Test case execution order in pytest

Question

I am using pytest. I have two files in a directory. In one of the files there is a long running test case that generates some output. In the other file there is a test case

Answer 1

main.py:

import functools
import pytest
from demo import test_foo,test_hi

def check_depends(depends):
    try:
        for dep in depends:
            dep()
    except Exception as e:
        return dep
    else:
        return True

def pytest_depend(depends):
    def pytest_depend_decorator(func):
        stat = check_depends(depends)
        if stat is True:
            return func
        else:
            return pytest.mark.skip(True, reason="%s[skip] --> %s[Failed]" % (func.__name__, stat.__name__))(func)
    return pytest_depend_decorator


@pytest_depend([test_foo,test_hi])
def test_bar():
    pass

@pytest_depend([test_foo,test_hi])
def test_bar2():
    pass

demo.py:

def test_hi():
    pass
def test_foo():
    assert False

---

platform linux -- Python 3.5.2, pytest-3.8.2, py-1.6.0, pluggy-0.7.1 -- /usr/bin/python3

pytest -vrsx ./plugin.py