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from __future__ import generators
import re, StringIO, unittest
execfile("commontest.py")
rbexec("highlevel.py")
class MatchingTest(unittest.TestCase):
"""Test matching of file names against various selection functions"""
def makedsrp(self, path): return DSRPath(1, Globals.local_connection, path)
def makeext(self, path): return self.root.new_index(tuple(path.split("/")))
def setUp(self):
self.root = DSRPath(1, Globals.local_connection, "testfiles/select")
self.Select = Select(self.root)
def testRegexp(self):
"""Test regular expression selection func"""
sf1 = self.Select.regexp_get_sf(".*\.py", 1)
assert sf1(self.makeext("1.py")) == 1
assert sf1(self.makeext("usr/foo.py")) == 1
assert sf1(self.root.append("1.doc")) == None
sf2 = self.Select.regexp_get_sf("hello", 0)
assert sf2(self.makedsrp("hello")) == 0
assert sf2(self.makedsrp("foohello_there")) == 0
assert sf2(self.makedsrp("foo")) == None
def testTupleInclude(self):
"""Test include selection function made from a regular filename"""
self.assertRaises(FilePrefixError,
self.Select.glob_get_filename_sf, "foo", 1)
sf2 = self.Select.glob_get_sf("testfiles/select/usr/local/bin/", 1)
assert sf2(self.makeext("usr")) == 1
assert sf2(self.makeext("usr/local")) == 1
assert sf2(self.makeext("usr/local/bin")) == 1
assert sf2(self.makeext("usr/local/doc")) == None
assert sf2(self.makeext("usr/local/bin/gzip")) == 1
assert sf2(self.makeext("usr/local/bingzip")) == None
def testTupleExclude(self):
"""Test exclude selection function made from a regular filename"""
self.assertRaises(FilePrefixError,
self.Select.glob_get_filename_sf, "foo", 0)
sf2 = self.Select.glob_get_sf("testfiles/select/usr/local/bin/", 0)
assert sf2(self.makeext("usr")) == None
assert sf2(self.makeext("usr/local")) == None
assert sf2(self.makeext("usr/local/bin")) == 0
assert sf2(self.makeext("usr/local/doc")) == None
assert sf2(self.makeext("usr/local/bin/gzip")) == 0
assert sf2(self.makeext("usr/local/bingzip")) == None
def testGlobStarInclude(self):
"""Test a few globbing patterns, including **"""
sf1 = self.Select.glob_get_sf("**", 1)
assert sf1(self.makeext("foo")) == 1
assert sf1(self.makeext("")) == 1
sf2 = self.Select.glob_get_sf("**.py", 1)
assert sf2(self.makeext("foo")) == 2
assert sf2(self.makeext("usr/local/bin")) == 2
assert sf2(self.makeext("what/ever.py")) == 1
assert sf2(self.makeext("what/ever.py/foo")) == 1
def testGlobStarExclude(self):
"""Test a few glob excludes, including **"""
sf1 = self.Select.glob_get_sf("**", 0)
assert sf1(self.makeext("/usr/local/bin")) == 0
sf2 = self.Select.glob_get_sf("**.py", 0)
assert sf2(self.makeext("foo")) == None, sf2(self.makeext("foo"))
assert sf2(self.makeext("usr/local/bin")) == None
assert sf2(self.makeext("what/ever.py")) == 0
assert sf2(self.makeext("what/ever.py/foo")) == 0
def testFilelistInclude(self):
"""Test included filelist"""
fp = StringIO.StringIO("""
testfiles/select/1/2
testfiles/select/1
testfiles/select/1/2/3
testfiles/select/3/3/2""")
sf = self.Select.filelist_get_sf(fp, 1, "test")
assert sf(self.root) == 1
assert sf(self.makeext("1")) == 1
assert sf(self.makeext("1/1")) == None
assert sf(self.makeext("1/2/3")) == 1
