4e8adf65a3
Instead of using custom parsing and validation of args, use Python built-in module argparse. Change-Id: I2b44574d8df4c95792eb11c41bfabe71a37fdf65
52 lines
1.8 KiB
Python
52 lines
1.8 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 os
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from toscaparser.common import exception
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import toscaparser.shell as shell
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from toscaparser.tests.base import TestCase
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from toscaparser.utils.gettextutils import _
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class ShellTest(TestCase):
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tosca_helloworld = os.path.join(
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os.path.dirname(os.path.abspath(__file__)),
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"data/tosca_helloworld.yaml")
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errornous_template = os.path.join(
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os.path.dirname(os.path.abspath(__file__)),
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"data/test_multiple_validation_errors.yaml")
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def test_missing_arg(self):
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self.assertRaises(SystemExit, shell.main, '')
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def test_invalid_arg(self):
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self.assertRaises(SystemExit, shell.main, 'parse me')
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def test_template_not_exist(self):
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error = self.assertRaises(
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ValueError, shell.main, ['--template-file=template.txt'])
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self.assertEqual(_('"template.txt" is not a valid file.'), str(error))
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def test_template_invalid(self):
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arg = '--template-file=' + self.errornous_template
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self.assertRaises(exception.ValidationError, shell.main, [arg])
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def test_template_valid(self):
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arg = '--template-file=' + self.tosca_helloworld
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try:
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shell.main([arg])
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except Exception:
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self.fail(_('The program raised an exception unexpectedly.'))
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