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#!/usr/bin/env python3
# -*- Mode: Python; coding: utf-8; indent-tabs-mode: nil; tab-width: 4 -*-
# Author: Bryce Harrington <bryce@canonical.com>
#
# Copyright (C) 2022 Bryce W. Harrington
#
# Released under GNU GPLv2 or later, read the file 'LICENSE.GPLv2+' for
# more information.
"""Trigger class tests."""
import os
import sys
import json
import pytest
sys.path.insert(0, os.path.realpath(
os.path.join(os.path.dirname(os.path.realpath(__file__)), "..")))
from ppa.trigger import Trigger, get_triggers, show_triggers
def test_object():
"""Checks that Trigger objects can be instantiated."""
trigger = Trigger('a', 'b', 'c', 'd', 'e')
assert trigger
@pytest.mark.parametrize('pkg, ver, arch, series, ppa, testpkg, expected_repr', [
('a', 'b', 'c', 'd', 'e', 'f',
"Trigger(package='a', version='b', arch='c', series='d', ppa='e', test_package='f')"),
('a', 'b', 'c', 'd', 'e', None,
"Trigger(package='a', version='b', arch='c', series='d', ppa='e', test_package='a')"),
])
def test_repr(pkg, ver, arch, series, ppa, testpkg, expected_repr):
"""Checks Trigger object representation."""
trigger = Trigger(pkg, ver, arch, series, ppa, testpkg)
assert repr(trigger) == expected_repr
def test_str():
"""Checks Trigger object textual presentation."""
trigger = Trigger('a', 'b', 'c', 'd', 'e')
assert f"{trigger}" == 'a/b'
trigger = Trigger('dovecot', '1:2.3.19.1+dfsg1-2ubuntu2', 'i386', 'kinetic', None)
assert f"{trigger}" == 'dovecot/1:2.3.19.1+dfsg1-2ubuntu2'
def test_to_dict():
"""Checks Trigger object structural representation."""
trigger = Trigger('a', 'b', 'c', 'd', 'e')
expected_keys = [
'package', 'version', 'test_package', 'arch', 'series', 'ppa'
]
expected_types = [str]
d = trigger.to_dict()
assert isinstance(d, dict), f"type of d is {type(d)} not dict"
# Verify expected keys are present
assert sorted(d.keys()) == sorted(expected_keys)
# Verify values are within set of expected types
for k, v in d.items():
assert type(v) in expected_types, f"'{k}={v}' is unexpected type {type(v)}"
# Verify full dict can be written as JSON
try:
assert json.dumps(d)
except UnicodeDecodeError as e:
assert False, f"Wrong UTF codec detected: {e}"
except json.JSONDecodeError as e:
assert False, f"JSON decoding error: {e.msg}, {e.doc}, {e.pos}"
@pytest.mark.parametrize('trigger, expected', [
(
Trigger('a', 'b', 'c', 'd', 'e'),
"/packages/a/a/d/c"
), (
Trigger('apache2', '2.4', 'amd64', 'kinetic', None),
"/packages/a/apache2/kinetic/amd64"
), (
Trigger('libwebsockets', '4.1.6-3', 'armhf', 'jammy', None),
"/packages/libw/libwebsockets/jammy/armhf"
)
])
def test_history_url(trigger, expected):
"""Checks that Trigger objects generate valid autopkgtest history urls."""
