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* range.c (range_eql, range_eq): fixed equality to work for

subclasses of Range.  a patch from Marc-Andre Lafortune.
   [ruby-core:22190]

* test/ruby/test_range.rb: add assertions for above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24405 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2009-08-05 05:01:12 +00:00
parent c82826ce5f
commit da19797648
3 changed files with 14 additions and 2 deletions

View file

@ -89,6 +89,8 @@ class TestRange < Test::Unit::TestCase
assert(r != (1..2))
assert(r != (0..2))
assert(r != (0...1))
subclass = Class.new(Range)
assert(r == subclass.new(0,1))
end
def test_eql
@ -99,6 +101,8 @@ class TestRange < Test::Unit::TestCase
assert(!r.eql?(1..2))
assert(!r.eql?(0..2))
assert(!r.eql?(0...1))
subclass = Class.new(Range)
assert(r.eql?(subclass.new(0,1)))
end
def test_hash