diff options
author | Steven Knight <knight@baldmt.com> | 2002-04-09 13:49:11 (GMT) |
---|---|---|
committer | Steven Knight <knight@baldmt.com> | 2002-04-09 13:49:11 (GMT) |
commit | 72b58192cc6bea9962cff01f2d72e8de77591bda (patch) | |
tree | 584a5efd3d6ca331f6b3cf93d17f49055ca890df /test/option--max-drift.py | |
parent | 3ccdd2cb4b633d5d3603d1af53c2e578f1af8f1d (diff) | |
download | SCons-72b58192cc6bea9962cff01f2d72e8de77591bda.zip SCons-72b58192cc6bea9962cff01f2d72e8de77591bda.tar.gz SCons-72b58192cc6bea9962cff01f2d72e8de77591bda.tar.bz2 |
Implement content signature caching and --max-drift (Anthony Roach)
Diffstat (limited to 'test/option--max-drift.py')
-rw-r--r-- | test/option--max-drift.py | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/test/option--max-drift.py b/test/option--max-drift.py new file mode 100644 index 0000000..0b8f0c5 --- /dev/null +++ b/test/option--max-drift.py @@ -0,0 +1,88 @@ +#!/usr/bin/env python +# +# Copyright (c) 2001, 2002 Steven Knight +# +# 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__" + +__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" + +import os.path +import os +import string +import sys +import TestSCons + +python = sys.executable + +test = TestSCons.TestSCons() + +test.write('build.py', r""" +import sys +contents = open(sys.argv[2], 'rb').read() +file = open(sys.argv[1], 'wb') +file.write(contents) +file.close() +""") + +test.write('SConstruct', """ +B = Builder(name = "B", action = r'%s build.py $TARGETS $SOURCES') +env = Environment(BUILDERS = [B]) +env.B(target = 'f1.out', source = 'f1.in') +env.B(target = 'f2.out', source = 'f2.in') +""" % python) + +test.write('f1.in', "f1.in\n") +test.write('f2.in', "f2.in\n") + + + +test.run(arguments = 'f1.out') + +test.run(arguments = 'f1.out f2.out', stdout = +"""scons: "f1.out" is up to date. +%s build.py f2.out f2.in +""" % python) + +atime = os.path.getatime(test.workpath('f1.in')) +mtime = os.path.getmtime(test.workpath('f1.in')) + +test.run(arguments = '--max-drift=0 f1.out f2.out', stdout = +"""scons: "f1.out" is up to date. +scons: "f2.out" is up to date. +""") + +test.write('f1.in', "f1.in delta\n") +os.utime(test.workpath('f1.in'), (atime,mtime)) + +test.run(arguments = '--max-drift=0 f1.out f2.out', stdout = +"""scons: "f1.out" is up to date. +scons: "f2.out" is up to date. +""") + +test.run(arguments = '--max-drift=-1 f1.out f2.out', stdout = +"""%s build.py f1.out f1.in +scons: "f2.out" is up to date. +"""%python) + +test.pass_test() + |