fixed poetry install

.github/workflows/production-tests.yml

@@ -23,7 +23,8 @@ jobs:
             -   name: Install poetry
                 run: |
                     which python
-                    curl -sSL https://install.python-poetry.org | python${{ matrix.python-version }} -
+                    which pipx
+                    pipx install poetry
 
             -   name: Install dependencies
                 run: |

.github/workflows/release.yml

@@ -29,7 +29,8 @@ jobs:
             -   name: Install poetry
                 run: |
                     which python
-                    curl -sSL https://install.python-poetry.org | python3 -
+                    which pipx
+                    pipx install poetry
 
             -   name: View poetry version
                 run: poetry --version

.github/workflows/test-release.yml

@@ -21,7 +21,8 @@ jobs:
             -   name: Install poetry
                 run: |
                     which python
-                    curl -sSL https://install.python-poetry.org | python3 -
+                    which pipx
+                    pipx install poetry
 
             -   name: View poetry version
                 run: poetry --version

.github/workflows/test.yml

@@ -6,7 +6,7 @@ jobs:
     test:
         strategy:
             matrix:
-                python-version: ["3.7"]
+                python-version: [ "3.7", "3.8", "3.9" ]
                 os: [ubuntu-latest]  # we can add other os like macOS-latest
         runs-on: ${{ matrix.os }}
         steps:

deep_translator/microsoft.py

@@ -11,7 +11,11 @@ import requests
 
 from deep_translator.base import BaseTranslator
 from deep_translator.constants import BASE_URLS, MSFT_ENV_VAR
-from deep_translator.exceptions import ApiKeyException, MicrosoftAPIerror
+from deep_translator.exceptions import (
+    ApiKeyException,
+    MicrosoftAPIerror,
+    TranslationNotFound,
+)
 from deep_translator.validate import is_input_valid
 
 
@@ -100,6 +104,9 @@ class MicrosoftTranslator(BaseTranslator):
                 exc_type, value, traceback = sys.exc_info()
                 logging.warning(f"Returned error: {exc_type.__name__}")
 
+            if response is None:
+                raise TranslationNotFound(text)
+
             # Where Microsoft API responds with an api error, it returns a dict in response.json()
             if type(response.json()) is dict:
                 error_message = response.json()["error"]

tests/test_microsoft_trans.py

@@ -36,10 +36,10 @@ def test_microsoft_successful_post_mock(mock_request_post):
 
 
 def test_MicrosoftAPIerror():
-    with pytest.raises(exceptions.MicrosoftAPIerror):
-        MicrosoftTranslator(
-            api_key="empty", source="de", target="en"
-        ).translate("text")
+    with pytest.raises(exceptions.ApiKeyException):
+        MicrosoftTranslator(api_key="", source="de", target="en").translate(
+            "text"
+        )
 
 
 # the remaining tests are actual requests to Microsoft API and use an api key