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85 lines
2.1 KiB
Python
85 lines
2.1 KiB
Python
# -*- coding: utf-8 -*-
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'''
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A lightweight version of tests.integration for testing of unit tests
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This test class will not import the salt minion, runner and config modules.
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'''
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from __future__ import absolute_import
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from salttesting.case import TestCase
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from salttesting.parser import SaltTestcaseParser
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__all__ = ['run_tests', 'ModuleTestCase']
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def run_tests(*test_cases, **kwargs):
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'''
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Run unit tests for the chosen test cases.
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:param test_cases: The list of test cases to execute
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:type test_cases: ``list`` of :class:`TestCase`
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'''
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parser = SaltTestcaseParser()
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parser.parse_args()
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for case in test_cases:
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if parser.run_testcase(case) is False:
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parser.finalize(1)
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parser.finalize(0)
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def hasDependency(module, fake_module=None):
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'''
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Use this function in your test class setUp to
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mock modules into your namespace
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:param module: The module name
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:type module: ``str``
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:param fake_module: The module to inject into sys.modules
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if not provided, a mock will be injected. If ``False``
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is passed explicitly, the module injection does not
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occur.
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:type fake_module: ``object``
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..
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hasDependency('super_module')
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'''
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import mock
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import sys
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if fake_module is None:
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fake_module = mock.MagicMock()
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if fake_module:
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sys.modules[module] = fake_module
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class MockLoader(object):
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'''
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The default replacement for __salt__'s loader
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class.
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'''
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def set_result(self, module, key, func):
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if module.__salt__ is None:
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module.__salt__ = {}
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module.__salt__[key] = func
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class ModuleTestCase(TestCase):
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'''
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A base class for test cases of execution modules
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..
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class MyModuleTestCase(ModuleTestCase):
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def setUp(self):
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self.setup_loader()
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'''
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# Set this class-level attribute to change
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# the loader behavior
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loaderCls = MockLoader
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def setup_loader(self):
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'''
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Instantiate a loader to your test case
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'''
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self.loader = self.loaderCls()
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