Merge pull request #99 from daniellawrence/rspec

Getting started with basic rspec

7 files changed, 362 insertions, 0 deletions

diff --git a/.fixtures.yml b/.fixtures.yml
new file mode 100644
index 0000000..6dcef97
--- /dev/null
+++ b/.fixtures.yml
@@ -0,0 +1,6 @@
+ fixtures:
+   repositories:
+      stdlib: "git://github.com/puppetlabs/puppetlabs-stdlib.git"
+#      concat: "git://github.com/puppetlabs/puppetlabs-concat.git"
+   symlinks:
+     python: "#{source_dir}"
\ No newline at end of file
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..f6cc003
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,23 @@
+---
+language: ruby
+bundler_args: --without development
+script: "bundle exec rake validate && bundle exec rake lint && bundle exec rake spec SPEC_OPTS='--format documentation'"
+matrix:
+  fast_finish: true
+  include:
+  - rvm: 1.8.7
+    env: PUPPET_GEM_VERSION="~> 2.7.0" FACTER_GEM_VERSION="~> 1.6.0"
+  - rvm: 1.8.7
+    env: PUPPET_GEM_VERSION="~> 2.7.0" FACTER_GEM_VERSION="~> 1.7.0"
+  - rvm: 1.9.3
+    env: PUPPET_GEM_VERSION="~> 3.0"
+  - rvm: 2.0.0
+    env: PUPPET_GEM_VERSION="~> 3.0"
+  - rvm: 1.9.3
+    env: PUPPET_GEM_VERSION="~> 3.5.0" STRICT_VARIABLES="yes"
+  - rvm: 2.0.0
+    env: PUPPET_GEM_VERSION="~> 3.5.0" STRICT_VARIABLES="yes"
+  - rvm: 2.0.0
+    env: PUPPET_GEM_VERSION="~> 3.6.2" STRICT_VARIABLES="yes"
+notifications:
+  email: false
\ No newline at end of file
diff --git a/Gemfile b/Gemfile
new file mode 100644
index 0000000..60f5f8d
--- /dev/null
+++ b/Gemfile
@@ -0,0 +1,25 @@
+source ENV['GEM_SOURCE'] || "https://rubygems.org"
+
+group :development, :test do
+  gem 'rake', :require => false
+  gem 'rspec-puppet', :require => false
+  gem 'puppetlabs_spec_helper', :require => false
+  gem 'serverspec', :require => false
+  gem 'puppet-lint', :require => false
+  gem 'beaker', :require => false
+  gem 'beaker-rspec', :require => false
+  gem 'pry', :require => false
+  gem 'simplecov', :require => false
+end
+
+if facterversion = ENV['FACTER_GEM_VERSION']
+  gem 'facter', facterversion, :require => false
+else
+  gem 'facter', :require => false
+end
+
+if puppetversion = ENV['PUPPET_GEM_VERSION']
+  gem 'puppet', puppetversion, :require => false
+else
+  gem 'puppet', :require => false
+end
diff --git a/Rakefile b/Rakefile
index 58df3ec..b133dff 100644
--- a/Rakefile
+++ b/Rakefile
@@ -6,3 +6,5 @@ PuppetLint.configuration.with_filename = true
 PuppetLint.configuration.send('disable_documentation')
 PuppetLint.configuration.send('disable_class_parameter_defaults')
 PuppetLint.configuration.send('disable_80chars')
+
+require 'puppetlabs_spec_helper/rake_tasks'
diff --git a/spec/classes/python_spec.rb b/spec/classes/python_spec.rb
new file mode 100644
index 0000000..9552ce4
--- /dev/null
+++ b/spec/classes/python_spec.rb
@@ -0,0 +1,228 @@
+require_relative '../../spec_helper'
+
+describe 'python', :type => :class do
+  context "on Debian OS" do
+    let :facts do
+      {
+        :id                     => 'root',
+        :kernel                 => 'Linux',
+        :lsbdistcodename        => 'squeeze',
+        :osfamily               => 'Debian',
+        :operatingsystem        => 'Debian',
+        :operatingsystemrelease => '6',
+        :path                   => '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin',
+        :concat_basedir         => '/dne',
+      }
+    end
+
+    it { is_expected.to contain_class("python::install") }
+    # Base debian packages.
