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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.d/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.d/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.d/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.d/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.d/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.d/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.d/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.d/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.d/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.d/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.d/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.d/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
|
