require 'spec_helper' describe 'dhcp::shared_network' do let (:title) { 'My network' } let (:facts) { { :operatingsystem => 'Debian', :osfamily => 'Debian', :lsbdistcodename => 'squeeze' } } context 'when passing wrong value for ensure' do let (:params) { { :ensure => 'running', } } it 'should fail' do expect { should contain_concat__fragment('dhcp-shared-My network') }.to raise_error(Puppet::Error, /\$ensure must be either 'present' or 'absent', got 'running'/) end end context 'when passing wrong type for subnets' do let (:params) { { :subnets => true, } } it 'should fail' do expect { should contain_concat__fragment('dhcp-shared-My network') }.to raise_error(Puppet::Error, /true is not an Array\./) end end context 'when passing no parameters' do it { should contain_concat__fragment('dhcp-shared-My network').with( :ensure => 'present', :target => '/etc/dhcp/dhcpd.conf' ).with_content( /shared-network My network \{\n\}/ ) } end context 'when passing wrong type for a subnet' do let (:params) { { :subnets => [true], } } it 'should fail' do expect { should contain_concat__fragment('dhcp-shared-My network') }.to raise_error(Puppet::Error, /true is not a string\./) end end context 'when passing wrong value for a subnet' do let (:params) { { :subnets => ['wrong value'], } } it 'should fail' do expect { should contain_concat__fragment('dhcp-shared-My network') }.to raise_error(Puppet::Error, /"wrong value" does not match/) end end context 'when passing subnets' do let (:params) { { :subnets => ['1.2.3.4', '5.6.7.8'], } } it { should contain_concat__fragment('dhcp-shared-My network').with( :ensure => 'present', :target => '/etc/dhcp/dhcpd.conf' ).with_content( /shared-network My network \{\n include "\/etc\/dhcp\/subnets\/1\.2\.3\.4\.conf";\n include "\/etc\/dhcp\/subnets\/5\.6\.7\.8\.conf";\n\}/) } end end