Python code coverage for Lib/packaging/tests/test_compiler.py

#	count	content
1	n/a	"""Tests for distutils.compiler."""
2	n/a	import os
3	n/a
4	n/a	from packaging.compiler import (get_default_compiler, customize_compiler,
5	n/a	gen_lib_options)
6	n/a	from packaging.tests import unittest, support
7	n/a
8	n/a
9	n/a	class FakeCompiler:
10	n/a
11	n/a	name = 'fake'
12	n/a	description = 'Fake'
13	n/a
14	n/a	def library_dir_option(self, dir):
15	n/a	return "-L" + dir
16	n/a
17	n/a	def runtime_library_dir_option(self, dir):
18	n/a	return ["-cool", "-R" + dir]
19	n/a
20	n/a	def find_library_file(self, dirs, lib, debug=False):
21	n/a	return 'found'
22	n/a
23	n/a	def library_option(self, lib):
24	n/a	return "-l" + lib
25	n/a
26	n/a
27	n/a	class CompilerTestCase(support.EnvironRestorer, unittest.TestCase):
28	n/a
29	n/a	restore_environ = ['AR', 'ARFLAGS']
30	n/a
31	n/a	@unittest.skipUnless(get_default_compiler() == 'unix',
32	n/a	'irrelevant if default compiler is not unix')
33	n/a	def test_customize_compiler(self):
34	n/a
35	n/a	os.environ['AR'] = 'my_ar'
36	n/a	os.environ['ARFLAGS'] = '-arflags'
37	n/a
38	n/a	# make sure AR gets caught
39	n/a	class compiler:
40	n/a	name = 'unix'
41	n/a
42	n/a	def set_executables(self, **kw):
43	n/a	self.exes = kw
44	n/a
45	n/a	comp = compiler()
46	n/a	customize_compiler(comp)
47	n/a	self.assertEqual(comp.exes['archiver'], 'my_ar -arflags')
48	n/a
49	n/a	def test_gen_lib_options(self):
50	n/a	compiler = FakeCompiler()
51	n/a	libdirs = ['lib1', 'lib2']
52	n/a	runlibdirs = ['runlib1']
53	n/a	libs = [os.path.join('dir', 'name'), 'name2']
54	n/a
55	n/a	opts = gen_lib_options(compiler, libdirs, runlibdirs, libs)
56	n/a	wanted = ['-Llib1', '-Llib2', '-cool', '-Rrunlib1', 'found',
57	n/a	'-lname2']
58	n/a	self.assertEqual(opts, wanted)
59	n/a
60	n/a
61	n/a	def test_suite():
62	n/a	return unittest.makeSuite(CompilerTestCase)
63	n/a
64	n/a
65	n/a	if __name__ == "__main__":
66	n/a	unittest.main(defaultTest="test_suite")