+    it { is_expected.to contain_package("python") }
+    it { is_expected.to contain_package("python-dev") }
+    it { is_expected.to contain_package("python-pip") }
+    # Basic python packages (from pip)
+    it { is_expected.to contain_package("python-virtualenv")}
+
+    describe "with python::dev" do
+      context "true" do
+        let (:params) {{ :dev => true }} 
+        it { is_expected.to contain_package("python-dev").with(
+                                                               "ensure" => "present")
+        }
+      end
+      context "empty/default" do
+        it { is_expected.to contain_package("python-dev").with(
+                                                               "ensure" => "absent")
+        }
+      end
+    end
+        
+    
+    describe "with manage_gunicorn" do
+      context "true" do
+        let (:params) {{ :manage_gunicorn => true }} 
+        it { is_expected.to contain_package("gunicorn") }
+      end
+      context "empty args" do
+        #let (:params) {{ :manage_gunicorn => '' }} 
+        it { is_expected.to contain_package("gunicorn") }
+      end
+      context "false" do
+        let (:params) {{ :manage_gunicorn => false }} 
+        it {is_expected.not_to contain_package("gunicorn")}
+      end
+    end
+
+    describe "with python::provider" do
+      context "pip" do
+        let (:params) {{ :provider => 'pip' }} 
+        it { is_expected.to contain_package("virtualenv").with(
+                                                               "provider" => "pip"
+                                                             )}
+        it { is_expected.to contain_package("pip").with(
+                                                        "provider" => "pip"
+                                                        )}
+      end
+      
+      # python::provider
+      context "default" do
+        let (:params) {{ :provider => '' }} 
+        it { is_expected.to contain_package("python-virtualenv")}
+        it { is_expected.to contain_package("python-pip")}
+        
+        describe "with python::virtualenv" do
+          context "true" do
+            let (:params) {{
+                :provider   => '',
+                :virtualenv => true
+              }} 
+            it { is_expected.to contain_package("python-virtualenv").with(
+                                                                   "ensure" => "present"
+                                                             )}
+          end
+        end
+        
+        describe "with python::virtualenv" do
+          context "default/empty" do
+            let (:params) {{
+                :provider   => '',
+                :virtualenv => ''
+              }} 
+            it { is_expected.to contain_package("python-virtualenv").with(
+                                                                   "ensure" => "absent"
+                                                             )}
+          end
+        end
+
+        
+      end
+    end
+    
+    describe "with python::dev" do
+      context "true" do
+        let (:params) {{ :dev => true }} 
+        it { is_expected.to contain_package("python-dev").with(
+                                                               "ensure" => "present")
+        }
+      end
+      context "default/empty" do
+        let (:params) {{ :dev => '' }} 
+        it { is_expected.to contain_package("python-dev").with(
+                                                               "ensure" => "absent")
+        }
+      end
+
+  end
+  
+  context "on a Redhat 5 OS" do
+    let :facts do
+      {
+        :id => 'root',
+        :kernel => 'Linux',
+        :osfamily => 'RedHat',
+        :operatingsystem => 'RedHat',
+        :operatingsystemrelease => '5',
+        :concat_basedir => '/dne',
+        :path => '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin',
+      }
+    end
+    it { is_expected.to contain_class("python::install") }
+    # Base debian packages.
