added RSpec and RSpec on Rails

[rails.git] / vendor / gems / rspec-1.1.2 / spec / spec / runner / formatter / progress_bar_formatter_spec.rb

diff --git a/vendor/gems/rspec-1.1.2/spec/spec/runner/formatter/progress_bar_formatter_spec.rb b/vendor/gems/rspec-1.1.2/spec/spec/runner/formatter/progress_bar_formatter_spec.rb
new file mode 100644 (file)
index 0000000..127a617
--- /dev/null
+++ b/vendor/gems/rspec-1.1.2/spec/spec/runner/formatter/progress_bar_formatter_spec.rb
@@ -0,0 +1,127 @@
+require File.dirname(__FILE__) + '/../../../spec_helper.rb'
+require 'spec/runner/formatter/progress_bar_formatter'
+
+module Spec
+  module Runner
+    module Formatter
+      describe ProgressBarFormatter do
+        before(:each) do
+          @io = StringIO.new
+          @options = mock('options')
+          @options.stub!(:dry_run).and_return(false)
+          @options.stub!(:colour).and_return(false)
+          @formatter = ProgressBarFormatter.new(@options, @io)
+        end
+
+        it "should produce line break on start dump" do
+          @formatter.start_dump
+          @io.string.should eql("\n")
+        end
+
+        it "should produce standard summary without pending when pending has a 0 count" do
+          @formatter.dump_summary(3, 2, 1, 0)
+          @io.string.should eql("\nFinished in 3 seconds\n\n2 examples, 1 failure\n")
+        end
+        
+        it "should produce standard summary" do
+          @formatter.example_pending("example_group", ExampleGroup.new("example"), "message")
+          @io.rewind
+          @formatter.dump_summary(3, 2, 1, 1)
+          @io.string.should eql(%Q|
+Finished in 3 seconds
+
+2 examples, 1 failure, 1 pending
+|)
+        end
+
+        it "should push green dot for passing spec" do
+          @io.should_receive(:tty?).and_return(true)
+          @options.should_receive(:colour).and_return(true)
+          @formatter.example_passed("spec")
+          @io.string.should == "\e[32m.\e[0m"
+        end
+
+        it "should push red F for failure spec" do
+          @io.should_receive(:tty?).and_return(true)
+          @options.should_receive(:colour).and_return(true)
+          @formatter.example_failed("spec", 98, Reporter::Failure.new("c s", Spec::Expectations::ExpectationNotMetError.new))
+          @io.string.should eql("\e[31mF\e[0m")
+        end
+
+        it "should push magenta F for error spec" do
+          @io.should_receive(:tty?).and_return(true)
+          @options.should_receive(:colour).and_return(true)
+          @formatter.example_failed("spec", 98, Reporter::Failure.new("c s", RuntimeError.new))
+          @io.string.should eql("\e[35mF\e[0m")
+        end
+
+        it "should push blue F for fixed pending spec" do
+          @io.should_receive(:tty?).and_return(true)
+          @options.should_receive(:colour).and_return(true)
+          @formatter.example_failed("spec", 98, Reporter::Failure.new("c s", Spec::Example::PendingExampleFixedError.new))
+          @io.string.should eql("\e[34mF\e[0m")
+        end
+
+        it "should push nothing on start" do
+          @formatter.start(4)
+          @io.string.should eql("")
+        end
+
+        it "should ensure two ':' in the first backtrace" do
+          backtrace = ["/tmp/x.rb:1", "/tmp/x.rb:2", "/tmp/x.rb:3"]
+          @formatter.format_backtrace(backtrace).should eql(<<-EOE.rstrip)
+/tmp/x.rb:1:
+/tmp/x.rb:2:
+/tmp/x.rb:3:
+EOE
+
+          backtrace = ["/tmp/x.rb:1: message", "/tmp/x.rb:2", "/tmp/x.rb:3"]
+          @formatter.format_backtrace(backtrace).should eql(<<-EOE.rstrip)
+/tmp/x.rb:1: message
+/tmp/x.rb:2:
+/tmp/x.rb:3:
+EOE
+        end
+        
+        it "should dump pending" do
+          @formatter.example_pending("example_group", ExampleGroup.new("example"), "message")
+          @formatter.dump_pending
+          @io.string.should =~ /Pending\:\nexample_group example \(message\)\n/
+        end
+      end
+      
+      describe "ProgressBarFormatter outputting to custom out" do
+        before(:each) do
+          @out = mock("out")
+          @options = mock('options')
+          @out.stub!(:puts)
+          @formatter = ProgressBarFormatter.new(@options, @out)
+          @formatter.class.send :public, :output_to_tty?
+        end
+
+        after(:each) do
+          @formatter.class.send :protected, :output_to_tty?
+        end
+
+        it "should not throw NoMethodError on output_to_tty?" do
+          @out.should_receive(:tty?).and_raise(NoMethodError)
+          @formatter.output_to_tty?.should be_false
+        end
+      end
+
+      describe ProgressBarFormatter, "dry run" do
+        before(:each) do
+          @io = StringIO.new
+          options = mock('options')
+          options.stub!(:dry_run).and_return(true)
+          @formatter = ProgressBarFormatter.new(options, @io)
+        end
+      
+        it "should not produce summary on dry run" do
+          @formatter.dump_summary(3, 2, 1, 0)
+          @io.string.should eql("")
+        end
+      end
+    end
+  end
+end