1 files changed, 277 insertions, 0 deletions
diff --git a/roles/lib_utils/src/test/unit/test_yedit.py b/roles/lib_utils/src/test/unit/test_yedit.py
new file mode 100755
index 000000000..ed07ac96e
--- /dev/null
+++ b/roles/lib_utils/src/test/unit/test_yedit.py
@@ -0,0 +1,277 @@
+#!/usr/bin/env python2
+'''
+ Unit tests for yedit
+'''
+# To run
+# python -m unittest yedit_test
+#
+# .............................
+# ----------------------------------------------------------------------
+# Ran 29 tests in 0.133s
+# OK
+
+import os
+import sys
+import unittest
+
+# Removing invalid variable names for tests so that I can
+# keep them brief
+# pylint: disable=invalid-name,no-name-in-module
+# Disable import-error b/c our libraries aren't loaded in jenkins
+# pylint: disable=import-error
+# place yedit in our path
+yedit_path = os.path.join('/'.join(os.path.realpath(__file__).split('/')[:-4]), 'library')  # noqa: E501
+sys.path.insert(0, yedit_path)
+
+from yedit import Yedit  # noqa: E402
+
+# pylint: disable=too-many-public-methods
+# Silly pylint, moar tests!
+
+
+class YeditTest(unittest.TestCase):
+    '''
+     Test class for yedit
+    '''
+    data = {'a': 'a',
+            'b': {'c': {'d': [{'e': 'x'}, 'f', 'g']}},
+           }  # noqa: E124
+
+    filename = 'yedit_test.yml'
+
+    def setUp(self):
+        ''' setup method will create a file and set to known configuration '''
+        yed = Yedit(YeditTest.filename)
+        yed.yaml_dict = YeditTest.data
+        yed.write()
+
+    def test_load(self):
+        ''' Testing a get '''
+        yed = Yedit('yedit_test.yml')
+        self.assertEqual(yed.yaml_dict, self.data)
+
+    def test_write(self):
+        ''' Testing a simple write '''
+        yed = Yedit('yedit_test.yml')
+        yed.put('key1', 1)
+        yed.write()
+        self.assertTrue('key1' in yed.yaml_dict)
+        self.assertEqual(yed.yaml_dict['key1'], 1)
+
+    def test_write_x_y_z(self):
+        '''Testing a write of multilayer key'''
+        yed = Yedit('yedit_test.yml')
+        yed.put('x.y.z', 'modified')
+        yed.write()
+        yed.load()
+        self.assertEqual(yed.get('x.y.z'), 'modified')
+
+    def test_delete_a(self):
+        '''Testing a simple delete '''
+        yed = Yedit('yedit_test.yml')
+        yed.delete('a')
+        yed.write()
+        yed.load()
+        self.assertTrue('a' not in yed.yaml_dict)
+
+    def test_delete_b_c(self):
+        '''Testing delete of layered key '''
+        yed = Yedit('yedit_test.yml', separator=':')
+        yed.delete('b:c')
+        yed.write()
+        yed.load()
+        self.assertTrue('b' in yed.yaml_dict)
+        self.assertFalse('c' in yed.yaml_dict['b'])
+
+    def test_create(self):
+        '''Testing a create '''
+        os.unlink(YeditTest.filename)
+        yed = Yedit('yedit_test.yml')
+        yed.create('foo', 'bar')
+        yed.write()
+        yed.load()
+        self.assertTrue('foo' in yed.yaml_dict)
+        self.assertTrue(yed.yaml_dict['foo'] == 'bar')
+
+    def test_create_content(self):
+        '''Testing a create with content '''
+        content = {"foo": "bar"}
+        yed = Yedit("yedit_test.yml", content)
+        yed.write()
+        yed.load()
+        self.assertTrue('foo' in yed.yaml_dict)
+        self.assertTrue(yed.yaml_dict['foo'], 'bar')
+
+    def test_array_insert(self):
+        '''Testing a create with content '''
+        yed = Yedit("yedit_test.yml", separator=':')
+        yed.put('b:c:d[0]', 'inject')
+        self.assertTrue(yed.get('b:c:d[0]') == 'inject')
+
+    def test_array_insert_first_index(self):
