Don't require getPropertyCSSValue in css3 tests

LayoutTests/css3/filters/filter-property-parsing-expected.txt

Index: LayoutTests/css3/filters/filter-property-parsing-expected.txt
diff --git a/LayoutTests/css3/filters/filter-property-parsing-expected.txt b/LayoutTests/css3/filters/filter-property-parsing-expected.txt
index e9d9f91720cc6e0ddd6ca5c97e541dccefeb88c8..5de708c91753630b4f350137142ba14a6bdbb22a 100644
--- a/LayoutTests/css3/filters/filter-property-parsing-expected.txt
+++ b/LayoutTests/css3/filters/filter-property-parsing-expected.txt
@@ -7,899 +7,387 @@ On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE
 Basic reference : url('#a')
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'url(\'#a\')'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_REFERENCE
-PASS subRule.cssText is 'url(\'#a\')'
+PASS declaration.getPropertyValue('-webkit-filter') is "url('#a')"
 
 Bare unquoted reference converting to quoted form : url(#a)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'url(\'#a\')'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_REFERENCE
-PASS subRule.cssText is 'url(\'#a\')'
+PASS declaration.getPropertyValue('-webkit-filter') is "url('#a')"
 
 Multiple references : url('#a') url('#b')
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'url(\'#a\') url(\'#b\')'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_REFERENCE
-PASS subRule.cssText is 'url(\'#a\')'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_REFERENCE
-PASS subRule.cssText is 'url(\'#b\')'
+PASS declaration.getPropertyValue('-webkit-filter') is "url('#a') url('#b')"
 
 Reference as 2nd value : grayscale(1) url('#a')
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'grayscale(1) url(\'#a\')'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(1)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_REFERENCE
-PASS subRule.cssText is 'url(\'#a\')'
+PASS declaration.getPropertyValue('-webkit-filter') is "grayscale(1) url('#a')"
 
 Integer value : grayscale(1)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'grayscale(1)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(1)'
+PASS declaration.getPropertyValue('-webkit-filter') is "grayscale(1)"
 
 Percentage value : grayscale(50%)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'grayscale(50%)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(50%)'
+PASS declaration.getPropertyValue('-webkit-filter') is "grayscale(50%)"
 
 Float value converts to integer : grayscale(1.0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'grayscale(1)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(1)'
+PASS declaration.getPropertyValue('-webkit-filter') is "grayscale(1)"
 
 Zero value : grayscale(0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'grayscale(0)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(0)'
+PASS declaration.getPropertyValue('-webkit-filter') is "grayscale(0)"
 
 No values : grayscale()
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'grayscale()'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale()'
+PASS declaration.getPropertyValue('-webkit-filter') is "grayscale()"
 
 Multiple values : grayscale(0.5) grayscale(0.25)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'grayscale(0.5) grayscale(0.25)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(0.5)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(0.25)'
+PASS declaration.getPropertyValue('-webkit-filter') is "grayscale(0.5) grayscale(0.25)"
 
 Integer value : sepia(1)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'sepia(1)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SEPIA
-PASS subRule.cssText is 'sepia(1)'
+PASS declaration.getPropertyValue('-webkit-filter') is "sepia(1)"
 
 Percentage value : sepia(50%)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'sepia(50%)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SEPIA
-PASS subRule.cssText is 'sepia(50%)'
+PASS declaration.getPropertyValue('-webkit-filter') is "sepia(50%)"
 
 Float value converts to integer : sepia(1.0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'sepia(1)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SEPIA
-PASS subRule.cssText is 'sepia(1)'
+PASS declaration.getPropertyValue('-webkit-filter') is "sepia(1)"
 
 Zero value : sepia(0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'sepia(0)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SEPIA
-PASS subRule.cssText is 'sepia(0)'
+PASS declaration.getPropertyValue('-webkit-filter') is "sepia(0)"
 
 No values : sepia()
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'sepia()'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SEPIA
-PASS subRule.cssText is 'sepia()'
+PASS declaration.getPropertyValue('-webkit-filter') is "sepia()"
 
 Multiple values : sepia(0.5) sepia(0.25)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'sepia(0.5) sepia(0.25)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SEPIA
-PASS subRule.cssText is 'sepia(0.5)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SEPIA
-PASS subRule.cssText is 'sepia(0.25)'
+PASS declaration.getPropertyValue('-webkit-filter') is "sepia(0.5) sepia(0.25)"
 
