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  • Committer: Bazaar Package Importer
  • Author(s): Stephan Hermann
  • Date: 2008-01-24 11:42:29 UTC
  • mfrom: (1.1.9 upstream)
  • Revision ID: james.westby@ubuntu.com-20080124114229-jw2f87rdxlq6gp11
Tags: 1.9.0.0-2ubuntu1
* Merge from debian unstable, remaining changes:
  - Robustify check for target_os, fixing build failure on lpia.

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Lines of Context:
test/ruby/test_marshal.rb
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  def test_marshal_cloned_class
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    assert_instance_of(StrClone, Marshal.load(Marshal.dump(StrClone.new("abc"))))
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  end
 
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  def test_inconsistent_struct
 
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    TestMarshal.const_set :StructOrNot, Struct.new(:a)
 
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    s = Marshal.dump(StructOrNot.new(1))
 
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    TestMarshal.instance_eval { remove_const :StructOrNot }
 
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    TestMarshal.const_set :StructOrNot, Class.new
 
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    assert_raise(TypeError, "[ruby-dev:31709]") { Marshal.load(s) }
 
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  end
 
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  def test_struct_invalid_members
 
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    TestMarshal.const_set :StructInvalidMembers, Struct.new(:a)
 
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    Marshal.load("\004\bIc&TestMarshal::StructInvalidMembers\006:\020__members__\"\bfoo")
 
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    assert_raise(TypeError, "[ruby-dev:31759]") {
 
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      TestMarshal::StructInvalidMembers.members
 
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    }
 
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  end
 
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  class C
 
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    def initialize(str)
 
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      @str = str
 
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    end
 
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    def _dump(limit)
 
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      @str
 
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    end
 
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    def self._load(s)
 
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      new(s)
 
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    end
 
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  end
 
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  def test_too_long_string
 
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    (data = Marshal.dump(C.new("a")))[-2, 1] = "\003\377\377\377"
 
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    e = assert_raise(ArgumentError, "[ruby-dev:32054]") {
 
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      Marshal.load(data)
 
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    }
 
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    assert_equal("marshal data too short", e.message)
 
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  end
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end