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@@ -1 +1,49 @@
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+require 'spec/runner/formatter/base_text_formatter'
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+
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+module Spec
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+  module Runner
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+    module Formatter
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+      class IndentedTextFormatter < BaseTextFormatter
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+        def add_example_group(example_group)
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+          super
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+          if example_group.description_args && !example_group.description_args.empty?
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+            output.puts "#{example_group_indentation(example_group)}#{example_group.description_args}"
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+            output.flush
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+          end
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+        end
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+
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+        def example_failed(example, counter, failure)
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+          message = if failure.expectation_not_met?
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+            "#{example_group_indentation(example.class)}  #{example.description} (FAILED - #{counter})"
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+          else
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+            "#{example_group_indentation(example.class)}  #{example.description} (ERROR - #{counter})"
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+          end
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+
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+          output.puts(failure.expectation_not_met? ? red(message) : magenta(message))
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+          output.flush
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+        end
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+
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+        def example_passed(example)
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+          message = "#{example_group_indentation(example.class)}  #{example.description}"
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+          output.puts green(message)
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+          output.flush
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+        end
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+
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+        def example_pending(example, message)
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+          super
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+          output.puts yellow("#{example_group_indentation(example.class)}  #{example.description} (PENDING: #{message})")
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+          output.flush
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+        end
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+
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+        def example_group_indentation(example_group)
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+          example_group_chain = []
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+          example_group.send(:execute_in_class_hierarchy) do |parent_example_group|
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+            example_group_chain << parent_example_group if parent_example_group.description_args
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+          end
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+          '  ' * (example_group_chain - [example_group]).length
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+        end
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+      end
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+    end
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+  end
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+end

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@@ -1 +1,261 @@
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+require File.dirname(__FILE__) + '/../../../spec_helper.rb'
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+require 'spec/runner/formatter/indented_text_formatter'
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+
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+module Spec
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+  module Runner
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+    module Formatter
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+      describe IndentedTextFormatter do
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+        it_should_behave_like "sandboxed rspec_options"
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+        attr_reader :io, :options, :formatter, :example_group
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+        before(:each) do
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+          @io = StringIO.new
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+          options.stub!(:dry_run).and_return(false)
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+          options.stub!(:colour).and_return(false)
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+          @formatter = IndentedTextFormatter.new(options, io)
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+          @example_group = ::Spec::Example::ExampleGroup.describe("ExampleGroup") do
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+            specify "example" do
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+            end
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+          end
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+        end
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+
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+        describe "where ExampleGroup has no superclasss with a description" do
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+          before do
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+            add_example_group
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+          end
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+
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+          def add_example_group
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+            formatter.add_example_group(example_group)
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+          end
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+
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+          describe "#dump_summary" do
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+            it "should produce standard summary without pending when pending has a 0 count" do
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+              formatter.dump_summary(3, 2, 1, 0)
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+              expected_output = <<-OUT
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+              ExampleGroup
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+
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+              Finished in 3 seconds
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+
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+              2 examples, 1 failure
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+              OUT
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+
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+              io.string.should == expected_output.gsub(/^              /, '')
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+            end
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+
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+            it "should produce standard summary" do
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+              formatter.dump_summary(3, 2, 1, 4)
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+              expected_output = <<-OUT
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+              ExampleGroup
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+
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+              Finished in 3 seconds
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+
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+              2 examples, 1 failure, 4 pending
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+              OUT
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+              io.string.should == expected_output.gsub(/^              /, '')
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+            end
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+          end
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+
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+          describe "#add_example_group" do
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+            describe "when ExampleGroup has description_args" do
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+              before do
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+                example_group.description_args.should_not be_nil
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+              end
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+
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+              describe "when ExampleGroup has no parents with description args" do
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+                before do
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+                  example_group.superclass.description_args.should be_nil
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+                end
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+
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+                it "should push ExampleGroup name" do
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+                  io.string.should eql("ExampleGroup\n")
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+                end
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+              end
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+
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+              describe "when ExampleGroup has one parent with description args" do
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+                attr_reader :child_example_group
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+                def add_example_group
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+                  example_group.description_args.should_not be_nil
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+                  @child_example_group = Class.new(example_group).describe("Child ExampleGroup")
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+                  formatter.add_example_group(child_example_group)
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+                end
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+
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+                it "should push ExampleGroup name with two spaces of indentation" do
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+                  io.string.should eql("  Child ExampleGroup\n")
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+                end
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+              end
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+
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+              describe "when ExampleGroup has two parents with description args" do
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+                attr_reader :child_example_group, :grand_child_example_group
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+                def add_example_group
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+                  example_group.description_args.should_not be_nil
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+                  @child_example_group = Class.new(example_group).describe("Child ExampleGroup")
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+                  @grand_child_example_group = Class.new(child_example_group).describe("GrandChild ExampleGroup")
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+                  formatter.add_example_group(grand_child_example_group)
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+                end
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+
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+                it "should push ExampleGroup name with two spaces of indentation" do
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+                  io.string.should eql("    GrandChild ExampleGroup\n")
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+                end
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+              end
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+            end
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+
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+            describe "when ExampleGroup description_args is nil" do
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+              attr_reader :child_example_group
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+              def add_example_group
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+                @child_example_group = Class.new(example_group)
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+                child_example_group.description_args.should be_nil
