Add specs for integrations recipe and template

DataDog · Jun 7, 2016 · 9bfa20f · 9bfa20f
1 parent 686d7a8
commit 9bfa20f
Showing 1 changed file with 44 additions and 0 deletions.
diff --git a/spec/integrations/integrations_spec.rb b/spec/integrations/integrations_spec.rb
@@ -0,0 +1,44 @@
+describe 'datadog::integrations' do
+  expected_yaml = <<-EOF
+    instances:
+    - url: 'http://localhost:22222'
+    init_config: {}
+  EOF
+
+  cached(:chef_run) do
+    ChefSpec::SoloRunner.new(step_into: ['datadog_monitor']) do |node|
+      node.automatic['languages'] = { python: { version: '2.7.2' } }
+
+      node.set['datadog'] = {
+        api_key: 'someapikey',
+        extra_packages: {
+          twemproxy: {
+            name: 'dd-check-twemproxy',
+            version: '0.1.0-1'
+          }
+        },
+        twemproxy: {
+          instances: [
+            {
+              url: 'http://localhost:22222'
+            }
+          ]
+        }
+      }
+    end.converge(described_recipe)
+  end
+
+  subject { chef_run }
+
+  it { is_expected.to add_datadog_monitor('twemproxy') }
+
+  it 'renders expected YAML config file' do
+    expect(chef_run).to render_file('/etc/dd-agent/conf.d/twemproxy.yaml').with_content { |content|
+      expect(YAML.load(content).to_json).to be_json_eql(YAML.load(expected_yaml).to_json)
+    }
+  end
+
+  it 'installs check\'s package with specified version' do
+    expect(chef_run).to install_package('dd-check-twemproxy').with_version('0.1.0-1')
+  end
+end