fix required prop check for ruby client

modules/swagger-codegen/src/main/resources/ruby/partial_model_generic.mustache

@@ -78,13 +78,13 @@
     def list_invalid_properties
       invalid_properties = Array.new
       {{#vars}}
-      {{#hasValidation}}
       {{#required}}
       if @{{{name}}}.nil?
         invalid_properties.push("invalid value for '{{{name}}}', {{{name}}} cannot be nil.")
       end
-      {{/required}}
 
+      {{/required}}
+      {{#hasValidation}}
       {{#maxLength}}
       if {{^required}}!@{{{name}}}.nil? && {{/required}}@{{{name}}}.to_s.length > {{{maxLength}}}
         invalid_properties.push("invalid value for '{{{name}}}', the character length must be smaller than or equal to {{{maxLength}}}.")

samples/client/petstore/ruby/lib/petstore/models/animal.rb

@@ -71,6 +71,10 @@ module Petstore
     # @return Array for valid properies with the reasons
     def list_invalid_properties
       invalid_properties = Array.new
+      if @class_name.nil?
+        invalid_properties.push("invalid value for 'class_name', class_name cannot be nil.")
+      end
+
       return invalid_properties
     end
 

samples/client/petstore/ruby/lib/petstore/models/cat.rb

@@ -79,6 +79,10 @@ module Petstore
     # @return Array for valid properies with the reasons
     def list_invalid_properties
       invalid_properties = Array.new
+      if @class_name.nil?
+        invalid_properties.push("invalid value for 'class_name', class_name cannot be nil.")
+      end
+
       return invalid_properties
     end
 

samples/client/petstore/ruby/lib/petstore/models/dog.rb

@@ -79,6 +79,10 @@ module Petstore
     # @return Array for valid properies with the reasons
     def list_invalid_properties
       invalid_properties = Array.new
+      if @class_name.nil?
+        invalid_properties.push("invalid value for 'class_name', class_name cannot be nil.")
+      end
+
       return invalid_properties
     end
 

samples/client/petstore/ruby/lib/petstore/models/format_test.rb

@@ -157,7 +157,6 @@ module Petstore
     # @return Array for valid properies with the reasons
     def list_invalid_properties
       invalid_properties = Array.new
-
       if !@integer.nil? && @integer > 100.0
         invalid_properties.push("invalid value for 'integer', must be smaller than or equal to 100.0.")
       end
@@ -166,7 +165,6 @@ module Petstore
         invalid_properties.push("invalid value for 'integer', must be greater than or equal to 10.0.")
       end
 
-
       if !@int32.nil? && @int32 > 200.0
         invalid_properties.push("invalid value for 'int32', must be smaller than or equal to 200.0.")
       end
@@ -187,7 +185,6 @@ module Petstore
         invalid_properties.push("invalid value for 'number', must be greater than or equal to 32.1.")
       end
 
-
       if !@float.nil? && @float > 987.6
         invalid_properties.push("invalid value for 'float', must be smaller than or equal to 987.6.")
       end
@@ -196,7 +193,6 @@ module Petstore
         invalid_properties.push("invalid value for 'float', must be greater than or equal to 54.3.")
       end
 
-
       if !@double.nil? && @double > 123.4
         invalid_properties.push("invalid value for 'double', must be smaller than or equal to 123.4.")
       end
@@ -205,11 +201,18 @@ module Petstore
         invalid_properties.push("invalid value for 'double', must be greater than or equal to 67.8.")
       end
 
-
       if !@string.nil? && @string !~ Regexp.new(/[a-z]/i)
         invalid_properties.push("invalid value for 'string', must conform to the pattern /[a-z]/i.")
       end
 
+      if @byte.nil?
+        invalid_properties.push("invalid value for 'byte', byte cannot be nil.")
+      end
+
+      if @date.nil?
+        invalid_properties.push("invalid value for 'date', date cannot be nil.")
+      end
+
       if @password.nil?
         invalid_properties.push("invalid value for 'password', password cannot be nil.")
       end

samples/client/petstore/ruby/lib/petstore/models/name.rb

@@ -85,6 +85,10 @@ module Petstore
     # @return Array for valid properies with the reasons
     def list_invalid_properties
       invalid_properties = Array.new
+      if @name.nil?
+        invalid_properties.push("invalid value for 'name', name cannot be nil.")
+      end
+
       return invalid_properties
     end
 

samples/client/petstore/ruby/lib/petstore/models/pet.rb

@@ -127,6 +127,14 @@ module Petstore
     # @return Array for valid properies with the reasons
     def list_invalid_properties
       invalid_properties = Array.new
+      if @name.nil?
+        invalid_properties.push("invalid value for 'name', name cannot be nil.")
+      end
+
+      if @photo_urls.nil?
+        invalid_properties.push("invalid value for 'photo_urls', photo_urls cannot be nil.")
+      end
+
       return invalid_properties
     end