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#
# Copyright (c) 2001 Steven Knight
#
# 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 os
import string
import sys
import unittest
import SCons.Node.FS
built_it = None
class Builder:
def execute(self, **kw):
global built_it
built_it = 1
return 0
class Environment:
def Dictionary(self, *args):
pass
class FSTestCase(unittest.TestCase):
def runTest(self):
"""Test FS (file system) Node operations
This test case handles all of the file system node
tests in one environment, so we don't have to set up a
complicated directory structure for each test individually.
"""
from TestCmd import TestCmd
test = TestCmd(workdir = '')
test.subdir('sub', ['sub', 'dir'])
wp = test.workpath('')
sub = test.workpath('sub', '')
sub_dir = test.workpath('sub', 'dir', '')
sub_dir_foo = test.workpath('sub', 'dir', 'foo', '')
sub_dir_foo_bar = test.workpath('sub', 'dir', 'foo', 'bar', '')
sub_foo = test.workpath('sub', 'foo', '')
os.chdir(sub_dir)
fs = SCons.Node.FS.FS()
d1 = fs.Dir('d1')
f1 = fs.File('f1', directory = d1)
d1_f1 = os.path.join('d1', 'f1')
assert f1.path == d1_f1, "f1.path %s != %s" % (f1.path, d1_f1)
assert str(f1) == d1_f1, "str(f1) %s != %s" % (str(f1), d1_f1)
seps = [os.sep]
if os.sep != '/':
seps = seps + ['/']
for sep in seps:
def Dir_test(lpath, path, abspath, up_path, fileSys=fs, s=sep):
dir = fileSys.Dir(string.replace(lpath, '/', s))
if os.sep != '/':
path = string.replace(path, '/', os.sep)
abspath = string.replace(abspath, '/', os.sep)
up_path = string.replace(up_path, '/', os.sep)
assert dir.path == path, \
"dir.path %s != expected path %s" % \
(dir.path, path)
assert str(dir) == path, \
"str(dir) %s != expected path %s" % \
(str(dir), path)
assert dir.abspath == abspath, \
"dir.abspath %s != expected absolute path %s" % \
(dir.abspath, abspath)
assert dir.up().path == up_path, \
"dir.up().path %s != expected parent path %s" % \
(dir.up().path, up_path)
Dir_test('foo', 'foo/', sub_dir_foo, '.')
Dir_test('foo/bar', 'foo/bar/', sub_dir_foo_bar, 'foo/')
Dir_test('/foo', '/foo/', '/foo/', '/')
Dir_test('/foo/bar', '/foo/bar/', '/foo/bar/', '/foo/')
Dir_test('..', sub, sub, wp)
Dir_test('foo/..', '.', sub_dir, sub)
Dir_test('../foo', sub_foo, sub_foo, sub)
Dir_test('.', '.', sub_dir, sub)
Dir_test('./.', '.', sub_dir, sub)
Dir_test('foo/./bar', 'foo/bar/', sub_dir_foo_bar, 'foo/')
try:
f2 = fs.File(string.join(['f1', 'f2'], sep), directory = d1)
except TypeError, x:
assert str(x) == ("Tried to lookup File '%s' as a Dir." %
d1_f1), x
except:
raise
try:
dir = fs.Dir(string.join(['d1', 'f1'], sep))
except TypeError, x:
assert str(x) == ("Tried to lookup File '%s' as a Dir." %
d1_f1), x
except:
raise
try:
f2 = fs.File('d1')
except TypeError, x:
assert str(x) == ("Tried to lookup Dir '%s' as a File." %
os.path.join('d1', '')), x
except:
raise
# Test Dir.children()
dir = fs.Dir('ddd')
fs.File(string.join(['ddd', 'f1'], sep))
fs.File(string.join(['ddd', 'f2'], sep))
fs.File(string.join(['ddd', 'f3'], sep))
fs.Dir(string.join(['ddd', 'd1'], sep))
fs.Dir(string.join(['ddd', 'd1', 'f4'], sep))
fs.Dir(string.join(['ddd', 'd1', 'f5'], sep))
kids = map(lambda x: x.path, dir.children())
kids.sort()
assert kids == [os.path.join('ddd', 'd1', ''),
os.path.join('ddd', 'f1'),
os.path.join('ddd', 'f2'),
os.path.join('ddd', 'f3')]
# Test for sub-classing of node building.
global built_it
built_it = None
assert not built_it
d1.add_source(["d"]) # XXX FAKE SUBCLASS ATTRIBUTE
d1.builder_set(Builder())
d1.env_set(Environment())
d1.build()
assert built_it
built_it = None
assert not built_it
f1.add_source(["f"]) # XXX FAKE SUBCLASS ATTRIBUTE
f1.builder_set(Builder())
f1.env_set(Environment())
f1.build()
assert built_it
e1 = fs.Entry("d1")
assert e1.__class__.__name__ == 'Dir'
assert e1.path == "d1/", e1.path
e2 = fs.Entry("d1/f1")
assert e2.__class__.__name__ == 'File'
assert e2.path == "d1/f1", e2.path
e3 = fs.Entry("e3")
assert e3.__class__.__name__ == 'Entry'
assert e3.path == "e3", e3.path
e4 = fs.Entry("d1/e4")
assert e4.__class__.__name__ == 'Entry'
assert e4.path == "d1/e4", e4.path
e5 = fs.Entry("e3/e5")
assert e3.__class__.__name__ == 'Dir'
assert e3.path == "e3/", e3.path
assert e5.__class__.__name__ == 'Entry'
assert e5.path == "e3/e5", e5.path
e6 = fs.Dir("d1/e4")
assert e6 is e4
assert e4.__class__.__name__ == 'Dir'
assert e4.path == "d1/e4/", e4.path
e7 = fs.File("e3/e5")
assert e7 is e5
assert e5.__class__.__name__ == 'File'
assert e5.path == "e3/e5", e5.path
if __name__ == "__main__":
suite = unittest.TestSuite()
suite.addTest(FSTestCase())
if not unittest.TextTestRunner().run(suite).wasSuccessful():
sys.exit(1)
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