diff options
Diffstat (limited to 'spec/ffi/buffer_spec.rb')
| -rw-r--r-- | spec/ffi/buffer_spec.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/spec/ffi/buffer_spec.rb b/spec/ffi/buffer_spec.rb index 619cb6b..e031f7c 100644 --- a/spec/ffi/buffer_spec.rb +++ b/spec/ffi/buffer_spec.rb @@ -285,3 +285,13 @@ describe "Buffer#initialize" do expect(block_executed).to be true end end + +describe "Buffer#memsize_of" do + it "has a memsize function", skip: RUBY_ENGINE != "ruby" do + base_size = ObjectSpace.memsize_of(Object.new) + + buf = FFI::Buffer.new 14 + size = ObjectSpace.memsize_of(buf) + expect(size).to be > base_size + end +end |