Bug #4306: psych makes a lot of test failure on Win32 build
http://redmine.ruby-lang.org/issues/show/4306

Author: Motohiro KOSAKI
Status: Open, Priority: Normal
Assigned to: Aaron Patterson, Category: lib, Target version: 1.9.3
ruby -v: ruby 1.9.3dev (2011-01-22 trunk 30630) [i386-mswin32_100]

Latest trunk makes a lot of test failure of 'nmake test-all' on win32 platform.

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  5) Error:
test_mapping(Psych::Nodes::TestEnumerable):
NoMethodError: undefined method `each' for #<Psych::Nodes::Stream:0x677d084>
    C:/ruby/trunk/test/psych/nodes/test_enumerable.rb:36:in `calls'
    C:/ruby/trunk/test/psych/nodes/test_enumerable.rb:25:in `test_mapping'

  6) Error:
test_alias(Psych::Nodes::TestEnumerable):
NoMethodError: undefined method `each' for #<Psych::Nodes::Stream:0x678601c>
    C:/ruby/trunk/test/psych/nodes/test_enumerable.rb:36:in `calls'
    C:/ruby/trunk/test/psych/nodes/test_enumerable.rb:29:in `test_alias'

  7) Error:
test_returns_enumerator(Psych::Nodes::TestEnumerable):
NoMethodError: undefined method `each' for #<Psych::Nodes::Stream:0x678a07c>
    C:/ruby/trunk/test/psych/nodes/test_enumerable.rb:13:in `test_returns_enumerator'

  8) Error:
test_sequence(Psych::Nodes::TestEnumerable):
NoMethodError: undefined method `each' for #<Psych::Nodes::Stream:0x678fe78>
    C:/ruby/trunk/test/psych/nodes/test_enumerable.rb:36:in `calls'
    C:/ruby/trunk/test/psych/nodes/test_enumerable.rb:21:in `test_sequence'

  9) Error:
test_scalar(Psych::Nodes::TestEnumerable):
NoMethodError: undefined method `each' for #<Psych::Nodes::Stream:0x678d7e0>
    C:/ruby/trunk/test/psych/nodes/test_enumerable.rb:36:in `calls'
    C:/ruby/trunk/test/psych/nodes/test_enumerable.rb:17:in `test_scalar'

 10) Error:
test_includes_enumerable(Psych::Nodes::TestEnumerable):
NoMethodError: undefined method `to_a' for #<Psych::Nodes::Stream:0x6792100>
    C:/ruby/trunk/test/psych/nodes/test_enumerable.rb:8:in `test_includes_enumerable'

 11) Failure:
test_multiple_maps(Psych::TestMergeKeys) [C:/ruby/trunk/test/psych/test_merge_keys.rb:43]:
Expected {"x"=>1, "y"=>2, "r"=>10, "label"=>"center/big"}, not {"<<"=>[{"x"=>1, "y"=>2}, {"r"=>10}], "label"=>"center/big"}.

 12) Failure:
test_merge_key(Psych::TestMergeKeys) [C:/ruby/trunk/test/psych/test_merge_keys.rb:18]:
Expected {"foo"=>{"hello"=>"world"}, "bar"=>{"hello"=>"world", "baz"=>"boo"}}, not {"foo"=>{"hello"=>"world"}, "bar"=>{"hello"=>"world"}}.

 13) Failure:
test_override(Psych::TestMergeKeys) [C:/ruby/trunk/test/psych/test_merge_keys.rb:69]:
Expected {"x"=>1, "y"=>2, "r"=>10, "label"=>"center/big"}, not {"<<"=>[{"r"=>10}, {"x"=>0, "y"=>2}, {"r"=>1}], "x"=>1, "label"=>"center/big"}.

 14) Failure:
test_syntax_error_twice(Psych::TestParser) [C:/ruby/trunk/test/psych/test_parser.rb:136]:
[Psych::SyntaxError] exception expected, not
Class: <NoMemoryError>
Message: <"failed to allocate memory">
---Backtrace---
(eval):5:in `empty'
C:/ruby/trunk/test/psych/test_parser.rb:137:in `parse'
C:/ruby/trunk/test/psych/test_parser.rb:137:in `block in test_syntax_error_twice'
---------------

 15) Failure:
test_syntax_error_has_path_for_string(Psych::TestParser) [C:/ruby/trunk/test/psych/test_parser.rb:145]:
Expected /\(<unknown>\):/ to match "couldn't parse YAML at line 3 column 0".

 16) Failure:
test_exception_line(Psych::TestParser) [C:/ruby/trunk/test/psych/test_parser.rb:170]:
Expected /line\ 6/ to match "couldn't parse YAML at line 5 column 9".

 17) Failure:
test_syntax_error_has_path_for_io(Psych::TestParser) [C:/ruby/trunk/test/psych/test_parser.rb:155]:
Expected /\(hello!\):/ to match "couldn't parse YAML at line 3 column 0".

 18) Error:
test_scalar(Psych::Visitors::TestDepthFirst):
NameError: uninitialized constant Psych::Visitors::DepthFirst
    C:/ruby/trunk/test/psych/visitors/test_depth_first.rb:18:in `test_scalar'
    ./test/runner.rb:18:in `<main>'

 19) Error:
test_sequence(Psych::Visitors::TestDepthFirst):
NameError: uninitialized constant Psych::Visitors::DepthFirst
    C:/ruby/trunk/test/psych/visitors/test_depth_first.rb:26:in `test_sequence'
    ./test/runner.rb:18:in `<main>'

 20) Error:
test_mapping(Psych::Visitors::TestDepthFirst):
NameError: uninitialized constant Psych::Visitors::DepthFirst
    C:/ruby/trunk/test/psych/visitors/test_depth_first.rb:34:in `test_mapping'
    ./test/runner.rb:18:in `<main>'

 21) Error:
test_alias(Psych::Visitors::TestDepthFirst):
NameError: uninitialized constant Psych::Visitors::DepthFirst
    C:/ruby/trunk/test/psych/visitors/test_depth_first.rb:42:in `test_alias'
    ./test/runner.rb:18:in `<main>'

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test environment
 o Windows Vista (32bit)
 o libyaml-0.1.3
 o Visual C++ 2010 express
 o ruby trunk

Aaron?


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