SCons / test / ENV.py

#!/usr/bin/env python
#
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__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"

import os
import string
import sys
import TestSCons

_python_ = TestSCons._python_

test = TestSCons.TestSCons()

bin1_build_py = test.workpath('bin1', 'build.py')
bin2_build_py = test.workpath('bin2', 'build.py')

test.write('SConstruct', """
import os
Bld = Builder(action = r'%(_python_)s build.py $TARGET $SOURCES')
env1 = Environment(BUILDERS = { 'Bld' : Bld })
env2 = Environment(BUILDERS = { 'Bld' : Bld })
env1['ENV']['X'] = 'env1'
env2['ENV']['X'] = 'env2'
env1.Bld(target = 'env1.out', source = 'input')
env2.Bld(target = 'env2.out', source = 'input')
""" % locals())

test.write('build.py',
r"""#!/usr/bin/env python
import os
import sys
contents = open(sys.argv[2], 'rb').read()
open(sys.argv[1], 'wb').write("build.py %s\n%s" % (os.environ['X'], contents))
""")

test.write('input', "input file\n")

test.run(arguments = '.')

test.fail_test(test.read('env1.out') != "build.py env1\ninput file\n")
test.fail_test(test.read('env2.out') != "build.py env2\ninput file\n")


test.write('SConstruct', """
env = Environment()
foo = env.Command('foo', [], r'%(_python_)s build.py $TARGET')
env['ENV']['LIST'] = [foo, 'bar']
env['ENV']['FOO'] = foo
""" % locals())

test.write('build.py',
r"""
import os
print 'LIST:', os.environ['LIST']
print 'FOO:', os.environ['FOO']
""")

test.run()

test.fail_test(string.find(test.stdout(), "LIST: foo%sbar"%os.pathsep) == -1)
test.fail_test(string.find(test.stdout(), "FOO: foo") == -1)

test.pass_test()
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