def setUp(self):
self.config = MSDSConfig()
self.server = DataSyncServer(self.config)
def setUp(self):
self.config = MSDSConfig()
self.server = DataSyncServer(self.config)
class DataSyncServerTests(unittest.TestCase):
"""
These are unit tests for the `DataSyncServer` class.
"""
def setUp(self):
self.config = MSDSConfig()
self.server = DataSyncServer(self.config)
@staticmethod
def fake_urlopen(json, my_dingus=None):
my_dingus = my_dingus or dingus.Dingus()
urlopen = dingus.Dingus(return_value=StringIO(json))
return betterpatch("urllib2.urlopen", urlopen)
def test_handshake(self):
"""Try the "handshake" API call."""
with self.fake_urlopen('{ "success": true, "details": { "host": "testhost", "flags": "testflags", "username": "******", "rootdir": "rootdir", "rules": ["a", "b", "c"] } }'):
details = self.server.handshake()
self.assertEqual(details["host"], "testhost")
self.assertListEqual(details["rules"], ["a", "b", "c"])
def test_handshake_weird_json(self):
"""Test handshaking when server returns unexpected json."""
with self.assertRaises(KeyError):
with self.fake_urlopen("{ 'lah': 'hello' }"):
details = self.server.handshake()
def test_handshake_not_json(self):
"""
Test handshaking when server returns something other than json.
This test case expects `KeyError`, which isn't ideal.
"""
with self.assertRaises(KeyError):
with self.fake_urlopen(" *8>--O===3 this is not json; it's an emu "):
details = self.server.handshake()
def test_requestsync(self):
"""
Tests calling the /sync/requestsync/ view. The fake server
requests no files.
"""
with self.fake_urlopen('{ "success": true, "details": { "host": "testhost", "flags": "testflags", "username": "******", "rootdir": "rootdir", "rules": ["a", "b", "c"] } }') as d:
result = self.server.requestsync()
self.assertTrue(result["success"])
self.assertEqual(len(d.calls), 1)
self.assertEqual(len(d.calls("()")), 1)
self.assertTrue(d.calls("()", dingus.DontCare,
"sync_completed=False&version=%s" % VERSION,
dingus.DontCare).once())
def test_requestsync_expected_files(self):
"""
Tests calling /sync/requestsync, with 1 file requested by the
fake server.
"""
# fixme: this is the wrong place to test such things
with self.fake_urlopen('{ "success": true, "details": {}, "files": { "1": { "test.txt": [1, 2, "relpath", false] } } }') as d:
result = self.server.requestsync()
logger.info(repr(d.calls))
self.assertTrue(result["success"])
def test_requestsync_baseurl(self):
"tests requestsync when configured sync url has no trailing slash"
self.config["synchub"] = "http://test"
self.config["sitename"] = "b"
self.config["stationname"] = "c"
self.config["organisation"] = "a"
my_dingus = dingus.Dingus()
with self.fake_urlopen('{ "success": true, "details": {} }') as d:
with dingus.patch("urllib2.Request", my_dingus):
result = self.server.requestsync()
self.assertTrue(result["success"])
self.assertTrue(d.calls("()").once())
self.assertEqual(len(my_dingus.calls), 1)
self.assertEqual(my_dingus.calls[0].args[0], "http://test/requestsync/a/b/c/")
def test_requestsync_urlopen_error(self):
"test requestsync when urlopen raises an exception"
with dingus.patch("urllib2.urlopen", dingus.exception_raiser(IOError("you fail"))):
result = self.server.requestsync()
self.assertFalse(result["success"])
self.assertEqual(result["message"], "you fail")
def test_requestsync_spaces(self):
self.config["synchub"] = "http://test"
self.config["sitename"] = "An Interesting Site"
self.config["stationname"] = "A Station Name"
self.config["organisation"] = "The Organisation"
my_dingus = dingus.Dingus()
with self.fake_urlopen('{ "success": true, "details": {} }') as d:
with dingus.patch("urllib2.Request", my_dingus):
result = self.server.requestsync()
self.assertTrue(result["success"])
self.assertTrue(d.calls("()").once())
self.assertEqual(len(my_dingus.calls), 1)
self.assertEqual(my_dingus.calls[0].args[0], "http://test/requestsync/The%20Organisation/An%20Interesting%20Site/A%20Station%20Name/")
class DataSyncServerTests(unittest.TestCase):
"""
These are unit tests for the `DataSyncServer` class.
