# coding: utf-8 # (c) 2015, Toshio Kuratomi # # This file is part of Ansible # # Ansible is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # Ansible is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Ansible. If not, see . # Make coding more python3-ish from __future__ import (absolute_import, division, print_function) __metaclass__ = type from StringIO import StringIO from collections import Sequence, Set, Mapping from ansible.compat.tests import unittest from ansible.compat.tests.mock import patch from ansible.parsing.yaml.loader import AnsibleLoader class TestAnsibleLoaderBasic(unittest.TestCase): def setUp(self): pass def tearDown(self): pass def test_parse_number(self): stream = StringIO(""" 1 """) loader = AnsibleLoader(stream, 'myfile.yml') data = loader.get_single_data() self.assertEqual(data, 1) # No line/column info saved yet def test_parse_string(self): stream = StringIO(""" Ansible """) loader = AnsibleLoader(stream, 'myfile.yml') data = loader.get_single_data() self.assertEqual(data, u'Ansible') self.assertIsInstance(data, unicode) self.assertEqual(data._line_number, 2) self.assertEqual(data._column_number, 17) self.assertEqual(data._data_source, 'myfile.yml') def test_parse_utf8_string(self): stream = StringIO(""" Cafè Eñyei """) loader = AnsibleLoader(stream, 'myfile.yml') data = loader.get_single_data() self.assertEqual(data, u'Cafè Eñyei') self.assertIsInstance(data, unicode) self.assertEqual(data._line_number, 2) self.assertEqual(data._column_number, 17) self.assertEqual(data._data_source, 'myfile.yml') def test_parse_dict(self): stream = StringIO(""" webster: daniel oed: oxford """) loader = AnsibleLoader(stream, 'myfile.yml') data = loader.get_single_data() self.assertEqual(data, {'webster': 'daniel', 'oed': 'oxford'}) self.assertEqual(len(data), 2) self.assertIsInstance(data.keys()[0], unicode) self.assertIsInstance(data.values()[0], unicode) # Beginning of the first key self.assertEqual(data._line_number, 2) self.assertEqual(data._column_number, 17) self.assertEqual(data._data_source, 'myfile.yml') self.assertEqual(data[u'webster']._line_number, 2) self.assertEqual(data[u'webster']._column_number, 26) self.assertEqual(data[u'webster']._data_source, 'myfile.yml') self.assertEqual(data[u'oed']._line_number, 3) self.assertEqual(data[u'oed']._column_number, 22) self.assertEqual(data[u'oed']._data_source, 'myfile.yml') def test_parse_list(self): stream = StringIO(""" - a - b """) loader = AnsibleLoader(stream, 'myfile.yml') data = loader.get_single_data() self.assertEqual(data, [u'a', u'b']) self.assertEqual(len(data), 2) self.assertIsInstance(data[0], unicode) # No line/column info saved yet class TestAnsibleLoaderPlay(unittest.TestCase): def setUp(self): stream = StringIO(""" - hosts: localhost vars: number: 1 string: Ansible utf8_string: Cafè Eñyei dictionary: webster: daniel oed: oxford list: - a - b - 1 - 2 tasks: - name: Test case ping: data: "{{ utf8_string }}" - name: Test 2 ping: data: "Cafè Eñyei" - name: Test 3 command: "printf 'Cafè Eñyei\\n'" """) self.play_filename = '/path/to/myplay.yml' stream.name = self.play_filename self.loader = AnsibleLoader(stream) self.data = self.loader.get_single_data() def tearDown(self): pass def test_data_complete(self): self.assertEqual(len(self.data), 1) self.assertIsInstance(self.data, list) self.assertEqual(frozenset(self.data[0].keys()), frozenset((u'hosts', u'vars', u'tasks'))) self.assertEqual(self.data[0][u'hosts'], u'localhost') self.assertEqual(self.data[0][u'vars'][u'number'], 1) self.assertEqual(self.data[0][u'vars'][u'string'], u'Ansible') self.assertEqual(self.data[0][u'vars'][u'utf8_string'], u'Cafè Eñyei') self.assertEqual(self.data[0][u'vars'][u'dictionary'], {u'webster': u'daniel', u'oed': u'oxford'}) self.assertEqual(self.data[0][u'vars'][u'list'], [u'a', u'b', 1, 2]) self.assertEqual(self.data[0][u'tasks'], [{u'name': u'Test case', u'ping': {u'data': u'{{ utf8_string }}'}}, {u'name': u'Test 2', u'ping': {u'data': u'Cafè Eñyei'}}, {u'name': u'Test 3', u'command': u'printf \'Cafè Eñyei\n\''}, ]) def walk(self, data): # Make sure there's no str in the data self.assertNotIsInstance(data, str) # Descend into various container types if isinstance(data, unicode): # strings are a sequence so we have to be explicit here return elif isinstance(data, (Sequence, Set)): for element in data: self.walk(element) elif isinstance(data, Mapping): for k, v in data.items(): self.walk(k) self.walk(v) # Scalars were all checked so we're good to go return def test_no_str_in_data(self): # Checks that no strings are str type self.walk(self.data) def check_vars(self): # Numbers don't have line/col information yet #self.assertEqual(self.data[0][u'vars'][u'number']._line_number, 4) #self.assertEqual(self.data[0][u'vars'][u'number']._column_number, 21) #self.assertEqual(self.data[0][u'vars'][u'number']._data_source, self.play_filename) self.assertEqual(self.data[0][u'vars'][u'string']._line_number, 