Add DDT support to test_http, to reduce duplication

This commit is contained in:
sneakypete81 2013-08-16 17:46:30 +01:00
parent 5ad540e177
commit ec163eb4d4
3 changed files with 52 additions and 98 deletions

View file

@ -12,6 +12,7 @@ They run very quickly and don't require any external test hosts.
#### Requirements
* mock >= 1.0.0
* httpretty >= 0.6.1
* ddt >= 0.3.0
* tox (optional)
#### Running the Unit Tests

View file

@ -3,6 +3,8 @@ import os
import json
import mock
import httpretty
from httpretty import GET, POST
from ddt import ddt, data
try:
import unittest2 as unittest # Python2.6
except ImportError:
@ -10,6 +12,21 @@ except ImportError:
import trovebox
class GetOrPost(object):
"""Helper class to call the correct (GET/POST) method"""
def __init__(self, client, method):
self.client = client
self.method = method
def call(self, *args, **kwds):
if self.method == GET:
return self.client.get(*args, **kwds)
elif self.method == POST:
return self.client.post(*args, **kwds)
else:
raise ValueError("unknown method: %s" % self.method)
@ddt
class TestHttp(unittest.TestCase):
test_host = "test.example.com"
test_endpoint = "test.json"
@ -48,14 +65,15 @@ class TestHttp(unittest.TestCase):
self.assertEqual(self.client.auth.host, self.test_host)
@httpretty.activate
def test_get_with_http_scheme(self):
"""Check that the get method works with a host starting with 'http://'"""
self._register_uri(httpretty.GET,
@data(GET, POST)
def test_http_scheme(self, method):
"""Check that we can access hosts starting with 'http://'"""
self._register_uri(method,
uri="http://test.example.com/%s" % self.test_endpoint)
self.client = trovebox.Trovebox(host="http://test.example.com",
**self.test_oauth)
response = self.client.get(self.test_endpoint)
response = GetOrPost(self.client, method).call(self.test_endpoint)
self.assertIn("OAuth", self._last_request().headers["authorization"])
self.assertEqual(response, self.test_data)
self.assertEqual(self.client.last_url,
@ -63,14 +81,15 @@ class TestHttp(unittest.TestCase):
self.assertEqual(self.client.last_response.json(), self.test_data)
@httpretty.activate
def test_get_with_no_scheme(self):
"""Check that the get method works with a host without a 'http://' prefix"""
self._register_uri(httpretty.GET,
@data(GET, POST)
def test_no_scheme(self, method):
"""Check that we can access hosts without a 'http://' prefix"""
self._register_uri(method,
uri="http://test.example.com/%s" % self.test_endpoint)
self.client = trovebox.Trovebox(host="test.example.com",
**self.test_oauth)
response = self.client.get(self.test_endpoint)
response = GetOrPost(self.client, method).call(self.test_endpoint)
self.assertIn("OAuth", self._last_request().headers["authorization"])
self.assertEqual(response, self.test_data)
self.assertEqual(self.client.last_url,
@ -78,59 +97,15 @@ class TestHttp(unittest.TestCase):
self.assertEqual(self.client.last_response.json(), self.test_data)
@httpretty.activate
def test_get_with_https_scheme(self):
"""Check that the get method works with a host starting with 'https://'"""
self._register_uri(httpretty.GET,
@data(GET, POST)
def test_https_scheme(self, method):
"""Check that we can access hosts starting with 'https://'"""
self._register_uri(method,
uri="https://test.example.com/%s" % self.test_endpoint)
self.client = trovebox.Trovebox(host="https://test.example.com",
**self.test_oauth)
response = self.client.get(self.test_endpoint)
self.assertIn("OAuth", self._last_request().headers["authorization"])
self.assertEqual(response, self.test_data)
self.assertEqual(self.client.last_url,
"https://test.example.com/%s" % self.test_endpoint)
self.assertEqual(self.client.last_response.json(), self.test_data)
@httpretty.activate
def test_post_with_http_scheme(self):
"""Check that the post method works with a host starting with 'http://'"""
self._register_uri(httpretty.POST,
uri="http://test.example.com/%s" % self.test_endpoint)
self.client = trovebox.Trovebox(host="http://test.example.com",
**self.test_oauth)
response = self.client.post(self.test_endpoint)
self.assertIn("OAuth", self._last_request().headers["authorization"])
self.assertEqual(response, self.test_data)
self.assertEqual(self.client.last_url,
"http://test.example.com/%s" % self.test_endpoint)
self.assertEqual(self.client.last_response.json(), self.test_data)
@httpretty.activate
def test_post_with_no_scheme(self):
"""Check that the post method works with a host without a 'http://' prefix"""
self._register_uri(httpretty.POST,
uri="http://test.example.com/%s" % self.test_endpoint)
self.client = trovebox.Trovebox(host="test.example.com",
