Moves the template downloader, and manipulator into it's own class

Gemfile.lock

@@ -8,7 +8,7 @@ GIT
 PATH
   remote: .
   specs:
-    claide-plugins (0.9.0)
+    claide-plugins (0.9.1)
       cork
       nap
       open4 (~> 1.3)
@@ -25,7 +25,7 @@ GEM
       simplecov (>= 0.7.1, < 1.0.0)
     coderay (1.1.1)
     colored (1.2)
-    cork (0.1.0)
+    cork (0.2.0)
       colored (~> 1.2)
     crack (0.4.2)
       safe_yaml (~> 1.0.0)
@@ -87,4 +87,4 @@ DEPENDENCIES
   webmock
 
 BUNDLED WITH
-   1.12.5
+   1.13.1

Rakefile

@@ -29,7 +29,9 @@ begin
     duration = Time.now - start_time
     puts "Tests completed in #{duration}s"
     Rake::Task['rubocop'].invoke
-    Rake::Task['validate_json'].invoke
+
+    # This is not used in this library
+    # Rake::Task['validate_json'].invoke
   end
 
   def specs(dir)

lib/claide/command/plugins/create.rb

@@ -1,5 +1,6 @@
 require 'claide/command/plugins_helper'
-require 'claide/executable'
+require 'claide/command/gem_helper'
+require 'claide/command/template_runner'
 
 module CLAide
   class Command
@@ -46,57 +47,16 @@ def validate!
         end
 
         def run
-          clone_template
-          configure_template
+          runner = TemplateRunner.new @name, @template_url
+          runner.clone_template
+          runner.configure_template
           show_reminder
         end
 
         #----------------------------------------#
 
         private
 
-        # !@group Private helpers
-
-        extend CLAide::Executable
-        executable :git
-
-        # Clones the template from the remote in the working directory using
-        # the name of the plugin.
-        #
-        # @return [void]
-        #
-        def clone_template
-          UI.section("-> Creating `#{@name}` plugin") do
-            UI.notice "using template '#{template_repo_url}'"
-            command = ['clone', template_repo_url, @name]
-            git! command
-          end
-        end
-
-        # Runs the template configuration utilities.
-        #
-        # @return [void]
-        #
-        def configure_template
-          UI.section('-> Configuring template') do
-            Dir.chdir(@name) do
-              if File.file? 'configure'
-                system "./configure #{@name}"
-              else
-                UI.warn 'Template does not have a configure file.'
-              end
-            end
-          end
-        end
-
-        # Checks if a template URL is given else returns the Plugins.config URL
-        #
-        # @return String
-        #
-        def template_repo_url
-          @template_url || CLAide::Plugins.config.plugin_template_url
-        end
-
         # Shows a reminder to the plugin author to make a Pull Request
         # in order to update plugins.json once the plugin is released
         #

lib/claide/command/template_runner.rb

@@ -0,0 +1,51 @@
+require 'claide/command/plugins_helper'
+require 'claide/executable'
+
+module CLAide
+  class TemplateRunner
+    extend CLAide::Executable
+    executable :git
+
+    def initialize(name, template_url)
+      @name = name
+      @template_url = template_url
+    end
+
+    # Clones the template from the remote in the working directory using
+    # the name of the plugin.
+    #
+    # @return [void]
+    #
+    def clone_template
+      UI.section("-> Creating `#{@name}` plugin") do
+        UI.notice "using template '#{template_repo_url}'"
+        command = ['clone', template_repo_url, @name]
+        git! command
+      end
+    end
+
+    # Runs the template configuration utilities.
+    #
+    # @return [void]
+    #
+    def configure_template
+      UI.section('-> Configuring template') do
+        Dir.chdir(@name) do
+          if File.file? 'configure'
+            system "./configure #{@name}"
+          else
+            UI.warn 'Template does not have a configure file.'
+          end
+        end
+      end
+    end
+
+    # Checks if a template URL is given else returns the Plugins.config URL
+    #
+    # @return String
+    #
+    def template_repo_url
+      @template_url || CLAide::Plugins.config.plugin_template_url
+    end
+  end
+end

spec/command/plugins/create_spec.rb

@@ -84,8 +84,8 @@ module CLAide
       template_repo = 'https://github.com/danger/' \
         'danger-plugin-template'
       git_command = ['clone', template_repo, 'danger-banana']
-      @command.expects(:git!).with(git_command)
-      @command.expects(:configure_template)
+      CLAide::TemplateRunner.any_instance.expects(:git!).with(git_command)
+      CLAide::TemplateRunner.any_instance.expects(:configure_template)
       @command.run
       UI_OUT.string.should.include('Creating `danger-banana` plugin')
     end
@@ -95,8 +95,9 @@ module CLAide
         'danger-banana-plugin-template'
       @command = create_command('danger-banana', alt_repo)
 
-      @command.expects(:git!).with(['clone', alt_repo, 'danger-banana'])
-      @command.expects(:configure_template)
+      git_command = ['clone', alt_repo, 'danger-banana']
+      CLAide::TemplateRunner.any_instance.expects(:git!).with(git_command)
+      CLAide::TemplateRunner.any_instance.expects(:configure_template)
       @command.run
       UI_OUT.string.should.include('Creating `danger-banana` plugin')
     end