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
85
86
87
88
89
90
91
92
|
#!/usr/bin/env python
#
# __COPYRIGHT__
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
"""
Test the PackageVariable canned Variable type.
"""
import os
import TestSCons
test = TestSCons.TestSCons()
SConstruct_path = test.workpath('SConstruct')
def check(expect):
result = test.stdout().split('\n')
assert result[1:len(expect)+1] == expect, (result[1:len(expect)+1], expect)
test.write(SConstruct_path, """\
from SCons.Variables.PackageVariable import PackageVariable
PV = PackageVariable
from SCons.Variables import PackageVariable
opts = Variables(args=ARGUMENTS)
opts.AddVariables(
PackageVariable('x11',
'use X11 installed here (yes = search some places',
'yes'),
PV('package', 'help for package', 'yes'),
)
env = Environment(variables=opts)
Help(opts.GenerateHelpText(env))
print env['x11']
Default(env.Alias('dummy', None))
""")
test.run()
check([str(True)])
test.run(arguments='x11=no')
check([str(False)])
test.run(arguments='x11=0')
check([str(False)])
test.run(arguments=['x11=%s' % test.workpath()])
check([test.workpath()])
expect_stderr = """
scons: *** Path does not exist for option x11: /non/existing/path/
""" + test.python_file_line(SConstruct_path, 14)
test.run(arguments='x11=/non/existing/path/', stderr=expect_stderr, status=2)
test.pass_test()
# Local Variables:
# tab-width:4
# indent-tabs-mode:nil
# End:
# vim: set expandtab tabstop=4 shiftwidth=4:
|
