anchor.diff:      try
           ok = file:set_cwd(ProjectDir),
           rebar_agent:start_link(rebar_state:new()),
  -        r3:compile(),
  +        ok = r3:compile(),
           {ok, ProjectDir}
       after
           ok = file:set_cwd(Dir)
  
positive.code:     ok.
  
  all() ->
      [rebar3_prv_docsh_compiles_in_the_docs_chunk].
  
  %%
  %% Config
  
negative.code:     [ok, ok, ok, ok] = [ element(1, MD) || MD <- ModuleDocs ],
      ok.
  
  rebar3_prv_docsh_handles_present_docs_chunk(_) ->
      %% given the previously cloned repo (these tests run in sequence!)
      AppName = "recon",
      %% when compiling / then we should exit without `docs_present` error
      {ok, _ProjectDir} = compile(AppName),
      ok.
  
  %%
  %% Helpers
  %%
  