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* lib/pathname.rb (Pathname#initialize): fix pathname initialization

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6423 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2004-05-27 12:41:10 +00:00
parent 8b33b47ea0
commit 2546a366ed
2 changed files with 14 additions and 1 deletions
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10
lib/pathname.rb
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@ -185,7 +185,8 @@ class Pathname
# If +path+ contains a NUL character (<tt>\0</tt>), an ArgumentError is raised.
#
def initialize(path)
@path = path.to_str.dup
path = path.to_str if path.respond_to? :to_str
@path = path.dup
if /\0/ =~ @path
raise ArgumentError, "pathname contains \\0: #{@path.inspect}"
@ -882,6 +883,13 @@ if $0 == __FILE__
require 'test/unit'
class PathnameTest < Test::Unit::TestCase # :nodoc:
def test_initialize
p1 = Pathname.new('a')
assert_equal('a', p1.to_s)
p2 = Pathname.new(p1)
assert_equal(p1, p2)
end
class AnotherStringLike # :nodoc:
def initialize(s) @s = s end
def to_str() @s end