[C++]: add more tests
[C++]: add more tests

EvilMcJerkface/Aeron,EvilMcJerkface/Aeron,galderz/Aeron,EvilMcJerkface/Aeron,galderz/Aeron,mikeb01/Aeron,galderz/Aeron,real-logic/Aeron,mikeb01/Aeron,EvilMcJerkface/Aeron,real-logic/Aeron,real-logic/Aeron,real-logic/Aeron,galderz/Aeron,mikeb01/Aeron,mikeb01/Aeron