**self.test_oauth)
response = self.client.post(self.test_endpoint)
self.assertIn("OAuth", self._last_request().headers["authorization"])
self.assertEqual(response, self.test_data)
self.assertEqual(self.client.last_url,
"http://test.example.com/%s" % self.test_endpoint)
self.assertEqual(self.client.last_response.json(), self.test_data)
@httpretty.activate
def test_post_with_https_scheme(self):
"""Check that the post method works with a host starting with 'https://'"""
self._register_uri(httpretty.POST,
uri="https://test.example.com/%s" % self.test_endpoint)
self.client = trovebox.Trovebox(host="https://test.example.com",
**self.test_oauth)
response = self.client.post(self.test_endpoint)
response = GetOrPost(self.client, method).call(self.test_endpoint)
self.assertIn("OAuth", self._last_request().headers["authorization"])
self.assertEqual(response, self.test_data)
self.assertEqual(self.client.last_url,
@ -184,17 +159,12 @@ class TestHttp(unittest.TestCase):
self.client.post(self.test_endpoint)
@httpretty.activate
def test_get_without_response_processing(self):
"""Check that the get method works with response processing disabled"""
self._register_uri(httpretty.GET)
response = self.client.get(self.test_endpoint, process_response=False)
self.assertEqual(response, json.dumps(self.test_data))
@httpretty.activate
def test_post_without_response_processing(self):
"""Check that the post method works with response processing disabled"""
self._register_uri(httpretty.POST)
response = self.client.post(self.test_endpoint, process_response=False)
@data(GET, POST)
def test_no_response_processing(self, method):
"""Check that get/post methods work with response processing disabled"""
self._register_uri(method)
response = GetOrPost(self.client, method).call(self.test_endpoint,
process_response=False)
self.assertEqual(response, json.dumps(self.test_data))
@httpretty.activate
@ -218,49 +188,30 @@ class TestHttp(unittest.TestCase):
self.assertIn(params["unicode_"], [["\xc3\xbcmlaut"], ["\xfcmlaut"]])
@httpretty.activate
def test_get_with_api_version(self):
"""Check that an API version can be specified for the get method"""
self.client = trovebox.Trovebox(host=self.test_host)
self.client.configure(api_version=1)
self._register_uri(httpretty.GET,
uri="http://%s/v1/%s" % (self.test_host,
self.test_endpoint))
self.client.get(self.test_endpoint)
@httpretty.activate
def test_post_with_api_version(self):
"""Check that an API version can be specified for the post method"""
@data(GET, POST)
def test_api_version(self, method):
"""Check that an API version can be specified"""
self.client = trovebox.Trovebox(host=self.test_host, **self.test_oauth)
self.client.configure(api_version=1)
self._register_uri(httpretty.POST,
self._register_uri(method,
uri="http://%s/v1/%s" % (self.test_host,
self.test_endpoint))
self.client.post(self.test_endpoint)
GetOrPost(self.client, method).call(self.test_endpoint)
@mock.patch.object(trovebox.http.requests, 'Session')
def test_get_with_ssl_verify_disabled(self, mock_session):
@data(GET, POST)
def test_ssl_verify_disabled(self, method, mock_session):
"""Check that SSL verification can be disabled for the get method"""
session = mock_session.return_value.__enter__.return_value
session.get.return_value.text = "response text"
session.get.return_value.status_code = 200
session.get.return_value.json.return_value = self.test_data
# Handle either post or get
session.post = session.get
self.client = trovebox.Trovebox(host=self.test_host, **self.test_oauth)
self.client.configure(ssl_verify=False)
self.client.get(self.test_endpoint)
self.assertEqual(session.verify, False)
@mock.patch.object(trovebox.http.requests, 'Session')
def test_post_with_ssl_verify_disabled(self, mock_session):
"""Check that SSL verification can be disabled for the post method"""
session = mock_session.return_value.__enter__.return_value
session.post.return_value.text = "response text"
session.post.return_value.status_code = 200
session.post.return_value.json.return_value = self.test_data
self.client = trovebox.Trovebox(host=self.test_host, **self.test_oauth)
self.client.configure(ssl_verify=False)
self.client.post(self.test_endpoint)
GetOrPost(self.client, method).call(self.test_endpoint)
self.assertEqual(session.verify, False)
@httpretty.activate

View file

@ -6,11 +6,13 @@ commands = python -m unittest discover --catch tests/unit
deps =
mock >= 1.0.0
httpretty >= 0.6.1
ddt >= 0.3.0
[testenv:py26]
commands = unit2 discover --catch tests/unit
deps =
mock >= 1.0.0
httpretty >= 0.6.1
ddt >= 0.3.0
unittest2
discover