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# MIT License
#
# Copyright The SCons Foundation
#
# 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.
"""
A testing framework for the "sconsign" script tool.
A TestSConsign environment object is created via the usual invocation:
test = TestSConsign()
TestSconsign is a subclass of TestSCons, which is a subclass of
TestCommon, which is in turn is a subclass of TestCmd), and hence
has available all of the methods and attributes from those classes,
as well as any overridden or additional methods or attributes defined
in this subclass.
"""
import os
import os.path
from TestSCons import *
from TestSCons import __all__
__all__.extend([ 'TestSConsign', ])
class TestSConsign(TestSCons):
"""Class for testing the sconsign.py script.
This provides a common place for initializing sconsign tests,
eliminating the need to begin every test with the same repeated
initializations.
This adds additional methods for running the sconsign script
without changing the basic ability of the run() method to run
"scons" itself, since we need to run scons to generate the
.sconsign files that we want the sconsign script to read.
"""
def __init__(self, *args, **kw) -> None:
try:
script_dir = os.environ['SCONS_SCRIPT_DIR']
except KeyError:
pass
else:
os.chdir(script_dir)
self.script_dir = os.getcwd()
super().__init__(*args, **kw)
self.my_kw = {
'interpreter' : python, # imported from TestSCons
}
if 'program' not in kw:
kw['program'] = os.environ.get('SCONS')
if not kw['program']:
if os.path.exists('scons'):
kw['program'] = 'scons'
else:
kw['program'] = 'scons.py'
sconsign = os.environ.get('SCONSIGN')
if not sconsign:
if os.path.exists(self.script_path('sconsign.py')):
sconsign = 'sconsign.py'
elif os.path.exists(self.script_path('sconsign')):
sconsign = 'sconsign'
else:
print("Can find neither 'sconsign.py' nor 'sconsign' scripts.")
self.no_result()
self.set_sconsign(sconsign)
def script_path(self, script):
return os.path.join(self.script_dir, script)
def set_sconsign(self, sconsign) -> None:
self.my_kw['program'] = sconsign
def run_sconsign(self, *args, **kw):
kw.update(self.my_kw)
return self.run(*args, **kw)
# Local Variables:
# tab-width:4
# indent-tabs-mode:nil
# End:
# vim: set expandtab tabstop=4 shiftwidth=4:
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