5) self.assertEqual(self.data[0][u'vars'][u'string']._column_number, 29) self.assertEqual(self.data[0][u'vars'][u'string']._data_source, self.play_filename) self.assertEqual(self.data[0][u'vars'][u'utf8_string']._line_number, 6) self.assertEqual(self.data[0][u'vars'][u'utf8_string']._column_number, 34) self.assertEqual(self.data[0][u'vars'][u'utf8_string']._data_source, self.play_filename) self.assertEqual(self.data[0][u'vars'][u'dictionary']._line_number, 8) self.assertEqual(self.data[0][u'vars'][u'dictionary']._column_number, 23) self.assertEqual(self.data[0][u'vars'][u'dictionary']._data_source, self.play_filename) self.assertEqual(self.data[0][u'vars'][u'dictionary'][u'webster']._line_number, 8) self.assertEqual(self.data[0][u'vars'][u'dictionary'][u'webster']._column_number, 32) self.assertEqual(self.data[0][u'vars'][u'dictionary'][u'webster']._data_source, self.play_filename) self.assertEqual(self.data[0][u'vars'][u'dictionary'][u'oed']._line_number, 9) self.assertEqual(self.data[0][u'vars'][u'dictionary'][u'oed']._column_number, 28) self.assertEqual(self.data[0][u'vars'][u'dictionary'][u'oed']._data_source, self.play_filename) # Lists don't yet have line/col information #self.assertEqual(self.data[0][u'vars'][u'list']._line_number, 10) #self.assertEqual(self.data[0][u'vars'][u'list']._column_number, 21) #self.assertEqual(self.data[0][u'vars'][u'list']._data_source, self.play_filename) def check_tasks(self): # # First Task # self.assertEqual(self.data[0][u'tasks'][0]._line_number, 16) self.assertEqual(self.data[0][u'tasks'][0]._column_number, 23) self.assertEqual(self.data[0][u'tasks'][0]._data_source, self.play_filename) self.assertEqual(self.data[0][u'tasks'][0][u'name']._line_number, 16) self.assertEqual(self.data[0][u'tasks'][0][u'name']._column_number, 29) self.assertEqual(self.data[0][u'tasks'][0][u'name']._data_source, self.play_filename) self.assertEqual(self.data[0][u'tasks'][0][u'ping']._line_number, 18) self.assertEqual(self.data[0][u'tasks'][0][u'ping']._column_number, 25) self.assertEqual(self.data[0][u'tasks'][0][u'ping']._data_source, self.play_filename) self.assertEqual(self.data[0][u'tasks'][0][u'ping'][u'data']._line_number, 18) self.assertEqual(self.data[0][u'tasks'][0][u'ping'][u'data']._column_number, 31) self.assertEqual(self.data[0][u'tasks'][0][u'ping'][u'data']._data_source, self.play_filename) # # Second Task # self.assertEqual(self.data[0][u'tasks'][1]._line_number, 20) self.assertEqual(self.data[0][u'tasks'][1]._column_number, 23) self.assertEqual(self.data[0][u'tasks'][1]._data_source, self.play_filename) self.assertEqual(self.data[0][u'tasks'][1][u'name']._line_number, 20) self.assertEqual(self.data[0][u'tasks'][1][u'name']._column_number, 29) self.assertEqual(self.data[0][u'tasks'][1][u'name']._data_source, self.play_filename) self.assertEqual(self.data[0][u'tasks'][1][u'ping']._line_number, 22) self.assertEqual(self.data[0][u'tasks'][1][u'ping']._column_number, 25) self.assertEqual(self.data[0][u'tasks'][1][u'ping']._data_source, self.play_filename) self.assertEqual(self.data[0][u'tasks'][1][u'ping'][u'data']._line_number, 22) self.assertEqual(self.data[0][u'tasks'][1][u'ping'][u'data']._column_number, 31) self.assertEqual(self.data[0][u'tasks'][1][u'ping'][u'data']._data_source, self.play_filename) # # Third Task # self.assertEqual(self.data[0][u'tasks'][2]._line_number, 24) self.assertEqual(self.data[0][u'tasks'][2]._column_number, 23) self.assertEqual(self.data[0][u'tasks'][2]._data_source, self.play_filename) self.assertEqual(self.data[0][u'tasks'][2][u'name']._line_number, 24) self.assertEqual(self.data[0][u'tasks'][2][u'name']._column_number, 29) self.assertEqual(self.data[0][u'tasks'][2][u'name']._data_source, self.play_filename) self.assertEqual(self.data[0][u'tasks'][2][u'command']._line_number, 25) self.assertEqual(self.data[0][u'tasks'][2][u'command']._column_number, 32) self.assertEqual(self.data[0][u'tasks'][2][u'command']._data_source, self.play_filename) def test_line_numbers(self): # Check the line/column numbers are correct # Note: Remember, currently dicts begin at the start of their first entry's value self.assertEqual(self.data[0]._line_number, 2) self.assertEqual(self.data[0]._column_number, 19) self.assertEqual(self.data[0]._data_source, self.play_filename) self.assertEqual(self.data[0][u'hosts']._line_number, 2) self.assertEqual(self.data[0][u'hosts']._column_number, 26) self.assertEqual(self.data[0][u'hosts']._data_source, self.play_filename) self.assertEqual(self.data[0][u'vars']._line_number, 4) self.assertEqual(self.data[0][u'vars']._column_number, 21) self.assertEqual(self.data[0][u'vars']._data_source, self.play_filename) self.check_vars() # Lists don't yet have line/col info #self.assertEqual(self.data[0][u'tasks']._line_number, 17) #self.assertEqual(self.data[0][u'tasks']._column_number, 28) #self.assertEqual(self.data[0][u'tasks']._data_source, self.play_filename) self.check_tasks()