kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

* ext/psych/lib/psych/visitors/to_ruby.rb: BigDecimals can be restored

Browse source 
from YAML.
* ext/psych/lib/psych/visitors/yaml_tree.rb: BigDecimals can be dumped
  to YAML.
* test/psych/test_numeric.rb: tests for BigDecimal serialization

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34069 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
tenderlove 2011-12-18 03:44:09 +00:00
parent 7cabeff61a
commit cf2bbc89d2
4 changed files with 26 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
ChangeLog
View file

@ -1,3 +1,11 @@
Sun Dec 18 12:42:48 2011 Aaron Patterson <aaron@tenderlovemaking.com>
* ext/psych/lib/psych/visitors/to_ruby.rb: BigDecimals can be restored
from YAML.
* ext/psych/lib/psych/visitors/yaml_tree.rb: BigDecimals can be dumped
to YAML.
* test/psych/test_numeric.rb: tests for BigDecimal serialization
Sun Dec 18 12:03:13 2011 Aaron Patterson <aaron@tenderlovemaking.com> Sun Dec 18 12:03:13 2011 Aaron Patterson <aaron@tenderlovemaking.com>
* ext/psych/lib/psych/scalar_scanner.rb: Strings that look like dates * ext/psych/lib/psych/scalar_scanner.rb: Strings that look like dates

3
ext/psych/lib/psych/visitors/to_ruby.rb
View file

@ -52,6 +52,9 @@ module Psych
o.value.unpack('m').first o.value.unpack('m').first
when '!str', 'tag:yaml.org,2002:str' when '!str', 'tag:yaml.org,2002:str'
o.value o.value
when '!ruby/object:BigDecimal'
require 'bigdecimal'
BigDecimal._load o.value
when "!ruby/object:DateTime" when "!ruby/object:DateTime"
require 'date' require 'date'
@ss.parse_time(o.value).to_datetime @ss.parse_time(o.value).to_datetime

4
ext/psych/lib/psych/visitors/yaml_tree.rb
View file

@ -214,6 +214,10 @@ module Psych
end end
end end
def visit_BigDecimal o
@emitter.scalar o._dump, nil, '!ruby/object:BigDecimal', false, false, Nodes::Scalar::ANY
end
def binary? string def binary? string
string.encoding == Encoding::ASCII_8BIT || string.encoding == Encoding::ASCII_8BIT ||
string.index("\x00") || string.index("\x00") ||

11
test/psych/test_numeric.rb
View file

@ -1,4 +1,5 @@
require 'psych/helper' require 'psych/helper'
require 'bigdecimal'
module Psych module Psych
### ###
@ -10,5 +11,15 @@ module Psych
str = Psych.load('--- 090') str = Psych.load('--- 090')
assert_equal '090', str assert_equal '090', str
end end
def test_big_decimal_tag
decimal = BigDecimal("12.34")
assert_match "!ruby/object:BigDecimal", Psych.dump(decimal)
end
def test_big_decimal_round_trip
decimal = BigDecimal("12.34")
assert_cycle decimal
end
end end
end end