assert expected in trigger.history_url
@pytest.mark.parametrize('trigger, expected', [
(
Trigger('a', 'b', 'c', 'd', 'e'),
"/request.cgi?release=d&package=a&arch=c&trigger=a%2Fb&ppa=e"
), (
Trigger('a', '1.2+git345', 'c', 'd', None),
"/request.cgi?release=d&package=a&arch=c&trigger=a%2F1.2%2Bgit345"
), (
Trigger('apache2', '2.4', 'amd64', 'kinetic', None),
"/request.cgi?release=kinetic&package=apache2&arch=amd64&trigger=apache2%2F2.4"
), (
Trigger('nut', '2.7.4-1', 'armhf', 'jammy', None),
"/request.cgi?release=jammy&package=nut&arch=armhf&trigger=nut%2F2.7.4-1"
), (
Trigger('apache2', '2.4', 'amd64', 'kinetic', 'ppa:aaa/bbb'),
"/request.cgi?release=kinetic&package=apache2&arch=amd64&trigger=apache2%2F2.4&ppa=ppa%3Aaaa%2Fbbb"
), (
Trigger('apache2', '2.4', 'amd64', 'kinetic', 'ppa:aaa/bbb', 'cinder'),
"/request.cgi?release=kinetic&package=cinder&arch=amd64&trigger=apache2%2F2.4&ppa=ppa%3Aaaa%2Fbbb"
)
])
def test_action_url(trigger, expected):
"""Checks that Trigger objects generate valid autopkgtest action urls."""
assert expected in trigger.action_url
@pytest.mark.parametrize('params, expected', [
(
['a', 'b', 'c', 'd', ['x', 'y', 'z'], ['1', '2', '3']],
[
Trigger('a', 'b', 'x', 'd', 'c', ['1', '2', '3']),
Trigger('a', 'b', 'y', 'd', 'c', ['1', '2', '3']),
Trigger('a', 'b', 'z', 'd', 'c', ['1', '2', '3']),
],
),
])
def test_get_triggers(params, expected):
"""Checks that Trigger objects get generated properly from inputs."""
for trigger in get_triggers(*params):
assert repr(trigger) in [repr(t) for t in expected]
@pytest.mark.parametrize('triggers, params, expected_in_stdout', [
(
# Basic function parameters, no triggers
[],
{'package': 'pkg', 'version': '123', 'status': 'OK'},
[" - Source \x1b]8;;https://launchpad.net/ubuntu/+source/pkg/123\x1b\\pkg/123\x1b]8;;\x1b\\: OK\n"]
),
(
# Specified trigger (clickable)
[('pkg', '123', 'i386')],
{'show_trigger_urls': False},
[
"&trigger=pkg%2F123&ppa=z\x1b\\Trigger basic @i386ā»ļø \x1b]8;;\x1b",
"&trigger=pkg%2F123&ppa=z&all-proposed=1\x1b\\Trigger all-proposed @i386š\x1b]8;;\x1b\\\n"
]
),
(
# Specified trigger (display plain URLs)
[('pkg', '123', 'i386')],
{'show_trigger_urls': True},
[
"&trigger=pkg%2F123&ppa=zā»ļø \n",
"&trigger=pkg%2F123&ppa=z&all-proposed=1š\n"
]
),
(
# Display names of packages in trigger lines
[('pkg', '123', 'i386')],
{'show_trigger_names': True},
["Trigger basic x@i386ā»ļø ", "Trigger all-proposed x@i386š"]
),
(
# Omit package names if specified
[('pkg', '123', 'i386')],
{'show_trigger_names': False},
["Trigger basic @i386", "Trigger all-proposed @i386"]
),
(
# Display names of packages in trigger lines when trigger URLs are shown
[('pkg', '123', 'i386')],
{'show_trigger_urls': True, 'show_trigger_names': True},
["x@i386: https:", "trigger=pkg%2F123"]
),
(
# Multiple triggers
[('pkg', '123', 'i386'), ('lib', '321', 'i386')],
{'show_trigger_urls': True},
["trigger=pkg%2F123", "trigger=lib%2F321"]
),
])
def test_show_triggers(capfd, triggers, params, expected_in_stdout):
params.setdefault('package', 'x')
params.setdefault('version', '1.x')
params.setdefault('triggers', [])
params.setdefault('status', 'x')
for t in triggers:
params['triggers'].append(Trigger(t[0], t[1], t[2], 'y', 'z', 'x'))
show_triggers(**params)
out, err = capfd.readouterr()
print(out)
for text in expected_in_stdout:
assert text in out
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