1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
# Copyright 2016 The Bazel Authors. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Testing for helper functions."""
import imp
import unittest
pkg_bzl = imp.load_source('pkg_bzl', 'tools/build_defs/pkg/path.bzl')
class File(object):
"""Mock Skylark File class for testing."""
def __init__(self, short_path):
self.short_path = short_path
class ShortPathDirnameTest(unittest.TestCase):
"""Testing for _short_path_dirname."""
def testShortPathDirname(self):
path = pkg_bzl._short_path_dirname(File('foo/bar/baz'))
self.assertEqual('foo/bar', path)
def testTopLevel(self):
path = pkg_bzl._short_path_dirname(File('baz'))
self.assertEqual('', path)
class DestPathTest(unittest.TestCase):
"""Testing for _dest_path."""
def testDestPath(self):
path = pkg_bzl.dest_path(File('foo/bar/baz'), 'foo')
self.assertEqual('/bar/baz', path)
def testNoMatch(self):
path = pkg_bzl.dest_path(File('foo/bar/baz'), 'qux')
self.assertEqual('foo/bar/baz', path)
def testNoStrip(self):
path = pkg_bzl.dest_path(File('foo/bar/baz'), None)
self.assertEqual('/baz', path)
def testTopLevel(self):
path = pkg_bzl.dest_path(File('baz'), None)
self.assertEqual('baz', path)
class ComputeDataPathTest(unittest.TestCase):
"""Testing for _data_path_out."""
def testComputeDataPath(self):
path = pkg_bzl.compute_data_path(File('foo/bar/baz.tar'), 'a/b/c')
self.assertEqual('foo/bar/a/b/c', path)
def testAbsolute(self):
path = pkg_bzl.compute_data_path(File('foo/bar/baz.tar'), '/a/b/c')
self.assertEqual('a/b/c', path)
def testRelative(self):
path = pkg_bzl.compute_data_path(File('foo/bar/baz.tar'), './a/b/c')
self.assertEqual('foo/bar/a/b/c', path)
def testEmpty(self):
path = pkg_bzl.compute_data_path(File('foo/bar/baz.tar'), './')
self.assertEqual('foo/bar', path)
path = pkg_bzl.compute_data_path(File('foo/bar/baz.tar'), './.')
self.assertEqual('foo/bar', path)
if __name__ == '__main__':
unittest.main()
|
