Merge pull request #161 from sweet-t/feature_filename

Feature filename

lib/spinach/feature.rb

@@ -1,6 +1,6 @@
 module Spinach
   class Feature
-    attr_accessor :line
+    attr_accessor :filename, :line
     attr_accessor :name, :scenarios, :tags
     attr_accessor :background
     attr_accessor :description
@@ -14,5 +14,8 @@ def background_steps
       @background.nil? ? [] : @background.steps
     end
 
+    def line=(value)
+      @line = value.to_i if value
+    end
   end
 end

lib/spinach/runner.rb

@@ -73,6 +73,8 @@ def run
         filename.split(':')
       end.each do |filename, line|
         feature = Parser.open_file(filename).parse
+        feature.filename = filename
+        feature.line = line
         success = FeatureRunner.new(feature, line).run
         successful = false unless success
         break if fail_fast? && !successful

test/spinach/runner_test.rb

@@ -76,7 +76,7 @@
       @feature_runner = stub
       filenames.each do |filename|
         Spinach::Parser.stubs(:open_file).with(filename).returns parser = stub
-        parser.stubs(:parse).returns feature = stub
+        parser.stubs(:parse).returns feature = Spinach::Feature.new
         Spinach::Runner::FeatureRunner.stubs(:new).
           with(feature, anything).
           returns(@feature_runner)
@@ -101,13 +101,35 @@
       runner.run.must_equal false
     end
 
+    describe 'when line set' do
+      let(:filename) { 'features/cool_feature.feature' }
+      let(:line) { 12 }
+      let(:filenames) { ["#{filename}:#{line}"] }
+      let(:runner) { Spinach::Runner.new(filenames) }
+
+      it 'sets filename and line on the feature' do
+        @feature_runner = stub
+        Spinach::Parser.stubs(:open_file).with(filename).returns parser = stub
+        parser.stubs(:parse).returns feature = Spinach::Feature.new
+        Spinach::Runner::FeatureRunner.stubs(:new).
+          with(feature, anything).
+          returns(@feature_runner)
+        runner.stubs(required_files: [])
+        @feature_runner.stubs(:run).returns(true)
+
+        runner.run.must_equal true
+        feature.filename.must_equal filename
+        feature.line.must_equal line
+      end
+    end
+
     describe "when fail_fast set" do
       let(:feature_runners) { [ stub, stub ] }
 
       before(:each) do
         filenames.each_with_index do |filename, i|
           Spinach::Parser.stubs(:open_file).with(filename).returns parser = stub
-          parser.stubs(:parse).returns feature = stub
+          parser.stubs(:parse).returns feature = Spinach::Feature.new
           Spinach::Runner::FeatureRunner.stubs(:new).
             with(feature, anything).
             returns(feature_runners[i])