diff options
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | lib/pathname.rb | 10 |
2 files changed, 14 insertions, 1 deletions
@@ -1,3 +1,8 @@ +Thu May 27 21:37:50 2004 Tanaka Akira <akr@m17n.org> + + * lib/pathname.rb (Pathname#initialize): refine pathname initialization + by pathname. + Thu May 27 20:22:05 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp> * io.c (rb_io_fwrite): check all case errno != 0 [ruby-dev:23648] diff --git a/lib/pathname.rb b/lib/pathname.rb index ac420a5cae..663afcf5ed 100644 --- a/lib/pathname.rb +++ b/lib/pathname.rb @@ -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 |