u-boot/tools/concurrencytest/README.md
Heinrich Schuchardt e4e355f6e4 tools: correct Markdown in concurrencytest/README.md
Remove incorrect indentation.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-30 13:30:35 -05:00

74 lines
1.5 KiB
Markdown

concurrencytest
===============
![testing goats](https://raw.github.com/cgoldberg/concurrencytest/master/testing-goats.png "testing goats")
Python testtools extension for running unittest suites concurrently.
----
Install from PyPI:
```
pip install concurrencytest
```
----
Requires:
* [testtools](https://pypi.python.org/pypi/testtools) : `pip install testtools`
* [python-subunit](https://pypi.python.org/pypi/python-subunit) : `pip install python-subunit`
----
Example:
```python
import time
import unittest
from concurrencytest import ConcurrentTestSuite, fork_for_tests
class SampleTestCase(unittest.TestCase):
"""Dummy tests that sleep for demo."""
def test_me_1(self):
time.sleep(0.5)
def test_me_2(self):
time.sleep(0.5)
def test_me_3(self):
time.sleep(0.5)
def test_me_4(self):
time.sleep(0.5)
# Load tests from SampleTestCase defined above
suite = unittest.TestLoader().loadTestsFromTestCase(SampleTestCase)
runner = unittest.TextTestRunner()
# Run tests sequentially
runner.run(suite)
# Run same tests across 4 processes
suite = unittest.TestLoader().loadTestsFromTestCase(SampleTestCase)
concurrent_suite = ConcurrentTestSuite(suite, fork_for_tests(4))
runner.run(concurrent_suite)
```
Output:
```
....
----------------------------------------------------------------------
Ran 4 tests in 2.003s
OK
....
----------------------------------------------------------------------
Ran 4 tests in 0.504s
OK
```