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%%-------------------------------------------------------------------------
%% Help macro
%%-------------------------------------------------------------------------
-define(wait_match(Pattern, FunctionCall, Bind, Timeout, Ntries),
Bind =
(fun() ->
F = fun(N, F1) ->
case FunctionCall of
Pattern -> Bind;
_ when N>0 ->
ct:pal("Must sleep ~p ms at ~p:~p",[Timeout,?MODULE,?LINE]),
timer:sleep(Timeout),
F1(N-1, F1);
Other ->
ct:fail("Unexpected ~p:~p ~p",[?MODULE,?LINE,Other])
end
end,
F(Ntries, F)
end)()
).
-define(wait_match(Pattern, FunctionCall, Timeout, Ntries), ?wait_match(Pattern, FunctionCall, ok, Timeout, Ntries)).
-define(wait_match(Pattern, FunctionCall, Bind), ?wait_match(Pattern, FunctionCall, Bind, 500, 10) ).
-define(wait_match(Pattern, FunctionCall), ?wait_match(Pattern, FunctionCall, ok) ).
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