Python code coverage for Mac/scripts/mkestrres.py

#	count	content
1	n/a	"""Parse sys/errno.h and Errors.h and create Estr resource"""
2	n/a
3	n/a	import re
4	n/a	import string
5	n/a	from Carbon import Res
6	n/a	import os
7	n/a
8	n/a	READ = 1
9	n/a	WRITE = 2
10	n/a	smAllScripts = -3
11	n/a
12	n/a	ERRNO_PROG="#define[ \t]+" \
13	n/a	"([A-Z0-9a-z_]+)" \
14	n/a	"[ \t]+" \
15	n/a	"([0-9]+)" \
16	n/a	"[ \t]/\[ \t]*" \
17	n/a	"(.*)" \
18	n/a	"[ \t]\/"
19	n/a
20	n/a	ERRORS_PROG="[ \t]*" \
21	n/a	"([A-Z0-9a-z_]+)" \
22	n/a	"[ \t]=[ \t]" \
23	n/a	"([-0-9]+)" \
24	n/a	"[, \t]/\[ \t]*" \
25	n/a	"(.*)" \
26	n/a	"[ \t]\/"
27	n/a
28	n/a	ERRORS_PROG_2="[ \t]*" \
29	n/a	"([A-Z0-9a-z_]+)" \
30	n/a	"[ \t]=[ \t]" \
31	n/a	"([-0-9]+)" \
32	n/a	"[, \t]*"
33	n/a
34	n/a	def Pstring(str):
35	n/a	if len(str) > 255:
36	n/a	raise ValueError, 'String too large'
37	n/a	return chr(len(str))+str
38	n/a
39	n/a	def writeestr(dst, edict):
40	n/a	"""Create Estr resource file given a dictionary of errors."""
41	n/a
42	n/a	os.unlink(dst.as_pathname())
43	n/a	Res.FSpCreateResFile(dst, 'RSED', 'rsrc', smAllScripts)
44	n/a	output = Res.FSpOpenResFile(dst, WRITE)
45	n/a	Res.UseResFile(output)
46	n/a	for num in edict.keys():
47	n/a	res = Res.Resource(Pstring(edict[num][0]))
48	n/a	res.AddResource('Estr', num, '')
49	n/a	res.WriteResource()
50	n/a	Res.CloseResFile(output)
51	n/a
52	n/a	def writepython(fp, dict):
53	n/a	k = dict.keys()
54	n/a	k.sort()
55	n/a	for i in k:
56	n/a	fp.write("%s\t=\t%d\t#%s\n"%(dict[i][1], i, dict[i][0]))
57	n/a
58	n/a
59	n/a	def parse_errno_h(fp, dict):
60	n/a	errno_prog = re.compile(ERRNO_PROG)
61	n/a	for line in fp.readlines():
62	n/a	m = errno_prog.match(line)
63	n/a	if m:
64	n/a	number = string.atoi(m.group(2))
65	n/a	name = m.group(1)
66	n/a	desc = string.strip(m.group(3))
67	n/a
68	n/a	if not dict.has_key(number):
69	n/a	dict[number] = desc, name
70	n/a	else:
71	n/a	print 'DUPLICATE', number
72	n/a	print '\t', dict[number]
73	n/a	print '\t', (desc, name)
74	n/a
75	n/a	def parse_errors_h(fp, dict):
76	n/a	errno_prog = re.compile(ERRORS_PROG)
77	n/a	errno_prog_2 = re.compile(ERRORS_PROG_2)
78	n/a	for line in fp.readlines():
79	n/a	match = 0
80	n/a	m = errno_prog.match(line)
81	n/a	m2 = errno_prog_2.match(line)
82	n/a	if m:
83	n/a	number = string.atoi(m.group(2))
84	n/a	name = m.group(1)
85	n/a	desc = string.strip(m.group(3))
86	n/a	match=1
87	n/a	elif m2:
88	n/a	number = string.atoi(m2.group(2))
89	n/a	name = m2.group(1)
90	n/a	desc = name
91	n/a	match=1
92	n/a	if match:
93	n/a	if number > 0: continue
94	n/a
95	n/a	if not dict.has_key(number):
96	n/a	dict[number] = desc, name
97	n/a	else:
98	n/a	print 'DUPLICATE', number
99	n/a	print '\t', dict[number]
100	n/a	print '\t', (desc, name)
101	n/a	if len(desc) > len(dict[number][0]):
102	n/a	print 'Pick second one'
103	n/a	dict[number] = desc, name
104	n/a
105	n/a	def main():
106	n/a	dict = {}
107	n/a	pathname = EasyDialogs.AskFileForOpen(message="Where is GUSI sys/errno.h?")
108	n/a	if pathname:
109	n/a	fp = open(pathname)
110	n/a	parse_errno_h(fp, dict)
111	n/a	fp.close()
112	n/a
113	n/a	pathname = EasyDialogs.AskFileForOpen(message="Select cerrno (MSL) or cancel")
114	n/a	if pathname:
115	n/a	fp = open(pathname)
116	n/a	parse_errno_h(fp, dict)
117	n/a	fp.close()
118	n/a
119	n/a	pathname = EasyDialogs.AskFileForOpen(message="Where is MacErrors.h?")
120	n/a	if pathname:
121	n/a	fp = open(pathname)
122	n/a	parse_errors_h(fp, dict)
123	n/a	fp.close()
124	n/a
125	n/a	pathname = EasyDialogs.AskFileForOpen(message="Where is mkestrres-MacErrors.h?")
126	n/a	if pathname:
127	n/a	fp = open(pathname)
128	n/a	parse_errors_h(fp, dict)
129	n/a	fp.close()
130	n/a
131	n/a	if not dict:
132	n/a	return
133	n/a
134	n/a	pathname = EasyDialogs.AskFileForSave(message="Resource output file?", savedFileName="errors.rsrc")
135	n/a	if pathname:
136	n/a	writeestr(fss, dict)
137	n/a
138	n/a	pathname = EasyDialogs.AskFileForSave(message="Python output file?", savedFileName="macerrors.py")
139	n/a	if pathname:
140	n/a	fp = open(pathname, "w")
141	n/a	writepython(fp, dict)
142	n/a	fp.close()
143	n/a	fss.SetCreatorType('Pyth', 'TEXT')
144	n/a
145	n/a	pathname = EasyDialogs.AskFileForSave(message="Text output file?", savedFileName="errors.txt")
146	n/a	if pathname:
147	n/a	fp = open(pathname, "w")
148	n/a
149	n/a	k = dict.keys()
150	n/a	k.sort()
151	n/a	for i in k:
152	n/a	fp.write("%d\t%s\t%s\n"%(i, dict[i][1], dict[i][0]))
153	n/a	fp.close()
154	n/a
155	n/a
156	n/a	if __name__ == '__main__':
157	n/a	main()