SQS: Support JSON format

.github/workflows/test_sqs.yml

@@ -0,0 +1,39 @@
+# Run separate test cases to verify SQS works with multiple botocore versions (/multiple response-types, QUERY and JSON)
+#
+name: "SQS Tests"
+
+on:
+  pull_request:
+    types: [ labeled ]
+
+jobs:
+  test:
+    if: ${{ github.event.label.name == 'service-sqs' }}
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: [ "3.11" ]
+        botocore-version: ["1.29.126", "1.29.127", "1.29.128"]
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v3
+
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v4
+      with:
+        python-version: ${{ matrix.python-version }}
+
+    - name: Update pip
+      run: |
+        python -m pip install --upgrade pip
+
+    - name: Install project dependencies
+      run: |
+        pip install -r requirements-dev.txt
+        pip install botocore==${{ matrix.responses-version }}
+
+    - name: Run tests
+      run: |
+        pytest -sv tests/test_sqs

moto/core/exceptions.py

@@ -84,6 +84,11 @@ def get_body(
     ) -> str:
         return self.description  # type: ignore[return-value]
 
+    def to_json(self) -> "JsonRESTError":
+        err = JsonRESTError(error_type=self.error_type, message=self.message)
+        err.code = self.code
+        return err
+
 
 class DryRunClientError(RESTError):
     code = 412

moto/sqs/models.py

@@ -162,6 +162,10 @@ def utf8(value: Any) -> bytes:  # type: ignore[misc]
     def body(self) -> str:
         return escape(self._body).replace('"', """).replace("\r", "
")
 
+    @property
+    def original_body(self) -> str:
+        return self._body
+
     def mark_sent(self, delay_seconds: Optional[int] = None) -> None:
         self.sent_timestamp = int(unix_time_millis())  # type: ignore
         if delay_seconds:
@@ -1030,7 +1034,7 @@ def delete_message_batch(
                 errors.append(
                     {
                         "Id": receipt_and_id["msg_user_id"],
-                        "SenderFault": "true",
+                        "SenderFault": True,
                         "Code": "ReceiptHandleIsInvalid",
                         "Message": f'The input receipt handle "{receipt_and_id["receipt_handle"]}" is not a valid receipt handle.',
                     }