diff options
| author | Marc-Andre Lafortune <github@marc-andre.ca> | 2021-03-18 23:29:49 -0400 |
|---|---|---|
| committer | Marc-André Lafortune <github@marc-andre.ca> | 2021-03-19 00:21:41 -0400 |
| commit | a85ed626f18d1014d09fb37eb0a703976c3d2b53 (patch) | |
| tree | 73727d54be68b75b8b04b4a6446f1ba88ce3f831 /test | |
| parent | c576e63ee752f2c7ce865b1cb1398d013d55f153 (diff) | |
Fix Enumerable#inject with high negative fixnums [Bug #17731]
Notes
Notes:
Merged: https://github.com/ruby/ruby/pull/4288
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_enum.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/test/ruby/test_enum.rb b/test/ruby/test_enum.rb index fc0220368b..3b0e0f79b2 100644 --- a/test/ruby/test_enum.rb +++ b/test/ruby/test_enum.rb @@ -248,11 +248,13 @@ class TestEnumerable < Test::Unit::TestCase assert_equal(15, [3, 5, 7].inject(:+)) assert_float_equal(15.0, [3, 5, 7.0].inject(:+)) assert_equal(2*FIXNUM_MAX, Array.new(2, FIXNUM_MAX).inject(:+)) + assert_equal(3*FIXNUM_MAX, Array.new(3, FIXNUM_MAX).inject(:+)) assert_equal(2*(FIXNUM_MAX+1), Array.new(2, FIXNUM_MAX+1).inject(:+)) assert_equal(10*FIXNUM_MAX, Array.new(10, FIXNUM_MAX).inject(:+)) assert_equal(0, ([FIXNUM_MAX, 1, -FIXNUM_MAX, -1]*10).inject(:+)) assert_equal(FIXNUM_MAX*10, ([FIXNUM_MAX+1, -1]*10).inject(:+)) assert_equal(2*FIXNUM_MIN, Array.new(2, FIXNUM_MIN).inject(:+)) + assert_equal(3*FIXNUM_MIN, Array.new(3, FIXNUM_MIN).inject(:+)) assert_equal((FIXNUM_MAX+1).to_f, [FIXNUM_MAX, 1, 0.0].inject(:+)) assert_float_equal(10.0, [3.0, 5].inject(2.0, :+)) assert_float_equal((FIXNUM_MAX+1).to_f, [0.0, FIXNUM_MAX+1].inject(:+)) |