I am using python version 2.7.10 (the default python on my machine). I have a python module which I would like to test. The first (and only) import in the module is:
import web
urls = (
'/hello', 'index'
)
app = web.application(urls, globals())
render = web.template.render('templates/', base="layout")
class index:
def GET(self):
return render.hello_form()
def POST(self):
form = web.input(name="Nobody", greet="Hello")
greeting = "%s %s" % (form.greet, form.name)
return render.index(greeting = greeting)
if __name__ == "__main__":
app.run()
The module is called app.py and resides under the bin directory of my project. I also have a __init__.py defined in this directory. I run the corresponding test module, called app_tests.py using nose, like so:
nosetests
and I get the following error:
======================================================================
ERROR: Failure: ImportError (No module named web)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/local/lib/python2.7/site-packages/nose/loader.py", line 418, in loadTestsFromName
addr.filename, addr.module)
File "/usr/local/lib/python2.7/site-packages/nose/importer.py", line 47, in importFromPath
return self.importFromDir(dir_path, fqname)
File "/usr/local/lib/python2.7/site-packages/nose/importer.py", line 94, in importFromDir
mod = load_module(part_fqname, fh, filename, desc)
File "/Users/dev/python/workspace/projects/gothonweb/tests/app_tests.py", line 2, in <module>
from bin.app import app
File "/Users/dev/python/workspace/projects/gothonweb/bin/app.py", line 1, in <module>
import web
ImportError: No module named web
----------------------------------------------------------------------
I have no idea why this is happening as I can run and execute app.py without any issues.
I run the nosetests command from my project root. The project structure looks like so:
devs-MacBook-Pro:gothonweb dev$ ls -R
bin docs gothonweb setup.py templates tests
./bin:
__init__.py __init__.pyc app.py app.pyc
./docs:
./gothonweb:
__init__.py __init__.pyc
./templates:
hello_form.html index.html layout.html
./tests:
__init__.py app_tests.py gothonweb_tests.py tools.py
__init__.pyc app_tests.pyc gothonweb_tests.pyc tools.pyc
I am using the system python in /usr/bin/python because I have some vim plugins which won't work if I use the python I installed with brew. I did link the python installed via brew (under /usr/local/bin/python, version 2.7.13) and tried that instead, but I get the same error, saying web cannot be found. Any ideas how I can fix this?
When you got this error
ImportError: No module named web
That means you haven't a module, You must install it or have it in your project directory (Actually project PATH)
You need to install python-webpy
sudo apt-get install python-webpy
or install it with pip:
sudo pip install web.py
Read this manual.