Add SimpleInit runner test

Author: aobolensk

modules/runners/tests/test_runners.cpp

@@ -0,0 +1,12 @@
+#include <gtest/gtest.h>
+
+#include <array>
+
+#include "runners/include/runners.hpp"
+
+TEST(RunnersTest, SimpleInit) {
+  int argc = 1;
+  char test_name[] = "test";
+  std::array<char *, 2> argv = {test_name, nullptr};
+  EXPECT_EQ(ppc::runners::SimpleInit(argc, argv.data()), 0);
+}