diff options
| author | yui-knk <yui-knk@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-04-24 00:32:21 +0000 |
|---|---|---|
| committer | yui-knk <yui-knk@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-04-24 00:32:21 +0000 |
| commit | 5ea4997244e66376d42efca0bb5441b9002a19eb (patch) | |
| tree | 2f121db251c4f8312bb722dba53de7e7424e3ec8 /test | |
| parent | fc333142f0e40a97e6e81295555a65f0d270224a (diff) | |
| download | ruby-5ea4997244e66376d42efca0bb5441b9002a19eb.tar.gz | |
* test/ruby/test_array.rb: Add test cases for Array#sum with
non-numeric objects.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54739 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_array.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/ruby/test_array.rb b/test/ruby/test_array.rb index 4ae5f9f820..36f2b7d72d 100644 --- a/test/ruby/test_array.rb +++ b/test/ruby/test_array.rb @@ -2786,6 +2786,9 @@ class TestArray < Test::Unit::TestCase assert_float_equal(large_number+(small_number*10), [large_number, *[small_number]*10].sum) assert_float_equal(large_number+(small_number*10), [large_number/1r, *[small_number]*10].sum) assert_float_equal(large_number+(small_number*11), [small_number, large_number/1r, *[small_number]*10].sum) + + assert_equal("abc", ["a", "b", "c"].sum("")) + assert_equal([1, [2], 3], [[1], [[2]], [3]].sum([])) end private |