1 files changed, 107 insertions, 0 deletions
diff --git a/src/scons/Node/FSTests.py b/src/scons/Node/FSTests.py
new file mode 100644
index 0000000..afa4340
--- /dev/null
+++ b/src/scons/Node/FSTests.py
@@ -0,0 +1,107 @@
+__revision__ = "Node/FSTests.py __REVISION__ __DATE__ __DEVELOPER__"
+
+import os
+import sys
+import unittest
+
+from scons.Node.FS import init, lookup, Dir, File
+
+
+
+built_it = None
+
+class Builder:
+    def execute(self, target = None, source = None):
+	global built_it
+	built_it = 1
+
+
+
+class FSTestCase(unittest.TestCase):
+    def runTest(self):
+	"""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)
+
+	init()
+
+	def Dir_test(lpath, path, abspath, up_path):
+	    dir = lookup(Dir, lpath)
+    	    assert(dir.path == path)
+	    assert(dir.abspath == abspath)
+	    assert(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/')
+
+	d1 = lookup(Dir, 'd1')
+
+	f1 = lookup(File, 'f1', directory = d1)
+
+	assert(f1.path == 'd1/f1')
+
+	try:
+	    f2 = lookup(File, 'f1/f2', directory = d1)
+	except TypeError, x:
+	    node = x.args[0]
+	    assert(node.path == 'd1/f1')
+	    assert(node.__class__.__name__ == 'File')
+	except:
+	    raise
+
+	try:
+	    dir = lookup(Dir, 'd1/f1')
+	except TypeError, x:
+	    node = x.args[0]
+	    assert(node.path == 'd1/f1')
+	    assert(node.__class__.__name__ == 'File')
+	except:
+	    raise
+
+	# Test for sub-classing of node building.
+	global built_it
+
+	built_it = None
+	assert not built_it
+	d1.path = "d"		# XXX FAKE SUBCLASS ATTRIBUTE
+	d1.sources = "d"	# XXX FAKE SUBCLASS ATTRIBUTE
+	d1.builder_set(Builder())
+	d1.build()
+	assert built_it
+
+	built_it = None
+	assert not built_it
+	f1.path = "f"		# XXX FAKE SUBCLASS ATTRIBUTE
+	f1.sources = "f"	# XXX FAKE SUBCLASS ATTRIBUTE
+	f1.builder_set(Builder())
+	f1.build()
+	assert built_it
+
+
+if __name__ == "__main__":
+    suite = unittest.TestSuite()
+    suite.addTest(FSTestCase())
+    if not unittest.TextTestRunner().run(suite).wasSuccessful():
+	sys.exit(1)