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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/infrastructure/assumptions/tools/ahem-generate-table.py | |
| parent | Initial commit. (diff) | |
| download | firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/infrastructure/assumptions/tools/ahem-generate-table.py')
| -rw-r--r-- | testing/web-platform/tests/infrastructure/assumptions/tools/ahem-generate-table.py | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/testing/web-platform/tests/infrastructure/assumptions/tools/ahem-generate-table.py b/testing/web-platform/tests/infrastructure/assumptions/tools/ahem-generate-table.py new file mode 100644 index 0000000000..8790da02e2 --- /dev/null +++ b/testing/web-platform/tests/infrastructure/assumptions/tools/ahem-generate-table.py @@ -0,0 +1,129 @@ +from __future__ import print_function, unicode_literals + +import itertools +import unicodedata + +from fontTools.ttLib import TTFont + +try: + chr(0x100) +except ValueError: + chr = unichr + +def grouper(n, iterable): + """ + >>> list(grouper(3, 'ABCDEFG')) + [['A', 'B', 'C'], ['D', 'E', 'F'], ['G']] + """ + iterable = iter(iterable) + return iter(lambda: list(itertools.islice(iterable, n)), []) + +ttf = TTFont("../../../fonts/Ahem.ttf") + +chars = {char for table in ttf['cmap'].tables for char in table.cmap.keys()} + +# exclude chars that can't be represented as HTML numeric character refs +chars = chars - (set(range(0x80, 0x9F+1)) | {0x00}) + +chars_sorted = sorted(chars) + +per_row = 17 + + +doctype = "<!doctype html>" +title = "<title>Ahem checker</title>" +style_open = """ +<style> +* { + padding: 0; + margin: 0; + border: none; +} +td { + width: 34px; +}""".strip() +style_close = "</style>" +style_font_face = """ +@font-face { + font-family: Ahem; + src: url("../../fonts/Ahem.ttf"); +}""".strip() +style_table_font_specified = """ +table { + font: 15px/1 Ahem; + border-collapse: separate; + border-spacing: 1px; + table-layout: fixed; +}""".strip() +style_table_font_unspecified = """ +table { + font-size: 15px; + line-height: 1; + border-collapse: separate; + border-spacing: 1px; + table-layout: fixed; +}""".strip() + + +def build_header(is_test, rel, href): + rv = [doctype, title] + + if rel != None and href != None: + rv.append('<link rel="%s" href="%s">' % (rel, href)) + + rv.append(style_open) + + if not is_test: + if rel == None and href == None: + # ahem-notref.html + rv.append(style_table_font_unspecified) + else: + # ahem-ref.html + rv.append(style_font_face) + rv.append(style_table_font_specified) + else: + # ahem.html + rv.append(style_table_font_specified) + + rv.append(style_close) + + return "\n".join(rv) + + +def build_table(): + rv = ["\n"] + + rv.append("<table>\n") + for row in grouper(per_row, chars_sorted): + rv.append(" " * 4 + "<tr>\n") + for codepoint in row: + assert codepoint <= 0xFFFF + try: + name = unicodedata.name(chr(codepoint)) + except ValueError: + rv.append(" " * 8 + "<td>&#x%04X;x <!-- U+%04X -->\n" % (codepoint, codepoint)) + else: + rv.append(" " * 8 + "<td>&#x%04X;x <!-- U+%04X: %s -->\n" % (codepoint, codepoint, name)) + rv.append("</table>\n") + + return "".join(rv) + + +cases = [ + # file, is_test, rel + ("../ahem.html", True, "match"), + ("../ahem-ref.html", False, "mismatch"), + ("../ahem-notref.html", False, None), +] + +table = build_table() + +for index, case in enumerate(cases): + next_index = index + 1 + file, is_test, rel = case + href = cases[next_index][0][3:] if next_index < len(cases) else None + header = build_header(is_test, rel, href) + + with open(file, "w") as file: + file.write("%s%s" % (header, table)) + |