Source

SCons / test / emitter.py

Steven Knight 4891883 

Steven Knight 989330f 
Steven Knight 4891883 




























Steven Knight 24159e1 

Steven Knight 4891883 
Steven Knight 52ff0f6 

Steven Knight 4891883 













Steven Knight b248448 

Steven Knight 4891883 
Steven Knight b248448 




Steven Knight 4891883 
Steven Knight 24159e1 
Steven Knight b248448 
Steven Knight 4891883 

Steven Knight 24159e1 

Steven Knight b248448 
Steven Knight 24159e1 
Steven Knight 6bad45b 
Steven Knight 52ff0f6 
Steven Knight 4891883 
Steven Knight 6bad45b 

Steven Knight b248448 






Steven Knight 24159e1 
Steven Knight 6bad45b 



















Steven Knight 4891883 
#!/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
import os
import os.path

test = TestSCons.TestSCons()

test.subdir('src')

test.write('SConstruct',"""
VariantDir('var1', 'src', duplicate=0)
VariantDir('var2', 'src', duplicate=1)
SConscript('src/SConscript')
SConscript('var1/SConscript')
SConscript('var2/SConscript')
""")

test.write('src/SConscript',"""
def build(target, source, env):
    for t in target:
        open(str(t), "wt").write(str(t))

def emitter(target, source, env):
    target.append(str(target[0])+".foo")
    return target,source

def emit1(t, s, e): return (t + ['emit.1'], s)
def emit2(t, s, e): return (t + ['emit.2'], s)

foo = Builder(action=build, emitter=emitter)
bar = Builder(action=build, emitter='$EMITTERS')

env=Environment(BUILDERS={ 'foo': foo, 'bar': bar },
                EMITTERS=[emit1, emit2])
env.foo('f.out', 'f.in')
env.foo(File('g.out'), 'g.in')
env.bar('h.out', 'h.in')
""")

test.write(['src', 'f.in'], 'f.in')
test.write(['src', 'g.in'], 'g.in')
test.write(['src', 'h.in'], 'h.in')

# Do 'src' last so that creation of the emitter files in there doesn't
# interfere with searching for them in the VariantDirs.

test.run(arguments='var2')

test.must_exist(test.workpath('var2', 'f.out'))
test.must_exist(test.workpath('var2', 'f.out.foo'))
test.must_exist(test.workpath('var2', 'g.out'))
test.must_exist(test.workpath('var2', 'g.out.foo'))
test.must_exist(test.workpath('var2', 'h.out'))
test.must_exist(test.workpath('var2', 'emit.1'))
test.must_exist(test.workpath('var2', 'emit.2'))

test.run(arguments = 'var1')

test.must_exist(test.workpath('var1', 'f.out'))
test.must_exist(test.workpath('var1', 'f.out.foo'))
test.must_exist(test.workpath('var1', 'g.out'))
test.must_exist(test.workpath('var1', 'g.out.foo'))
test.must_exist(test.workpath('var1', 'h.out'))
test.must_exist(test.workpath('var1', 'emit.1'))
test.must_exist(test.workpath('var1', 'emit.2'))

test.run(arguments = 'src')

test.must_exist(test.workpath('src', 'f.out'))
test.must_exist(test.workpath('src', 'f.out.foo'))
test.must_exist(test.workpath('src', 'g.out'))
test.must_exist(test.workpath('src', 'g.out.foo'))
test.must_exist(test.workpath('src', 'h.out'))
test.must_exist(test.workpath('src', 'emit.1'))
test.must_exist(test.workpath('src', 'emit.2'))

test.pass_test()