def test_transact(self):
'''Verify transact()'''
conn = Datomic('http://localhost:3000/', 'tdb')
db = Database('db', conn)
self.requests.post.return_value = Mock(
status_code=201,
content=
('{:db-before {:basis-t 63, :db/alias "dev/scratch"}, '
':db-after {:basis-t 1000, :db/alias "dev/scratch"}, '
':tx-data [{:e 13194139534312, :a 50, :v #inst "2014-12-01T15:27:26.632-00:00", '
':tx 13194139534312, :added true} {:e 17592186045417, :a 62, '
':v "hello REST world", :tx 13194139534312, :added true}], '
':tempids {-9223350046623220292 17592186045417}}'))
self.assertEqual(
db.transact(
'[{:db/id #db/id[:db.part/user] :person/name "Peter"}]'), {
':db-after': {
':db/alias': 'dev/scratch',
':basis-t': 1000
},
':tempids': {
-9223350046623220292: 17592186045417
},
':db-before': {
':db/alias': 'dev/scratch',
':basis-t': 63
},
':tx-data':
({
':e': 13194139534312,
':v': datetime(2014, 12, 1, 15, 27, 26, 632000),
':added': True,
':a': 50,
':tx': 13194139534312
}, {
':e': 17592186045417,
':v': 'hello REST world',
':added': True,
':a': 62,
':tx': 13194139534312
})
})
self.assertEqual(self.requests.post.mock_calls, [
call(
'http://localhost:3000/data/tdb/db/',
headers={'Accept': 'application/edn'},
data={
'tx-data':
('[[\n{\n:\nd\nb\n/\ni\nd\n \n#\nd\nb\n/\ni\nd\n[\n:\nd\nb\n.\np\na\nr\n'
't\n/\nu\ns\ne\nr\n]\n \n:\np\ne\nr\ns\no\nn\n/\nn\na\nm\ne\n \n"\nP\n'
'e\nt\ne\nr\n"\n}\n]\n]')
})
])
def test_query(self):
'''Verify query()'''
conn = Datomic('http://localhost:3000/', 'tdb')
db = Database('db', conn)
self.requests.get.return_value = Mock(status_code=200, content='[[17592186048482]]')
self.assertEqual(db.query('[:find ?e ?n :where [?e :person/name ?n]]'), ((17592186048482,),))
self.assertEqual(self.requests.get.mock_calls, [
call(
'http://localhost:3000/api/query',
headers={'Accept': 'application/edn'},
params={'q': '[:find ?e ?n :where [?e :person/name ?n]]', 'args': '[{:db/alias tdb/db} ]'}
)
])
def test_query(self):
'''Verify query()'''
conn = Datomic('http://localhost:3000/', 'tdb')
db = Database('db', conn)
self.requests.get.return_value = Mock(status_code=200,
content='[[17592186048482]]')
self.assertEqual(db.query('[:find ?e ?n :where [?e :person/name ?n]]'),
((17592186048482, ), ))
self.assertEqual(self.requests.get.mock_calls, [
call('http://localhost:3000/api/query',
headers={'Accept': 'application/edn'},
params={
'q': '[:find ?e ?n :where [?e :person/name ?n]]',
'args': '[{:db/alias tdb/db} ]'
})
])
def test_datoms(self):
'''Verify datoms()'''
conn = Datomic('http://localhost:3000/', 'tdb')
db = Database('db', conn)
self.requests.get.return_value = Mock(status_code=200,
content=json.dumps([{
':tx': 1,
':e': 1
}]))
value = db.datoms(basis_t=12345, index='avet', e=123, history=True)
self.assertEqual(value, ({u':e': u':', u':': 1, 1: u':tx'}, ))
self.requests.get.assert_called_once_with(
'http://localhost:3000/data/tdb/db/12345/datoms',
headers={'Accept': 'application/edn'},
params={
'index': 'avet',
'e': 123,
'history': True
})
def test_transact(self):
'''Verify transact()'''
conn = Datomic('http://localhost:3000/', 'tdb')
db = Database('db', conn)
self.requests.post.return_value = Mock(status_code=201, content=(
'{:db-before {:basis-t 63, :db/alias "dev/scratch"}, '
':db-after {:basis-t 1000, :db/alias "dev/scratch"}, '
':tx-data [{:e 13194139534312, :a 50, :v #inst "2014-12-01T15:27:26.632-00:00", '
':tx 13194139534312, :added true} {:e 17592186045417, :a 62, '
':v "hello REST world", :tx 13194139534312, :added true}], '
':tempids {-9223350046623220292 17592186045417}}'
))
self.assertEqual(
db.transact('[{:db/id #db/id[:db.part/user] :person/name "Peter"}]'), {
':db-after': {':db/alias': 'dev/scratch', ':basis-t': 1000},
':tempids': {-9223350046623220292: 17592186045417},
':db-before': {':db/alias': 'dev/scratch', ':basis-t': 63},
':tx-data': ({
':e': 13194139534312, ':v': datetime(2014, 12, 1, 15, 27, 26, 632000),
':added': True, ':a': 50, ':tx': 13194139534312
}, {
':e': 17592186045417, ':v': 'hello REST world', ':added': True, ':a': 62, ':tx': 13194139534312
})
}
)
self.assertEqual(
self.requests.post.mock_calls, [call(
'http://localhost:3000/data/tdb/db/',
headers={'Accept': 'application/edn'},
data={
'tx-data': (
'[[\n{\n:\nd\nb\n/\ni\nd\n \n#\nd\nb\n/\ni\nd\n[\n:\nd\nb\n.\np\na\nr\n'
't\n/\nu\ns\ne\nr\n]\n \n:\np\ne\nr\ns\no\nn\n/\nn\na\nm\ne\n \n"\nP\n'
'e\nt\ne\nr\n"\n}\n]\n]'
)
}
)]
)