diff --git a/.github/workflows/ci_pytest.yaml b/.github/workflows/ci_pytest.yaml
index 661f69e63..de5dc0a24 100644
--- a/.github/workflows/ci_pytest.yaml
+++ b/.github/workflows/ci_pytest.yaml
@@ -60,7 +60,7 @@ jobs:
 
       - name: Set up Homebrew
         if: matrix.os == 'macos-latest'
-        uses: Homebrew/actions/setup-homebrew@master
+        uses: Homebrew/actions/setup-homebrew@main
 
       - name: Install PyICU dependencies
         if: matrix.os == 'macos-latest'
diff --git a/tests/cli/convert/test_cli_convert_wrapper.py b/tests/cli/convert/test_cli_convert_wrapper.py
index aba1b7cde..3d5141a57 100644
--- a/tests/cli/convert/test_cli_convert_wrapper.py
+++ b/tests/cli/convert/test_cli_convert_wrapper.py
@@ -131,6 +131,121 @@ def test_convert_wrapper_wiktionary_no_input_path_uses_wiktionary_default(
             overwrite=False,
         )
 
+    @patch("scribe_data.cli.convert.wrapper.Path", autospec=True)
+    @patch("scribe_data.cli.convert.wrapper.convert_to_json", autospec=True)
+    def test_convert_wrapper_to_json(
+        self,
+        mock_convert_to_json: MagicMock,
+        mock_path: MagicMock,
+    ) -> None:
+        mock_path.return_value.exists.return_value = True
+
+        convert_wrapper(
+            languages=["english", "german", "spanish"],
+            data_types=["nouns"],
+            input_path=Path("file"),
+            output_dir=Path("/output"),
+            output_type="json",
+            overwrite=True,
+            identifier_case="camel",
+        )
+
+        mock_convert_to_json.assert_called_with(
+            language="english",
+            data_types=["nouns"],
+            input_file=Path("file"),
+            output_dir=Path("/output"),
+            output_type="json",
+            overwrite=True,
+            identifier_case="camel",
+        )
+
+    # testing convert json with output dir = None
+    @patch(
+        "scribe_data.cli.convert.wrapper.DEFAULT_JSON_EXPORT_DIR",
+        new=Path("/mock_json_export"),
+    )
+    @patch("scribe_data.cli.convert.wrapper.Path", autospec=True)
+    @patch("scribe_data.cli.convert.wrapper.convert_to_json", autospec=True)
+    def test_convert_wrapper_to_json_no_output_dir(
+        self, mock_convert_to_json: MagicMock, mock_path: MagicMock
+    ) -> None:
+        convert_wrapper(
+            languages=["spanish"],
+            data_types=["nouns"],
+            input_path=Path("file"),
+            output_dir=None,
+            output_type="json",
+            overwrite=True,
+            identifier_case="camel",
+        )
+
+        mock_convert_to_json.assert_called_with(
+            language="spanish",
+            data_types=["nouns"],
+            input_file=Path("file"),
+            output_dir=Path("/mock_json_export"),
+            output_type="json",
+            overwrite=True,
+            identifier_case="camel",
+        )
+
+    @patch(
+        "scribe_data.cli.convert.wrapper.DEFAULT_WIKTIONARY_JSON_EXPORT_DIR",
+        new=Path("/mock_wiktionary_dir"),
+    )
+    @patch("scribe_data.cli.convert.wrapper.convert_to_json", autospec=True)
+    def test_convert_wrapper_wiktionary_no_input_path_uses_wiktionary_default_json(
+        self, mock_convert_to_json: MagicMock
+    ) -> None:
+        convert_wrapper(
+            languages=["german"],
+            data_types=["wiktionary_translations"],
+            input_path=None,
+            output_dir=Path("/output"),
+            output_type="json",
+            overwrite=False,
+            identifier_case="camel",
+        )
+
+        mock_convert_to_json.assert_called_once_with(
+            language="german",
+            data_types=["wiktionary_translations"],
+            input_file=Path("/mock_wiktionary_dir"),
+            output_dir=Path("/output"),
+            output_type="json",
+            overwrite=False,
+            identifier_case="camel",
+        )
+
+    @patch(
+        "scribe_data.cli.convert.wrapper.DEFAULT_JSON_EXPORT_DIR",
+        new=Path("/mock_json_dir"),
+    )
+    @patch("scribe_data.cli.convert.wrapper.convert_to_json", autospec=True)
+    def test_convert_wrapper_no_input_path_uses_json_default(
+        self, mock_convert_to_json: MagicMock
+    ) -> None:
+        convert_wrapper(
+            languages=["german"],
+            data_types=["nouns"],
+            input_path=None,
+            output_dir=Path("/output"),
+            output_type="json",
+            overwrite=False,
+            identifier_case="camel",
+        )
+
+        mock_convert_to_json.assert_called_once_with(
+            language="german",
+            data_types=["nouns"],
+            input_file=Path("/mock_json_dir"),
+            output_dir=Path("/output"),
+            output_type="json",
+            overwrite=False,
+            identifier_case="camel",
+        )
+
     def test_convert_wrapper(self) -> None:
         with self.assertRaises(ValueError) as context:
             convert_wrapper(