Fix #1956: move test instructions to v3 (#1958)
Fix #1956: move test instructions to v3 (#1958)

* Fix #1956

* Update exercises/shared/.docs/tests.md

Co-authored-by: Erik Schierboom <6e321e24be838c7616721fdb824f9c65569cbfd8@hotmail.com>

* Update exercises/shared/.docs/tests.md

Co-authored-by: Erik Schierboom <6e321e24be838c7616721fdb824f9c65569cbfd8@hotmail.com>

Co-authored-by: Erik Schierboom <6e321e24be838c7616721fdb824f9c65569cbfd8@hotmail.com>
jmluy/xjava,jmluy/xjava