cookbook-zabbix/spec/unit/recipes/database_spec.rb
2017-02-07 01:02:03 -05:00

114 lines
3.9 KiB
Ruby

require 'spec_helper'
describe 'zabbix::database' do
context 'When all database environments for zabbix are set on RHEL/CentOS' do
let(:chef_run) do
ChefSpec::SoloRunner.new do |node|
# Create a new environment (you could also use a different :let block or :before block)
env = Chef::Environment.new
env.name 'unit_test'
# Stub the node to return this environment
allow(node).to receive(:chef_environment).and_return(env.name)
# Stub any calls to Environment.load to return this environment
allow(Chef::Environment).to receive(:load).and_return(env)
# Stubbing out fqdn node attribute
node.automatic['fqdn'] = 'unit.testing.stub'
end.converge(described_recipe)
end
before(:each) do
# Stubbing Directory results
allow(Dir).to receive(:exist?).with('/tmp/database').and_return(true)
allow(Dir).to receive(:empty?).with('/var/lib/pgsql/9.4/data/*').and_return(true)
allow(Chef::EncryptedDataBagItem).to receive(:load).with('odhp_credentials', 'credentials').and_return(
{
'zabbix' => {
'users' => {
'unit_test_env' => {
'postgres' => {
'username' => 'postgres_username',
'password' => 'postgres_password'
}
}
}
}
})
end
let(:pg_hba_template) { chef_run.template('/var/lib/pgsql/9.4/data/pg_hba.conf') }
it 'installs a package postgresql94-server' do
expect(chef_run).to install_yum_package('postgresql94-server')
end
it 'creates a directory database' do
expect(chef_run).to create_directory('/tmp/database')
end
it 'creates schema.sql' do
expect(chef_run).to create_template('/tmp/database/schema.sql')
.with(
source: 'schema.sql.erb',
mode: '0644',
owner: 'root',
group: 'root'
)
end
it 'creates images.sql' do
expect(chef_run).to create_template('/tmp/database/images.sql')
.with(
source: 'images.sql.erb',
mode: '0644',
owner: 'root',
group: 'root'
)
end
it 'creates data.sql' do
expect(chef_run).to create_template('/tmp/database/data.sql')
.with(
source: 'data.sql.erb',
mode: '0644',
owner: 'root',
group: 'root'
)
end
it 'runs the yum command to initialize postgresql db' do
expect(chef_run).to run_execute('initializingdb')
end
it 'creates pg_hba.conf' do
expect(chef_run).to create_template('/var/lib/pgsql/9.4/data/pg_hba.conf')
.with(
source: 'pg_hba.conf.erb',
mode: '0600',
owner: 'postgres',
group: 'postgres'
)
expect(pg_hba_template).to notify('service[postgresql-9.4]').to(:restart).immediately
end
it 'executes both start and enable actions for postgresql-9.4' do
expect(chef_run).to start_service('postgresql-9.4')
expect(chef_run).to enable_service('postgresql-9.4')
end
it 'runs configures postgres db' do
expect(chef_run).to run_bash('configure_postgres')
end
it 'runs configure postgres schema' do
expect(chef_run).to run_bash('configure_schema')
end
it 'cleans up temporary files' do
expect(chef_run).to delete_directory('cleanup')
end
end
end