IVGCVSW-5963 'Move unit tests to new framework'

* Used doctest in ArmNN unit tests

Signed-off-by: Sadik Armagan <sadik.armagan@arm.com>
Change-Id: Ia9cf5fc72775878885c5f864abf2c56b3a935f1a
diff --git a/src/backends/backendsCommon/test/RankEndToEndTestImpl.hpp b/src/backends/backendsCommon/test/RankEndToEndTestImpl.hpp
index a67bd46..461b3b9 100644
--- a/src/backends/backendsCommon/test/RankEndToEndTestImpl.hpp
+++ b/src/backends/backendsCommon/test/RankEndToEndTestImpl.hpp
@@ -12,6 +12,8 @@
 
 #include <ResolveType.hpp>
 
+#include <doctest/doctest.h>
+
 namespace
 {
 
@@ -50,7 +52,7 @@
 
     armnn::INetworkPtr network = CreateRankNetwork(inputInfo, outputInfo);
 
-    BOOST_TEST_CHECKPOINT("create a network");
+    CHECK(network);
 
     std::map<int, std::vector<T>> inputTensorData   = {{ 0, inputData }};
     std::map<int, std::vector<int32_t>> expectedOutputTensorData = {{ 0, expectedOutputData }};