+ [
+ 'Background URL (double quoted with outer spacing)',
+ 'foo { background: url( "http://localhost/styles.css?quoted=double" ) }',
+ 'foo { background: url(http://localhost/styles.css?quoted=double) }',
+ ],
+ [
+ 'Background URL (single quoted, containing spaces, with outer spacing)',
+ "foo { background: url( ' red.gif ' ); }",
+ 'foo { background: url("http://localhost/w/ red.gif "); }',
+ ],