SCons / test / subclassing.py

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

"""
Verify that we can trivially subclass our "public" classes.
"""

import TestSCons

test = TestSCons.TestSCons()

test.write('SConstruct', """
# Some day, we'd probably like people to be able to subclass Action and
# Builder, but that's going to take some serious class-hackery to turn
# our factory function into the class itself.
#class my_Action(Action):
#    pass
#class my_Builder(Builder):
#    pass
class my_Scanner(Scanner):
    pass
class my_Environment(Environment):
    pass
env = my_Environment()
env.Program('hello', 'hello.c')
""")

test.write('hello.c', """\
#include <stdio.h>
#include <stdlib.h>
int
main(int argc, char *argv[]) {
    printf("hello.c\\n");
}
""")

test.run(arguments = '.')

test.pass_test()
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