Set up basic tests with gtest

test/test_utils/test_cublas_fixture.cpp

@@ -0,0 +1,13 @@
+#include "gtest/gtest.h"
+#include "cublas_v2.h"
+#include "test_cublas_fixture.h"
+
+cublasHandle_t CublasTestFixture::cublasHandle;
+
+void CublasTestFixture::SetUpTestSuite() {
+    cublasCreate(&cublasHandle);
+}
+
+void CublasTestFixture::TearDownTestSuite() {
+    cublasDestroy(cublasHandle);
+}

test/test_utils/test_cublas_fixture.h

@@ -0,0 +1,10 @@
+#include "gtest/gtest.h"
+#include "cublas_v2.h"
+
+class CublasTestFixture : public ::testing::Test {
+protected:
+    static cublasHandle_t cublasHandle;
+
+    static void SetUpTestSuite();
+    static void TearDownTestSuite();
+};