assert sf(self.makeext("2/2")) == None
assert sf(self.makeext("3")) == 1
assert sf(self.makeext("3/3")) == 1
assert sf(self.makeext("3/3/3")) == None
def testFilelistExclude(self):
"""Test included filelist"""
fp = StringIO.StringIO("""
testfiles/select/1/2
testfiles/select/1
testfiles/select/1/2/3
testfiles/select/3/3/2""")
sf = self.Select.filelist_get_sf(fp, 0, "test")
assert sf(self.root) == None
assert sf(self.makeext("1")) == 0
assert sf(self.makeext("1/1")) == 0
assert sf(self.makeext("1/2/3")) == 0
assert sf(self.makeext("2/2")) == None
assert sf(self.makeext("3")) == None
assert sf(self.makeext("3/3/2")) == 0
assert sf(self.makeext("3/3/3")) == None
def testFilelistInclude2(self):
"""testFilelistInclude2 - with modifiers"""
fp = StringIO.StringIO("""
testfiles/select/1/1
- testfiles/select/1/2
+ testfiles/select/1/3
- testfiles/select/3""")
sf = self.Select.filelist_get_sf(fp, 1, "test1")
assert sf(self.makeext("1")) == 1
assert sf(self.makeext("1/1")) == 1
assert sf(self.makeext("1/1/2")) == None
assert sf(self.makeext("1/2")) == 0
assert sf(self.makeext("1/2/3")) == 0
assert sf(self.makeext("1/3")) == 1
assert sf(self.makeext("2")) == None
assert sf(self.makeext("3")) == 0
def testFilelistExclude2(self):
"""testFilelistExclude2 - with modifiers"""
fp = StringIO.StringIO("""
testfiles/select/1/1
- testfiles/select/1/2
+ testfiles/select/1/3
- testfiles/select/3""")
sf = self.Select.filelist_get_sf(fp, 0, "test1")
sf_val1 = sf(self.root)
assert sf_val1 == 1 or sf_val1 == None # either is OK
sf_val2 = sf(self.makeext("1"))
assert sf_val2 == 1 or sf_val2 == None
assert sf(self.makeext("1/1")) == 0
assert sf(self.makeext("1/1/2")) == 0
assert sf(self.makeext("1/2")) == 0
assert sf(self.makeext("1/2/3")) == 0
assert sf(self.makeext("1/3")) == 1
assert sf(self.makeext("2")) == None
assert sf(self.makeext("3")) == 0
def testGlobRE(self):
"""testGlobRE - test translation of shell pattern to regular exp"""
assert self.Select.glob_to_re("hello") == "hello"
assert self.Select.glob_to_re(".e?ll**o") == "\\.e[^/]ll.*o"
r = self.Select.glob_to_re("[abc]el[^de][!fg]h")
assert r == "[abc]el[^de][^fg]h", r
r = self.Select.glob_to_re("/usr/*/bin/")
assert r == "\\/usr\\/[^/]*\\/bin\\/", r
assert self.Select.glob_to_re("[a.b/c]") == "[a.b/c]"
r = self.Select.glob_to_re("[a*b-c]e[!]]")
assert r == "[a*b-c]e[^]]", r
def testGlobSFException(self):
"""testGlobSFException - see if globbing errors returned"""
self.assertRaises(GlobbingError, self.Select.glob_get_normal_sf,
"testfiles/select/hello//there", 1)
self.assertRaises(FilePrefixError,
self.Select.glob_get_sf, "testfiles/whatever", 1)
self.assertRaises(FilePrefixError,
self.Select.glob_get_sf, "testfiles/?hello", 0)
assert self.Select.glob_get_normal_sf("**", 1)
def testIgnoreCase(self):
"""testIgnoreCase - try a few expressions with ignorecase:"""
sf = self.Select.glob_get_sf("ignorecase:testfiles/SeLect/foo/bar", 1)
assert sf(self.makeext("FOO/BAR")) == 1
assert sf(self.makeext("foo/bar")) == 1
assert sf(self.makeext("fOo/BaR")) == 1
self.assertRaises(FilePrefixError, self.Select.glob_get_sf,
"ignorecase:tesfiles/sect/foo/bar", 1)
def testRoot(self):
"""testRoot - / may be a counterexample to several of these.."""
