mitmproxy/test/test_utils.py

325 lines
8.9 KiB
Python

import textwrap, cStringIO, os, time, re
import libpry
from libmproxy import utils
class uformat_timestamp(libpry.AutoTree):
def test_simple(self):
assert utils.format_timestamp(time.time())
class uisBin(libpry.AutoTree):
def test_simple(self):
assert not utils.isBin("testing\n\r")
assert utils.isBin("testing\x01")
assert utils.isBin("testing\x0e")
assert utils.isBin("testing\x7f")
class uhexdump(libpry.AutoTree):
def test_simple(self):
assert utils.hexdump("one\0"*10)
class upretty_size(libpry.AutoTree):
def test_simple(self):
assert utils.pretty_size(100) == "100B"
assert utils.pretty_size(1024) == "1kB"
assert utils.pretty_size(1024 + (1024/2)) == "1.5kB"
assert utils.pretty_size(1024*1024) == "1M"
class uData(libpry.AutoTree):
def test_nonexistent(self):
libpry.raises("does not exist", utils.data.path, "nonexistent")
class uMultiDict(libpry.AutoTree):
def setUp(self):
self.md = utils.MultiDict()
def test_setget(self):
assert not self.md.has_key("foo")
self.md.append("foo", 1)
assert self.md["foo"] == [1]
assert self.md.has_key("foo")
def test_del(self):
self.md.append("foo", 1)
del self.md["foo"]
assert not self.md.has_key("foo")
def test_extend(self):
self.md.append("foo", 1)
self.md.extend("foo", [2, 3])
assert self.md["foo"] == [1, 2, 3]
def test_extend_err(self):
self.md.append("foo", 1)
libpry.raises("not iterable", self.md.extend, "foo", 2)
def test_get(self):
self.md.append("foo", 1)
self.md.append("foo", 2)
assert self.md.get("foo") == [1, 2]
assert self.md.get("bar") == None
def test_caseSensitivity(self):
self.md._helper = (utils._caseless,)
self.md["foo"] = [1]
self.md.append("FOO", 2)
assert self.md["foo"] == [1, 2]
assert self.md["FOO"] == [1, 2]
assert self.md.has_key("FoO")
def test_dict(self):
self.md.append("foo", 1)
self.md.append("foo", 2)
self.md["bar"] = [3]
assert self.md == self.md
assert dict(self.md) == self.md
def test_copy(self):
self.md["foo"] = [1, 2]
self.md["bar"] = [3, 4]
md2 = self.md.copy()
assert md2 == self.md
assert id(md2) != id(self.md)
def test_clear(self):
self.md["foo"] = [1, 2]
self.md["bar"] = [3, 4]
self.md.clear()
assert not self.md.keys()
def test_setitem(self):
libpry.raises(ValueError, self.md.__setitem__, "foo", "bar")
self.md["foo"] = ["bar"]
assert self.md["foo"] == ["bar"]
def test_itemPairs(self):
self.md.append("foo", 1)
self.md.append("foo", 2)
self.md.append("bar", 3)
l = list(self.md.itemPairs())
assert len(l) == 3
assert ("foo", 1) in l
assert ("foo", 2) in l
assert ("bar", 3) in l
def test_getset_state(self):
self.md.append("foo", 1)
self.md.append("foo", 2)
self.md.append("bar", 3)
state = self.md.get_state()
nd = utils.MultiDict.from_state(state)
assert nd == self.md
class uHeaders(libpry.AutoTree):
def setUp(self):
self.hd = utils.Headers()
def test_read_simple(self):
data = """
Header: one
Header2: two
\r\n
"""
data = textwrap.dedent(data)
data = data.strip()
s = cStringIO.StringIO(data)
self.hd.read(s)
assert self.hd["header"] == ["one"]
assert self.hd["header2"] == ["two"]
def test_read_multi(self):
data = """
Header: one
Header: two
\r\n
"""
data = textwrap.dedent(data)
data = data.strip()
s = cStringIO.StringIO(data)
self.hd.read(s)
assert self.hd["header"] == ["one", "two"]
def test_read_continued(self):
data = """
Header: one
\ttwo
Header2: three
\r\n
"""
data = textwrap.dedent(data)
data = data.strip()
s = cStringIO.StringIO(data)
self.hd.read(s)
assert self.hd["header"] == ['one\r\n two']
def test_dictToHeader1(self):
self.hd.append("one", "uno")
self.hd.append("two", "due")
self.hd.append("two", "tre")
