doc formatter strips whitespace from group and example descriptions

lib/rspec/core/formatters/documentation_formatter.rb

@@ -3,9 +3,7 @@
 module RSpec
   module Core
     module Formatters
-
       class DocumentationFormatter < BaseTextFormatter
-
         def initialize(output)
           super(output)
           @group_level = 0
@@ -15,7 +13,7 @@ def example_group_started(example_group)
           super(example_group)
 
           output.puts if @group_level == 0
-          output.puts "#{current_indentation}#{example_group.description}"
+          output.puts "#{current_indentation}#{example_group.description.strip}"
 
           @group_level += 1
         end
@@ -40,7 +38,7 @@ def example_failed(example)
         end
 
         def failure_output(example, exception)
-          red("#{current_indentation}#{example.description} (FAILED - #{next_failure_index})")
+          red("#{current_indentation}#{example.description.strip} (FAILED - #{next_failure_index})")
         end
 
         def next_failure_index
@@ -49,11 +47,11 @@ def next_failure_index
         end
 
         def passed_output(example)
-          green("#{current_indentation}#{example.description}")
+          green("#{current_indentation}#{example.description.strip}")
         end
 
         def pending_output(example, message)
-          yellow("#{current_indentation}#{example.description} (PENDING: #{message})")
+          yellow("#{current_indentation}#{example.description.strip} (PENDING: #{message})")
         end
 
         def current_indentation
@@ -63,9 +61,7 @@ def current_indentation
         def example_group_chain
           example_group.ancestors.reverse
         end
-
       end
-
     end
   end
 end

spec/rspec/core/formatters/documentation_formatter_spec.rb

@@ -28,7 +28,6 @@ module RSpec::Core::Formatters
     end
 
     it "represents nested group using hierarchy tree" do
-
       output = StringIO.new
       RSpec.configuration.stub(:color_enabled?) { false }
 
@@ -60,6 +59,29 @@ module RSpec::Core::Formatters
   context 2
     nested example 2.1
     nested example 2.2
+")
+    end
+
+    it "strips whitespace for each row" do
+      output = StringIO.new
+      RSpec.configuration.stub(:color_enabled?) { false }
+
+      formatter = RSpec::Core::Formatters::DocumentationFormatter.new(output)
+
+      group = RSpec::Core::ExampleGroup.describe(" root ")
+      context1 = group.describe(" nested ")
+      context1.example(" example 1 ") {}
+      context1.example(" example 2 ", :pending => true){}
+      context1.example(" example 3 ") { fail }
+
+      group.run(RSpec::Core::Reporter.new(formatter))
+
+      output.string.should eql("
+root
+  nested
+    example 1
+    example 2 (PENDING: No reason given)
+    example 3 (FAILED - 1)
 ")
     end
   end