"""
def setUp(self):
self.config = MSDSConfig()
self.server = DataSyncServer(self.config)
@staticmethod
def fake_urlopen(json, my_dingus=None):
my_dingus = my_dingus or dingus.Dingus()
urlopen = dingus.Dingus(return_value=StringIO(json))
return betterpatch("urllib2.urlopen", urlopen)
def test_handshake(self):
"""Try the "handshake" API call."""
with self.fake_urlopen(
'{ "success": true, "details": { "host": "testhost", "flags": "testflags", "username": "******", "rootdir": "rootdir", "rules": ["a", "b", "c"] } }'
):
details = self.server.handshake()
self.assertEqual(details["host"], "testhost")
self.assertListEqual(details["rules"], ["a", "b", "c"])
def test_handshake_weird_json(self):
"""Test handshaking when server returns unexpected json."""
with self.assertRaises(KeyError):
with self.fake_urlopen("{ 'lah': 'hello' }"):
details = self.server.handshake()
def test_handshake_not_json(self):
"""
Test handshaking when server returns something other than json.
This test case expects `KeyError`, which isn't ideal.
"""
with self.assertRaises(KeyError):
with self.fake_urlopen(
" *8>--O===3 this is not json; it's an emu "):
details = self.server.handshake()
def test_requestsync(self):
"""
Tests calling the /sync/requestsync/ view. The fake server
requests no files.
"""
with self.fake_urlopen(
'{ "success": true, "details": { "host": "testhost", "flags": "testflags", "username": "******", "rootdir": "rootdir", "rules": ["a", "b", "c"] } }'
) as d:
result = self.server.requestsync()
self.assertTrue(result["success"])
self.assertEqual(len(d.calls), 1)
self.assertEqual(len(d.calls("()")), 1)
self.assertTrue(
d.calls("()", dingus.DontCare,
"sync_completed=False&version=%s" % VERSION,
dingus.DontCare).once())
def test_requestsync_expected_files(self):
"""
Tests calling /sync/requestsync, with 1 file requested by the
fake server.
"""
# fixme: this is the wrong place to test such things
with self.fake_urlopen(
'{ "success": true, "details": {}, "files": { "1": { "test.txt": [1, 2, "relpath", false] } } }'
) as d:
result = self.server.requestsync()
logger.info(repr(d.calls))
self.assertTrue(result["success"])
def test_requestsync_baseurl(self):
"tests requestsync when configured sync url has no trailing slash"
self.config["synchub"] = "http://test"
self.config["sitename"] = "b"
self.config["stationname"] = "c"
self.config["organisation"] = "a"
my_dingus = dingus.Dingus()
with self.fake_urlopen('{ "success": true, "details": {} }') as d:
with dingus.patch("urllib2.Request", my_dingus):
result = self.server.requestsync()
self.assertTrue(result["success"])
self.assertTrue(d.calls("()").once())
self.assertEqual(len(my_dingus.calls), 1)
self.assertEqual(my_dingus.calls[0].args[0],
"http://test/requestsync/a/b/c/")
def test_requestsync_urlopen_error(self):
"test requestsync when urlopen raises an exception"
with dingus.patch("urllib2.urlopen",
dingus.exception_raiser(IOError("you fail"))):
result = self.server.requestsync()
self.assertFalse(result["success"])
self.assertEqual(result["message"], "you fail")
def test_requestsync_spaces(self):
self.config["synchub"] = "http://test"
self.config["sitename"] = "An Interesting Site"
self.config["stationname"] = "A Station Name"
self.config["organisation"] = "The Organisation"
my_dingus = dingus.Dingus()
with self.fake_urlopen('{ "success": true, "details": {} }') as d:
with dingus.patch("urllib2.Request", my_dingus):
result = self.server.requestsync()
self.assertTrue(result["success"])
self.assertTrue(d.calls("()").once())
self.assertEqual(len(my_dingus.calls), 1)
self.assertEqual(
my_dingus.calls[0].args[0],
"http://test/requestsync/The%20Organisation/An%20Interesting%20Site/A%20Station%20Name/"
)