+        '''Testing a create with content '''
+        yed = Yedit("yedit_test.yml", separator=':')
+        yed.put('b:c:d[0]', 'inject')
+        self.assertTrue(yed.get('b:c:d[1]') == 'f')
+
+    def test_array_insert_second_index(self):
+        '''Testing a create with content '''
+        yed = Yedit("yedit_test.yml", separator=':')
+        yed.put('b:c:d[0]', 'inject')
+        self.assertTrue(yed.get('b:c:d[2]') == 'g')
+
+    def test_dict_array_dict_access(self):
+        '''Testing a create with content'''
+        yed = Yedit("yedit_test.yml", separator=':')
+        yed.put('b:c:d[0]', [{'x': {'y': 'inject'}}])
+        self.assertTrue(yed.get('b:c:d[0]:[0]:x:y') == 'inject')
+
+    def test_dict_array_dict_replace(self):
+        '''Testing multilevel delete'''
+        yed = Yedit("yedit_test.yml", separator=':')
+        yed.put('b:c:d[0]', [{'x': {'y': 'inject'}}])
+        yed.put('b:c:d[0]:[0]:x:y', 'testing')
+        self.assertTrue('b' in yed.yaml_dict)
+        self.assertTrue('c' in yed.yaml_dict['b'])
+        self.assertTrue('d' in yed.yaml_dict['b']['c'])
+        self.assertTrue(isinstance(yed.yaml_dict['b']['c']['d'], list))
+        self.assertTrue(isinstance(yed.yaml_dict['b']['c']['d'][0], list))
+        self.assertTrue(isinstance(yed.yaml_dict['b']['c']['d'][0][0], dict))
+        self.assertTrue('y' in yed.yaml_dict['b']['c']['d'][0][0]['x'])
+        self.assertTrue(yed.yaml_dict['b']['c']['d'][0][0]['x']['y'] == 'testing')  # noqa: E501
+
+    def test_dict_array_dict_remove(self):
+        '''Testing multilevel delete'''
+        yed = Yedit("yedit_test.yml", separator=':')
+        yed.put('b:c:d[0]', [{'x': {'y': 'inject'}}])
+        yed.delete('b:c:d[0]:[0]:x:y')
+        self.assertTrue('b' in yed.yaml_dict)
+        self.assertTrue('c' in yed.yaml_dict['b'])
+        self.assertTrue('d' in yed.yaml_dict['b']['c'])
+        self.assertTrue(isinstance(yed.yaml_dict['b']['c']['d'], list))
+        self.assertTrue(isinstance(yed.yaml_dict['b']['c']['d'][0], list))
+        self.assertTrue(isinstance(yed.yaml_dict['b']['c']['d'][0][0], dict))
+        self.assertFalse('y' in yed.yaml_dict['b']['c']['d'][0][0]['x'])
+
+    def test_key_exists_in_dict(self):
+        '''Testing exist in dict'''
+        yed = Yedit("yedit_test.yml", separator=':')
+        yed.put('b:c:d[0]', [{'x': {'y': 'inject'}}])
+        self.assertTrue(yed.exists('b:c', 'd'))
+
+    def test_key_exists_in_list(self):
+        '''Testing exist in list'''
+        yed = Yedit("yedit_test.yml", separator=':')
+        yed.put('b:c:d[0]', [{'x': {'y': 'inject'}}])
+        self.assertTrue(yed.exists('b:c:d', [{'x': {'y': 'inject'}}]))
+        self.assertFalse(yed.exists('b:c:d', [{'x': {'y': 'test'}}]))
+
+    def test_update_to_list_with_index(self):
+        '''Testing update to list with index'''
+        yed = Yedit("yedit_test.yml", separator=':')
+        yed.put('x:y:z', [1, 2, 3])
+        yed.update('x:y:z', [5, 6], index=2)
+        self.assertTrue(yed.get('x:y:z') == [1, 2, [5, 6]])
+        self.assertTrue(yed.exists('x:y:z', [5, 6]))
+        self.assertFalse(yed.exists('x:y:z', 4))
+
+    def test_update_to_list_with_curr_value(self):
+        '''Testing update to list with index'''
+        yed = Yedit("yedit_test.yml", separator=':')
+        yed.put('x:y:z', [1, 2, 3])
+        yed.update('x:y:z', [5, 6], curr_value=3)
+        self.assertTrue(yed.get('x:y:z') == [1, 2, [5, 6]])
+        self.assertTrue(yed.exists('x:y:z', [5, 6]))
+        self.assertFalse(yed.exists('x:y:z', 4))
+
