python - Pytest - run multiple tests from a single file -

i'm using pytest (selenium) execute functional tests. have tests split across 2 files in following structure:

my_positive_tests.py

class positive_tests:     def test_pos_1():     populate_page()     check_values()    def test_pos_2():     process_entry()     validate_result()

my_negative_tests.py

class negative_tests:   def test_neg_1     populate_page()     validate_error()

the assertions done within functions (check_values, validate_result, validate_error). i'm trying find way run tests single file, main test file like:

my_test_suite.py

test_pos_1()  test_pos_2() test_neg_1()

then command line execute:

py.test --tb=short "c:\pycharmprojects\my_project\mytest_suite.py" --html=report.html

is possible this? i've been searching , haven't been able find out how put calls tests in single file.

# tests/test_positive.py def test_pos_1():     populate_page()     check_values()  def test_pos_2():     process_entry()     validate_result()

and

# tests/test_negative.py def test_neg_1():     populate_page()     validate_error()

if run

py.test

they should automatically picked up.

you can select single file

py.test -k tests/test_negative.py

or single test

py.test -k test_neg_1

M16