Python code coverage for Lib/distutils/command/install_data.py

#	count	content
1	n/a	"""distutils.command.install_data
2	n/a
3	n/a	Implements the Distutils 'install_data' command, for installing
4	n/a	platform-independent data files."""
5	n/a
6	n/a	# contributed by Bastian Kleineidam
7	n/a
8	n/a	import os
9	n/a	from distutils.core import Command
10	n/a	from distutils.util import change_root, convert_path
11	n/a
12	n/a	class install_data(Command):
13	n/a
14	n/a	description = "install data files"
15	n/a
16	n/a	user_options = [
17	n/a	('install-dir=', 'd',
18	n/a	"base directory for installing data files "
19	n/a	"(default: installation base dir)"),
20	n/a	('root=', None,
21	n/a	"install everything relative to this alternate root directory"),
22	n/a	('force', 'f', "force installation (overwrite existing files)"),
23	n/a	]
24	n/a
25	n/a	boolean_options = ['force']
26	n/a
27	n/a	def initialize_options(self):
28	n/a	self.install_dir = None
29	n/a	self.outfiles = []
30	n/a	self.root = None
31	n/a	self.force = 0
32	n/a	self.data_files = self.distribution.data_files
33	n/a	self.warn_dir = 1
34	n/a
35	n/a	def finalize_options(self):
36	n/a	self.set_undefined_options('install',
37	n/a	('install_data', 'install_dir'),
38	n/a	('root', 'root'),
39	n/a	('force', 'force'),
40	n/a	)
41	n/a
42	n/a	def run(self):
43	n/a	self.mkpath(self.install_dir)
44	n/a	for f in self.data_files:
45	n/a	if isinstance(f, str):
46	n/a	# it's a simple file, so copy it
47	n/a	f = convert_path(f)
48	n/a	if self.warn_dir:
49	n/a	self.warn("setup script did not provide a directory for "
50	n/a	"'%s' -- installing right in '%s'" %
51	n/a	(f, self.install_dir))
52	n/a	(out, _) = self.copy_file(f, self.install_dir)
53	n/a	self.outfiles.append(out)
54	n/a	else:
55	n/a	# it's a tuple with path to install to and a list of files
56	n/a	dir = convert_path(f[0])
57	n/a	if not os.path.isabs(dir):
58	n/a	dir = os.path.join(self.install_dir, dir)
59	n/a	elif self.root:
60	n/a	dir = change_root(self.root, dir)
61	n/a	self.mkpath(dir)
62	n/a
63	n/a	if f[1] == []:
64	n/a	# If there are no files listed, the user must be
65	n/a	# trying to create an empty directory, so add the
66	n/a	# directory to the list of output files.
67	n/a	self.outfiles.append(dir)
68	n/a	else:
69	n/a	# Copy files, adding them to the list of output files.
70	n/a	for data in f[1]:
71	n/a	data = convert_path(data)
72	n/a	(out, _) = self.copy_file(data, dir)
73	n/a	self.outfiles.append(out)
74	n/a
75	n/a	def get_inputs(self):
76	n/a	return self.data_files or []
77	n/a
78	n/a	def get_outputs(self):
79	n/a	return self.outfiles