fix playwright upstream url and add assertion

Author: selimrecep

patch_python_package.py

@@ -42,6 +42,9 @@ def patch_file(file_path: str, patched_tree: ast.AST) -> None:
     setup_source = f.read()
     setup_tree = ast.parse(setup_source)
 
+    # Check if driver URL is found in upstream Playwright
+    upstream_driver_url_found = False
+
     for node in ast.walk(setup_tree):
         # Modify driver_version
         if isinstance(node, ast.Assign) and isinstance(node.value, ast.Constant) and isinstance(node.targets[0], ast.Name):
@@ -50,7 +53,8 @@ def patch_file(file_path: str, patched_tree: ast.AST) -> None:
 
         # Modify url
         if isinstance(node, ast.Assign) and isinstance(node.value, ast.Constant) and isinstance(node.targets[0], ast.Name):
-            if node.targets[0].id == "url" and node.value.value == "https://playwright.azureedge.net/builds/driver/":
+            if node.targets[0].id == "url" and node.value.value == "https://cdn.playwright.dev/builds/driver/":
+                upstream_driver_url_found = True
                 node.value = ast.JoinedStr(
                     values=[
                         ast.Constant(value='https://github.com/Kaliiiiiiiiii-Vinyzu/patchright/releases/download/v'),
@@ -97,6 +101,9 @@ def patch_file(file_path: str, patched_tree: ast.AST) -> None:
                     value=ast.Constant(value=patchright_version)
                 ))
 
+    if not upstream_driver_url_found:
+        raise RuntimeError(f"Upstream Playwright CDN URL is not found in playwright-python/setup.py")
+
     patch_file("playwright-python/setup.py", setup_tree)
 
 # Patching playwright/_impl/__pyinstaller/hook-playwright.async_api.py