CONSOLE MESSAGE: Fetch API cannot load data:.
CONSOLE MESSAGE: Fetch API cannot load data:text/html.
CONSOLE MESSAGE: Fetch API cannot load data:text/html    ;charset=x.

PASS Setup. 
PASS "data://test/,X" 
PASS "data://test:test/,X" 
PASS "data:,X" 
PASS "data:" 
PASS "data:text/html" 
PASS "data:text/html    ;charset=x   " 
PASS "data:," 
FAIL "data:,X#X" assert_array_equals: lengths differ, expected 1 got 3
PASS "data:,%FF" 
PASS "data:text/plain,X" 
PASS "data:text/plain ,X" 
PASS "data:text/plain%20,X" 
PASS "data:text/plain\f,X" 
PASS "data:text/plain%0C,X" 
PASS "data:text/plain;,X" 
PASS "data:;x=x;charset=x,X" 
PASS "data:;x=x,X" 
PASS "data:text/plain;charset=windows-1252,%C2%B1" 
PASS "data:text/plain;Charset=UTF-8,%C2%B1" 
PASS "data:image/gif,%C2%B1" 
PASS "data:IMAGE/gif,%C2%B1" 
PASS "data:IMAGE/gif;hi=x,%C2%B1" 
PASS "data:IMAGE/gif;CHARSET=x,%C2%B1" 
PASS "data: ,%FF" 
PASS "data:%20,%FF" 
PASS "data:\f,%FF" 
PASS "data:%1F,%FF" 
PASS "data:\0,%FF" 
PASS "data:%00,%FF" 
PASS "data:text/html  ,X" 
PASS "data:text / html,X" 
PASS "data:†,X" 
PASS "data:†/†,X" 
PASS "data:X,X" 
PASS "data:image/png,X X" 
PASS "data:application/javascript,X X" 
PASS "data:application/xml,X X" 
PASS "data:text/javascript,X X" 
PASS "data:text/plain,X X" 
PASS "data:unknown/unknown,X X" 
PASS "data:text/plain;a=\",\",X" 
PASS "data:text/plain;a=%2C,X" 
PASS "data:;base64;base64,WA" 
PASS "data:x/x;base64;base64,WA" 
PASS "data:x/x;base64;charset=x,WA" 
PASS "data:x/x;base64;charset=x;base64,WA" 
PASS "data:x/x;base64;base64x,WA" 
PASS "data:;base64,W%20A" 
PASS "data:;base64,W%0CA" 
PASS "data:x;base64x,WA" 
PASS "data:x;base64;x,WA" 
PASS "data:x;base64=x,WA" 
FAIL "data:; base64,WA" assert_array_equals: lengths differ, expected 1 got 2
FAIL "data:;  base64,WA" assert_array_equals: lengths differ, expected 1 got 2
FAIL "data:  ;charset=x   ;  base64,WA" assert_array_equals: lengths differ, expected 1 got 2
PASS "data:;base64;,WA" 
FAIL "data:;base64 ,WA" assert_array_equals: lengths differ, expected 1 got 2
FAIL "data:;base64   ,WA" assert_array_equals: lengths differ, expected 1 got 2
PASS "data:;base 64,WA" 
PASS "data:;BASe64,WA" 
PASS "data:;%62ase64,WA" 
PASS "data:%3Bbase64,WA" 
PASS "data:;charset=x,X" 
PASS "data:; charset=x,X" 
PASS "data:;charset =x,X" 
PASS "data:;charset= x,X" 
PASS "data:;charset=,X" 
PASS "data:;charset,X" 
PASS "data:;charset=\"x\",X" 
PASS "data:;CHARSET=\"X\",X"