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Diffstat (limited to 'layout/style/test/test_font_family_serialization.html')
| -rw-r--r-- | layout/style/test/test_font_family_serialization.html | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/layout/style/test/test_font_family_serialization.html b/layout/style/test/test_font_family_serialization.html new file mode 100644 index 0000000000..ad922158f5 --- /dev/null +++ b/layout/style/test/test_font_family_serialization.html @@ -0,0 +1,51 @@ +<!DOCTYPE html> +<meta charset="UTF-8"> +<link rel="author" title="Xidorn Quan" href="https://www.upsuper.org"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<div id="log"></div> +<div id="display"></div> +<script> +// This cannot be a web-platform test because this doesn't match what +// the spec says at the moment. Specifically, the spec wants to have +// all font family serialized to string, while in practice, all browsers +// serialize simple them to identifiers in some cases. +// We want to check our current behavior. This can be changed once +// browsers have an agreement on the exact behavior to spec. + +// format: [input, expected serialization] +const tests = [ + // Basic cases + ['simple', 'simple'], + [' simple ', 'simple'], + ['multi idents font', 'multi idents font'], + [' multi idents font ', 'multi idents font'], + ['"wrapped name"', '"wrapped name"'], + ['" wrapped name "', '" wrapped name "'], + + // Special whitespaces + ['\\ leading ws', '" leading ws"'], + [' \\ leading ws', '" leading ws"'], + ['\\ \\ leading ws', '" leading ws"'], + [' \\ \\ leading ws', '" leading ws"'], + ['\\ \\ \\ leading ws', '" leading ws"'], + ['trailing ws\\ ', '"trailing ws "'], + ['trailing ws\\ ', '"trailing ws "'], + ['trailing ws \\ ', '"trailing ws "'], + ['trailing ws\\ \\ ', '"trailing ws "'], + ['escaped\\ ws', '"escaped ws"'], + ['escaped\\ ws', '"escaped ws"'], + ['escaped\\ \\ ws', '"escaped ws"'], + ['escaped \\ ws', '"escaped ws"'], + ['escaped \\ ws', '"escaped ws"'], + ['escaped number\\ 5', '"escaped number 5"'], +]; + +let el = document.getElementById("display"); +for (let [input, expected] of tests) { + test(function() { + el.style.fontFamily = input; + assert_equals(el.style.fontFamily, expected); + }, "Reserialization for " + JSON.stringify(input)); +} +</script> |