1 files changed, 37 insertions, 0 deletions
diff --git a/lib/ssh/test/ssh_test_lib.hrl b/lib/ssh/test/ssh_test_lib.hrl
new file mode 100644
index 0000000000..54c93b7e87
--- /dev/null
+++ b/lib/ssh/test/ssh_test_lib.hrl
@@ -0,0 +1,37 @@
+%%-------------------------------------------------------------------------
+%% Check for usable crypt 
+%%-------------------------------------------------------------------------
+-define(CHECK_CRYPTO(Available),
+	try crypto:start() 
+	of _ -> Available
+	catch _:_ -> {skip, "Can't start crypto"}
+	end
+       ).
+
+%%-------------------------------------------------------------------------
+%% 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) ).
+