Added logic to properly set arguments value

.rubocop_todo.yml

@@ -1,21 +1,21 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2017-10-04 14:22:21 -0400 using RuboCop version 0.47.1.
+# on 2017-10-04 21:00:57 -0400 using RuboCop version 0.47.1.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
 # versions of RuboCop, may require this file to be generated again.
 
-# Offense count: 3
+# Offense count: 4
 # Configuration parameters: CountComments, ExcludedMethods.
 Metrics/BlockLength:
   Max: 38
 
-# Offense count: 5
+# Offense count: 7
 # Configuration parameters: AllowHeredoc, AllowURI, URISchemes, IgnoreCopDirectives, IgnoredPatterns.
 # URISchemes: http, https
 Metrics/LineLength:
-  Max: 135
+  Max: 143
 
 # Offense count: 6
 Style/Documentation:

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    graphlient (0.0.4)
+    graphlient (0.0.5)
 
 GEM
   remote: http://rubygems.org/

lib/graphlient/query.rb

@@ -44,7 +44,22 @@ def indent
     end
 
     def get_args_str(args)
-      args.detect { |arg| arg.is_a? Hash }.map { |k, v| "#{k}: #{v}" }.join(',')
+      args.detect { |arg| arg.is_a? Hash }.map do |k, v|
+        "#{k}: #{get_arg_value_str(v)}"
+      end.join(', ')
+    end
+
+    def get_arg_value_str(value)
+      case value
+      when String
+        "\"#{value}\""
+      when Numeric
+        value.to_s
+      when Array
+        "[#{value.map { |v| get_arg_value_str(v) }.join(', ')}]"
+      else
+        value
+      end
     end
   end
 end

spec/graphlient/query_spec.rb

@@ -26,7 +26,20 @@
           line_items(name: 'test')
         end
       end
-      expect(query.to_s).to eq "{ \ninvoice(id: 10){\n  line_items(name: test)\n  }\n }"
+      expect(query.to_s).to eq "{ \ninvoice(id: 10){\n  line_items(name: \"test\")\n  }\n }"
+    end
+
+    it 'returns expected query with block and local variables with proper type' do
+      int_arg = 10
+      float_arg = 10.3
+      str_arg = 'new name'
+      array_arg = ['str_item', 2]
+      query = Graphlient::Query.new do
+        invoice(id: int_arg, threshold: float_arg, item_list: array_arg) do
+          line_items(name: str_arg)
+        end
+      end
+      expect(query.to_s).to eq "{ \ninvoice(id: 10, threshold: 10.3, item_list: [\"str_item\", 2]){\n  line_items(name: \"new name\")\n  }\n }"
     end
   end
 end