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
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
|
#!/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 that the --tree=all option prints a tree representation of the
complete dependencies of a target.
"""
import TestSCons
import sys
import string
import re
import time
test = TestSCons.TestSCons()
test.write('SConstruct', """
env = Environment(OBJSUFFIX = '.ooo', PROGSUFFIX = '.xxx')
env.Program('Foo', Split('Foo.c Bar.c'))
""")
# N.B.: We use upper-case file names (Foo* and Bar*) so that the sorting
# order with our upper-case SConstruct file is the same on case-sensitive
# (UNIX/Linux) and case-insensitive (Windows) systems.
test.write('Foo.c', r"""
#include <stdio.h>
#include <stdlib.h>
#include "Foo.h"
int main(int argc, char *argv[])
{
argv[argc++] = "--";
printf("f1.c\n");
exit (0);
}
""")
test.write('Bar.c', """
#include "Bar.h"
""")
test.write('Foo.h', """
#ifndef FOO_H
#define FOO_H
#include "Bar.h"
#endif
""")
test.write('Bar.h', """
#ifndef BAR_H
#define BAR_H
#include "Foo.h"
#endif
""")
tree1 = """
+-Foo.xxx
+-Foo.ooo
| +-Foo.c
| +-Foo.h
| +-Bar.h
+-Bar.ooo
+-Bar.c
+-Bar.h
+-Foo.h
"""
test.run(arguments = "--tree=all Foo.xxx")
test.fail_test(string.find(test.stdout(), tree1) == -1)
tree2 = """
+-.
+-Bar.c
+-Bar.ooo
| +-Bar.c
| +-Bar.h
| +-Foo.h
+-Foo.c
+-Foo.ooo
| +-Foo.c
| +-Foo.h
| +-Bar.h
+-Foo.xxx
| +-Foo.ooo
| | +-Foo.c
| | +-Foo.h
| | +-Bar.h
| +-Bar.ooo
| +-Bar.c
| +-Bar.h
| +-Foo.h
+-SConstruct
"""
test.run(arguments = "--tree=all .")
test.fail_test(string.find(test.stdout(), tree2) == -1)
tree3 = """
+-.
+-Bar.c
+-Bar.ooo
| +-Bar.c
| +-Bar.h
| +-Foo.h
+-Foo.c
+-Foo.ooo
| +-Foo.c
| +-Foo.h
| +-Bar.h
+-Foo.xxx
| +-[Foo.ooo]
| +-[Bar.ooo]
+-SConstruct
"""
test.run(arguments = "--tree=all,prune .")
test.fail_test(string.find(test.stdout(), tree3) == -1)
test.run(arguments = "--tree=prune .")
test.fail_test(string.find(test.stdout(), tree3) == -1)
tree4 = """
E = exists
R = exists in repository only
b = implicit builder
B = explicit builder
S = side effect
P = precious
A = always build
C = current
N = no clean
H = no cache
[ B ]+-Foo.xxx
[ B ] +-Foo.ooo
[E ] | +-Foo.c
[E ] | +-Foo.h
[E ] | +-Bar.h
[ B ] +-Bar.ooo
[E ] +-Bar.c
[E ] +-Bar.h
[E ] +-Foo.h
"""
test.run(arguments = '-c Foo.xxx')
test.run(arguments = "--no-exec --tree=all,status Foo.xxx")
test.fail_test(string.find(test.stdout(), tree4) == -1)
test.run(arguments = "--no-exec --tree=status Foo.xxx")
test.fail_test(string.find(test.stdout(), tree4) == -1)
# Make sure we print the debug stuff even if there's a build failure.
test.write('Bar.h', """
#ifndef BAR_H
#define BAR_H
#include "Foo.h"
#endif
THIS SHOULD CAUSE A BUILD FAILURE
""")
test.run(arguments = "--tree=all Foo.xxx",
status = 2,
stderr = None)
test.fail_test(string.find(test.stdout(), tree1) == -1)
test.pass_test()
|
