errors.rb in berkshelf-3.2.3

- old
+ new

@@ -13,10 +13,11 @@
 
   class DeprecatedError < BerkshelfError; set_status_code(10); end
   class InternalError < BerkshelfError; set_status_code(99); end
   class ArgumentError < InternalError; end
   class AbstractFunction < InternalError; end
+  class ConfigurationError < InternalError; end
 
   class BerksfileNotFound < BerkshelfError
     set_status_code(100)
 
     # @param [#to_s] filepath
@@ -26,10 +27,12 @@
     end
 
     def to_s
       "No Berksfile or Berksfile.lock found at '#{@filepath}'!"
     end
+
+    alias_method :message, :to_s
   end
 
   class CookbookNotFound < BerkshelfError
     set_status_code(103)
 
@@ -44,10 +47,12 @@
         "Cookbook '#{@name}' (#{@version}) not found #{@location}!"
       else
         "Cookbook '#{@name}' not found #{@location}!"
       end
     end
+
+    alias_method :message, :to_s
   end
 
   class DuplicateDependencyDefined < BerkshelfError
     set_status_code(105)
 
@@ -59,10 +64,12 @@
       out  = "Your Berksfile contains multiple entries named "
       out << "'#{@name}'. Please remove duplicate dependencies, or put them in "
       out << "different groups."
       out
     end
+
+    alias_method :message, :to_s
   end
 
   class NoSolutionError < BerkshelfError
     set_status_code(106)
 
@@ -76,10 +83,12 @@
 
     def to_s
       @original_exception.to_s +
       "Unable to find a solution for demands: #{demands.join(', ')}"
     end
+
+    alias_method :message, :to_s
   end
 
   class CookbookSyntaxError < BerkshelfError; set_status_code(107); end
   class ConstraintNotSatisfied < BerkshelfError; set_status_code(111); end
   class BerksfileReadError < BerkshelfError
@@ -106,10 +115,12 @@
         "An error occurred while reading the Berksfile:",
         "",
         "  #{@error_message}",
       ].join("\n")
     end
+
+    alias_method :message, :to_s
   end
 
   class MismatchedCookbookName < BerkshelfError
     set_status_code(114)
 
@@ -134,10 +145,12 @@
       out << "NOTE: If you do not explicitly set the 'name' attribute in the "
       out << "metadata, the name of the directory will be used instead. This "
       out << "is often a cause of confusion for dependency solving."
       out
     end
+
+    alias_method :message, :to_s
   end
 
   class InvalidConfiguration < BerkshelfError
     set_status_code(115)
 
@@ -153,10 +166,12 @@
         end
       end
 
       out.strip
     end
+
+    alias_method :message, :to_s
   end
 
   class InsufficientPrivledges < BerkshelfError
     set_status_code(119)
 
@@ -167,10 +182,12 @@
     def to_s
       "You do not have permission to write to '#{@path}'! Please chown the " \
       "path to the current user, chmod the permissions to include the " \
       "user, or choose a different path."
     end
+
+    alias_method :message, :to_s
   end
 
   class DependencyNotFound < BerkshelfError
     set_status_code(120)
 
@@ -195,10 +212,12 @@
         out << "`berks install` to download and install the missing "
         out << "dependencies."
         out
       end
     end
+
+    alias_method :message, :to_s
   end
 
   class CommunitySiteError < BerkshelfError
     set_status_code(123)
 
@@ -209,10 +228,12 @@
 
     def to_s
       "An unexpected error occurred retrieving #{@message} from the cookbook " \
       "site at '#{@api_uri}'."
     end
+
+    alias_method :message, :to_s
   end
 
   class CookbookValidationFailure < BerkshelfError
     set_status_code(124)
 
@@ -226,10 +247,12 @@
     end
 
     def to_s
       "The cookbook downloaded for #{@dependency} did not satisfy the constraint."
     end
+
+    alias_method :message, :to_s
   end
 
   class UploadFailure < BerkshelfError; end
   class FrozenCookbook < UploadFailure
     set_status_code(126)
@@ -242,10 +265,12 @@
     def to_s
       "The cookbook #{@cookbook.cookbook_name} (#{@cookbook.version}) " \
       "already exists and is frozen on the Chef Server. Use the --force " \
       "option to override."
     end
+
+    alias_method :message, :to_s
   end
 
   class OutdatedDependency < BerkshelfError
     set_status_code(128)
 
