5 files changed, 82 insertions, 0 deletions
diff --git a/spec/classes/munin_client_spec.rb b/spec/classes/munin_client_spec.rb
new file mode 100644
index 0000000..5438b20
--- /dev/null
+++ b/spec/classes/munin_client_spec.rb
@@ -0,0 +1,14 @@
+require 'spec_helper'
+
+describe 'munin::client' do
+  let :facts do
+    {
+      :operatingsystem => 'CentOS',
+      :interfaces      => 'lo,eth0',
+    }
+  end
+
+  it 'should compile' do
+    should include_class('munin::client')
+  end
+end
diff --git a/spec/classes/munin_host_spec.rb b/spec/classes/munin_host_spec.rb
new file mode 100644
index 0000000..2216cc5
--- /dev/null
+++ b/spec/classes/munin_host_spec.rb
@@ -0,0 +1,14 @@
+require 'spec_helper'
+
+describe 'munin::host' do
+  let :facts do
+    {
+      :operatingsystem => 'CentOS',
+      :interfaces      => 'lo,eth0',
+    }
+  end
+
+  it 'should compile' do
+    should include_class('munin::host')
+  end
+end
diff --git a/spec/classes/munin_plugins_interfaces_spec.rb b/spec/classes/munin_plugins_interfaces_spec.rb
new file mode 100644
index 0000000..95aa785
--- /dev/null
+++ b/spec/classes/munin_plugins_interfaces_spec.rb
@@ -0,0 +1,44 @@
+require 'spec_helper'
+
+describe 'munin::plugins::interfaces' do
+  context 'on CentOS' do
+    let :facts do
+      {
+        :operatingsystem => 'CentOS',
+        :interfaces      => 'lo,eth0,sit0',
+      }
+    end
+
+    it 'should compile' do
+      should include_class('munin::plugins::interfaces')
+    end
+
+    it 'should create plugins for each interface' do
+      # lo
+      should contain_munin__plugin('if_lo').with_ensure('if_')
+      should contain_munin__plugin('if_err_lo').with_ensure('if_err_')
+
+      # eth0
+      should contain_munin__plugin('if_eth0').with_ensure('if_')
+      should contain_munin__plugin('if_err_eth0').with_ensure('if_err_')
+    end
+
+    it 'should not create plugins for sit0' do
+      should_not contain_munin__plugin('if_sit0')
+      should_not contain_munin__plugin('if_err_sit0')
+    end
+  end
+
+  context 'on OpenBSD' do
+    let :facts do
+      {
+        :operatingsystem => 'OpenBSD',
+        :interfaces      => 'eth0',
+      }
+    end
+
+    it 'should use if_errcoll_ instead of if_err_' do
+      should contain_munin__plugin('if_errcoll_eth0').with_ensure('if_errcoll_')
+    end
+  end
+end
diff --git a/spec/spec.opts b/spec/spec.opts
new file mode 100644
index 0000000..d1bd681
--- /dev/null
+++ b/spec/spec.opts
@@ -0,0 +1 @@
+--format documentation --colour --backtrace
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
new file mode 100644
index 0000000..cffe80c
--- /dev/null
+++ b/spec/spec_helper.rb
@@ -0,0 +1,9 @@
+require 'puppetlabs_spec_helper/module_spec_helper'
+
+fixture_path = File.expand_path(File.join(__FILE__, '..', 'fixtures'))
+
+RSpec.configure do |c|
+  c.module_path = File.join(fixture_path, 'modules')
+  c.manifest_dir = File.join(fixture_path, 'manifests')
+  c.mock_with :mocha
+end