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import io
from mitmproxy.test import tflow
from mitmproxy.test import taddons
from mitmproxy.test import tutils
from mitmproxy.addons import dumper
from mitmproxy import exceptions
from mitmproxy.tools import dump
from mitmproxy import http
import shutil
import mock
def test_configure():
d = dumper.Dumper()
with taddons.context(options=dump.Options()) as ctx:
ctx.configure(d, filtstr="~b foo")
assert d.filter
f = tflow.tflow(resp=True)
assert not d.match(f)
f.response.content = b"foo"
assert d.match(f)
ctx.configure(d, filtstr=None)
assert not d.filter
tutils.raises(exceptions.OptionsError, ctx.configure, d, filtstr="~~")
assert not d.filter
def test_simple():
sio = io.StringIO()
d = dumper.Dumper(sio)
with taddons.context(options=dump.Options()) as ctx:
ctx.configure(d, flow_detail=0)
d.response(tflow.tflow(resp=True))
assert not sio.getvalue()
sio.truncate(0)
ctx.configure(d, flow_detail=1)
d.response(tflow.tflow(resp=True))
assert sio.getvalue()
sio.truncate(0)
ctx.configure(d, flow_detail=1)
d.error(tflow.tflow(err=True))
assert sio.getvalue()
sio.truncate(0)
ctx.configure(d, flow_detail=4)
d.response(tflow.tflow(resp=True))
assert sio.getvalue()
sio.truncate(0)
ctx.configure(d, flow_detail=4)
d.response(tflow.tflow(resp=True))
assert "<<" in sio.getvalue()
sio.truncate(0)
ctx.configure(d, flow_detail=4)
d.response(tflow.tflow(err=True))
assert "<<" in sio.getvalue()
sio.truncate(0)
ctx.configure(d, flow_detail=4)
flow = tflow.tflow()
flow.request = tutils.treq()
flow.request.stickycookie = True
flow.client_conn = mock.MagicMock()
flow.client_conn.address.host = "foo"
flow.response = tutils.tresp(content=None)
flow.response.is_replay = True
flow.response.status_code = 300
d.response(flow)
assert sio.getvalue()
sio.truncate(0)
ctx.configure(d, flow_detail=4)
flow = tflow.tflow(resp=tutils.tresp(content=b"{"))
flow.response.headers["content-type"] = "application/json"
flow.response.status_code = 400
d.response(flow)
assert sio.getvalue()
sio.truncate(0)
ctx.configure(d, flow_detail=4)
flow = tflow.tflow()
flow.request.content = None
flow.response = http.HTTPResponse.wrap(tutils.tresp())
flow.response.content = None
d.response(flow)
assert "content missing" in sio.getvalue()
sio.truncate(0)
def test_echo_body():
f = tflow.tflow(client_conn=True, server_conn=True, resp=True)
f.response.headers["content-type"] = "text/html"
f.response.content = b"foo bar voing\n" * 100
sio = io.StringIO()
d = dumper.Dumper(sio)
with taddons.context(options=dump.Options()) as ctx:
ctx.configure(d, flow_detail=3)
d._echo_message(f.response)
t = sio.getvalue()
assert "cut off" in t
def test_echo_request_line():
sio = io.StringIO()
d = dumper.Dumper(sio)
with taddons.context(options=dump.Options()) as ctx:
ctx.configure(d, flow_detail=3, showhost=True)
f = tflow.tflow(client_conn=None, server_conn=True, resp=True)
f.request.is_replay = True
d._echo_request_line(f)
assert "[replay]" in sio.getvalue()
sio.truncate(0)
f = tflow.tflow(client_conn=None, server_conn=True, resp=True)
f.request.is_replay = False
d._echo_request_line(f)
assert "[replay]" not in sio.getvalue()
sio.truncate(0)
f = tflow.tflow(client_conn=None, server_conn=True, resp=True)
f.request.http_version = "nonstandard"
d._echo_request_line(f)
assert "nonstandard" in sio.getvalue()
sio.truncate(0)
ctx.configure(d, flow_detail=0, showhost=True)
f = tflow.tflow(client_conn=None, server_conn=True, resp=True)
terminalWidth = max(shutil.get_terminal_size()[0] - 25, 50)
f.request.url = "http://address:22/" + ("x" * terminalWidth) + "textToBeTruncated"
d._echo_request_line(f)
assert "textToBeTruncated" not in sio.getvalue()
sio.truncate(0)
class TestContentView:
@mock.patch("mitmproxy.contentviews.auto.ViewAuto.__call__")
def test_contentview(self, view_auto):
view_auto.side_effect = exceptions.ContentViewException("")
sio = io.StringIO()
d = dumper.Dumper(sio)
with taddons.context(options=dump.Options()) as ctx:
ctx.configure(d, flow_detail=4, verbosity=3)
d.response(tflow.tflow())
assert "Content viewer failed" in ctx.master.event_log[0][1]
def test_tcp():
sio = io.StringIO()
d = dumper.Dumper(sio)
with taddons.context(options=dump.Options()) as ctx:
ctx.configure(d, flow_detail=3, showhost=True)
f = tflow.ttcpflow(client_conn=True, server_conn=True)
d.tcp_message(f)
assert "it's me" in sio.getvalue()
sio.truncate(0)
f = tflow.ttcpflow(client_conn=True, err=True)
d.tcp_error(f)
assert "Error in TCP" in sio.getvalue()
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