snippet specs

spec/generators/snippet_spec.rb

@@ -0,0 +1,20 @@
+require_relative 'generators_helper'
+require 'locomotive/wagon/generators/snippet'
+
+describe Locomotive::Wagon::Generators::Snippet do
+  let(:target_path) { Dir.mktmpdir }
+  before { subject.create_snippet }
+  after { FileUtils.remove_entry_secure target_path }
+
+  subject { Locomotive::Wagon::Generators::Snippet.new(args, {}, {}) }
+
+  context 'regular arguments' do
+    let(:args) { [ 'weather-forecast', target_path, [] ] }
+    let(:snippet_file) { File.join target_path, 'app','views','snippets','weather_forecast.liquid' }
+    let(:expected_data) { { 'title'=>'About-us', 'listed'=>true, 'published'=>true } }
+
+    it 'generates a snippet file' do
+      File.exists?(snippet_file).should be_true
+    end
+  end
+end