Merge pull request #143 from Antek-drzewiecki/markdown_throw_fix

Fixed NoMethodError StandardError bug #142

Author: dblock

CHANGELOG.md

@@ -16,7 +16,7 @@
 * [#128](https://github.com/tim-vandecasteele/grape-swagger/pull/128): Combine global models and endpoint entities - [@dspaeth-faber](https://github.com/dspaeth-faber).
 * [#132](https://github.com/tim-vandecasteele/grape-swagger/pull/132): Addes support for enum values in entity documentation and form parameters - [@Antek-drzewiecki](https://github.com/Antek-drzewiecki).
 * [#135](https://github.com/tim-vandecasteele/grape-swagger/pull/135): Fixed model inclusion in models with aliased references - [@cdarne](https://github.com/cdarne).
-* [#142](https://github.com/tim-vandecasteele/grape-swagger/pull/142): Added support for kramdown, redcarpet and custom formatters - [@Antek-drzewiecki](https://github.com/Antek-drzewiecki).
+* [#142](https://github.com/tim-vandecasteele/grape-swagger/pull/142), [#143](https://github.com/tim-vandecasteele/grape-swagger/pull/143): Added support for kramdown, redcarpet and custom formatters - [@Antek-drzewiecki](https://github.com/Antek-drzewiecki).
 * Your Contribution Here
 
 ### 0.7.2 (February 6, 2014)

lib/grape-swagger/markdown.rb

@@ -8,7 +8,7 @@ class Markdown
     # The adapters are responsible of loading the required markdown dependencies and throw errors.
     ###
     def initialize(adapter)
-      fail StandardError "The configured markdown adapter should implement a method #{ :markdown }." unless adapter.respond_to? :markdown
+      fail(ArgumentError, "The configured markdown adapter should implement the method #{ :markdown }") unless adapter.respond_to? :markdown
       @adapter = adapter
     end
 

spec/markdown/markdown_spec.rb

@@ -11,7 +11,7 @@
     end
 
     it 'raises an exception when the class does not respond to markdown' do
-      expect { GrapeSwagger::Markdown.new(Class.new) }.to raise_error(StandardError)
+      expect { GrapeSwagger::Markdown.new(Class.new) }.to raise_error(ArgumentError, 'The configured markdown adapter should implement the method markdown')
     end
   end