MLECO-1870: Cherry pick profiling changes from dev to open source repo
* Documentation update

Change-Id: If85e7ebc44498840b291c408f14e66a5a5faa424
Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
diff --git a/tests/use_case/kws/KWSHandlerTest.cc b/tests/use_case/kws/KWSHandlerTest.cc
index dee2f6f..50e5a83 100644
--- a/tests/use_case/kws/KWSHandlerTest.cc
+++ b/tests/use_case/kws/KWSHandlerTest.cc
@@ -60,6 +60,9 @@
 
     /* Instantiate application context. */
     arm::app::ApplicationContext caseContext;
+
+    arm::app::Profiler profiler{&platform, "kws"};
+    caseContext.Set<arm::app::Profiler&>("profiler", profiler);
     caseContext.Set<hal_platform&>("platform", platform);
     caseContext.Set<arm::app::Model&>("model", model);
     caseContext.Set<int>("frameLength", g_FrameLength);  /* 640 sample length for DSCNN. */
@@ -137,6 +140,8 @@
     /* Instantiate application context. */
     arm::app::ApplicationContext caseContext;
 
+    arm::app::Profiler profiler{&platform, "kws"};
+    caseContext.Set<arm::app::Profiler&>("profiler", profiler);
     caseContext.Set<hal_platform&>("platform", platform);
     caseContext.Set<arm::app::Model&>("model", model);
     caseContext.Set<uint32_t>("clipIndex", 0);