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comparison tests/test_treesum.py @ 381:ff4424a7a8cf

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treesum: unit tests for generating and reading treesum files
author Franz Glasner <fzglas.hg@dom66.de>
date Sat, 17 May 2025 13:25:48 +0200
parents 58552d3d1766
children e949cab90e86
comparison
equal deleted inserted replaced
380:58552d3d1766 381:ff4424a7a8cf
17 from _test_setup import (DATADIR, TMPDIR) 17 from _test_setup import (DATADIR, TMPDIR)
18 18
19 import cutils.treesum 19 import cutils.treesum
20 20
21 21
22 class TreesumTests(unittest.TestCase): 22 class TaggedTreesumTests(unittest.TestCase):
23 23
24 def setUp(self): 24 def setUp(self):
25 if not os.path.isdir(TMPDIR): 25 if not os.path.isdir(TMPDIR):
26 os.mkdir(TMPDIR) 26 os.mkdir(TMPDIR)
27 27
28 def tearDown(self): 28 def tearDown(self):
29 if os.path.isdir(TMPDIR): 29 if os.path.isdir(TMPDIR):
30 shutil.rmtree(TMPDIR) 30 shutil.rmtree(TMPDIR)
31 31
32 def test_xxx(self): 32 def test_gen_and_info_P_utf8(self):
33 self.assertTrue(True) 33 digest_file = os.path.join(
34 TMPDIR,
35 "%d__test_gen_and_info_P_utf8.info" % (os.getpid(),))
36 rel_tmpdir = os.path.relpath(TMPDIR, DATADIR)
37 gen_opts = cutils.treesum.gen_generate_opts(
38 directories=[DATADIR],
39 algorithm="SHA1",
40 fnmatch_filters=[("exclude", "glob:%s" % (rel_tmpdir,))],
41 generator="full",
42 grouping_separator="_",
43 output=digest_file,
44 output_style="tagged",
45 print_size=True,
46 utf8=True)
47 info_opts = cutils.treesum.gen_info_opts(digest_files=[digest_file],
48 last=True)
49 cutils.treesum.generate_treesum(gen_opts)
50 cutils.treesum.print_treesum_digestfile_infos(info_opts)
51 info = cutils.treesum.TreesumInfo.collect_last_from_file(digest_file)
52 self.assertEqual(
53 b"\xe1\x76\x18\xfc\x9b\x2f\x1e\x41\xfc\xe0\x04\xfc\x92\x43\x4e\xa7\x49\xbd\x57\x36", # noqa: E501 line too long
54 info.digest)
55 self.assertEqual(2808, info.size)
56 self.assertEqual("SHA1", info.algorithm)
57
58 def test_gen_and_info_P_native(self):
59 digest_file = os.path.join(
60 TMPDIR,
61 "%d__test_gen_and_info_P_native.info" % (os.getpid(),))
62 rel_tmpdir = os.path.relpath(TMPDIR, DATADIR)
63 gen_opts = cutils.treesum.gen_generate_opts(
64 directories=[DATADIR],
65 algorithm="SHA1",
66 fnmatch_filters=[("exclude", "glob:%s" % (rel_tmpdir,))],
67 generator="full",
68 grouping_separator="_",
69 output=digest_file,
70 output_style="tagged",
71 print_size=True,
72 utf8=False)
73 info_opts = cutils.treesum.gen_info_opts(digest_files=[digest_file],
74 last=True)
75 cutils.treesum.generate_treesum(gen_opts)
76 cutils.treesum.print_treesum_digestfile_infos(info_opts)
77 info = cutils.treesum.TreesumInfo.collect_last_from_file(digest_file)
78 self.assertEqual(
79 b"\xe1\x76\x18\xfc\x9b\x2f\x1e\x41\xfc\xe0\x04\xfc\x92\x43\x4e\xa7\x49\xbd\x57\x36", # noqa: E501 line too long
80 info.digest)
81 self.assertEqual(2808, info.size)
82 self.assertEqual("SHA1", info.algorithm)
83
84 def test_gen_and_info_L_utf8(self):
85 digest_file = os.path.join(
86 TMPDIR,
87 "%d__test_gen_and_info_L_utf8.info" % (os.getpid(),))
88 rel_tmpdir = os.path.relpath(TMPDIR, DATADIR)
89 gen_opts = cutils.treesum.gen_generate_opts(
90 directories=[DATADIR],
91 algorithm="SHA1",
92 fnmatch_filters=[("exclude", "glob:%s" % (rel_tmpdir,))],
93 follow_symlinks=cutils.treesum.FollowSymlinkConfig(
94 True, True, True),
95 generator="full",
96 grouping_separator="_",
97 output=digest_file,
98 output_style="tagged",
99 print_size=True,
100 utf8=True)
101 info_opts = cutils.treesum.gen_info_opts(digest_files=[digest_file],
102 last=True)
103 cutils.treesum.generate_treesum(gen_opts)
104 cutils.treesum.print_treesum_digestfile_infos(info_opts)
105 info = cutils.treesum.TreesumInfo.collect_last_from_file(digest_file)
106 self.assertEqual(
107 b"\xb3\xdd\x1b\x93\xec\x3a\xa5\xf1\xb1\xc6\xbd\x8c\x1e\xe1\xd5\xcf\x72\x65\x27\x1d", # noqa: E501 line too long
108 info.digest)
109 self.assertEqual(2863, info.size)
110 self.assertEqual("SHA1", info.algorithm)
111
112 def test_gen_and_info_L_native(self):
113 digest_file = os.path.join(
114 TMPDIR,
115 "%d__test_gen_and_info_L_native.info" % (os.getpid(),))
116 rel_tmpdir = os.path.relpath(TMPDIR, DATADIR)
117 gen_opts = cutils.treesum.gen_generate_opts(
118 directories=[DATADIR],
119 algorithm="SHA1",
120 fnmatch_filters=[("exclude", "glob:%s" % (rel_tmpdir,))],
121 follow_symlinks=cutils.treesum.FollowSymlinkConfig(
122 True, True, True),
123 generator="full",
124 grouping_separator="_",
125 output=digest_file,
126 output_style="tagged",
127 print_size=True,
128 utf8=False)
129 info_opts = cutils.treesum.gen_info_opts(digest_files=[digest_file],
130 last=True)
131 cutils.treesum.generate_treesum(gen_opts)
132 cutils.treesum.print_treesum_digestfile_infos(info_opts)
133 info = cutils.treesum.TreesumInfo.collect_last_from_file(digest_file)
134 self.assertEqual(
135 b"\xb3\xdd\x1b\x93\xec\x3a\xa5\xf1\xb1\xc6\xbd\x8c\x1e\xe1\xd5\xcf\x72\x65\x27\x1d", # noqa: E501 line too long
136 info.digest)
137 self.assertEqual(2863, info.size)
138 self.assertEqual("SHA1", info.algorithm)
34 139
35 140
36 if __name__ == "__main__": 141 if __name__ == "__main__":
37 print(TMPDIR) 142 sys.exit(unittest.main(buffer=True))
38 sys.exit(unittest.main())