added RSpec and RSpec on Rails

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

diff --git a/vendor/gems/rspec-1.1.2/spec/spec/runner/noisy_backtrace_tweaker_spec.rb b/vendor/gems/rspec-1.1.2/spec/spec/runner/noisy_backtrace_tweaker_spec.rb
new file mode 100644 (file)
index 0000000..e097f2e
--- /dev/null
+++ b/vendor/gems/rspec-1.1.2/spec/spec/runner/noisy_backtrace_tweaker_spec.rb
@@ -0,0 +1,45 @@
+require File.dirname(__FILE__) + '/../../spec_helper.rb'
+
+module Spec
+  module Runner
+    describe "NoisyBacktraceTweaker" do
+      before(:each) do
+        @error = RuntimeError.new
+        @tweaker = NoisyBacktraceTweaker.new
+      end
+        
+      it "should leave anything in lib spec dir" do
+        ["expectations", "mocks", "runner", "stubs"].each do |child|
+          @error.set_backtrace(["/lib/spec/#{child}/anything.rb"])
+          @tweaker.tweak_backtrace(@error)
+          @error.backtrace.should_not be_empty
+        end
+      end
+
+      it "should leave anything in spec dir" do
+        @error.set_backtrace(["/lib/spec/expectations/anything.rb"])
+        @tweaker.tweak_backtrace(@error)
+        @error.backtrace.should_not be_empty
+      end
+
+      it "should leave bin spec" do
+        @error.set_backtrace(["bin/spec:"])
+        @tweaker.tweak_backtrace(@error)
+        @error.backtrace.should_not be_empty
+      end
+
+      it "should not barf on nil backtrace" do
+        lambda do
+          @tweaker.tweak_backtrace(@error)
+        end.should_not raise_error
+      end
+      
+      it "should clean up double slashes" do
+        @error.set_backtrace(["/a//b/c//d.rb"])
+        @tweaker.tweak_backtrace(@error)
+        @error.backtrace.should include("/a/b/c/d.rb")
+      end
+      
+    end
+  end
+end