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Diffstat (limited to 'ruby/tests/basic.rb')
| -rw-r--r-- | ruby/tests/basic.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ruby/tests/basic.rb b/ruby/tests/basic.rb index e0dba8bd..ca81e3a5 100644 --- a/ruby/tests/basic.rb +++ b/ruby/tests/basic.rb @@ -667,6 +667,13 @@ module BasicTest end end + def test_map_corruption + # This pattern led to a crash in a previous version of upb/protobuf. + m = MapMessage.new(map_string_int32: { "aaa" => 1 }) + m.map_string_int32['podid'] = 2 + m.map_string_int32['aaa'] = 3 + end + def test_map_encode_decode m = MapMessage.new( :map_string_int32 => {"a" => 1, "b" => 2}, |