 Rule combinations : sepia(0.5) grayscale(0.25)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'sepia(0.5) grayscale(0.25)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SEPIA
-PASS subRule.cssText is 'sepia(0.5)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(0.25)'
+PASS declaration.getPropertyValue('-webkit-filter') is "sepia(0.5) grayscale(0.25)"
 
 Integer value : saturate(1)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'saturate(1)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SATURATE
-PASS subRule.cssText is 'saturate(1)'
+PASS declaration.getPropertyValue('-webkit-filter') is "saturate(1)"
 
 Percentage value : saturate(50%)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'saturate(50%)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SATURATE
-PASS subRule.cssText is 'saturate(50%)'
+PASS declaration.getPropertyValue('-webkit-filter') is "saturate(50%)"
 
 Percentage value > 1 : saturate(250%)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'saturate(250%)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SATURATE
-PASS subRule.cssText is 'saturate(250%)'
+PASS declaration.getPropertyValue('-webkit-filter') is "saturate(250%)"
 
 Float value converts to integer : saturate(1.0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'saturate(1)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SATURATE
-PASS subRule.cssText is 'saturate(1)'
+PASS declaration.getPropertyValue('-webkit-filter') is "saturate(1)"
 
 Input value > 1 : saturate(5.5)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'saturate(5.5)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SATURATE
-PASS subRule.cssText is 'saturate(5.5)'
+PASS declaration.getPropertyValue('-webkit-filter') is "saturate(5.5)"
 
 Zero value : saturate(0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'saturate(0)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SATURATE
-PASS subRule.cssText is 'saturate(0)'
+PASS declaration.getPropertyValue('-webkit-filter') is "saturate(0)"
 
 No values : saturate()
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'saturate()'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SATURATE
-PASS subRule.cssText is 'saturate()'
+PASS declaration.getPropertyValue('-webkit-filter') is "saturate()"
 
 Multiple values : saturate(0.5) saturate(0.25)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'saturate(0.5) saturate(0.25)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SATURATE
-PASS subRule.cssText is 'saturate(0.5)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SATURATE
-PASS subRule.cssText is 'saturate(0.25)'
+PASS declaration.getPropertyValue('-webkit-filter') is "saturate(0.5) saturate(0.25)"
 
 Rule combinations : saturate(0.5) grayscale(0.25)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'saturate(0.5) grayscale(0.25)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SATURATE
-PASS subRule.cssText is 'saturate(0.5)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(0.25)'
+PASS declaration.getPropertyValue('-webkit-filter') is "saturate(0.5) grayscale(0.25)"
 
 Degrees value as integer : hue-rotate(10deg)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'hue-rotate(10deg)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_HUE_ROTATE
-PASS subRule.cssText is 'hue-rotate(10deg)'
+PASS declaration.getPropertyValue('-webkit-filter') is "hue-rotate(10deg)"
 
 Degrees float value converts to integer : hue-rotate(10.0deg)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'hue-rotate(10deg)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_HUE_ROTATE
-PASS subRule.cssText is 'hue-rotate(10deg)'
+PASS declaration.getPropertyValue('-webkit-filter') is "hue-rotate(10deg)"
 
 Radians value : hue-rotate(10rad)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'hue-rotate(10rad)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_HUE_ROTATE
-PASS subRule.cssText is 'hue-rotate(10rad)'
+PASS declaration.getPropertyValue('-webkit-filter') is "hue-rotate(10rad)"
 
 Gradians value : hue-rotate(10grad)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'hue-rotate(10grad)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_HUE_ROTATE
-PASS subRule.cssText is 'hue-rotate(10grad)'
+PASS declaration.getPropertyValue('-webkit-filter') is "hue-rotate(10grad)"
 
 Turns value : hue-rotate(0.5turn)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'hue-rotate(0.5turn)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_HUE_ROTATE
-PASS subRule.cssText is 'hue-rotate(0.5turn)'
+PASS declaration.getPropertyValue('-webkit-filter') is "hue-rotate(0.5turn)"
 
 Zero value : hue-rotate(0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'hue-rotate(0deg)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_HUE_ROTATE
-PASS subRule.cssText is 'hue-rotate(0deg)'
+PASS declaration.getPropertyValue('-webkit-filter') is "hue-rotate(0deg)"
 
 No values : hue-rotate()
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'hue-rotate()'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_HUE_ROTATE
-PASS subRule.cssText is 'hue-rotate()'
+PASS declaration.getPropertyValue('-webkit-filter') is "hue-rotate()"
 
