fix test and run tests on ci

Author: carole-lavillonniere

.github/workflows/build.yml

@@ -9,16 +9,30 @@ on:
 
 jobs:
 
+  test:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Set up Go
+      uses: actions/setup-go@v5
+      with:
+        go-version: '1.25'
+
+    - name: Run tests
+      run: make tests
+
   build:
     runs-on: ubuntu-latest
+    needs: test
     steps:
     - uses: actions/checkout@v4
 
     - name: Set up Go
       uses: actions/setup-go@v5
       with:
         go-version: '1.25'
-        
+
     - name: Build
       env:
         RELEASE_BUILD_LINKER_FLAGS: "-s -w"

lambda/interop/model.go

@@ -356,7 +356,7 @@ type ErrorResponseTooLargeDI struct {
 
 // ErrorResponseTooLarge is returned when response provided by Runtime does not fit into shared memory buffer
 func (s *ErrorResponseTooLarge) Error() string {
-	return fmt.Sprintf("Response payload size exceeded maximum allowed payload size (%d bytes).", s.MaxResponseSize)
+	return fmt.Sprintf("Response payload size (%d bytes) exceeded maximum allowed payload size (%d bytes).", s.ResponseSize, s.MaxResponseSize)
 }
 
 // AsErrorResponse generates ErrorInvokeResponse from ErrorResponseTooLarge