3 # Copyright (c) 2001, 2002 Steven Knight
5 # Permission is hereby granted, free of charge, to any person obtaining
6 # a copy of this software and associated documentation files (the
7 # "Software"), to deal in the Software without restriction, including
8 # without limitation the rights to use, copy, modify, merge, publish,
9 # distribute, sublicense, and/or sell copies of the Software, and to
10 # permit persons to whom the Software is furnished to do so, subject to
11 # the following conditions:
13 # The above copyright notice and this permission notice shall be included
14 # in all copies or substantial portions of the Software.
16 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
17 # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
18 # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
19 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
20 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
21 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
22 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
33 test = TestSCons.TestSCons()
35 test.write('SConstruct', """
36 env = Environment(OBJSUFFIX = '.ooo', PROGSUFFIX = '.xxx')
37 env.Program('foo', Split('foo.c bar.c'))
40 test.write('foo.c', r"""
42 int main(int argc, char *argv[])
50 test.write('bar.c', """
54 test.write('foo.h', """
61 test.write('bar.h', """
68 test.run(arguments = "--debug=tree foo.xxx")
82 test.fail_test(string.find(test.stdout(), tree) == -1)
84 test.run(arguments = "--debug=tree foo.xxx")
85 test.fail_test(string.find(test.stdout(), tree) == -1)
94 test.run(arguments = "--debug=dtree foo.xxx")
95 test.fail_test(string.find(test.stdout(), tree) == -1)
97 tree = """scons: \".\" is up to date.
123 test.run(arguments = "--debug=tree .")
124 test.fail_test(string.find(test.stdout(), tree) == -1)
126 test.run(arguments = "--debug=pdb", stdin = "n\ns\nq\n")
127 test.fail_test(string.find(test.stdout(), "(Pdb)") == -1)
128 test.fail_test(string.find(test.stdout(), "scons") == -1)
130 test.write('foo.c', r"""
133 int main(int argc, char *argv[])
141 test.write('bar.c', """
146 ############################
149 def num(match, line):
150 return float(re.match(match, line).group(1))
152 start_time = time.time()
153 test.run(program=sys.executable, arguments='-c pass')
154 overhead = time.time() - start_time
156 start_time = time.time()
157 test.run(arguments = "--debug=time .")
158 expected_total_time = time.time() - start_time - overhead
159 line = string.split(test.stdout(), '\n')
161 cmdline = filter(lambda x: x[:23] == "Command execution time:", line)
163 expected_command_time = num(r'Command execution time: (\d+\.\d+) seconds', cmdline[0])
164 expected_command_time = expected_command_time + num(r'Command execution time: (\d+\.\d+) seconds', cmdline[1])
165 expected_command_time = expected_command_time + num(r'Command execution time: (\d+\.\d+) seconds', cmdline[2])
167 totalline = filter(lambda x: x[:6] == "Total ", line)
169 total_time = num(r'Total build time: (\d+\.\d+) seconds', totalline[0])
170 sconscript_time = num(r'Total SConscript file execution time: (\d+\.\d+) seconds', totalline[1])
171 scons_time = num(r'Total SCons execution time: (\d+\.\d+) seconds', totalline[2])
172 command_time = num(r'Total command execution time: (\d+\.\d+) seconds', totalline[3])
174 def check(expected, actual, tolerance):
175 return abs((expected-actual)/actual) <= tolerance
177 assert check(expected_command_time, command_time, 0.01)
178 assert check(total_time, sconscript_time+scons_time+command_time, 0.01)
179 assert check(total_time, expected_total_time, 0.1)