@@ -265,10 +290,12 @@
       "  In Berksfile.lock:\n" +
       "    #{@locked.name} (#{@locked.version})\n\n" +
       "Try running `berks update #{@dependency.name}`, which will try to find '#{@dependency.name}' matching " +
         "'#{@dependency.version_constraint}'."
     end
+
+    alias_method :message, :to_s
   end
 
   class EnvironmentNotFound < BerkshelfError
     set_status_code(129)
 
@@ -277,10 +304,12 @@
     end
 
     def to_s
       "The environment '#{@environment_name}' does not exist"
     end
+
+    alias_method :message, :to_s
   end
 
   class ChefConnectionError < BerkshelfError
     set_status_code(130)
 
@@ -297,10 +326,12 @@
     end
 
     def to_s
       "The file at '#{@destination}' is not a known compression type"
     end
+
+    alias_method :message, :to_s
   end
 
   # Raised when a cookbook or its recipes contain a space or invalid
   # character in the path.
   #
@@ -323,10 +354,12 @@
         "  " + @files.map(&:to_s).join("\n  "),
         "",
         "Please note, spaces are not a valid character in filenames",
       ].join("\n")
     end
+
+    alias_method :message, :to_s
   end
 
   class LicenseNotFound < BerkshelfError
     set_status_code(134)
 
@@ -338,10 +371,12 @@
 
     def to_s
       "Unknown license: '#{license}'\n" +
       "Available licenses: #{CookbookGenerator::LICENSES.join(', ')}"
     end
+
+    alias_method :message, :to_s
   end
 
   # Raised when a cookbook or its recipes contain a space or invalid
   # character in the path.
   class ConfigNotFound < BerkshelfError
@@ -357,10 +392,12 @@
     end
 
     def to_s
       "No #{@type.capitalize} config file found at: '#{@path}'!"
     end
+
+    alias_method :message, :to_s
   end
 
   class LockfileParserError < BerkshelfError
     set_status_code(136)
 
@@ -374,10 +411,12 @@
 
     def to_s
       "Error reading the Berkshelf lockfile:\n\n" \
       "  #{@original.class}: #{@original.message}"
     end
+
+    alias_method :message, :to_s
   end
 
   class InvalidSourceURI < BerkshelfError
     set_status_code(137)
 
@@ -389,10 +428,12 @@
     def to_s
       msg =  "'#{@url}' is not a valid Berkshelf source URI."
       msg << " #{@reason}." unless @reason.nil?
       msg
     end
+
+    alias_method :message, :to_s
   end
 
   class DuplicateDemand < BerkshelfError; set_status_code(138); end
   class LockfileNotFound < BerkshelfError
     set_status_code(140)
@@ -413,10 +454,12 @@
 
     def to_s
       "The resource at '#{@path}' does not appear to be a valid cookbook. " \
       "Does it have a metadata.rb?"
     end
+
+    alias_method :message, :to_s
   end
 
   class PackageError < BerkshelfError; set_status_code(143); end
 
   class LockfileOutOfSync < BerkshelfError
@@ -437,10 +480,12 @@
 
     def to_s
       "The cookbook '#{@name} (#{@version})' is not installed. Please run " \
       "`berks install` to download and install the missing dependency."
     end
+
+    alias_method :message, :to_s
   end
 
   class NoAPISourcesDefined < BerkshelfError
     set_status_code(146)
 
@@ -475,9 +520,11 @@
 
     def to_s
       "The Graphviz command `#{@command}` failed to execute properly. Here " \
       "is the standard error from the command:\n\n#{@output}"
     end
+
+    alias_method :message, :to_s
   end
 
   class MissingLockfileCookbookVersion < CookbookNotFound
     set_status_code(149)
 