Merge pull request #10 from TabulateJarl8/fix-first-startup-config

Fix config read error on first startup when config doesn't exist

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "vapor-steam"
-version = "1.5.1"
+version = "1.5.2"
 description = "TUI program to check the ProtonDB compatibility of all the games of a Steam user."
 authors = ["TabulateJarl8 <[email protected]>"]
 license = "GPLv3"

tests/test_config.py

@@ -76,8 +76,7 @@ def test_read_config_os_error(config):
 
 def test_read_config_non_existent_file(config):
 	config._config_path.exists_bool = False
-	with pytest.raises(ConfigReadError):
-		config.read_config()
+	assert config.read_config()._config_data._sections == {}
 
 
 def test_write_config_non_existent_file(config):

vapor/config_handler.py

@@ -81,7 +81,8 @@ def get_value(self, key: str) -> str:
 		return ''
 
 	def read_config(self) -> Self:
-		"""Read the config from the file location.
+		"""Read the config from the file location. If file does not exist, a
+		blank config is loaded.
 
 		Returns:
 			Self
@@ -91,9 +92,8 @@ def read_config(self) -> Self:
 		"""
 		try:
 			self._config_data = ConfigParser()
-			if not self._config_path.exists():
-				raise ConfigReadError(f'File `{self._config_path}` does not exist')
-			self._config_data.read(self._config_path)
+			if self._config_path.exists():
+				self._config_data.read(self._config_path)
 
 		except Exception as e:
 			raise ConfigReadError from e