4bd5bc647e
Since we no longer rely on print_dict/print_list we can remove it and all of our test scaffolding that supported their usage. Change-Id: I68dd335bf6cc3a50cdbf081d1a708595f914a949
266 lines
9.0 KiB
Python
266 lines
9.0 KiB
Python
# -*- coding: utf-8 -*-
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""Tests for the shell functions for the projects resource."""
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import uuid
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import mock
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from cratonclient import exceptions
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from cratonclient.shell.v1 import projects_shell
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from cratonclient.tests.unit.shell import base
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class TestDoShellShow(base.TestShellCommand):
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"""Unit tests for the project show command."""
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def test_simple_usage(self):
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"""Verify the behaviour of do_project_show."""
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args = self.args_for(
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region=123,
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id=456,
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)
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projects_shell.do_project_show(self.craton_client, args)
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self.craton_client.projects.get.assert_called_once_with(456)
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self.formatter.configure.assert_called_once_with(wrap=72)
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self.assertEqual(1, self.formatter.handle.call_count)
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class TestDoProjectList(base.TestShellCommand):
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"""Unit tests for the project list command."""
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def assertNothingWasCalled(self):
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"""Assert inventory, list, and print_list were not called."""
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super(TestDoProjectList, self).assertNothingWasCalled()
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self.assertFalse(self.formatter.configure.called)
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self.assertFalse(self.formatter.handle.called)
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def args_for(self, **kwargs):
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"""Generate the default argument list for project-list."""
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kwargs.setdefault('name', None)
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kwargs.setdefault('limit', None)
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kwargs.setdefault('detail', False)
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kwargs.setdefault('fields', projects_shell.DEFAULT_PROJECT_FIELDS)
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kwargs.setdefault('marker', None)
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kwargs.setdefault('all', False)
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return super(TestDoProjectList, self).args_for(**kwargs)
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def test_with_defaults(self):
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"""Verify behaviour of do_project_list with mostly default values."""
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args = self.args_for()
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projects_shell.do_project_list(self.craton_client, args)
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self.craton_client.projects.list.assert_called_once_with(
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marker=None,
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autopaginate=False,
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)
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self.assertFieldsEqualTo(projects_shell.DEFAULT_PROJECT_FIELDS)
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def test_negative_limit(self):
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"""Ensure we raise an exception for negative limits."""
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args = self.args_for(limit=-1)
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self.assertRaisesCommandErrorWith(projects_shell.do_project_list,
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args)
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self.assertNothingWasCalled()
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def test_positive_limit(self):
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"""Verify that we pass positive limits to the call to list."""
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args = self.args_for(limit=5)
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projects_shell.do_project_list(self.craton_client, args)
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self.craton_client.projects.list.assert_called_once_with(
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limit=5,
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autopaginate=False,
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marker=None,
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)
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self.assertFieldsEqualTo(projects_shell.DEFAULT_PROJECT_FIELDS)
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def test_detail(self):
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"""Verify the behaviour of specifying --detail."""
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args = self.args_for(detail=True)
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projects_shell.do_project_list(self.craton_client, args)
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self.craton_client.projects.list.assert_called_once_with(
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marker=None,
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autopaginate=False,
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)
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self.assertFieldsEqualTo(projects_shell.PROJECT_FIELDS)
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def test_list_name(self):
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"""Verify the behaviour of specifying --detail."""
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args = self.args_for(name='project_1')
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projects_shell.do_project_list(self.craton_client, args)
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self.craton_client.projects.list.assert_called_once_with(
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name='project_1',
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autopaginate=False,
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marker=None,
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)
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self.assertFieldsEqualTo(projects_shell.DEFAULT_PROJECT_FIELDS)
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def test_raises_exception_with_detail_and_fields(self):
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"""Verify that we fail when users specify --detail and --fields."""
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args = self.args_for(
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detail=True,
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fields=['name', 'id'],
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)
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self.assertRaisesCommandErrorWith(projects_shell.do_project_list, args)
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self.assertNothingWasCalled()
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def test_fields(self):
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"""Verify that we print out specific fields."""