 Rule combinations : hue-rotate(10deg) grayscale(0.25)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'hue-rotate(10deg) grayscale(0.25)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_HUE_ROTATE
-PASS subRule.cssText is 'hue-rotate(10deg)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(0.25)'
+PASS declaration.getPropertyValue('-webkit-filter') is "hue-rotate(10deg) grayscale(0.25)"
 
 Integer value : invert(1)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'invert(1)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_INVERT
-PASS subRule.cssText is 'invert(1)'
+PASS declaration.getPropertyValue('-webkit-filter') is "invert(1)"
 
 Percentage value : invert(50%)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'invert(50%)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_INVERT
-PASS subRule.cssText is 'invert(50%)'
+PASS declaration.getPropertyValue('-webkit-filter') is "invert(50%)"
 
 Float value converts to integer : invert(1.0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'invert(1)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_INVERT
-PASS subRule.cssText is 'invert(1)'
+PASS declaration.getPropertyValue('-webkit-filter') is "invert(1)"
 
 Zero value : invert(0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'invert(0)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_INVERT
-PASS subRule.cssText is 'invert(0)'
+PASS declaration.getPropertyValue('-webkit-filter') is "invert(0)"
 
 No values : invert()
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'invert()'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_INVERT
-PASS subRule.cssText is 'invert()'
+PASS declaration.getPropertyValue('-webkit-filter') is "invert()"
 
 Multiple values : invert(0.5) invert(0.25)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'invert(0.5) invert(0.25)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_INVERT
-PASS subRule.cssText is 'invert(0.5)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_INVERT
-PASS subRule.cssText is 'invert(0.25)'
+PASS declaration.getPropertyValue('-webkit-filter') is "invert(0.5) invert(0.25)"
 
 Rule combinations : invert(0.5) grayscale(0.25)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'invert(0.5) grayscale(0.25)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_INVERT
-PASS subRule.cssText is 'invert(0.5)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(0.25)'
+PASS declaration.getPropertyValue('-webkit-filter') is "invert(0.5) grayscale(0.25)"
 
 Integer value : opacity(1)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'opacity(1)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_OPACITY
-PASS subRule.cssText is 'opacity(1)'
+PASS declaration.getPropertyValue('-webkit-filter') is "opacity(1)"
 
 Percentage value : opacity(50%)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'opacity(50%)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_OPACITY
-PASS subRule.cssText is 'opacity(50%)'
+PASS declaration.getPropertyValue('-webkit-filter') is "opacity(50%)"
 
 Float value converts to integer : opacity(1.0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'opacity(1)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_OPACITY
-PASS subRule.cssText is 'opacity(1)'
+PASS declaration.getPropertyValue('-webkit-filter') is "opacity(1)"
 
 Zero value : opacity(0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'opacity(0)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_OPACITY
-PASS subRule.cssText is 'opacity(0)'
+PASS declaration.getPropertyValue('-webkit-filter') is "opacity(0)"
 
 No values : opacity()
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'opacity()'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_OPACITY
-PASS subRule.cssText is 'opacity()'
+PASS declaration.getPropertyValue('-webkit-filter') is "opacity()"
 
 Multiple values : opacity(0.5) opacity(0.25)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'opacity(0.5) opacity(0.25)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_OPACITY
-PASS subRule.cssText is 'opacity(0.5)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_OPACITY
-PASS subRule.cssText is 'opacity(0.25)'
+PASS declaration.getPropertyValue('-webkit-filter') is "opacity(0.5) opacity(0.25)"
 
 Rule combinations : opacity(0.5) grayscale(0.25)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'opacity(0.5) grayscale(0.25)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_OPACITY
-PASS subRule.cssText is 'opacity(0.5)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(0.25)'
+PASS declaration.getPropertyValue('-webkit-filter') is "opacity(0.5) grayscale(0.25)"
 
 Integer value : brightness(1)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'brightness(1)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_BRIGHTNESS
-PASS subRule.cssText is 'brightness(1)'
+PASS declaration.getPropertyValue('-webkit-filter') is "brightness(1)"
 
 Percentage value : brightness(50%)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'brightness(50%)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_BRIGHTNESS
-PASS subRule.cssText is 'brightness(50%)'
+PASS declaration.getPropertyValue('-webkit-filter') is "brightness(50%)"
 
 Float value converts to integer : brightness(1.0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'brightness(1)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_BRIGHTNESS
-PASS subRule.cssText is 'brightness(1)'
+PASS declaration.getPropertyValue('-webkit-filter') is "brightness(1)"
 
