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author | 2015-12-22 15:04:53 +0800 | |
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committer | 2015-12-22 15:04:53 +0800 | |
commit | b678c5bfea0f1b142c2a4a5bdee1e3309a021887 (patch) | |
tree | 493ec289254370057daaaded00fd1b4761783c86 /tosca2heat/heat-translator-0.3.0/translator/tests/test_shell.py | |
parent | 828f613ea0c3e334eacf3f7857252246708d1c88 (diff) |
JIRA:PARSER-15 Provide Standalone Heat-Translator Liberty Pypi Packages
Diffstat (limited to 'tosca2heat/heat-translator-0.3.0/translator/tests/test_shell.py')
-rw-r--r-- | tosca2heat/heat-translator-0.3.0/translator/tests/test_shell.py | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/tosca2heat/heat-translator-0.3.0/translator/tests/test_shell.py b/tosca2heat/heat-translator-0.3.0/translator/tests/test_shell.py new file mode 100644 index 0000000..abe8f5e --- /dev/null +++ b/tosca2heat/heat-translator-0.3.0/translator/tests/test_shell.py @@ -0,0 +1,116 @@ +# Licensed under the Apache License, Version 2.0 (the "License"); you may +# not use this file except in compliance with the License. You may obtain +# a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT +# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the +# License for the specific language governing permissions and limitations +# under the License. + +import os +import shutil +import tempfile + +from toscaparser.common import exception +from toscaparser.utils.gettextutils import _ +import translator.shell as shell +from translator.tests.base import TestCase + + +class ShellTest(TestCase): + tosca_helloworld = os.path.join( + os.path.dirname(os.path.abspath(__file__)), + "data/tosca_helloworld.yaml") + template_file = '--template-file=' + tosca_helloworld + template_type = '--template-type=tosca' + template_validation = "--validate-only=true" + failure_msg = _('The program raised an exception unexpectedly.') + + def test_missing_arg(self): + error = self.assertRaises(ValueError, shell.main, '') + err_msg = _('The program requires minimum two arguments. ' + 'Please refer to the usage documentation.') + self.assertEqual(err_msg, str(error)) + + def test_invalid_file_arg(self): + error = self.assertRaises(ValueError, shell.main, 'translate me') + err_msg = _('The program expects --template-file as first ' + 'argument. Please refer to the usage documentation.') + self.assertEqual(err_msg, str(error)) + + def test_invalid_type_arg(self): + error = self.assertRaises(ValueError, + shell.main, ('--template-file=', 'xyz')) + err_msg = _('The program expects --template-type as second argument. ' + 'Please refer to the usage documentation.') + self.assertEqual(err_msg, str(error)) + + def test_invalid_file_value(self): + error = self.assertRaises(ValueError, + shell.main, ('--template-file=template.txt', + self.template_type)) + err_msg = _('The path template.txt is not a valid file or URL.') + self.assertEqual(err_msg, str(error)) + + def test_invalid_type_value(self): + error = self.assertRaises(ValueError, shell.main, + (self.template_file, '--template-type=xyz')) + err_msg = _('xyz is not a valid template type.') + self.assertEqual(err_msg, str(error)) + + def test_invalid_parameters(self): + error = self.assertRaises(ValueError, shell.main, + (self.template_file, self.template_type, + '--parameters=key')) + err_msg = _("'key' is not a well-formed parameter.") + self.assertEqual(err_msg, str(error)) + + def test_valid_template(self): + try: + shell.main([self.template_file, self.template_type]) + except Exception: + self.fail(self.failure_msg) + + def test_valid_template_with_parameters(self): + tosca_single_instance_wordpress = os.path.join( + os.path.dirname(os.path.abspath(__file__)), + "data/tosca_single_instance_wordpress.yaml") + parameters = '--parameters="cpus=2;db_name=wpdb;db_user=test;'\ + 'db_port=2000;db_root_pwd=fun2test;db_pwd=fun2test"' + template = '--template-file=' + tosca_single_instance_wordpress + try: + shell.main([template, self.template_type, parameters]) + except Exception: + self.fail(self.failure_msg) + + def test_validate_only(self): + try: + shell.main([self.template_file, self.template_type, + self.template_validation]) + except Exception: + self.fail(self.failure_msg) + + template = os.path.join( + os.path.dirname(os.path.abspath(__file__)), + "data/tosca_helloworld_invalid.yaml") + invalid_template = '--template-file=' + template + self.assertRaises(exception.ValidationError, shell.main, + [invalid_template, self.template_type, + self.template_validation]) + + def test_output_file(self): + temp_dir = tempfile.mkdtemp() + temp_file = "/test_translation_output.txt" + output_file = "--output-file=" + temp_dir + temp_file + try: + shell.main([self.template_file, self.template_type, output_file]) + except Exception: + self.fail(self.failure_msg) + finally: + if temp_dir: + shutil.rmtree(temp_dir) + self.assertTrue(temp_dir is None or + not os.path.exists(temp_dir)) |