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-rw-r--r--puppet/modules/haproxy/spec/classes/haproxy_spec.rb138
1 files changed, 138 insertions, 0 deletions
diff --git a/puppet/modules/haproxy/spec/classes/haproxy_spec.rb b/puppet/modules/haproxy/spec/classes/haproxy_spec.rb
new file mode 100644
index 00000000..4b5902ce
--- /dev/null
+++ b/puppet/modules/haproxy/spec/classes/haproxy_spec.rb
@@ -0,0 +1,138 @@
+require 'spec_helper'
+
+describe 'haproxy', :type => :class do
+ let(:default_facts) do
+ {
+ :concat_basedir => '/dne',
+ :ipaddress => '10.10.10.10'
+ }
+ end
+ context 'on supported platforms' do
+ describe 'for OS-agnostic configuration' do
+ ['Debian', 'RedHat'].each do |osfamily|
+ context "on #{osfamily} family operatingsystems" do
+ let(:facts) do
+ { :osfamily => osfamily }.merge default_facts
+ end
+ let(:params) do
+ {'enable' => true}
+ end
+ it { should include_class('concat::setup') }
+ it 'should install the haproxy package' do
+ subject.should contain_package('haproxy').with(
+ 'ensure' => 'present'
+ )
+ end
+ it 'should install the haproxy service' do
+ subject.should contain_service('haproxy').with(
+ 'ensure' => 'running',
+ 'enable' => 'true',
+ 'hasrestart' => 'true',
+ 'hasstatus' => 'true',
+ 'require' => [
+ 'Concat[/etc/haproxy/haproxy.cfg]',
+ 'File[/var/lib/haproxy]'
+ ]
+ )
+ end
+ it 'should set up /etc/haproxy/haproxy.cfg as a concat resource' do
+ subject.should contain_concat('/etc/haproxy/haproxy.cfg').with(
+ 'owner' => '0',
+ 'group' => '0',
+ 'mode' => '0644'
+ )
+ end
+ it 'should manage the chroot directory' do
+ subject.should contain_file('/var/lib/haproxy').with(
+ 'ensure' => 'directory'
+ )
+ end
+ it 'should contain a header concat fragment' do
+ subject.should contain_concat__fragment('00-header').with(
+ 'target' => '/etc/haproxy/haproxy.cfg',
+ 'order' => '01',
+ 'content' => "# This file managed by Puppet\n"
+ )
+ end
+ it 'should contain a haproxy-base concat fragment' do
+ subject.should contain_concat__fragment('haproxy-base').with(
+ 'target' => '/etc/haproxy/haproxy.cfg',
+ 'order' => '10'
+ )
+ end
+ describe 'Base concat fragment contents' do
+ let(:contents) { param_value(subject, 'concat::fragment', 'haproxy-base', 'content').split("\n") }
+ it 'should contain global and defaults sections' do
+ contents.should include('global')
+ contents.should include('defaults')
+ end
+ it 'should log to an ip address for local0' do
+ contents.should be_any { |match| match =~ / log \d+(\.\d+){3} local0/ }
+ end
+ it 'should specify the default chroot' do
+ contents.should include(' chroot /var/lib/haproxy')
+ end
+ it 'should specify the correct user' do
+ contents.should include(' user haproxy')
+ end
+ it 'should specify the correct group' do
+ contents.should include(' group haproxy')
+ end
+ it 'should specify the correct pidfile' do
+ contents.should include(' pidfile /var/run/haproxy.pid')
+ end
+ end
+ end
+ context "on #{osfamily} family operatingsystems without managing the service" do
+ let(:facts) do
+ { :osfamily => osfamily }.merge default_facts
+ end
+ let(:params) do
+ {
+ 'enable' => true,
+ 'manage_service' => false,
+ }
+ end
+ it { should include_class('concat::setup') }
+ it 'should install the haproxy package' do
+ subject.should contain_package('haproxy').with(
+ 'ensure' => 'present'
+ )
+ end
+ it 'should install the haproxy service' do
+ subject.should_not contain_service('haproxy')
+ end
+ end
+ end
+ end
+ describe 'for OS-specific configuration' do
+ context 'only on Debian family operatingsystems' do
+ let(:facts) do
+ { :osfamily => 'Debian' }.merge default_facts
+ end
+ it 'should manage haproxy service defaults' do
+ subject.should contain_file('/etc/default/haproxy').with(
+ 'before' => 'Service[haproxy]',
+ 'require' => 'Package[haproxy]'
+ )
+ verify_contents(subject, '/etc/default/haproxy', ['ENABLED=1'])
+ end
+ end
+ context 'only on RedHat family operatingsystems' do
+ let(:facts) do
+ { :osfamily => 'RedHat' }.merge default_facts
+ end
+ end
+ end
+ end
+ context 'on unsupported operatingsystems' do
+ let(:facts) do
+ { :osfamily => 'RainbowUnicorn' }.merge default_facts
+ end
+ it do
+ expect {
+ should contain_service('haproxy')
+ }.to raise_error(Puppet::Error, /operating system is not supported with the haproxy module/)
+ end
+ end
+end