| <!DOCTYPE html> |
| <link rel="help" href="https://drafts.csswg.org/css-counter-styles-3/#counter-style-fallback"> |
| <link rel="author" href="mailto:xiaochengh@chromium.org"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="support/counter-style-testcommon.js"></script> |
| <script> |
| function test_valid_fallback(value) { |
| test_valid_counter_style_descriptor('fallback', value); |
| } |
| |
| function test_invalid_fallback(value) { |
| test_invalid_counter_style_descriptor('fallback', value); |
| } |
| |
| // <counter-style-name> |
| |
| test_valid_fallback('bar'); |
| |
| // Counter style names are custom identifiers, not strings |
| test_invalid_fallback('"bar"'); |
| |
| // The following are not valid counter style names |
| test_invalid_fallback('none'); |
| test_invalid_fallback('initial'); |
| test_invalid_fallback('inherit'); |
| test_invalid_fallback('unset'); |
| |
| </script> |