+    it { is_expected.to contain_package("python") }
+    it { is_expected.to contain_package("python-devel") }
+    it { is_expected.to contain_package("python-pip") }
+    # Basic python packages (from pip)
+    it { is_expected.to contain_package("python-virtualenv")}
+  
+    describe "with python::dev" do
+      context "true" do
+        let (:params) {{ :dev => true }} 
+        it { is_expected.to contain_package("python-devel").with(
+                                                               "ensure" => "present")
+        }
+      end
+      context "empty/default" do
+        it { is_expected.to contain_package("python-devel").with(
+                                                               "ensure" => "absent")
+        }
+      end
+    end
+        
+    
+    describe "with manage_gunicorn" do
+      context "true" do
+        let (:params) {{ :manage_gunicorn => true }} 
+        it { is_expected.to contain_package("gunicorn") }
+      end
+      context "empty args" do
+        #let (:params) {{ :manage_gunicorn => '' }} 
+        it { is_expected.to contain_package("gunicorn") }
+      end
+      context "false" do
+        let (:params) {{ :manage_gunicorn => false }} 
+        it {is_expected.not_to contain_package("gunicorn")}
+      end
+    end
+
+    describe "with python::provider" do
+      context "pip" do
+        let (:params) {{ :provider => 'pip' }} 
+        it { is_expected.to contain_package("virtualenv").with(
+                                                               "provider" => "pip"
+                                                             )}
+        it { is_expected.to contain_package("pip").with(
+                                                        "provider" => "pip"
+                                                        )}
+      end
+      
+      # python::provider
+      context "default" do
+        let (:params) {{ :provider => '' }} 
+        it { is_expected.to contain_package("python-virtualenv")}
+        it { is_expected.to contain_package("python-pip")}
+        
+        describe "with python::virtualenv" do
+          context "true" do
+            let (:params) {{
+                :provider   => '',
+                :virtualenv => true
+              }} 
+            it { is_expected.to contain_package("python-virtualenv").with(
+                                                                   "ensure" => "present"
+                                                             )}
+          end
+        end
+        
+        describe "with python::virtualenv" do
+          context "default/empty" do
+            let (:params) {{
+                :provider   => '',
+                :virtualenv => ''
+              }} 
+            it { is_expected.to contain_package("python-virtualenv").with(
+                                                                   "ensure" => "absent"
+                                                             )}
+          end
+        end
+
+        
+      end
+    end
+    
+    describe "with python::dev" do
+      context "true" do
+        let (:params) {{ :dev => true }} 
+        it { is_expected.to contain_package("python-devel").with(
+                                                               "ensure" => "present")
+        }
+      end
+      context "default/empty" do
+        let (:params) {{ :dev => '' }} 
+        it { is_expected.to contain_package("python-devel").with(
+                                                               "ensure" => "absent")
+        }
+        end
+      end
+    end
+  end 
+end
diff --git a/spec/defines/requirements_spec.rb b/spec/defines/requirements_spec.rb
new file mode 100644
index 0000000..f8144f3
--- /dev/null
+++ b/spec/defines/requirements_spec.rb
@@ -0,0 +1,53 @@
+require_relative '../../spec_helper'
+
+describe 'python::requirements', :type => :define do
+  let (:title) { '/requirements.txt' }
+  context "on Debian OS" do
+    let :facts do
+      {
+        :id                     => 'root',
+        :kernel                 => 'Linux',
+        :lsbdistcodename        => 'squeeze',
+        :osfamily               => 'Debian',
+        :operatingsystem        => 'Debian',
+        :operatingsystemrelease => '6',
+        :path                   => '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin',
+        :concat_basedir         => '/dne',
+      }
+    end
+
+    describe "requirements as" do
+      context "/requirements.txt" do
+        let (:params) {{ :requirements => "/requirements.txt" }}
+        it { is_expected.to contain_file("/requirements.txt").with(
+                                                                 "mode" => "0644"
+
+                                                                   )}
+      end
+      
+      describe "with owner" do
+        context "bob:bob" do
+          let (:params) {{
+              :owner => 'bob',
+              :group => 'bob'
+            }} 
+          it do
+            expect {
+              should compile
+            }.to raise_error(Puppet::Error, /root user must be used when virtualenv is system/)
+          end
+          
+        end
+      end
+
+      describe "with owner" do
+        context "default" do
+          it { is_expected.to contain_file("/requirements.txt").with(
+                                                                     "owner" => "root",
+                                                                     "group"  => "root"
+                                                                     )}
+        end
+      end
+    end
+  end
+end
diff --git a/spec_helper.rb b/spec_helper.rb
new file mode 100644
index 0000000..65379ee
--- /dev/null
+++ b/spec_helper.rb
@@ -0,0 +1,25 @@
+require 'puppetlabs_spec_helper/module_spec_helper'
+
+RSpec.configure do |c|
+  c.treat_symbols_as_metadata_keys_with_true_values = true
+
+  c.before :each do
+    # Ensure that we don't accidentally cache facts and environment
+    # between test cases.
+    Facter::Util::Loader.any_instance.stubs(:load_all)
+    Facter.clear
+    Facter.clear_messages
+
+    # Store any environment variables away to be restored later
+    @old_env = {}
+    ENV.each_key {|k| @old_env[k] = ENV[k]}
+
+    if ENV['STRICT_VARIABLES'] == 'yes'
+      Puppet.settings[:strict_variables]=true
+    end
+  end
+end
+
+shared_examples :compile, :compile => true do
+  it { should compile.with_all_deps }
+end