root = DSRPath(1, Globals.local_connection, "/")
select = Select(root)
assert select.glob_get_sf("/", 1)(root) == 1
assert select.glob_get_sf("/foo", 1)(root) == 1
assert select.glob_get_sf("/foo/bar", 1)(root) == 1
assert select.glob_get_sf("/", 0)(root) == 0
assert select.glob_get_sf("/foo", 0)(root) == None
assert select.glob_get_sf("**.py", 1)(root) == 2
assert select.glob_get_sf("**", 1)(root) == 1
assert select.glob_get_sf("ignorecase:/", 1)(root) == 1
assert select.glob_get_sf("**.py", 0)(root) == None
assert select.glob_get_sf("**", 0)(root) == 0
assert select.glob_get_sf("/foo/*", 0)(root) == None
select.filelist_get_sf(StringIO.StringIO("/"), 1, "test")(root) == 1
select.filelist_get_sf(StringIO.StringIO("/foo/bar"), 1,
"test")(root) == 1
select.filelist_get_sf(StringIO.StringIO("/"), 0, "test")(root) == 0
select.filelist_get_sf(StringIO.StringIO("/foo/bar"), 0,
"test")(root) == None
class ParseArgsTest(unittest.TestCase):
"""Test argument parsing"""
def ParseTest(self, tuplelist, indicies):
"""No error if running select on tuple goes over indicies"""
self.root = DSRPath(1, Globals.local_connection, "testfiles/select")
self.Select = Select(self.root)
self.Select.ParseArgs(tuplelist)
self.Select.set_iter()
assert Iter.equal(Iter.map(lambda dsrp: dsrp.index, self.Select),
iter(indicies), verbose = 1)
def testParse(self):
"""Test just one include, all exclude"""
self.ParseTest([("--include", "testfiles/select/1/1"),
("--exclude", "**")],
[(), ('1',), ("1", "1"), ("1", '1', '1'),
('1', '1', '2'), ('1', '1', '3')])
def testParse2(self):
"""Test three level include/exclude"""
self.ParseTest([("--exclude", "testfiles/select/1/1/1"),
("--include", "testfiles/select/1/1"),
("--exclude", "testfiles/select/1"),
("--exclude", "**")],
[(), ('1',), ('1', '1'), ('1', '1', '2'),
('1', '1', '3')])
def testGlob(self):
"""Test globbing expression"""
self.ParseTest([("--exclude", "**[3-5]"),
("--include", "testfiles/select/1"),
("--exclude", "**")],
[(), ('1',), ('1', '1'),
('1', '1', '1'), ('1', '1', '2'),
('1', '2'), ('1', '2', '1'), ('1', '2', '2')])
self.ParseTest([("--include", "testfiles/select**/2"),
("--exclude", "**")],
[(), ('1',), ('1', '1'),
('1', '1', '2'),
('1', '2'),
('1', '2', '1'), ('1', '2', '2'), ('1', '2', '3'),
('1', '3'),
('1', '3', '2'),
('2',), ('2', '1'),
('2', '1', '1'), ('2', '1', '2'), ('2', '1', '3'),
('2', '2'),
('2', '2', '1'), ('2', '2', '2'), ('2', '2', '3'),
('2', '3'),
('2', '3', '1'), ('2', '3', '2'), ('2', '3', '3'),
('3',), ('3', '1'),
('3', '1', '2'),
('3', '2'),
('3', '2', '1'), ('3', '2', '2'), ('3', '2', '3'),
('3', '3'),
('3', '3', '2')])
def testParseStartingFrom(self):
"""Test parse, this time starting from inside"""
self.root = DSRPath(1, Globals.local_connection, "testfiles/select")
self.Select = Select(self.root)
self.Select.ParseArgs([("--include", "testfiles/select/1/1"),
("--exclude", "**")])
self.Select.set_iter(('1', '1'))
assert Iter.equal(Iter.map(lambda dsrp: dsrp.index, self.Select),
iter([("1", '1', '1'),
('1', '1', '2'),
('1', '1', '3')]),
verbose = 1)
if __name__ == "__main__": unittest.main()
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