lib/duckdb/converter.rb in duckdb-0.9.1.1 vs lib/duckdb/converter.rb in duckdb-0.9.1.2

@@ -40,19 +40,45 @@
 
       str = _to_hugeint_from_vector(lower, upper).to_s(16).rjust(32, '0')
       "#{str[0, 8]}-#{str[8, 4]}-#{str[12, 4]}-#{str[16, 4]}-#{str[20, 12]}"
     end
 
+    def _parse_date(value)
+      case value
+      when Date, Time
+        value
+      else
+        begin
+          Date.parse(value)
+        rescue StandardError => e
+          raise(ArgumentError, "Cannot parse `#{value.inspect}` to Date object. #{e.message}")
+        end
+      end
+    end
+
+    def _parse_time(value)
+      case value
+      when Time
+        value
+      else
+        begin
+          Time.parse(value)
+        rescue StandardError => e
+          raise(ArgumentError, "Cannot parse `#{value.inspect}` to Time object. #{e.message}")
+        end
+      end
+    end
+
     private
 
     def integer_to_hugeint(value)
       case value
       when Integer
         upper = value >> HALF_HUGEINT_BIT
         lower = value - (upper << HALF_HUGEINT_BIT)
         [lower, upper]
       else
-        raise(ArgumentError, "The argument `#{value}` must be Integer.")
+        raise(ArgumentError, "The argument `#{value.inspect}` must be Integer.")
       end
     end
   end
 end