102 lines
3.4 KiB
Python
102 lines
3.4 KiB
Python
# 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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import mock
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import six
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import tuskarclient.common.formatting as fmt
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import tuskarclient.tests.utils as tutils
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class PrintTest(tutils.TestCase):
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def setUp(self):
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super(PrintTest, self).setUp()
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self.outfile = six.StringIO()
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def test_print_dict(self):
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dict_ = {'k': 'v', 'key': 'value'}
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formatters = {'key': lambda v: 'custom ' + v}
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custom_labels = {'k': 'custom_key'}
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fmt.print_dict(dict_, formatters, custom_labels,
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outfile=self.outfile)
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self.assertEqual(
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('+------------+--------------+\n'
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'| Property | Value |\n'
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'+------------+--------------+\n'
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'| custom_key | v |\n'
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'| key | custom value |\n'
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'+------------+--------------+\n'),
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self.outfile.getvalue()
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)
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def test_print_list(self):
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fields = ['thing', 'color', '!artistic_name']
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formatters = {
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'!artistic_name': lambda obj: '{0} {1}'.format(obj.color,
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obj.thing),
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'color': lambda c: c.split(' ')[1],
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}
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custom_labels = {'thing': 'name', '!artistic_name': 'artistic name'}
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fmt.print_list(self.objects(), fields, formatters, custom_labels,
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outfile=self.outfile)
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self.assertEqual(
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('+------+-------+-----------------+\n'
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'| name | color | artistic name |\n'
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'+------+-------+-----------------+\n'
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'| moon | green | dark green moon |\n'
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'| sun | blue | bright blue sun |\n'
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'+------+-------+-----------------+\n'),
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self.outfile.getvalue()
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)
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def test_print_list_custom_field_without_formatter(self):
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fields = ['!artistic_name']
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self.assertRaises(KeyError, fmt.print_list, self.objects(), fields)
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def objects(self):
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return [
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mock.Mock(thing='sun', color='bright blue'),
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mock.Mock(thing='moon', color='dark green'),
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]
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class FormattersTest(tutils.TestCase):
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def test_attributes_formatter(self):
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"""Test the attributes formatter displays the attributes correctly."""
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attributes = {
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'password': 'pass',
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'mysql_host': 'http://somewhere',
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'a thing': 'a value'
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}
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self.assertEqual(
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("a thing=a value\nmysql_host=http://somewhere\npassword=pass"),
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fmt.attributes_formatter(attributes),
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)
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def test_counts_formatter(self):
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resource_link = [
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{'overcloud_role_id': 1, 'num_nodes': 10},
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{'overcloud_role_id': 2, 'num_nodes': 20}
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]
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self.assertEqual(
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("1=10\n2=20"),
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fmt.counts_formatter(resource_link),
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)
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