diff options
| -rw-r--r-- | ChangeLog | 9 | ||||
| -rw-r--r-- | lib/pp.rb | 16 |
2 files changed, 21 insertions, 4 deletions
@@ -1,4 +1,9 @@ -Mon Feb 2 00:28:54 2004 Tanaka Akira <akr@m17n.org> +Mon Feb 2 01:54:00 2004 Tanaka Akira <akr@m17n.org> + + * lib/pp.rb (Struct#pretty_print): make it 1.8 style. + (Numeric#pretty_print, FalseClass#pretty_print) + (TrueClass#pretty_print, Module#pretty_print): fix pp for objects + with instance variables. [ruby-talk:91157] * lib/open-uri.rb (URI::Generic#find_proxy): return nil on loopback address. @@ -27,7 +32,7 @@ Sun Feb 1 05:30:06 2004 Tanaka Akira <akr@m17n.org> * lib/open-uri.rb (URI::Generic#find_proxy): warn HTTP_PROXY. raise an errror on non-http proxy URI. - (OpenURI::Buffer#<<): make a tempfile binmode. + (OpenURI::Buffer#<<): make a tempfile binmode. [ruby-talk:90792] Sat Jan 31 09:20:32 2004 NAKAMURA, Hiroshi <nakahiro@sairon.co.jp> @@ -309,7 +309,7 @@ end class Struct def pretty_print(q) - q.object_group(self) { + q.group(1, '#<struct ' + self.class.name, '>') { self.members.each {|member| q.text "," unless q.first? q.breakable @@ -440,6 +440,14 @@ end } } +[Numeric, FalseClass, TrueClass, Module].each {|c| + c.class_eval { + def pretty_print(q) + q.text inspect + end + } +} + if __FILE__ == $0 require 'test/unit' @@ -534,6 +542,10 @@ if __FILE__ == $0 result = PP.pp(a, '') assert_equal("#{a.inspect}\n", result) assert_match(/\A#<Object.*>\n\z/m, result) + a = 1 + a.instance_eval { @a = nil } + result = PP.pp(a, '') + assert_equal("#{a.inspect}\n", result) end def test_to_s_without_iv @@ -562,7 +574,7 @@ if __FILE__ == $0 def test_struct a = S.new(1,2) a.b = a - assert_equal("#<Struct::S a=1, b=#<Struct::S:...>>\n", PP.pp(a, '')) + assert_equal("#<struct Struct::S a=1, b=#<Struct::S:...>>\n", PP.pp(a, '')) end def test_object |