spec/unit/berkshelf/init_generator_spec.rb in berkshelf-0.4.0.rc1 vs spec/unit/berkshelf/init_generator_spec.rb in berkshelf-0.4.0.rc2

@@ -2,51 +2,151 @@
 
 module Berkshelf
   describe InitGenerator do
     subject { InitGenerator }
 
-    let(:target_root) { tmp_path.join("some_cookbook") }
+    let(:target) { tmp_path.join("some_cookbook") }
 
     context "with default options" do
       before do
-        generator = subject.new([target_root])
+        generator = subject.new([target])
         capture(:stdout) { generator.invoke_all }
       end
 
       specify do
-        target_root.should have_structure {
+        target.should have_structure {
           file "Berksfile"
+          file "Gemfile" do
+            contains "gem 'berkshelf'"
+          end
           no_file "chefignore"
         }
       end
     end
 
     context "with a chefignore" do
       before do
-        generator = subject.new([target_root], chefignore: true)
+        generator = subject.new([target], chefignore: true)
         capture(:stdout) { generator.invoke_all }
       end
 
       specify do
-        target_root.should have_structure {
+        target.should have_structure {
           file "Berksfile"
           file "chefignore"
         }
       end
     end
 
     context "with a metadata entry in the Berksfile" do
       before do
-        generator = subject.new([target_root], metadata_entry: true)
+        generator = subject.new([target], metadata_entry: true)
         capture(:stdout) { generator.invoke_all }
       end
 
       specify do
-        target_root.should have_structure {
+        target.should have_structure {
           file "Berksfile" do
             contains "metadata"
           end
         }
+      end
+    end
+
+    context "with the vagrant option true" do
+      before do
+        generator = subject.new([target], vagrant: true)
+        quietly { generator.invoke_all }
+      end
+
+      specify do
+        target.should have_structure {
+          file "Vagrantfile" do
+            contains "recipe[some_cookbook::default]"
+          end
+          file "Gemfile" do
+            contains "gem 'vagrant'"
+          end
+          directory "cookbooks"
+        }
+      end
+    end
+
+    context "with the git option true" do
+      before do
+        generator = subject.new([target], git: true)
+        capture(:stdout) { generator.invoke_all }
+      end
+
+      specify do
+        target.should have_structure {
+          file ".gitignore"
+        }
+      end
+    end
+
+    context "with the foodcritic option true" do
+      before do
+        generator = subject.new([target], foodcritic: true)
+        capture(:stdout) { generator.invoke_all }
+      end
+
+      specify do
+        target.should have_structure {
+          file "Thorfile" do
+            contains "require 'thor/foodcritic'"
+          end
+          file "Gemfile" do
+            contains "gem 'thor-foodcritic'"
+          end
+        }
+      end
+    end
+
+    context "with the scmversion option true" do
+      before do
+        generator = subject.new([target], scmversion: true)
+        capture(:stdout) { generator.invoke_all }
+      end
+
+      specify do
+        target.should have_structure {
+          file "Thorfile" do
+            contains "require 'thor/scmversion'"
+          end
+          file "Gemfile" do
+            contains "gem 'thor-scmversion'"
+          end
+        }
+      end
+    end
+
+    context "with the bundler option true" do
+      before do
+        generator = subject.new([target], no_bundler: true)
+        capture(:stdout) { generator.invoke_all }
+      end
+
+      specify do
+        target.should have_structure {
+          no_file "Gemfile"
+        }
+      end
+    end
+
+    context "given a value for the cookbook_name option" do
+      it "sets the value of cookbook_name attribute to the specified option" do
+        generator = subject.new([target], cookbook_name: "nautilus")
+
+        generator.send(:cookbook_name).should eql("nautilus")
+      end
+    end
+
+    context "when no value for cookbook_name option is specified" do
+      it "infers the name of the cookbook from the directory name" do
+        generator = subject.new([target])
+
+        generator.send(:cookbook_name).should eql("some_cookbook")
       end
     end
   end
 end