+    def test_update_to_list(self):
+        '''Testing update to list'''
+        yed = Yedit("yedit_test.yml", separator=':')
+        yed.put('x:y:z', [1, 2, 3])
+        yed.update('x:y:z', [5, 6])
+        self.assertTrue(yed.get('x:y:z') == [1, 2, 3, [5, 6]])
+        self.assertTrue(yed.exists('x:y:z', [5, 6]))
+        self.assertFalse(yed.exists('x:y:z', 4))
+
+    def test_append_twice_to_list(self):
+        '''Testing append to list'''
+        yed = Yedit("yedit_test.yml", separator=':')
+        yed.put('x:y:z', [1, 2, 3])
+        yed.append('x:y:z', [5, 6])
+        yed.append('x:y:z', [5, 6])
+        self.assertTrue(yed.get('x:y:z') == [1, 2, 3, [5, 6], [5, 6]])
+        self.assertTrue(2 == yed.get('x:y:z').count([5, 6]))
+        self.assertFalse(yed.exists('x:y:z', 4))
+
+    def test_add_item_to_dict(self):
+        '''Testing update to dict'''
+        yed = Yedit("yedit_test.yml", separator=':')
+        yed.put('x:y:z', {'a': 1, 'b': 2})
+        yed.update('x:y:z', {'c': 3, 'd': 4})
+        self.assertTrue(yed.get('x:y:z') == {'a': 1, 'b': 2, 'c': 3, 'd': 4})
+        self.assertTrue(yed.exists('x:y:z', {'c': 3}))
+
+    def test_first_level_dict_with_none_value(self):
+        '''test dict value with none value'''
+        yed = Yedit(content={'a': None}, separator=":")
+        yed.put('a:b:c', 'test')
+        self.assertTrue(yed.get('a:b:c') == 'test')
+        self.assertTrue(yed.get('a:b'), {'c': 'test'})
+
+    def test_adding_yaml_variable(self):
+        '''test dict value with none value'''
+        yed = Yedit("yedit_test.yml", separator=':')
+        yed.put('z:y', '{{test}}')
+        self.assertTrue(yed.get('z:y') == '{{test}}')
+
+    def test_keys_with_underscore(self):
+        '''test dict value with none value'''
+        yed = Yedit("yedit_test.yml", separator=':')
+        yed.put('z_:y_y', {'test': '{{test}}'})
+        self.assertTrue(yed.get('z_:y_y') == {'test': '{{test}}'})
+
+    def test_first_level_array_update(self):
+        '''test update on top level array'''
+        yed = Yedit(content=[{'a': 1}, {'b': 2}, {'b': 3}], separator=':')
+        yed.update('', {'c': 4})
+        self.assertTrue({'c': 4} in yed.get(''))
+
+    def test_first_level_array_delete(self):
+        '''test remove top level key'''
+        yed = Yedit(content=[{'a': 1}, {'b': 2}, {'b': 3}])
+        yed.delete('')
+        self.assertTrue({'b': 3} not in yed.get(''))
+
+    def test_first_level_array_get(self):
+        '''test dict value with none value'''
+        yed = Yedit(content=[{'a': 1}, {'b': 2}, {'b': 3}])
+        yed.get('')
+        self.assertTrue([{'a': 1}, {'b': 2}, {'b': 3}] == yed.yaml_dict)
+
+    def test_pop_list_item(self):
+        '''test dict value with none value'''
+        yed = Yedit(content=[{'a': 1}, {'b': 2}, {'b': 3}], separator=':')
+        yed.pop('', {'b': 2})
+        self.assertTrue([{'a': 1}, {'b': 3}] == yed.yaml_dict)
+
+    def test_pop_list_item_2(self):
+        '''test dict value with none value'''
+        z = list(range(10))
+        yed = Yedit(content=z, separator=':')
+        yed.pop('', 5)
+        z.pop(5)
+        self.assertTrue(z == yed.yaml_dict)
+
+    def test_pop_dict_key(self):
+        '''test dict value with none value'''
+        yed = Yedit(content={'a': {'b': {'c': 1, 'd': 2}}}, separator='#')
+        yed.pop('a#b', 'c')
+        self.assertTrue({'a': {'b': {'d': 2}}} == yed.yaml_dict)
+
+    def tearDown(self):
+        '''TearDown method'''
+        os.unlink(YeditTest.filename)
+
+
+if __name__ == "__main__":
+    unittest.main()