feat: check that script is being run in root of repo

I found that if you run the script from another folder, things react unexpectedly. So it seems like a good idea to double-check.

Author: TurekBot

setup/01-manual_testing.py

@@ -1,7 +1,8 @@
 import os
 import sys
 import re
-from setup.static import LOGIN_ROBOT_FILE
+from setup.static import LOGIN_ROBOT_FILE, check_running_in_root
+
 
 def check_file_exists():
     if not os.path.isfile(LOGIN_ROBOT_FILE):
@@ -57,6 +58,7 @@ def check_content():
         sys.exit(1)
 
 def main():
+    check_running_in_root()
     check_file_exists()
     check_content()
 

setup/static.py

@@ -1,4 +1,6 @@
 import os
+import sys
+
 ROBOT_ROOT_PATH = os.path.abspath(os.path.join(".", "robot"))
 LOGIN_ROBOT_FILE = os.path.abspath(os.path.join(ROBOT_ROOT_PATH, "login.robot"))
 INVALID_LOGIN_ROBOT = os.path.abspath(os.path.join(ROBOT_ROOT_PATH, "invalid_login.robot"))
@@ -8,5 +10,20 @@
 else:
     CURRENT_ENV["PYTHONPATH"] = f"setup{os.pathsep}"
 
+
 def normalize(keyword):
-    return keyword.strip().title()
+    return keyword.strip().title()
+
+
+def check_running_in_root():
+    current_folder = os.getcwd()
+    supposed_exercises_folder = os.path.abspath(os.path.join(current_folder, "exercises"))
+    supposed_setup_folder = os.path.abspath(os.path.join(current_folder, "setup"))
+
+    in_root = os.path.isdir(supposed_exercises_folder) and os.path.isdir(supposed_setup_folder)
+    if not in_root:
+        print(f"🚩 Hmm. It looks like the script is running in '{current_folder}' instead of the repo root folder.")
+        print("For the verification to work correctly, you need to run the script from the root of the repository ("
+              "probably named 'rf-katas').")
+        print("Try again, but double-check that you're running the verify script from the repository root.")
+        sys.exit(1)