Created README files for CHO, FUNC, and SCPF tests
Change-Id: I03dac9d76ea0a7eb3007a289325eb9bd954c759d
diff --git a/TestON/tests/SCPFscaleTopo/README b/TestON/tests/SCPFscaleTopo/README
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+Summary:
+ This is a performance test suite that is designed to test
+ large topologies. It also contains a failure case that brings
+ down an onos controller to see if the neighboring controllers
+ pick up the rest of the devices.
+NOTE:
+ This test does not scale onos controllers. The number of
+ controllers is fixed at 3.