diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-02-18 04:23:20 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-02-18 04:23:20 +0000 |
| commit | 3203ae53ffeea05c7719d4ba863e0ca492b305cd (patch) | |
| tree | 7966e8308cb1825df565b602eb197439f5a993aa /test | |
| parent | ca82060640bc33925b8cd2e5f984dc221795ac5e (diff) | |
array.c: check if numeric
* array.c (finish_exact_sum): add 0 and the initial value to check
if the latter is numeric. [ruby-core:79572] [Bug #13222]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57651 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 08100142f8..b0be0b4a87 100644 --- a/test/ruby/test_array.rb +++ b/test/ruby/test_array.rb @@ -2838,6 +2838,9 @@ class TestArray < Test::Unit::TestCase assert_equal("abc", ["a", "b", "c"].sum("")) assert_equal([1, [2], 3], [[1], [[2]], [3]].sum([])) + assert_raise(TypeError) {[0].sum("")} + assert_raise(TypeError) {[1].sum("")} + assert_separately(%w[-rmathn], <<-EOS, ignore_stderr: true) assert_equal(6, [1r, 2, 3r].sum) EOS |