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-rw-r--r--spec/defines/dhcp_failover_spec.rb204
1 files changed, 204 insertions, 0 deletions
diff --git a/spec/defines/dhcp_failover_spec.rb b/spec/defines/dhcp_failover_spec.rb
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+++ b/spec/defines/dhcp_failover_spec.rb
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+require 'spec_helper'
+
+describe 'dhcp::failover' do
+ let (:title) { 'failover-dhcp' }
+
+ on_supported_os.each do |os, facts|
+ context "on #{os}" do
+ let(:facts) do
+ facts.merge({
+ :concat_basedir => '/var/lib/puppet/concat',
+ :domain => 'example.com',
+ :ipaddress => '1.2.3.3',
+ })
+ end
+
+ context 'when passing wrong value for ensure' do
+ let (:params) { {
+ :ensure => 'foo',
+ :peer_address => '1.2.3.4',
+ } }
+
+ it 'should fail' do
+ expect {
+ should contain_file('/etc/dhcp/failover/failover-dhcp.conf')
+ }.to raise_error(Puppet::Error, /"foo" does not match \["present", "absent"\]/)
+ end
+ end
+
+ context 'when passing wrong type for address' do
+ let (:params) { {
+ :address => true,
+ :peer_address => '1.2.3.4',
+ } }
+
+ it 'should fail' do
+ expect {
+ should contain_file('/etc/dhcp/failover/failover-dhcp.conf')
+ }.to raise_error(Puppet::Error, /true is not a string\./)
+ end
+ end
+
+ context 'when passing wrong value for address' do
+ let (:params) { {
+ :address => 'foo',
+ :peer_address => '1.2.3.4',
+ } }
+
+ it 'should fail' do
+ expect {
+ should contain_file('/etc/dhcp/failover/failover-dhcp.conf')
+ }.to raise_error(Puppet::Error, /is not a valid IPv4 address\./)
+ end
+ end
+
+ context 'when not passing peer_address' do
+ it 'should fail' do
+ expect {
+ should contain_file('/etc/dhcp/failover/failover-dhcp.conf')
+ }.to raise_error(Puppet::Error, /Must pass peer_address to Dhcp::Failover/)
+ end
+ end
+
+ context 'when passing wrong type for peer_address' do
+ let (:params) { {
+ :peer_address => true,
+ } }
+
+ it 'should fail' do
+ expect {
+ should contain_file('/etc/dhcp/failover/failover-dhcp.conf')
+ }.to raise_error(Puppet::Error, /true is not a string\./)
+ end
+ end
+
+ context 'when passing wrong value for peer_address' do
+ let (:params) { {
+ :peer_address => 'foo',
+ } }
+
+ it 'should fail' do
+ expect {
+ should contain_file('/etc/dhcp/failover/failover-dhcp.conf')
+ }.to raise_error(Puppet::Error, /is not a valid IPv4 address\./)
+ end
+ end
+
+ context 'when passing wrong type for peer_port' do
+ let (:params) { {
+ :peer_port => 'foo',
+ :peer_address => '1.2.3.4',
+ } }
+
+ it 'should fail' do
+ expect {
+ should contain_file('/etc/dhcp/failover/failover-dhcp.conf')
+ }.to raise_error(Puppet::Error, /Expected first argument to be an Integer/)
+ end
+ end
+
+ context 'when passing wrong type for port' do
+ let (:params) { {
+ :peer_address => '1.2.3.4',
+ :port => 'foo',
+ } }
+
+ it 'should fail' do
+ expect {
+ should contain_file('/etc/dhcp/failover/failover-dhcp.conf')
+ }.to raise_error(Puppet::Error, /Expected first argument to be an Integer/)
+ end
+ end
+
+
+
+ context 'when using defaults' do
+ let (:params) { {
+ :peer_address => '1.2.3.4',
+ } }
+
+ it { should contain_file('/etc/dhcp/failover/failover-dhcp.conf').with(
+ :ensure => 'file',
+ :owner => 'root',
+ :group => 'root'
+ ).with_content(
+ /failover peer "failover-dhcp" \{\n/
+ ).with_content(
+ /primary;\n/
+ ).with_content(
+ /address 1.2.3.3;\n/
+ ).with_content(
+ /port 647;\n/
+ ).with_content(
+ /peer address 1.2.3.4;\n/
+ ).with_content(
+ /peer port 647;\n/
+ ) }
+ it { should contain_concat__fragment('dhcp.failover.failover-dhcp').with({
+ :content => "include \"/etc/dhcp/failover/failover-dhcp.conf\";\n",
+ :target => '/etc/dhcp/dhcpd.conf',
+ })}
+ end
+
+ context 'when passing options as a hash' do
+ let (:params) { {
+ :peer_address => '1.2.3.4',
+ :options => {
+ 'max-response-delay' => '30',
+ 'max-unacked-updates' => '10',
+ 'load balance max seconds' => '3',
+ 'mclt' => '1800',
+ 'split' => '128',
+ },
+ } }
+
+ it { should contain_file('/etc/dhcp/failover/failover-dhcp.conf').with({
+ :ensure => 'file',
+ :owner => 'root',
+ :group => 'root'
+ }).with_content(
+ /failover peer "failover-dhcp" \{\n/
+ ).with_content(
+ / load balance max seconds 3;\n/
+ ).with_content(
+ / max-response-delay 30;\n/
+ ).with_content(
+ / max-unacked-updates 10;\n/
+ ).with_content(
+ / mclt 1800;\n/
+ ).with_content(
+ / split 128;\n/
+ ) }
+ end
+
+ context 'when overriding all parameters' do
+ let (:params) { {
+ :peer_address => '1.2.3.4',
+ :address => '1.2.3.5',
+ :peer_port => 847,
+ :port => 847,
+ :options => {
+ 'mclt' => 1800,
+ },
+ :role => 'secondary',
+ } }
+
+ it { should contain_file('/etc/dhcp/failover/failover-dhcp.conf').with({
+ :ensure => 'file',
+ :owner => 'root',
+ :group => 'root'
+ }).with_content(
+ /secondary;\n/
+ ).with_content(
+ /address 1.2.3.5;\n/
+ ).with_content(
+ /port 847;\n/
+ ).with_content(
+ /peer port 847;\n/
+ ).with_content(
+ /mclt 1800;\n/
+ ) }
+ end
+ end
+ end
+end