275 lines
8.2 KiB
Ruby
275 lines
8.2 KiB
Ruby
require 'puppet'
|
|
require 'spec_helper'
|
|
require 'puppet/provider/nova'
|
|
require 'rspec/mocks'
|
|
|
|
describe Puppet::Provider::Nova do
|
|
|
|
def klass
|
|
described_class
|
|
end
|
|
|
|
let :credential_hash do
|
|
{
|
|
'auth_host' => '192.168.56.210',
|
|
'auth_port' => '35357',
|
|
'auth_protocol' => 'https',
|
|
'admin_tenant_name' => 'admin_tenant',
|
|
'admin_user' => 'admin',
|
|
'admin_password' => 'password',
|
|
}
|
|
end
|
|
|
|
let :auth_endpoint do
|
|
'https://192.168.56.210:35357/v2.0/'
|
|
end
|
|
|
|
let :credential_error do
|
|
/Nova types will not work/
|
|
end
|
|
|
|
after :each do
|
|
klass.reset
|
|
end
|
|
|
|
describe 'when determining credentials' do
|
|
|
|
it 'should fail if config is empty' do
|
|
conf = {}
|
|
klass.expects(:nova_conf).returns(conf)
|
|
expect do
|
|
klass.nova_credentials
|
|
end.to raise_error(Puppet::Error, credential_error)
|
|
end
|
|
|
|
it 'should fail if config does not have keystone_authtoken section.' do
|
|
conf = {'foo' => 'bar'}
|
|
klass.expects(:nova_conf).returns(conf)
|
|
expect do
|
|
klass.nova_credentials
|
|
end.to raise_error(Puppet::Error, credential_error)
|
|
end
|
|
|
|
it 'should fail if config does not contain all auth params' do
|
|
conf = {'keystone_authtoken' => {'invalid_value' => 'foo'}}
|
|
klass.expects(:nova_conf).returns(conf)
|
|
expect do
|
|
klass.nova_credentials
|
|
end.to raise_error(Puppet::Error, credential_error)
|
|
end
|
|
|
|
it 'should use specified host/port/protocol in the auth endpoint' do
|
|
conf = {'keystone_authtoken' => credential_hash}
|
|
klass.expects(:nova_conf).returns(conf)
|
|
klass.get_auth_endpoint.should == auth_endpoint
|
|
end
|
|
|
|
end
|
|
|
|
describe 'when invoking the nova cli' do
|
|
|
|
it 'should set auth credentials in the environment' do
|
|
authenv = {
|
|
:OS_AUTH_URL => auth_endpoint,
|
|
:OS_USERNAME => credential_hash['admin_user'],
|
|
:OS_TENANT_NAME => credential_hash['admin_tenant_name'],
|
|
:OS_PASSWORD => credential_hash['admin_password'],
|
|
}
|
|
klass.expects(:get_nova_credentials).with().returns(credential_hash)
|
|
klass.expects(:withenv).with(authenv)
|
|
klass.auth_nova('test_retries')
|
|
end
|
|
|
|
['[Errno 111] Connection refused',
|
|
'(HTTP 400)'].reverse.each do |valid_message|
|
|
it "should retry when nova cli returns with error #{valid_message}" do
|
|
klass.expects(:get_nova_credentials).with().returns({})
|
|
klass.expects(:sleep).with(10).returns(nil)
|
|
klass.expects(:nova).twice.with(['test_retries']).raises(
|
|
Exception, valid_message).then.returns('')
|
|
klass.auth_nova('test_retries')
|
|
end
|
|
end
|
|
|
|
end
|
|
|
|
describe 'when parse a string line' do
|
|
it 'should return the same string' do
|
|
res = klass.str2hash("zone1")
|
|
res.should == "zone1"
|
|
end
|
|
|
|
it 'should return the string without quotes' do
|
|
res = klass.str2hash("'zone1'")
|
|
res.should == "zone1"
|
|
end
|
|
|
|
it 'should return the same string' do
|
|
res = klass.str2hash("z o n e1")
|
|
res.should == "z o n e1"
|
|
end
|
|
|
|
it 'should return a hash' do
|
|
res = klass.str2hash("a=b")
|
|
res.should == {"a"=>"b"}
|
|
end
|
|
|
|
it 'should return a hash with containing spaces' do
|
|
res = klass.str2hash("a b = c d")
|
|
res.should == {"a b "=>" c d"}
|
|
end
|
|
|
|
it 'should return the same string' do
|
|
res = klass.str2list("zone1")
|
|
res.should == "zone1"
|
|
end
|
|
|
|
it 'should return a list of strings' do
|
|
res = klass.str2list("zone1, zone2")
|
|
res.should == ["zone1", "zone2"]
|
|
end
|
|
|
|
|
|
it 'should return a list of strings' do
|
|
res = klass.str2list("zo n e1, zone2 ")
|
|
res.should == ["zo n e1", "zone2"]
|
|
end
|
|
|
|
it 'should return a hash with multiple keys' do
|
|
res = klass.str2list("a=b, c=d")
|
|
res.should == {"a"=>"b", "c"=>"d"}
|
|
end
|
|
|
|
it 'should return a single hash' do
|
|
res = klass.str2list("a=b")
|
|
res.should == {"a"=>"b"}
|
|
end
|
|
end
|
|
|
|
