, 0px 100px, 30px 50px, 100px 100px, -20px 100px]
PASS	CSS Animations: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (-0.25) should be [-10px -10px, 80px -20px, 0px -20px, 90px -10px, -20px -20px, 100px -20px]
PASS	CSS Animations: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0) should be [ 0px 0px, 80px 0px, 0px 0px, 80px 0px, 0px 0px, 80px 0px]
PASS	CSS Animations: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.25) should be [ 10px 10px, 80px 20px, 0px 20px, 70px 10px, 20px 20px, 60px 20px]
PASS	CSS Animations: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.5) should be [ 20px 20px, 80px 40px, 0px 40px, 60px 20px, 40px 40px, 40px 40px]
PASS	CSS Animations: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.75) should be [ 30px 30px, 80px 60px, 0px 60px, 50px 30px, 60px 60px, 20px 60px]
PASS	CSS Animations: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (1) should be [ 40px 40px, 80px 80px, 0px 80px, 40px 40px, 80px 80px, 0px 80px]
PASS	CSS Animations: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (1.25) should be [ 50px 50px, 80px 100px, 0px 100px, 30px 50px, 100px 100px, -20px 100px]
FAIL	Web Animations: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (-0.25) should be [-10px -10px, 80px -20px, 0px -20px, 90px -10px, -20px -20px, 100px -20px] assert_equals: expected "- 10px - 10px , 80px - 20px , 0px - 20px , 90px - 10px , - 20px - 20px , 100px - 20px " but got "0px 0px , 80px 0px "	assert_equals: expected "- 10px - 10px , 80px - 20px , 0px - 20px , 90px - 10px , - 20px - 20px , 100px - 20px " but got "0px 0px , 80px 0px "
PASS	Web Animations: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0) should be [ 0px 0px, 80px 0px, 0px 0px, 80px 0px, 0px 0px, 80px 0px]
PASS	Web Animations: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.25) should be [ 10px 10px, 80px 20px, 0px 20px, 70px 10px, 20px 20px, 60px 20px]
PASS	Web Animations: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.5) should be [ 20px 20px, 80px 40px, 0px 40px, 60px 20px, 40px 40px, 40px 40px]
PASS	Web Animations: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (0.75) should be [ 30px 30px, 80px 60px, 0px 60px, 50px 30px, 60px 60px, 20px 60px]
FAIL	Web Animations: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (1) should be [ 40px 40px, 80px 80px, 0px 80px, 40px 40px, 80px 80px, 0px 80px] assert_equals: expected "40px 40px , 80px 80px , 0px 80px , 40px 40px , 80px 80px , 0px 80px " but got "40px 40px , 80px 80px , 0px 80px "	assert_equals: expected "40px 40px , 80px 80px , 0px 80px , 40px 40px , 80px 80px , 0px 80px " but got "40px 40px , 80px 80px , 0px 80px "
FAIL	Web Animations: property <mask-position> from [0px 0px, 80px 0px] to [40px 40px, 80px 80px, 0px 80px] at (1.25) should be [ 50px 50px, 80px 100px, 0px 100px, 30px 50px, 100px 100px, -20px 100px] assert_equals: expected "50px 50px , 80px 100px , 0px 100px , 30px 50px , 100px 100px , - 20px 100px " but got "40px 40px , 80px 80px , 0px 80px "	assert_equals: expected "50px 50px , 80px 100px , 0px 100px , 30px 50px , 100px 100px , - 20px 100px " but got "40px 40px , 80px 80px , 0px 80px "