
PASS Style attribute should create CSS declaration block based on its content 
FAIL Changes to style attribute should reflect on CSS declaration block assert_equals: CSS declaration block after removing the style attribute expected "" but got "z-index: 21;"
PASS Changes to CSS declaration block should reflect on style attribute 
PASS Changes to CSS declaration block should queue mutation record for style attribute 
PASS Removing non-existing property or setting invalid value on CSS declaration block shouldn't queue mutation record 
PASS Changes to CSS declaration block after a base URL change