 Zero value : brightness(0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'brightness(0)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_BRIGHTNESS
-PASS subRule.cssText is 'brightness(0)'
+PASS declaration.getPropertyValue('-webkit-filter') is "brightness(0)"
 
 No values : brightness()
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'brightness()'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_BRIGHTNESS
-PASS subRule.cssText is 'brightness()'
+PASS declaration.getPropertyValue('-webkit-filter') is "brightness()"
 
 Multiple values : brightness(0.5) brightness(0.25)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'brightness(0.5) brightness(0.25)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_BRIGHTNESS
-PASS subRule.cssText is 'brightness(0.5)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_BRIGHTNESS
-PASS subRule.cssText is 'brightness(0.25)'
+PASS declaration.getPropertyValue('-webkit-filter') is "brightness(0.5) brightness(0.25)"
 
 Rule combinations : brightness(0.5) grayscale(0.25)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'brightness(0.5) grayscale(0.25)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_BRIGHTNESS
-PASS subRule.cssText is 'brightness(0.5)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(0.25)'
+PASS declaration.getPropertyValue('-webkit-filter') is "brightness(0.5) grayscale(0.25)"
 
 Parameter less than -100% : brightness(-1.1)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'brightness(-1.1)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_BRIGHTNESS
-PASS subRule.cssText is 'brightness(-1.1)'
+PASS declaration.getPropertyValue('-webkit-filter') is "brightness(-1.1)"
 
 Parameter more than 100% : brightness(101%)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'brightness(101%)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_BRIGHTNESS
-PASS subRule.cssText is 'brightness(101%)'
+PASS declaration.getPropertyValue('-webkit-filter') is "brightness(101%)"
 
 Rule combinations : grayscale(0.25) brightness(0.5)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'grayscale(0.25) brightness(0.5)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(0.25)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_BRIGHTNESS
-PASS subRule.cssText is 'brightness(0.5)'
+PASS declaration.getPropertyValue('-webkit-filter') is "grayscale(0.25) brightness(0.5)"
 
 Integer value : contrast(1)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'contrast(1)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_CONTRAST
-PASS subRule.cssText is 'contrast(1)'
+PASS declaration.getPropertyValue('-webkit-filter') is "contrast(1)"
 
 Percentage value : contrast(50%)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'contrast(50%)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_CONTRAST
-PASS subRule.cssText is 'contrast(50%)'
+PASS declaration.getPropertyValue('-webkit-filter') is "contrast(50%)"
 
 Percentage value > 1 : contrast(250%)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'contrast(250%)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_CONTRAST
-PASS subRule.cssText is 'contrast(250%)'
+PASS declaration.getPropertyValue('-webkit-filter') is "contrast(250%)"
 
 Float value converts to integer : contrast(1.0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'contrast(1)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_CONTRAST
-PASS subRule.cssText is 'contrast(1)'
+PASS declaration.getPropertyValue('-webkit-filter') is "contrast(1)"
 
 Zero value : contrast(0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'contrast(0)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_CONTRAST
-PASS subRule.cssText is 'contrast(0)'
+PASS declaration.getPropertyValue('-webkit-filter') is "contrast(0)"
 
 No values : contrast()
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'contrast()'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_CONTRAST
-PASS subRule.cssText is 'contrast()'
+PASS declaration.getPropertyValue('-webkit-filter') is "contrast()"
 
 Value greater than one : contrast(2)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'contrast(2)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_CONTRAST
-PASS subRule.cssText is 'contrast(2)'
+PASS declaration.getPropertyValue('-webkit-filter') is "contrast(2)"
 
 Multiple values : contrast(0.5) contrast(0.25)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'contrast(0.5) contrast(0.25)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_CONTRAST
-PASS subRule.cssText is 'contrast(0.5)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_CONTRAST
-PASS subRule.cssText is 'contrast(0.25)'
+PASS declaration.getPropertyValue('-webkit-filter') is "contrast(0.5) contrast(0.25)"
 
 Rule combinations : contrast(0.5) grayscale(0.25)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'contrast(0.5) grayscale(0.25)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_CONTRAST
-PASS subRule.cssText is 'contrast(0.5)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(0.25)'
+PASS declaration.getPropertyValue('-webkit-filter') is "contrast(0.5) grayscale(0.25)"
 
