diff options
Diffstat (limited to 'test/ruby/test_call.rb')
-rw-r--r-- | test/ruby/test_call.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/ruby/test_call.rb b/test/ruby/test_call.rb index d5fe9ce320..a52b75c267 100644 --- a/test/ruby/test_call.rb +++ b/test/ruby/test_call.rb @@ -133,6 +133,9 @@ class TestCall < Test::Unit::TestCase kw = {} b = lambda{} + # Prevent "assigned but unused variable" warnings + _ = [h, a, kw, b] + message = /keyword arg given in index/ # +=, without block, non-popped @@ -294,6 +297,9 @@ class TestCall < Test::Unit::TestCase a = [] kw = {} + # Prevent "assigned but unused variable" warnings + _ = [h, a, kw] + assert_syntax_error(%q{h[*a, 2, b: 5, **kw] += 1}, message) end |