update to 1.0.2

source/tests/mock_packages/mysql/cursor.py

@@ -0,0 +1,56 @@
+"""Module with cursor implementation."""
+
+import json
+from pathlib import Path
+from .error import Error
+
+
+config_file = Path(__file__).parent / "cursor_config.json"
+
+
+class Cursor:
+    """Cursor of a MySQL connection."""
+
+    def __init__(self, raise_err: bool = True):
+        if self._raise_error_in_init and raise_err:
+            raise Error
+
+    def execute(self, *args, **kwargs) -> None:
+        """Mock execute a query."""
+
+        if self._raise_error:
+            raise Error
+
+    def executemany(self, *args, **kwargs) -> None:
+        """Mock execute a query multiple times with different data."""
+
+        if self._raise_error:
+            raise Error
+
+    @property
+    def _raise_error(self):
+        return self._read_configs()["raise_error"]
+
+    @property
+    def _raise_error_in_init(self):
+        return self._read_configs()["raise_error_in_init"]
+
+    @_raise_error.setter
+    def _raise_error(self, value: int):
+        data = self._read_configs()
+        data["raise_error"] = value
+        self._save_configs(data)
+
+    @_raise_error_in_init.setter
+    def _raise_error_in_init(self, value: int):
+        data = self._read_configs()
+        data["raise_error_in_init"] = value
+        self._save_configs(data)
+
+    def _read_configs(self):
+        with open(config_file, "r", encoding="utf-8") as f:
+            return json.loads(f.read())
+
+    def _save_configs(self, data):
+        with open(config_file, "w", encoding="utf-8") as f:
+            f.write(json.dumps(data, indent=4))