mirror of
https://github.com/Relintai/scons_gd.git
synced 2025-02-12 16:50:23 +01:00
101 lines
2.8 KiB
Python
101 lines
2.8 KiB
Python
#!/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__"
|
|
|
|
"""
|
|
Verify that Scanners are called just once.
|
|
"""
|
|
|
|
import TestSCons
|
|
|
|
test = TestSCons.TestSCons()
|
|
|
|
test.write('SConstruct', r"""
|
|
import os.path
|
|
|
|
def scan(node, env, envkey, arg):
|
|
print('XScanner: node = '+ os.path.split(str(node))[1])
|
|
return []
|
|
|
|
def exists_check(node, env):
|
|
return os.path.exists(str(node))
|
|
|
|
XScanner = Scanner(name = 'XScanner',
|
|
function = scan,
|
|
argument = None,
|
|
scan_check = exists_check,
|
|
skeys = ['.x'])
|
|
|
|
def echo(env, target, source):
|
|
t = os.path.split(str(target[0]))[1]
|
|
s = os.path.split(str(source[0]))[1]
|
|
print('create %s from %s' % (t, s))
|
|
|
|
Echo = Builder(action = Action(echo, None),
|
|
src_suffix = '.x',
|
|
suffix = '.x')
|
|
|
|
env = Environment(BUILDERS = {'Echo':Echo}, SCANNERS = [XScanner])
|
|
|
|
f1 = env.Echo(source=['file1'], target=['file2'])
|
|
f2 = env.Echo(source=['file2'], target=['file3'])
|
|
f3 = env.Echo(source=['file3'], target=['file4'])
|
|
""")
|
|
|
|
test.write('file1.x', 'file1.x\n')
|
|
|
|
test.run(stdout = test.wrap_stdout("""\
|
|
XScanner: node = file1.x
|
|
create file2.x from file1.x
|
|
create file3.x from file2.x
|
|
create file4.x from file3.x
|
|
"""))
|
|
|
|
test.write('file2.x', 'file2.x\n')
|
|
|
|
test.run(stdout = test.wrap_stdout("""\
|
|
XScanner: node = file1.x
|
|
XScanner: node = file2.x
|
|
create file3.x from file2.x
|
|
create file4.x from file3.x
|
|
"""))
|
|
|
|
test.write('file3.x', 'file3.x\n')
|
|
|
|
test.run(stdout = test.wrap_stdout("""\
|
|
XScanner: node = file1.x
|
|
XScanner: node = file2.x
|
|
XScanner: node = file3.x
|
|
create file4.x from file3.x
|
|
"""))
|
|
|
|
test.pass_test()
|
|
|
|
# Local Variables:
|
|
# tab-width:4
|
|
# indent-tabs-mode:nil
|
|
# End:
|
|
# vim: set expandtab tabstop=4 shiftwidth=4:
|