* Add test specs to aid eyeballing functionality in

   preparation for pulling in other pull requests.
 * Use 'clean_backtrace' conditionally if available
   (clean_backtrace is provided by ActiveSupport)

plugin/sweet_vim_rspec1_formatter.rb

@@ -18,7 +18,11 @@ def dump_failure counter, failure
 
           data << failure.exception.message
           data << "\n+-+ Backtrace\n"
-          data << failure.exception.clean_backtrace.join("\n")
+          data << if failure.exception.respond_to?(:clean_backtrace)
+            failure.exception.clean_backtrace.join("\n")
+          else
+            failure.exception.backtrace.join("\n")
+          end
           data << "\n-+-\n" * 2
           output.puts data
         end

spec/rspec_1/Gemfile

@@ -0,0 +1,2 @@
+gem 'rspec', '= 1.3.1'
+gem 'rspec-rails', '=1.3.3'

spec/rspec_1/Gemfile.lock

@@ -0,0 +1,14 @@
+GEM
+  specs:
+    rack (1.2.3)
+    rspec (1.3.1)
+    rspec-rails (1.3.3)
+      rack (>= 1.0.0)
+      rspec (= 1.3.1)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  rspec (= 1.3.1)
+  rspec-rails (= 1.3.3)

spec/rspec_1/example_spec.rb

@@ -0,0 +1,11 @@
+describe "A Test" do
+  it "should pass" do
+    true.should be_true
+  end
+
+  it "should fail" do
+    true.should_not be_true
+  end
+
+  it "should be pending"
+end

spec/rspec_2/Gemfile

@@ -0,0 +1 @@
+gem 'rspec'

spec/rspec_2/Gemfile.lock

@@ -0,0 +1,17 @@
+GEM
+  specs:
+    diff-lcs (1.1.2)
+    rspec (2.6.0)
+      rspec-core (~> 2.6.0)
+      rspec-expectations (~> 2.6.0)
+      rspec-mocks (~> 2.6.0)
+    rspec-core (2.6.4)
+    rspec-expectations (2.6.0)
+      diff-lcs (~> 1.1.2)
+    rspec-mocks (2.6.0)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  rspec

spec/rspec_2/example_spec.rb

@@ -0,0 +1,11 @@
+describe "A Test" do
+  it "should pass" do
+    true.should be_true
+  end
+
+  it "should fail" do
+    fail "It failed!"
+  end
+
+  it "should be pending"
+end