Catch2 Test Fixes (#2961)

* test fixes

* address PR comment

* PR comment fixing Nvidia pass

* add additional kernel launch checks

* pr comments


[ROCm/hip-tests commit: da453211ed]

projects/hip-tests/catch/unit/texture/hipTextureMipmapObj2D.cc

@@ -97,6 +97,7 @@ static void runMipMapTest(unsigned int width, unsigned int height, unsigned int
 
   hipLaunchKernelGGL(tex2DKernel, dim3(dimGrid), dim3(dimBlock), 0, 0, dData, textureObject, width,
                      (2 * mipmap_level));
+  HIP_CHECK(hipGetLastError()); 
   hipDeviceSynchronize();
 
   float* hOutputData = reinterpret_cast<float*>(malloc(size));