Ubuntu16.04环境运行Django1.6.5的runtests.py测试脚本报错求助

Hey, let's get those runtests.py errors sorted out—they're actually super straightforward to fix once you know what's going on!

What's Causing the Problem #

Your system is trying to run your Python script as a bash shell script instead of passing it to the Python interpreter. That's why:

• Bash throws a fit trying to execute os.environ['DJANGO_SETTINGS_MODULE'] like it's a shell command (hence the "command not found" error)
• It doesn't recognize Python's syntax like os.path.dirname(__file__) (the unexpected ( token)

Two Easy Ways to Fix It #

1. Run the Script Directly with Python

Since Django 1.6.5 works with Python 2.7 (the default on Ubuntu 16.04), just run it using the Python interpreter explicitly:

python runtests.py

This tells your system exactly which program to use to parse the script.

2. Make the Script Self-Executable

If you prefer using ./runtests.py to launch it, do these two steps:

• Add this line at the absolute top of your runtests.py file (before any imports):

  #!/usr/bin/env python
  

  This is a "shebang" line that tells the system to use the Python interpreter to run the script.
• Give the script executable permissions with this bash command:

  chmod +x runtests.py
  

Now you can run ./runtests.py without issues.

Quick Side Note #

I noticed your script cuts off at from djang...—once you fix the execution problem, make sure that import line is complete (e.g., from django.test.utils import setup_test_environment) to avoid other errors down the line.

内容的提问来源于stack exchange，提问作者Jeel Prajapati