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args = self.args_for(fields=['name', 'id'])
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projects_shell.do_project_list(self.craton_client, args)
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self.craton_client.projects.list.assert_called_once_with(
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autopaginate=False,
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marker=None,
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)
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self.assertFieldsEqualTo(['name', 'id'])
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def test_invalid_fields(self):
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"""Verify that we error out with invalid fields."""
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args = self.args_for(fields=['uuid', 'not-name', 'nate'])
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self.assertRaisesCommandErrorWith(projects_shell.do_project_list, args)
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self.assertNothingWasCalled()
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def test_autopagination(self):
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"""Verify autopagination is controlled by --all."""
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args = self.args_for(all=True)
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projects_shell.do_project_list(self.craton_client, args)
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self.craton_client.projects.list.assert_called_once_with(
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limit=100,
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autopaginate=True,
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marker=None,
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)
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def test_autopagination_overrides_limit(self):
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"""Verify --all overrides --limit."""
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args = self.args_for(all=True, limit=25)
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projects_shell.do_project_list(self.craton_client, args)
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self.craton_client.projects.list.assert_called_once_with(
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limit=100,
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autopaginate=True,
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marker=None,
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)
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def test_marker_support(self):
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"""Verify we pass through the marker."""
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project_id = uuid.uuid4().hex
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args = self.args_for(marker=project_id)
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projects_shell.do_project_list(self.craton_client, args)
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self.craton_client.projects.list.assert_called_once_with(
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autopaginate=False,
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marker=project_id,
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)
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class TestDoProjectCreate(base.TestShellCommand):
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"""Unit tests for the project create command."""
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def args_for(self, **kwargs):
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"""Generate the default args for project-create."""
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kwargs.setdefault('name', 'New Project')
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return super(TestDoProjectCreate, self).args_for(**kwargs)
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def test_create(self):
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"""Verify our parameters to projects.create."""
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args = self.args_for()
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projects_shell.do_project_create(self.craton_client, args)
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self.craton_client.projects.create.assert_called_once_with(
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name='New Project'
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)
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self.formatter.configure.assert_called_once_with(wrap=72)
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self.assertEqual(1, self.formatter.handle.call_count)
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class TestDoProjectDelete(base.TestShellCommand):
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"""Tests for the do_project_delete command."""
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def setUp(self):
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"""Initialize our print mock."""
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super(TestDoProjectDelete, self).setUp()
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self.print_func_mock = mock.patch(
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'cratonclient.shell.v1.projects_shell.print'
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)
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self.print_func = self.print_func_mock.start()
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self.project_id = uuid.uuid4()
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def tearDown(self):
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"""Clean up our print mock."""
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super(TestDoProjectDelete, self).tearDown()
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self.print_func_mock.stop()
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def test_successful(self):
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"""Verify the message we print when successful."""
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self.craton_client.projects.delete.return_value = True
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args = self.args_for(
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id=self.project_id,
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)
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projects_shell.do_project_delete(self.craton_client, args)
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self.craton_client.projects.delete.assert_called_once_with(
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self.project_id)
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self.print_func.assert_called_once_with(
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'Project {} was successfully deleted.'.format(self.project_id)
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)
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def test_failed(self):
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"""Verify the message we print when deletion fails."""
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self.craton_client.projects.delete.return_value = False
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args = self.args_for(
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id=self.project_id,
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)
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projects_shell.do_project_delete(self.craton_client, args)
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self.craton_client.projects.delete.assert_called_once_with(
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self.project_id)
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self.print_func.assert_called_once_with(
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'Project {} was not deleted.'.format(self.project_id)
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)
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def test_failed_with_exception(self):
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"""Verify the message we print when deletion fails."""
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self.craton_client.projects.delete.side_effect = exceptions.NotFound
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args = self.args_for(
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region=123,
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id=self.project_id,
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)
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self.assertRaisesCommandErrorWith(projects_shell.do_project_delete,
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args)
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self.craton_client.projects.delete.assert_called_once_with(
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self.project_id)
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self.assertFalse(self.print_func.called)
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