#!/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__" import TestSCons _python_ = TestSCons._python_ test = TestSCons.TestSCons() test.write('build.py', r""" import sys with open(sys.argv[1], 'wb') as f, open(sys.argv[2], 'rb') as infp: f.write(infp.read()) """) test.write('SConstruct', """ DefaultEnvironment(tools=[]) SetOption('md5_chunksize', 128) B = Builder(action = r'%(_python_)s build.py $TARGETS $SOURCES') env = Environment(tools=[], BUILDERS = { 'B' : B }) f1 = env.B(target = 'f1.out', source = 'f1.in') f2 = env.B(target = 'f2.out', source = 'f2.in') Requires(f2, f1) """ % locals()) test.write('f1.in', str(list(range(10)))) test.write('f2.in', str(list(range(100000)))) expected_stdout = test.wrap_stdout("""\ %(_python_)s build.py f1.out f1.in %(_python_)s build.py f2.out f2.in """ % locals()) # # Test with SetOption('md5_chunksize') # test.run(arguments = '.', stdout=expected_stdout, stderr='') test.must_exist('f1.out') test.must_exist('f2.out') test.run(arguments = '-c .') test.must_not_exist('f1.out') test.must_not_exist('f2.out') # # Test with --md5-chunksize # test.run(arguments = '--md5-chunksize=128 .', stdout=expected_stdout, stderr='') test.must_exist('f1.out') test.must_exist('f2.out') test.run(arguments = '--md5-chunksize=128 -c .') test.must_not_exist('f1.out') test.must_not_exist('f2.out') test.pass_test() # # Big-file test # test2 = TestSCons.TestSCons() if sys.platform.find('linux') == -1: test2.skip_test("skipping test on non-Linux platform '%s'\n" % sys.platform) dd = test2.where_is('dd') if not dd: test2.skip_test('dd not found; skipping test\n') expected_stdout = test2.wrap_stdout("""\ dd if=/dev/zero of=test.big seek=100 bs=1M count=0 2>/dev/null get_stat(["test.stat"], ["test.big"]) """) test2.write('SConstruct', """ DefaultEnvironment(tools=[]) import os def get_stat(target, source, env): stat = os.stat(source[0].get_abspath()) with open(target[0].get_abspath(),'w') as dest: dest.write(str(stat)) env = Environment(tools=[]) env.Command('test.big', 'SConstruct', 'dd if=/dev/zero of=test.big seek=100 bs=1M count=0 2>/dev/null') env.AlwaysBuild('test.big') env.Command('test.stat', 'test.big', Action(get_stat)) """) test2.run(arguments='--md5-chunksize=128', stdout=expected_stdout, stderr='') test2.pass_test() # Local Variables: # tab-width:4 # indent-tabs-mode:nil # End: # vim: set expandtab tabstop=4 shiftwidth=4: