ci: optimize GitHub Actions Workflow Robustness

- Refactor test commands in GitHub Actions workflow to use a saved current path for better reliability

Signed-off-by: Bo-Yi Wu <[email protected]>

Author: appleboy

.github/workflows/go.yml

@@ -32,5 +32,6 @@ jobs:
 
       - name: Run Testing
         run: |
-          cd example36-performance && go test -v -bench=. ./...
-          cd example52-ring-buffer-queue && go test -v -run=^$ -benchmem -bench . ./...
+          CURRENT_PATH=$(pwd)
+          cd ${CURRENT_PATH}/example36-performance && go test -v -bench=. ./...
+          cd ${CURRENT_PATH}/example52-ring-buffer-queue && go test -v -run=^$ -benchmem -bench . ./...