 = rules[9];
    assert_equals(text.indexOf("override-colors"), -1);
    assert_equals(rule.overrideColors, "");
});

test(function() {
    let text = rules[10].cssText;
    let rule = rules[10];
    assert_equals(text.indexOf("override-colors"), -1);
    assert_equals(rule.overrideColors, "");
});

test(function() {
    let text = rules[11].cssText;
    let rule = rules[11];
    assert_equals(text.indexOf("override-colors"), -1);
    assert_equals(rule.overrideColors, "");
});

test(function() {
    let te