122 lines
8.6 KiB
Markdown
122 lines
8.6 KiB
Markdown
# pytest-api
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This is a proof-of-concept project, showing how PyTest could be used in combination with a custom API client, to quickly and easily build api tests for a data-delivery service that is deployed and active on an existing environment.
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## Instructions
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1. Add a `.env` file to your local copy of the repo. By default, this demo project will look for `.env.qa` in the root of the project. You can find a template to base this on, in `apiclient/env_template`. Info on how to set the values in that file can be found by asking Greg.
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2. Create your virtual env:
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```shell
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python3 -m venv venv
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```
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3. Activate the environment:
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```shell
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source venv/bin/activate
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```
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On Windows:
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```shell
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.\venv\Scripts\activate
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```
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4. Install requirements (pip will come from your venv)
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```shell
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pip install -r requirements.txt
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```
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Once this is done, executing the tests is just a matter of invoking pytest:
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```
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(.venv) PS C:\Users\GregGauthier\Projects\local\pytest-api> pytest
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======================================================================================================== test session starts ========================================================================================================
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platform win32 -- Python 3.12.4, pytest-8.2.2, pluggy-1.5.0
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rootdir: C:\Users\GregGauthier\Projects\local\pytest-api
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configfile: pytest.ini
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collected 5 items
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tests\test_datadelivery.py ..... [100%]
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========================================================================================================= warnings summary ==========================================================================================================
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tests/test_datadelivery.py::test_datadelivery_role_get
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tests/test_datadelivery.py::test_datadelivery_acms_redaction_get
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tests/test_datadelivery.py::test_datadelivery_client_applications_get
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tests/test_datadelivery.py::test_datadelivery_endpoint_get
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tests/test_datadelivery.py::test_datadelivery_redaction_type_get
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C:\Users\GregGauthier\Projects\local\pytest-api\.venv\Lib\site-packages\urllib3\connectionpool.py:1099: InsecureRequestWarning: Unverified HTTPS request is being made to host 'api-spectrumqa.teledynecontrols.com'. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/latest/advanced-usage.html#tls-warnings
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warnings.warn(
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-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
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============================================================================================================== PASSES ===============================================================================================================
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======================================================================================================= slowest 25 durations ========================================================================================================
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4.41s call tests/test_datadelivery.py::test_datadelivery_role_get
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2.16s call tests/test_datadelivery.py::test_datadelivery_acms_redaction_get
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1.98s call tests/test_datadelivery.py::test_datadelivery_redaction_type_get
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1.79s call tests/test_datadelivery.py::test_datadelivery_client_applications_get
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1.79s call tests/test_datadelivery.py::test_datadelivery_endpoint_get
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1.04s setup tests/test_datadelivery.py::test_datadelivery_role_get
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1.01s setup tests/test_datadelivery.py::test_datadelivery_acms_redaction_get
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1.00s setup tests/test_datadelivery.py::test_datadelivery_endpoint_get
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0.99s setup tests/test_datadelivery.py::test_datadelivery_client_applications_get
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0.97s setup tests/test_datadelivery.py::test_datadelivery_redaction_type_get
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(5 durations < 0.005s hidden. Use -vv to show these durations.)
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====================================================================================================== short test summary info ======================================================================================================
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PASSED tests/test_datadelivery.py::test_datadelivery_role_get
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PASSED tests/test_datadelivery.py::test_datadelivery_acms_redaction_get
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PASSED tests/test_datadelivery.py::test_datadelivery_client_applications_get
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PASSED tests/test_datadelivery.py::test_datadelivery_endpoint_get
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PASSED tests/test_datadelivery.py::test_datadelivery_redaction_type_get
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================================================================================================== 5 passed, 5 warnings in 17.20s ===================================================================================================
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```
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PyTest is configured to show the top 25 test durations, as well as the pass/fail status of all the tests. The tests have been marked with various tags, to allow for granular test selection. To see all the available markers:
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```
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(.venv) PS C:\Users\GregGauthier\Projects\local\pytest-api> pytest --markers
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@pytest.mark.get: marks a test as a get request test (deselect with '-m "not get"')
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@pytest.mark.role: marks a test as a role test (deselect with '-m "not role"')
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@pytest.mark.endpoint: marks a test as an endpoint test (deselect with '-m "not endpoint"')
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@pytest.mark.redaction: marks a test as a redaction test (deselect with '-m "not redaction"')
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@pytest.mark.client_application: marks a test as a client application test (deselect with '-m "not client_application"')
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. . . (etc) . . .
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```
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To run tests with a specific marker:
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```
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(.venv) PS C:\Users\GregGauthier\Projects\local\pytest-api> pytest -m "redaction"
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======================================================================================================== test session starts ========================================================================================================
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platform win32 -- Python 3.12.4, pytest-8.2.2, pluggy-1.5.0
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rootdir: C:\Users\GregGauthier\Projects\local\pytest-api
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configfile: pytest.ini
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collected 5 items / 3 deselected / 2 selected tests\test_datadelivery.py .. [100%]
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========================================================================================================= warnings summary ==========================================================================================================
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tests/test_datadelivery.py::test_datadelivery_acms_redaction_get
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tests/test_datadelivery.py::test_datadelivery_redaction_type_get
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C:\Users\GregGauthier\Projects\local\pytest-api\.venv\Lib\site-packages\urllib3\connectionpool.py:1099: InsecureRequestWarning: Unverified HTTPS request is being made to host 'api-spectrumqa.teledynecontrols.com'. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/latest/advanced-usage.html#tls-warnings
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warnings.warn(
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-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
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============================================================================================================== PASSES ===============================================================================================================
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======================================================================================================= slowest 25 durations ========================================================================================================
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2.32s call tests/test_datadelivery.py::test_datadelivery_acms_redaction_get
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1.96s call tests/test_datadelivery.py::test_datadelivery_redaction_type_get
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1.09s setup tests/test_datadelivery.py::test_datadelivery_acms_redaction_get
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0.99s setup tests/test_datadelivery.py::test_datadelivery_redaction_type_get
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(2 durations < 0.005s hidden. Use -vv to show these durations.)
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====================================================================================================== short test summary info ======================================================================================================
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PASSED tests/test_datadelivery.py::test_datadelivery_acms_redaction_get
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PASSED tests/test_datadelivery.py::test_datadelivery_redaction_type_get
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============================================================================================ 2 passed, 3 deselected, 2 warnings in 6.38s ============================================================================================
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(.venv) PS C:\Users\GregGauthier\Projects\local\pytest-api>
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```
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That's it! |