def test_can_create_datasource_from_connections(self):
conn1 = Connection.from_attributes(
server='a', dbname='b', username='******', dbclass='mysql', authentication='d')
conn2 = Connection.from_attributes(
server='1', dbname='2', username='******', dbclass='mysql', port='1337', authentication='7')
ds = Datasource.from_connections('test', connections=[conn1, conn2])
self.assertEqual(ds.connections[0].server, 'a')
self.assertEqual(ds.connections[0].port, None)
self.assertEqual(ds.connections[1].server, '1')
self.assertEqual(ds.connections[1].port, '1337')
def test_can_create_datasource_from_connections(self):
conn1 = Connection.from_attributes(server='a',
dbname='b',
username='******',
dbclass='mysql',
authentication='d')
conn2 = Connection.from_attributes(server='1',
dbname='2',
username='******',
dbclass='mysql',
authentication='7')
ds = Datasource.from_connections('test', connections=[conn1, conn2])
self.assertEqual(ds.connections[0].server, 'a')
self.assertEqual(ds.connections[1].server, '1')
from tableaudocumentapi import Datasource
from tableaudocumentapi import Field
from tableaudocumentapi import Connection
sourceWB = Workbook('TestCase4.twbx')
db = ""
sourceDB = ""
count = 1
#Importing Datasource object from the workbook
for j in sourceWB.datasources:
print "Datasource " + str(count)
for x in j.connections:
db = x.dbclass
sourceDB = Datasource.from_connections(db, j.connections)
#Printing information about the datasource
print "Connection information :"
print sourceDB.connections
print ""
print "Datasource caption :"
print sourceDB.caption
print ""
print "Tableau version :"
print sourceDB.version
print ""
sourceDB.caption = "abc"
print sourceDB.caption
#Datasource.save (sourceDB)