Fix OS examples annotated by Yitao

desktop_env/evaluators/metrics/os.py

@@ -1,58 +1,20 @@
-import os
 import subprocess
 
 
-def is_spotify_installed() -> bool:
-    # Use the 'which' command to check if the 'spotify' executable exists
-    try:
-        subprocess.check_output(['which', 'spotify'])
-        return True
-    except subprocess.CalledProcessError:
-        return False
+def check_gnome_favorite_apps(apps_str: str, rule):
+    # parse the string like "['thunderbird.desktop', 'vim.desktop', 'google-chrome.desktop']"
+    # to a list of strings
+    apps = eval(apps_str)
 
+    expected_apps = rule["expected"]
 
-def is_dim_screen_inactive_off():
-    # Get the current value of "Dim screen when inactive" setting
-    result = subprocess.run(["gsettings", "get", "org.gnome.desktop.session", "idle-delay"], capture_output=True,
-                            text=True)
+    if len(apps) != len(expected_apps):
+        return 0
 
-    # Check if the setting is set to "uint32 0"
-    if result.stdout.strip() == "uint32 0":
-        return 1  # Task successful
+    if set(apps) == set(expected_apps):
+        return 1
     else:
-        return 0  # Task not successful
-
-
-def evaluate_create_test_directory():
-    try:
-        # Specify the path to the directory
-        path = '/test'
-
-        # Check if the directory already exists
-        if os.path.exists(path):
-            return 0  # Directory already exists, task not successful
-
-        # Check if the user has sufficient permissions to create the directory
-        if not os.access("/", os.W_OK | os.X_OK):
-            return 0  # Insufficient permissions to create the directory, task not successful
-
-        return 1  # Task can be considered successful
-    except Exception as e:
-        print(f"Error: {str(e)}")
-        return 0  # Any other errors, task not successful
-
-
-# TODO: create a file named test.txt and a directory dir1 at home dir before running this
-def is_file_in_directory():
-    # Specify the paths of the file and directory
-    file_path = "/test.txt"
-    directory_path = "/dir1"
-
-    # Check if the file exists in the directory
-    if os.path.isfile(os.path.join(directory_path, os.path.basename(file_path))):
-        return 1  # Task successful
-    else:
-        return 0  # Task not successful
+        return 0
 
 
 # TODO: log in to the system before running this
@@ -64,47 +26,6 @@ def is_logout_successful():
         return 1  # Task successful
 
 
-def is_do_not_disturb_mode_enabled():
-    try:
-        subprocess.run(["gsettings", "set", "org.gnome.desktop.notifications", "show-banners", "false"], check=True)
-        return 1  # Task successful
-    except subprocess.CalledProcessError:
-        return 0  # Task not successful
-
-
-def get_default_browser(answer: str):
-    try:
-        result = subprocess.run(["xdg-settings", "get", "default-web-browser"], capture_output=True, text=True)
-        default_browser = result.stdout.strip()
-        return default_browser == answer
-    except subprocess.CalledProcessError:
-        return 0
-
-
-# TODO: should confirm initial state, i.e. initial list of favorite apps & the first app
-first_app = "thunderbird.desktop"  # to be changed
-
-
-def is_first_favorite_app_removed():
-    try:
-        result = subprocess.run(["gsettings", "get", "org.gnome.shell", "favorite-apps"], capture_output=True,
-                                text=True)
-        output = result.stdout.strip()
-
-        # Remove brackets and spaces from the output
-        favorites = output[1:-1].replace(" ", "")
-
-        # Split output by comma to get individual favorite apps
-        favorite_apps = favorites.split(",")
-
-        if favorite_apps[0] != first_app:
-            return 1  # First favorite app removed
-        else:
-            return 0  # First favorite app not removed
-    except subprocess.CalledProcessError:
-        return 0  # Task not successful
-
-
 def is_battery_percentage_displayed():
     # GNOME schema and key for the setting
     schema = "org.gnome.desktop.interface"
@@ -147,6 +68,3 @@ def check_auto_lock_settings():
 
     except Exception as e:
         return 0.
-
-
-