Fix layer_test ci error (#43758)

paddle/fluid/jit/CMakeLists.txt

@@ -13,15 +13,13 @@ cc_library(
   SRCS base_function.cc
   DEPS scope proto_desc)
 
-if(WITH_TESTING AND NOT WIN32)
+if(WITH_TESTING
+   AND NOT WIN32
+   AND NOT "$ENV{CI_SKIP_CPP_TEST}" STREQUAL "ON")
   add_custom_target(
     jit_download_program
-    COMMAND wget -nc --no-proxy
-            https://paddle-ci.gz.bcebos.com/dy2st/export.forward.pdiparams
-    COMMAND wget -nc --no-proxy
-            https://paddle-ci.gz.bcebos.com/dy2st/export.forward.pdmodel
-    COMMAND wget -nc --no-proxy
-            https://paddle-ci.gz.bcebos.com/dy2st/export.infer.pdmodel)
+    COMMAND wget -nc https://paddle-ci.gz.bcebos.com/dy2st/Testing.tar.gz
+    COMMAND tar zxvf Testing.tar.gz)
   set(JIT_DEPS
       phi
       elementwise_add_op

paddle/fluid/jit/layer_test.cc

@@ -76,7 +76,7 @@ TEST(CpuLayerTest, Construct) {
   paddle::imperative::SetCurrentTracer(tracer);
   imperative::GetCurrentTracer()->SetExpectedPlace(phi::CPUPlace());
 
-  std::string path = "./";
+  std::string path = "./Testing/";
   auto layer = jit::Load(path);
   auto inputs = PrepareInputs();
 
@@ -105,7 +105,7 @@ TEST(GpuLayerTest, Construct) {
   const auto* dev_ctx_gpu = static_cast<const phi::GPUContext*>(&dev_ctx);
   DenseTensor cpu_dense_tensor;
 
-  std::string path = "./";
+  std::string path = "./Testing/";
   auto layer = jit::Load(path);
   auto inputs = PrepareInputs();