expected = [
"one: uno\r\n",
"two: due\r\n",
"two: tre\r\n",
"\r\n"
]
out = repr(self.hd)
for i in expected:
assert out.find(i) >= 0
def test_dictToHeader2(self):
self.hd["one"] = ["uno"]
expected1 = "one: uno\r\n"
expected2 = "\r\n"
out = repr(self.hd)
assert out.find(expected1) >= 0
assert out.find(expected2) >= 0
def test_match_re(self):
h = utils.Headers()
h.append("one", "uno")
h.append("two", "due")
h.append("two", "tre")
assert h.match_re("uno")
assert h.match_re("two: due")
assert not h.match_re("nonono")
def test_getset_state(self):
self.hd.append("foo", 1)
self.hd.append("foo", 2)
self.hd.append("bar", 3)
state = self.hd.get_state()
nd = utils.Headers.from_state(state)
assert nd == self.hd
class uisStringLike(libpry.AutoTree):
def test_all(self):
assert utils.isStringLike("foo")
assert not utils.isStringLike([1, 2, 3])
assert not utils.isStringLike((1, 2, 3))
assert not utils.isStringLike(["1", "2", "3"])
class uisSequenceLike(libpry.AutoTree):
def test_all(self):
assert utils.isSequenceLike([1, 2, 3])
assert utils.isSequenceLike((1, 2, 3))
assert not utils.isSequenceLike("foobar")
assert utils.isSequenceLike(["foobar", "foo"])
x = iter([1, 2, 3])
assert utils.isSequenceLike(x)
assert not utils.isSequenceLike(1)
class upretty_xmlish(libpry.AutoTree):
def test_tagre(self):
def f(s):
return re.search(utils.TAG, s, re.VERBOSE|re.MULTILINE)
assert f(r"<body>")
assert f(r"<body/>")
assert f(r"< body/>")
assert f(r"< body/ >")
assert f(r"< body / >")
assert f(r"<foo a=b>")
assert f(r"<foo a='b'>")
assert f(r"<foo a='b\"'>")
assert f(r'<a b=(a.b) href="foo">')
assert f('<td width=25%>')
assert f('<form name="search" action="/search.php" method="get" accept-charset="utf-8" class="search">')
assert f('<img src="gif" width="125" height="16" alt=&quot;&quot; />')
def test_all(self):
def isbalanced(ret):
# The last tag should have no indent
assert ret[-1].strip() == ret[-1]
s = "<html><br><br></br><p>one</p></html>"
ret = utils.pretty_xmlish(s)
isbalanced(ret)
s = r"""
<body bgcolor=#ffffff text=#000000 link=#0000cc vlink=#551a8b alink=#ff0000 onload="document.f.q.focus();if(document.images)new Image().src='/images/srpr/nav_logo27.png'" ><textarea id=csi style=display:none></textarea></body>
"""
isbalanced(utils.pretty_xmlish(textwrap.dedent(s)))
s = r"""
<a href="http://foo.com" target="">
<img src="http://foo.gif" alt="bar" height="25" width="132">
</a>
"""
isbalanced(utils.pretty_xmlish(textwrap.dedent(s)))
s = r"""
<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\"
\"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">
<html></html>
"""
ret = utils.pretty_xmlish(textwrap.dedent(s))
isbalanced(ret)
s = "<html><br/><p>one</p></html>"
ret = utils.pretty_xmlish(s)
assert len(ret) == 6
isbalanced(ret)
s = "gobbledygook"
assert utils.pretty_xmlish(s) == ["gobbledygook"]
class udummy_ca(libpry.AutoTree):
def test_all(self):
d = self.tmpdir()
path = os.path.join(d, "foo/cert.cnf")
assert utils.dummy_ca(path)
assert os.path.exists(path)
class udummy_cert(libpry.AutoTree):
def test_with_ca(self):
d = self.tmpdir()
cacert = os.path.join(d, "foo/cert.cnf")
assert utils.dummy_ca(cacert)
assert utils.dummy_cert(
os.path.join(d, "foo"),
cacert,
"foo.com"
)
assert os.path.exists(os.path.join(d, "foo", "foo.com.pem"))
def test_no_ca(self):
d = self.tmpdir()
assert utils.dummy_cert(
d,
None,
"foo.com"
)
assert os.path.exists(os.path.join(d, "foo.com.pem"))
tests = [
uformat_timestamp(),
uisBin(),
uhexdump(),
upretty_size(),
uisStringLike(),
uisSequenceLike(),
uMultiDict(),
uHeaders(),
uData(),
upretty_xmlish(),
udummy_ca(),
udummy_cert(),
]