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# pylint: disable=misplaced-comparison-constant,no-self-use,attribute-defined-outside-init |
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from unittest.mock import Mock |
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import pytest |
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from mine.status import State, Status, ProgramStatus |
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from mine.application import Application |
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class TestState: |
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"""Unit tests for the computer state class.""" |
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state1 = State('computer1') |
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state2 = State('computer2') |
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state2.timestamp.started = 42 |
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state3 = State('Computer2') |
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state4 = State('Computer2') |
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str_state = [ |
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("computer1", state1), |
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("computer2", state2), |
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("Computer2", state3), |
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] |
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@pytest.mark.parametrize("string,state", str_state) |
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def test_str(self, string, state): |
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"""Verify states can be converted to strings.""" |
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assert string == str(state) |
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def test_eq(self): |
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"""Verify states can be equated.""" |
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assert self.state3 == self.state4 |
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assert self.state2 != self.state3 |
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assert self.state1 != self.state2 |
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def test_lt(self): |
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"""Verify states can be sorted.""" |
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assert self.state1 < self.state2 |
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assert self.state3 > self.state1 |
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class TestStatus: |
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"""Unit tests for the application status class.""" |
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status1 = Status('app1') |
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status2 = Status('app2') |
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status3 = Status('App2') |
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status4 = Status('App2') |
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str_status = [ |
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("app1", status1), |
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("app2", status2), |
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("App2", status3), |
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] |
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@pytest.mark.parametrize("string,status", str_status) |
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def test_str(self, string, status): |
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"""Verify statuss can be converted to strings.""" |
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assert string == str(status) |
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def test_eq(self): |
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"""Verify statuss can be equated.""" |
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assert self.status3 == self.status4 |
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assert self.status2 != self.status3 |
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assert self.status1 != self.status2 |
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def test_lt(self): |
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"""Verify statuss can be sorted.""" |
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assert self.status1 < self.status2 |
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assert self.status3 > self.status1 |
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class TestProgramStatus: |
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"""Unit tests for the program status class.""" |
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def setup_method(self, _): |
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"""Create an empty program status for all tests.""" |
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self.status = ProgramStatus() |
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self.application = Application('my-application') |
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self.computer = Mock() |
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self.computer.name = 'local' |
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self.computer2 = Mock() |
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self.computer2.name = 'remote' |
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self.computer3 = Mock() |
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self.computer3.name = 'remote2' |
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def test_get_latest(self): |
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"""Verify the latest computer can be determined.""" |
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self.status.start(self.application, self.computer) |
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self.status.start(self.application, self.computer2) |
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self.status.stop(self.application, self.computer3) |
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assert self.computer2.name == self.status.get_latest(self.application) |
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assert 3 == self.status.counter |
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def test_get_latest_empty(self): |
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"""Verify None is returned when there is no latest computer.""" |
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assert None is self.status.get_latest(self.application) |
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assert 0 == self.status.counter |
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def test_is_running_empty(self): |
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"""Verify no app is running when the list is empty.""" |
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assert False is self.status.is_running(self.application, self.computer) |
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assert 0 == self.status.counter |
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def test_queue(self): |
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"""Verify queuing an application sets the next computer.""" |
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self.status.queue(self.application, self.computer) |
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app_status = self.status.find(self.application) |
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assert self.computer.name == app_status.next |
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def test_start(self): |
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"""Verify starting an application adds it to the list.""" |
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self.status.start(self.application, self.computer) |
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names = [status.application for status in self.status.applications] |
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assert self.application.name in names |
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assert 1 == self.status.counter |
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def test_stop(self): |
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"""Verify stopping an application adds it to the list.""" |
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self.status.stop(self.application, self.computer) |
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names = [status.application for status in self.status.applications] |
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assert self.application.name in names |
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assert 1 == self.status.counter |
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def test_start_again(self): |
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"""Verify starting a known application increments the counter.""" |
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self.status.start(self.application, self.computer) |
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self.status.start(self.application, self.computer) |
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self.status.start(self.application, self.computer2) |
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assert self.status.is_running(self.application, self.computer) |
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assert self.status.is_running(self.application, self.computer2) |
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assert 3 == self.status.counter |
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def test_stop_again(self): |
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"""Verify stopping a known application increments the counter.""" |
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self.status.stop(self.application, self.computer) |
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self.status.stop(self.application, self.computer) |
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self.status.stop(self.application, self.computer2) |
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assert not self.status.is_running(self.application, self.computer) |
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assert not self.status.is_running(self.application, self.computer2) |
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assert 3 == self.status.counter |
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jacebrowning /
mine
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