 Rule combinations : grayscale(0.25) contrast(0.5)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'grayscale(0.25) contrast(0.5)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 2
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(0.25)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_CONTRAST
-PASS subRule.cssText is 'contrast(0.5)'
+PASS declaration.getPropertyValue('-webkit-filter') is "grayscale(0.25) contrast(0.5)"
 
 One zero to px : blur(0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'blur(0px)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_BLUR
-PASS subRule.cssText is 'blur(0px)'
+PASS declaration.getPropertyValue('-webkit-filter') is "blur(0px)"
 
 One length : blur(10px)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'blur(10px)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_BLUR
-PASS subRule.cssText is 'blur(10px)'
+PASS declaration.getPropertyValue('-webkit-filter') is "blur(10px)"
 
 No values : blur()
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'blur()'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_BLUR
-PASS subRule.cssText is 'blur()'
+PASS declaration.getPropertyValue('-webkit-filter') is "blur()"
 
 Color then three values : drop-shadow(red 1px 2px 3px)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'drop-shadow(red 1px 2px 3px)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_DROP_SHADOW
-PASS subRule.cssText is 'drop-shadow(red 1px 2px 3px)'
+PASS declaration.getPropertyValue('-webkit-filter') is "drop-shadow(red 1px 2px 3px)"
 
 Three values then color : drop-shadow(1px 2px 3px red)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'drop-shadow(red 1px 2px 3px)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_DROP_SHADOW
-PASS subRule.cssText is 'drop-shadow(red 1px 2px 3px)'
+PASS declaration.getPropertyValue('-webkit-filter') is "drop-shadow(red 1px 2px 3px)"
 
 Color then three values with zero length : drop-shadow(#abc 0 0 0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'drop-shadow(rgb(170, 187, 204) 0px 0px 0px)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_DROP_SHADOW
-PASS subRule.cssText is 'drop-shadow(rgb(170, 187, 204) 0px 0px 0px)'
+PASS declaration.getPropertyValue('-webkit-filter') is "drop-shadow(rgb(170, 187, 204) 0px 0px 0px)"
 
 Three values with zero length : drop-shadow(0 0 0)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'drop-shadow(0px 0px 0px)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_DROP_SHADOW
-PASS subRule.cssText is 'drop-shadow(0px 0px 0px)'
+PASS declaration.getPropertyValue('-webkit-filter') is "drop-shadow(0px 0px 0px)"
 
 Two values no color : drop-shadow(1px 2px)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'drop-shadow(1px 2px)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 1
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_DROP_SHADOW
-PASS subRule.cssText is 'drop-shadow(1px 2px)'
+PASS declaration.getPropertyValue('-webkit-filter') is "drop-shadow(1px 2px)"
 
 Multiple operations : grayscale(0.5) sepia(0.25) saturate(0.75) hue-rotate(35deg) invert(0.2) opacity(0.9) blur(5px) drop-shadow(green 1px 2px 3px)
 PASS cssRule.type is 1
 PASS declaration.length is 1
-PASS declaration.getPropertyValue('-webkit-filter') is 'grayscale(0.5) sepia(0.25) saturate(0.75) hue-rotate(35deg) invert(0.2) opacity(0.9) blur(5px) drop-shadow(green 1px 2px 3px)'
-PASS jsWrapperClass(filterRule) is 'CSSValueList'
-FAIL jsWrapperClass(filterRule.__proto__) should be CSSValueListPrototype. Was Object.
-FAIL jsWrapperClass(filterRule.constructor) should be CSSValueListConstructor. Was Function.
-PASS filterRule.length is 8
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_GRAYSCALE
-PASS subRule.cssText is 'grayscale(0.5)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SEPIA
-PASS subRule.cssText is 'sepia(0.25)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_SATURATE
-PASS subRule.cssText is 'saturate(0.75)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_HUE_ROTATE
-PASS subRule.cssText is 'hue-rotate(35deg)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_INVERT
-PASS subRule.cssText is 'invert(0.2)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_OPACITY
-PASS subRule.cssText is 'opacity(0.9)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_BLUR
-PASS subRule.cssText is 'blur(5px)'
-PASS subRule.operationType is WebKitCSSFilterValue.CSS_FILTER_DROP_SHADOW
-PASS subRule.cssText is 'drop-shadow(green 1px 2px 3px)'
+PASS declaration.getPropertyValue('-webkit-filter') is "grayscale(0.5) sepia(0.25) saturate(0.75) hue-rotate(35deg) invert(0.2) opacity(0.9) blur(5px) drop-shadow(green 1px 2px 3px)"
 PASS successfullyParsed is true
 
 TEST COMPLETE