describe 'when parsing cli output' do
|
|
|
|
it 'should return a list with hashes' do
|
|
output = <<-EOT
|
|
+----+-------+-------------------+
|
|
| Id | Name | Availability Zone |
|
|
+----+-------+-------------------+
|
|
| 1 | haha | haha2 |
|
|
| 2 | haha2 | - |
|
|
+----+-------+-------------------+
|
|
EOT
|
|
res = klass.cliout2list(output)
|
|
res.should == [{"Id"=>"1", "Name"=>"haha", "Availability Zone"=>"haha2"},
|
|
{"Id"=>"2", "Name"=>"haha2", "Availability Zone"=>""}]
|
|
end
|
|
|
|
it 'should return a list with hashes' do
|
|
output = <<-EOT
|
|
+----+-------+-------------------+-------+--------------------------------------------------+
|
|
| Id | Name | Availability Zone | Hosts | Metadata |
|
|
+----+-------+-------------------+-------+--------------------------------------------------+
|
|
| 16 | agg94 | my_-zone1 | | 'a=b', 'availability_zone= my_-zone1', 'x_q-r=y' |
|
|
+----+-------+-------------------+-------+--------------------------------------------------+
|
|
EOT
|
|
res = klass.cliout2list(output)
|
|
res.should == [{"Id"=>"16",
|
|
"Name"=>"agg94",
|
|
"Availability Zone"=>"my_-zone1",
|
|
"Hosts"=>"",
|
|
"Metadata"=> {
|
|
"a"=>"b",
|
|
"availability_zone"=>" my_-zone1",
|
|
"x_q-r"=>"y"
|
|
}
|
|
}]
|
|
end
|
|
|
|
it 'should return a empty list' do
|
|
output = <<-EOT
|
|
+----+------+-------------------+
|
|
| Id | Name | Availability Zone |
|
|
+----+------+-------------------+
|
|
+----+------+-------------------+
|
|
EOT
|
|
res = klass.cliout2list(output)
|
|
res.should == []
|
|
end
|
|
|
|
it 'should return a empty list because no input available' do
|
|
output = <<-EOT
|
|
EOT
|
|
res = klass.cliout2list(output)
|
|
res.should == []
|
|
end
|
|
|
|
it 'should return a list with hashes' do
|
|
output = <<-EOT
|
|
+----+----------------+-------------------+
|
|
| Id | Name | Availability Zone |
|
|
+----+----------------+-------------------+
|
|
| 6 | my | zone1 |
|
|
| 8 | my2 | - |
|
|
+----+----------------+-------------------+
|
|
EOT
|
|
res = klass.cliout2list(output)
|
|
res.should == [{"Id"=>"6", "Name"=>"my", "Availability Zone"=>"zone1"},
|
|
{"Id"=>"8", "Name"=>"my2", "Availability Zone"=>""}]
|
|
end
|
|
end
|
|
|
|
describe 'when handling cli output' do
|
|
it 'should return the availble Id' do
|
|
output = <<-EOT
|
|
+----+-------+-------------------+
|
|
| Id | Name | Availability Zone |
|
|
+----+-------+-------------------+
|
|
| 1 | haha | haha2 |
|
|
| 2 | haha2 | - |
|
|
+----+-------+-------------------+
|
|
EOT
|
|
klass.expects(:auth_nova).returns(output)
|
|
res = klass.nova_aggregate_resources_get_name_by_id("haha2")
|
|
res.should eql(2)
|
|
end
|
|
|
|
it 'should return nil because given name is not available' do
|
|
output = <<-EOT
|
|
+----+-------+-------------------+
|
|
| Id | Name | Availability Zone |
|
|
+----+-------+-------------------+
|
|
| 1 | haha | haha2 |
|
|
| 2 | haha2 | - |
|
|
+----+-------+-------------------+
|
|
EOT
|
|
klass.expects(:auth_nova).returns(output)
|
|
res = klass.nova_aggregate_resources_get_name_by_id("notavailable")
|
|
res.should eql(nil)
|
|
end
|
|
end
|
|
|
|
describe 'when getting details for given Id' do
|
|
it 'should return a Hash with the details' do
|
|
output = <<-EOT
|
|
+----+-------+-------------------+-------+--------------------------------------------------+
|
|
| Id | Name | Availability Zone | Hosts | Metadata |
|
|
+----+-------+-------------------+-------+--------------------------------------------------+
|
|
| 16 | agg94 | my_-zone1 | | 'a=b', 'availability_zone= my_-zone1', 'x_q-r=y' |
|
|
+----+-------+-------------------+-------+--------------------------------------------------+
|
|
EOT
|
|
klass.expects(:auth_nova).returns(output)
|
|
res = klass.nova_aggregate_resources_attr(16)
|
|
res.should == {
|
|
"Id"=>"16",
|
|
"Name"=>"agg94",
|
|
"Availability Zone"=>"my_-zone1",
|
|
"Hosts"=>[],
|
|
"Metadata"=>{
|
|
"a"=>"b",
|
|
"availability_zone"=>" my_-zone1",
|
|
"x_q-r"=>"y"
|
|
}
|
|
}
|
|
end
|
|
|
|
end
|
|
end
|