1#!/usr/bin/python
2
3from __future__ import print_function
4
5import os
6import sys
7
8THIS_NAME = "generate.py"
9
10# Note: these lists must be kept in sync with the lists in
11# Document-createElement-namespace.html, and this script must be run whenever
12# the lists are updated.  (We could keep the lists in a shared JSON file, but
13# seems like too much effort.)
14FILES = (
15    ("empty", ""),
16    ("minimal_html", "<!doctype html><title></title>"),
17
18    ("xhtml", '<html xmlns="http://www.w3.org/1999/xhtml"></html>'),
19    ("svg", '<svg xmlns="http://www.w3.org/2000/svg"></svg>'),
20    ("mathml", '<mathml xmlns="http://www.w3.org/1998/Math/MathML"></mathml>'),
21
22    ("bare_xhtml", "<html></html>"),
23    ("bare_svg", "<svg></svg>"),
24    ("bare_mathml", "<math></math>"),
25
26    ("xhtml_ns_removed", """\
27<html xmlns="http://www.w3.org/1999/xhtml">
28  <head><script>
29    var newRoot = document.createElementNS(null, "html");
30    document.removeChild(document.documentElement);
31    document.appendChild(newRoot);
32  </script></head>
33</html>
34"""),
35    ("xhtml_ns_changed", """\
36<html xmlns="http://www.w3.org/1999/xhtml">
37  <head><script>
38    var newRoot = document.createElementNS("http://www.w3.org/2000/svg", "abc");
39    document.removeChild(document.documentElement);
40    document.appendChild(newRoot);
41  </script></head>
42</html>
43"""),
44)
45
46EXTENSIONS = (
47    "html",
48    "xhtml",
49    "xml",
50    "svg",
51    # Was not able to get server MIME type working properly :(
52    #"mml",
53)
54
55def __main__():
56    if len(sys.argv) > 1:
57        print("No arguments expected, aborting")
58        return
59
60    if not os.access(THIS_NAME, os.F_OK):
61        print("Must be run from the directory of " + THIS_NAME + ", aborting")
62        return
63
64    for name in os.listdir("."):
65        if name == THIS_NAME:
66            continue
67        os.remove(name)
68
69    manifest = open("MANIFEST", "w")
70
71    for name, contents in FILES:
72        for extension in EXTENSIONS:
73            f = open(name + "." + extension, "w")
74            f.write(contents)
75            f.close()
76            manifest.write("support " + name + "." + extension + "\n")
77
78    manifest.close()
79
80__main__()
81