Merge pull request #7 from 7eXx/fix-cpu-temperature-decimals

fix: now cpu temp has 2 decimals

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "raspi_home_texx"
-version = "0.2.0"
+version = "0.2.1"
 authors = [
   { name="Marco Tessari", email="[email protected]" },
 ]

src/raspi_home_texx/sys_info/cpu.py

@@ -18,7 +18,7 @@ def __init__(self) -> None:
         if platform.system() == "Linux":
             try:
                 with io.open(self.__sensor_file, 'r') as f:
-                    self.temperature = float(f.read().strip()) / 1000
+                    self.temperature = round(float(f.read().strip()) / 1000, 2)
             except FileNotFoundError as err:
                 pass
 

tests/test_cpu.py

@@ -15,13 +15,27 @@ def test_init_linux(self, mock_io_open, mock_platform_system):
         # Set up mock file content and open function for Linux platform
         mock_io_open.return_value.__enter__ = lambda s: s
         mock_io_open.return_value.__exit__ = Mock()
-        mock_io_open.return_value.read.return_value = '50000\n'  # Assuming a temperature value of 50.000°C
+        mock_io_open.return_value.read.return_value = '41234\n'  # Assuming a temperature value of 50.000°C
 
         # Create a Cpu instance on Linux
         cpu_linux = Cpu()
 
         # Check if the temperature is correctly set
-        self.assertEqual(cpu_linux.temperature, 50.0)
+        self.assertEqual(cpu_linux.temperature, 41.23)
+
+    @patch('platform.system', return_value='Linux')
+    @patch('io.open', create=True)
+    def test_init_linux(self, mock_io_open, mock_platform_system):
+        # Set up mock file content and open function for Linux platform
+        mock_io_open.return_value.__enter__ = lambda s: s
+        mock_io_open.return_value.__exit__ = Mock()
+        mock_io_open.return_value.read.return_value = '41237\n'  # Assuming a temperature value of 50.000°C
+
+        # Create a Cpu instance on Linux
+        cpu_linux = Cpu()
+
+        # Check if the temperature is correctly set
+        self.assertEqual(cpu_linux.temperature, 41.24)
 
     @patch('platform.system', return_value='Windows')
     def test_init_windows(self, mock_platform_system):