def test_bad_auth(self):
"""
Verify that bad auth shows correct error message
"""
# Arrange
graphlab.aws.set_credentials('foo', 'bar')
# Act & Assert
try:
ec2 = EC2._Ec2GraphLabServer('not-real-type', 'us-west-2', None, None, None, None, '', '')
except Exception as e:
self.assertTrue('EC2 response error. Please verify your AWS credentials' in e.message, e.message)
else:
self.fail('Expected an exception to be raised')
def test_bad_region(self):
"""
Verify that bad region shows correct error message.
"""
# Arrange
graphlab.aws.set_credentials('foo', 'bar')
# Act & Assert
try:
ec2 = EC2._Ec2GraphLabServer('not-real-type', 'not-real-region', None, None, None, None, '', '')
except Exception as e:
self.assertTrue('is not a valid region.' in e.message, e.message)
else:
self.fail('Expected an exception to be raised')
def test_no_auth_exception(self):
"""
Verify that no auth shows correct error message
"""
# Arrange
instance_type = 'not-a-real-type'
region = 'us-west-2'
# Act & Assert
try:
ec2 = EC2._Ec2GraphLabServer(instance_type, region, None, None, None, None, '', '')
except Exception as e:
self.assertTrue("AWS configuration not found." in e.message, e.message)
else:
self.fail('Expected an exception to be raised')
