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Add cluster parameter groups.

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This commit is contained in:
Steve Pulec 2014-11-23 23:03:10 -05:00
commit 5bbcc4505f
4 changed files with 195 additions and 8 deletions
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83
tests/test_redshift/test_redshift.py
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@ -3,6 +3,7 @@ from __future__ import unicode_literals
import boto
from boto.redshift.exceptions import (
ClusterNotFound,
ClusterParameterGroupNotFound,
ClusterSecurityGroupNotFound,
ClusterSubnetGroupNotFound,
)
@ -25,7 +26,6 @@ def test_create_cluster():
cluster_type="multi-node",
availability_zone="us-east-1d",
preferred_maintenance_window="Mon:03:00-Mon:11:00",
# cluster_parameter_group_name=None,
automated_snapshot_retention_period=10,
port=1234,
cluster_version="1.0",
@ -45,7 +45,7 @@ def test_create_cluster():
cluster['ClusterSubnetGroupName'].should.equal(None)
cluster['AvailabilityZone'].should.equal("us-east-1d")
cluster['PreferredMaintenanceWindow'].should.equal("Mon:03:00-Mon:11:00")
cluster['ClusterParameterGroups'].should.equal([])
cluster['ClusterParameterGroups'][0]['ParameterGroupName'].should.equal("default.redshift-1.0")
cluster['AutomatedSnapshotRetentionPeriod'].should.equal(10)
cluster['Port'].should.equal(1234)
cluster['ClusterVersion'].should.equal("1.0")
@ -96,7 +96,7 @@ def test_default_cluster_attibutes():
cluster['ClusterSubnetGroupName'].should.equal(None)
assert "us-east-" in cluster['AvailabilityZone']
cluster['PreferredMaintenanceWindow'].should.equal("Mon:03:00-Mon:03:30")
# cluster['ClusterParameterGroups'].should.equal([])
cluster['ClusterParameterGroups'][0]['ParameterGroupName'].should.equal("default.redshift-1.0")
cluster['AutomatedSnapshotRetentionPeriod'].should.equal(1)
cluster['Port'].should.equal(5439)
cluster['ClusterVersion'].should.equal("1.0")
@ -180,6 +180,28 @@ def test_create_cluster_with_vpc_security_groups():
list(group_ids).should.equal([security_group.id])
@mock_redshift
def test_create_cluster_with_parameter_group():
conn = boto.connect_redshift()
conn.create_cluster_parameter_group(
"my_parameter_group",
"redshift-1.0",
"This is my parameter group",
)
conn.create_cluster(
"my_cluster",
node_type="dw.hs1.xlarge",
master_username="username",
master_user_password="password",
cluster_parameter_group_name='my_parameter_group',
)
cluster_response = conn.describe_clusters("my_cluster")
cluster = cluster_response['DescribeClustersResponse']['DescribeClustersResult']['Clusters'][0]
cluster['ClusterParameterGroups'][0]['ParameterGroupName'].should.equal("my_parameter_group")
@mock_redshift
def test_describe_non_existant_cluster():
conn = boto.redshift.connect_to_region("us-east-1")
@ -218,6 +240,11 @@ def test_modify_cluster():
"security_group",
"This is my security group",
)
conn.create_cluster_parameter_group(
"my_parameter_group",
"redshift-1.0",
"This is my parameter group",
)
conn.create_cluster(
cluster_identifier,
@ -233,7 +260,7 @@ def test_modify_cluster():
number_of_nodes=2,
cluster_security_groups="security_group",
master_user_password="new_password",
# cluster_parameter_group_name=None,
cluster_parameter_group_name="my_parameter_group",
automated_snapshot_retention_period=7,
preferred_maintenance_window="Tue:03:00-Tue:11:00",
allow_version_upgrade=False,
@ -247,7 +274,7 @@ def test_modify_cluster():
cluster['NodeType'].should.equal("dw.hs1.xlarge")
cluster['ClusterSecurityGroups'][0]['ClusterSecurityGroupName'].should.equal("security_group")
cluster['PreferredMaintenanceWindow'].should.equal("Tue:03:00-Tue:11:00")
# cluster['ClusterParameterGroups'].should.equal([])
cluster['ClusterParameterGroups'][0]['ParameterGroupName'].should.equal("my_parameter_group")
cluster['AutomatedSnapshotRetentionPeriod'].should.equal(7)
cluster['AllowVersionUpgrade'].should.equal(False)
cluster['NumberOfNodes'].should.equal(2)
@ -354,3 +381,49 @@ def test_delete_cluster_security_group():
# Delete invalid id
conn.delete_cluster_security_group.when.called_with("not-a-security-group").should.throw(ClusterSecurityGroupNotFound)
@mock_redshift
def test_create_cluster_parameter_group():
conn = boto.connect_redshift()
conn.create_cluster_parameter_group(
"my_parameter_group",
"redshift-1.0",
"This is my parameter group",
)
groups_response = conn.describe_cluster_parameter_groups("my_parameter_group")
my_group = groups_response['DescribeClusterParameterGroupsResponse']['DescribeClusterParameterGroupsResult']['ParameterGroups'][0]
my_group['ParameterGroupName'].should.equal("my_parameter_group")
my_group['ParameterGroupFamily'].should.equal("redshift-1.0")
my_group['Description'].should.equal("This is my parameter group")
@mock_redshift
def test_describe_non_existant_parameter_group():
conn = boto.redshift.connect_to_region("us-east-1")
conn.describe_cluster_parameter_groups.when.called_with("not-a-parameter-group").should.throw(ClusterParameterGroupNotFound)
@mock_redshift
def test_delete_cluster_parameter_group():
conn = boto.connect_redshift()
conn.create_cluster_parameter_group(
"my_parameter_group",
"redshift-1.0",
"This is my parameter group",
)
groups_response = conn.describe_cluster_parameter_groups()
groups = groups_response['DescribeClusterParameterGroupsResponse']['DescribeClusterParameterGroupsResult']['ParameterGroups']
groups.should.have.length_of(2) # The default group already exists
conn.delete_cluster_parameter_group("my_parameter_group")
groups_response = conn.describe_cluster_parameter_groups()
groups = groups_response['DescribeClusterParameterGroupsResponse']['DescribeClusterParameterGroupsResult']['ParameterGroups']
groups.should.have.length_of(1)
# Delete invalid id
conn.delete_cluster_parameter_group.when.called_with("not-a-parameter-group").should.throw(ClusterParameterGroupNotFound)