diff options
Diffstat (limited to 'test/ruby/test_array.rb')
| -rw-r--r-- | test/ruby/test_array.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/ruby/test_array.rb b/test/ruby/test_array.rb index 7e63623b7d..955121c0f0 100644 --- a/test/ruby/test_array.rb +++ b/test/ruby/test_array.rb @@ -1631,6 +1631,12 @@ class TestArray < Test::Unit::TestCase ary.min(2) {|a,b| a.length <=> b.length }) assert_equal([13, 14], [20, 32, 32, 21, 30, 25, 29, 13, 14].min(2)) assert_equal([2, 4, 6, 7], [2, 4, 8, 6, 7].min(4)) + + class << (obj = Object.new) + def <=>(x) 1 <=> x end + def coerce(x) [x, 1] end + end + assert_same(obj, [obj, 1.0].min) end def test_max @@ -1646,6 +1652,12 @@ class TestArray < Test::Unit::TestCase assert_equal(%w[albatross horse], ary.max(2) {|a,b| a.length <=> b.length }) assert_equal([3, 2], [0, 0, 0, 0, 0, 0, 1, 3, 2].max(2)) + + class << (obj = Object.new) + def <=>(x) 1 <=> x end + def coerce(x) [x, 1] end + end + assert_same(obj, [obj, 1.0].max) end def test_uniq |