forked from Github/appendfilename
1f1292d04a
For programmatic testing of appendfilename, a test generator is written. This tangles a Makefile, a pytest.ini and the test script. Despite the incomplete coverage of this approach, an inconsistency in appendfilename's interaction on files with the simple YYYY-MM-DD timestamp (date2name) is spot.
121 lines
4.7 KiB
Python
121 lines
4.7 KiB
Python
#!/bin/usr/env python3
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# name: test_appendfilename.py
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# author: nbehrnd@yahoo.com
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# license: GPL v3, 2022.
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# date: 2022-01-05 (YYYY-MM-DD)
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# edit:
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#
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"""Test pad for functions by appendfilename with pytest.
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Written for Python 3.9.9 and pytest 6.2.4 for Python 3 as provided by
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Linux Debian 12/bookworm, branch testing, this is a programmatic check
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of functions offered by appendfilename. Deposit this script in the root of
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the folder fetched and unzipped from PyPi or GitHub. If your system
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includes both legacy Python 2 and Python 3, pytest for Python 3 likely
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is named pytest-3; otherwise only pytest. Thus, adjust your input on
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the CLI accordingly when running either one of
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pytest -v test_appendfilename.py
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pytest-3 -v test_appendfilename.py
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These instruction initiate a verbose testing (flag -v) reported back to the
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CLI.re will be a verbose report to the CLI The script either stops when one of
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the tests fail (flag -x), or after completion of the test sequence. In both
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cases, the progress of the ongoing tests is reported to the CLI (flag -v)."""
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import os
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from subprocess import getstatusoutput, getoutput
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import pytest
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PROGRAM = str("./appendfilename/__init__.py")
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@pytest.mark.default
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@pytest.mark.parametrize("arg1", ["test.txt", "2021-12-31_test.txt",
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"2021-12-31T18.48.22_test.txt"])
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@pytest.mark.parametrize("arg2", ["-t book", "-t book_shelf",
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"--text book", "--text book_shelf"])
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@pytest.mark.parametrize("arg3", [" ", "!", "@", "#", "$", "%", "*", "_", "+",
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"=", "-"])
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def test_pattern_s1(arg1, arg2, arg3):
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"""Check addition just ahead the file extension.
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arg1 the test files to process
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arg2 the text string to be added
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arg3 the explicitly defined text separator (except [a-zA-Z])"""
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# extract the newly added text information:
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text_elements = arg2.split(" ")[1:]
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text = str(" ".join(text_elements))
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with open(arg1, mode="w") as newfile:
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newfile.write("This is a test file for test_appendfilename.")
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test = getoutput(f"python3 {PROGRAM} {arg1} {arg2} --separator={arg3}")
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new_filename = "".join([arg1[:-4], arg3, text, str(".txt")])
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assert os.path.isfile(new_filename)
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os.remove(new_filename)
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assert os.path.isfile(new_filename) is False
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@pytest.mark.prepend
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@pytest.mark.parametrize("arg1", ["test.txt", "2021-12-31_test.txt",
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"2021-12-31T18.48.22_test.txt"])
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@pytest.mark.parametrize("arg2", ["-t book", "-t book_shelf",
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"--text book", "--text book_shelf"])
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@pytest.mark.parametrize("arg3", [" ", "!", "@", "#", "$", "%", "*", "_", "+",
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"=", "-"])
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@pytest.mark.parametrize("arg4", ["-p", "--prepend"])
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def test_pattern_s2(arg1, arg2, arg3, arg4):
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"""Check addition just ahead the file extension.
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arg1 the test files to process
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arg2 the text string to be added
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arg3 the explicitly defined text separator (except [a-zA-Z])
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arg4 use either of two forms of the prepend flag."""
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# extract the newly added text information:
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text_elements = arg2.split(" ")[1:]
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text = str(" ".join(text_elements))
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with open(arg1, mode="w") as newfile:
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newfile.write("This is a test file for test_appendfilename.")
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test = getoutput(f"python3 {PROGRAM} {arg1} {arg2} --separator={arg3} {arg4}")
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new_filename = "".join([text, arg3, arg1])
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assert os.path.isfile(new_filename)
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os.remove(new_filename)
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assert os.path.isfile(new_filename) is False
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@pytest.mark.smart
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@pytest.mark.parametrize("arg1", ["2021-12-31T18.48.22_test.txt", "2021-12-31.txt", "test.txt"])
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@pytest.mark.parametrize("arg2", ["-t book"]) #, "-t book_shelf",
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# "--text book", "--text book_shelf"])
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@pytest.mark.parametrize("arg3", [" "]) #, "!", "@", "#", "$", "%", "*", "_", "+",
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# "=", "-"])
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def test_pattern_s3(arg1, arg2, arg3):
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"""Check addition retaining time stamp on leading position.
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arg1 the test files to process
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arg2 the text string to be added
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arg3 the explicitly defined text separator (except [a-zA-Z])."""
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# extract the newly added text information:
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text_elements = arg2.split(" ")[1:]
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text = str(" ".join(text_elements))
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with open(arg1, mode="w") as newfile:
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newfile.write("This is a test file for test_appendfilename.")
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test = getoutput(f"python3 {PROGRAM} {arg1} {arg2} --separator={arg3} --smart-prepend")
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# for now, and only valid for the pattern --withtime:
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new_filename = "2021-12-31T18.48.22 book test.txt"
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assert os.path.isfile(new_filename)
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os.remove(new_filename)
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assert os.path.isfile(new_filename) is False
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