)");
test_valid_value("clip-path", "inset(0px round 0px 1px 2%)");
test_valid_value("clip-path", "inset(0px round 0px 1px 2% 3em)");
test_valid_value("clip-path", "inset(10px round 20% / 0px 1px 2% 3em)");

test_valid_value("clip-path", "circle()", "circle(at 50% 50%)");
test_valid_value("clip-path", "circle(1px)", "circle(1px at 50% 50%)");
test_valid_value("clip-path", "circle(closest-side)", "circle(at 50% 50%)");
test_valid_value("clip-path", "circle(at 10% 20%)");
test_valid_value("clip-path", "circle(