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* lib/pp.rb (Struct#pretty_print_cycle): follow 1.8 style.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5615 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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2 changed files with 11 additions and 3 deletions
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@ -1,3 +1,7 @@
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Tue Feb 3 08:04:57 2004 Tanaka Akira <akr@m17n.org>
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* lib/pp.rb (Struct#pretty_print_cycle): follow 1.8 style.
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Mon Feb 2 22:06:31 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
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* parse.y (block_append, new_evstr, void_expr0): remove no longer used
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10
lib/pp.rb
10
lib/pp.rb
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@ -324,7 +324,7 @@ class Struct
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end
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def pretty_print_cycle(q)
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q.text sprintf("#<%s:...>", self.class.name)
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q.text sprintf("#<struct %s:...>", self.class.name)
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end
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end
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@ -542,7 +542,7 @@ if __FILE__ == $0
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result = PP.pp(a, '')
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assert_equal("#{a.inspect}\n", result)
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assert_match(/\A#<Object.*>\n\z/m, result)
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a = 1
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a = 1.0
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a.instance_eval { @a = nil }
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result = PP.pp(a, '')
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assert_equal("#{a.inspect}\n", result)
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@ -562,19 +562,22 @@ if __FILE__ == $0
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a = []
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a << a
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assert_equal("[[...]]\n", PP.pp(a, ''))
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assert_equal("#{a.inspect}\n", PP.pp(a, ''))
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end
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def test_hash
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a = {}
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a[0] = a
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assert_equal("{0=>{...}}\n", PP.pp(a, ''))
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assert_equal("#{a.inspect}\n", PP.pp(a, ''))
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end
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S = Struct.new("S", :a, :b)
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def test_struct
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a = S.new(1,2)
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a.b = a
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assert_equal("#<struct Struct::S a=1, b=#<Struct::S:...>>\n", PP.pp(a, ''))
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assert_equal("#<struct Struct::S a=1, b=#<struct Struct::S:...>>\n", PP.pp(a, ''))
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assert_equal("#{a.inspect}\n", PP.pp(a, ''))
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end
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def test_object
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@ -592,6 +595,7 @@ if __FILE__ == $0
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a = []
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a << HasInspect.new(a)
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assert_equal("[<inspect:[...]>]\n", PP.pp(a, ''))
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assert_equal("#{a.inspect}\n", PP.pp(a, ''))
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end
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def test_share_nil
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