feat: read response from 201 on file upload

simples3_test.go

@@ -11,6 +11,11 @@ func TestS3_FileUpload(t *testing.T) {
 		return
 	}
 	defer testTxt.Close()
+	testPng, err := os.Open("avatar.png")
+	if err != nil {
+		return
+	}
+	defer testPng.Close()
 
 	type fields struct {
 		AccessKey string
@@ -44,13 +49,37 @@ func TestS3_FileUpload(t *testing.T) {
 			},
 			wantErr: false,
 		},
+		{
+			name: "Upload avatar.png",
+			fields: fields{
+				AccessKey: os.Getenv("AWS_S3_ACCESS_KEY"),
+				SecretKey: os.Getenv("AWS_S3_SECRET_KEY"),
+				Region:    os.Getenv("AWS_S3_REGION"),
+			},
+			args: args{
+				UploadInput{
+					Bucket:      os.Getenv("AWS_S3_BUCKET"),
+					Bucket:      "zerodha-testbucket",
+					ObjectKey:   "xyz/image.png",
+					ContentType: "image/png",
+					FileName:    "avatar.png",
+					Body:        testPng,
+				},
+			},
+			wantErr: false,
+		},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
 			s3 := New(tt.fields.Region, tt.fields.AccessKey, tt.fields.SecretKey)
-			if err := s3.FileUpload(tt.args.u); (err != nil) != tt.wantErr {
+			resp, err := s3.FileUpload(tt.args.u)
+			if (err != nil) != tt.wantErr {
 				t.Errorf("S3.FileUpload() error = %v, wantErr %v", err, tt.wantErr)
 			}
+			// check for empty response
+			if (resp == UploadResponse{}) {
+				t.Errorf("S3.FileUpload() returned empty response, %v", resp)
+			}
 		})
 	}
 }