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+                formatter.add_example_group(child_example_group)
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+              end
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+
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+              it "should not render anything" do
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+                io.string.should eql("")
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+              end
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+            end
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+
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+            describe "when ExampleGroup description_args is empty" do
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+              def add_example_group
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+                example_group.set_description
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+                example_group.description_args.should be_empty
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+                super
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+              end
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+
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+              it "should not render anything" do
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+                io.string.should eql("")
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+              end
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+            end
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+          end
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+
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+          describe "#example_failed" do
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+            describe "where ExampleGroup has no superclasss with a description" do
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+              describe "when having an error" do
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+                it "should push failing spec name and failure number" do
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+                  formatter.example_failed(
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+                    example_group.it("spec"),
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+                    98,
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+                    Reporter::Failure.new("c s", RuntimeError.new)
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+                  )
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+                  expected_output = <<-OUT
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+                  ExampleGroup
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+                    spec (ERROR - 98)
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+                  OUT
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+                  io.string.should == expected_output.gsub(/^                  /, '')
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+                end
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+              end
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+
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+              describe "when having an expectation failure" do
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+                it "should push failing spec name and failure number" do
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+                  formatter.example_failed(
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+                    example_group.it("spec"),
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+                    98,
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+                    Reporter::Failure.new("c s", Spec::Expectations::ExpectationNotMetError.new)
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+                  )
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+                  expected_output = <<-OUT
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+                  ExampleGroup
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+                    spec (FAILED - 98)
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+                  OUT
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+                  io.string.should == expected_output.gsub(/^                  /, '')
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+                end
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+              end
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+            end
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+
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+            describe "where ExampleGroup has two superclasses with a description" do
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+              attr_reader :child_example_group, :grand_child_example_group
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+
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+              def add_example_group
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+                @child_example_group = Class.new(example_group).describe("Child ExampleGroup")
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+                @grand_child_example_group = Class.new(child_example_group).describe("GrandChild ExampleGroup")
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+                formatter.add_example_group(grand_child_example_group)
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+              end
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+
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+              describe "when having an error" do
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+                it "should push failing spec name and failure number" do
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+                  formatter.example_failed(
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+                    grand_child_example_group.it("spec"),
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+                    98,
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+                    Reporter::Failure.new("c s", RuntimeError.new)
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+                  )
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+                  expected_output = <<-OUT
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+                      GrandChild ExampleGroup
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+                        spec (ERROR - 98)
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+                  OUT
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+                  io.string.should == expected_output.gsub(/^                  /, '')
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+                end
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+              end
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+
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+              describe "when having an expectation" do
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+                it "should push failing spec name and failure number" do
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+                  formatter.example_failed(
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+                    grand_child_example_group.it("spec"),
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+                    98,
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+                    Reporter::Failure.new("c s", Spec::Expectations::ExpectationNotMetError.new)
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+                  )
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+                  expected_output = <<-OUT
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+                      GrandChild ExampleGroup
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+                        spec (FAILED - 98)
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+                  OUT
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+                  io.string.should == expected_output.gsub(/^                  /, '')
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+                end
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+              end
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+            end
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+          end
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+
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+          describe "#start" do
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+            it "should push nothing on start" do
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+              formatter.start(5)
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+              expected_output = <<-OUT
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+              ExampleGroup
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+              OUT
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+              io.string.should == expected_output.gsub(/^              /, '')
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+            end
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+          end
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+
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+          describe "#start_dump" do
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+            it "should push nothing on start dump" do
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+              formatter.start_dump
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+              expected_output = <<-OUT
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+              ExampleGroup
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+              OUT
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+              io.string.should == expected_output.gsub(/^              /, '')
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+            end
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+          end
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+
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+          describe "#example_passed" do
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+            it "should push passing spec name" do
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+              formatter.example_passed(example_group.it("spec"))
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+              expected_output = <<-OUT
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+              ExampleGroup
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+                spec
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+              OUT
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+              io.string.should == expected_output.gsub(/^              /, '')
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+            end
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+          end
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+
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+          describe "#example_pending" do
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+            it "should push pending example name and message" do
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+              formatter.example_pending(example_group.examples.first, 'reason')
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+              expected_output = <<-OUT
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+              ExampleGroup
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+                example (PENDING: reason)
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+              OUT
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+              io.string.should == expected_output.gsub(/^              /, '')
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+            end
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+
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+            it "should dump pending" do
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+              formatter.example_pending(example_group.examples.first, 'reason')
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+              io.rewind
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+              formatter.dump_pending
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+              io.string.should =~ /Pending\:\nExampleGroup example \(reason\)\n/
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+            end
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+          end
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+
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+          def have_single_level_example_group_output(expected_output)
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+            expected = "ExampleGroup\n  #{expected_output}"
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+            ::Spec::Matchers::SimpleMatcher.new(expected) do |actual|
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+              actual == expected
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+            end
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+          end
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+        end
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+      end
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+    end
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+  end
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+end