def test_objectReplace(self):
self.assertEqual(diff({'one': 'one'}, {'one': 'two'}, optimize=False),
[{
'p': ['one'],
'oi': 'two',
'od': 'one'
}])
self.assertEqual(diff({'one': 1}, {'one': 2}, optimize=False),
[{
'p': ['one'],
'oi': 2,
'od': 1
}])
self.assertEqual(diff({'one': True}, {'one': False}, optimize=False),
[{
'p': ['one'],
'oi': False,
'od': True
}])
self.assertEqual(diff({'one': 0.1}, {'one': 0.2}, optimize=False),
[{
'p': ['one'],
'oi': 0.2,
'od': 0.1
}])
def test_objectInsertOptimized(self):
self.assertEqual(diff({}, {'one': 'two'}), [{
'p': ['one'],
'oi': 'two'
}])
self.assertEqual(diff({}, {'one': 1}), [{'p': ['one'], 'oi': 1}])
self.assertEqual(diff({}, {'one': True}), [{'p': ['one'], 'oi': True}])
self.assertEqual(diff({}, {'one': 0.1}), [{'p': ['one'], 'oi': 0.1}])
def test_listReplaceOptimized(self):
self.assertEqual(diff(['one', 'two'], ['one', 'three', 'two']),
[{
'p': [1],
'li': 'three'
}])
self.assertEqual(diff([1, 2], [1, 3, 2]), [{'p': [1], 'li': 3}])
self.assertEqual(diff([False, False], [False, True, False]),
[{
'p': [1],
'li': True
}])
self.assertEqual(diff([0.1, 0.1], [0.1, 0.2, 0.1]), [{
'p': [1],
'li': 0.2
}])
def test_objectPropertyMutationOptimized(self):
self.assertEqual(
diff({
'nodes': [{
'content': 'string'
}],
}, {
'nodes': [{
'content': 's'
}, {
'nodes': [{
'content': 'trin'
}]
}, {
'content': 'g'
}],
}), [{
'od': 'string',
'oi': 's',
'p': ['nodes', 0, 'content']
}, {
'li': {
'nodes': [{
'content': 'trin'
}]
},
'p': ['nodes', 1]
}, {
'li': {
'content': 'g'
},
'p': ['nodes', 2]
}])
def test_listInsert(self):
self.assertEqual(diff([], ['one'], optimize=False), [{
'p': [0],
'li': 'one'
}])
self.assertEqual(diff([], [1], optimize=False), [{'p': [0], 'li': 1}])
self.assertEqual(diff([], [False], optimize=False), [{
'p': [0],
'li': False
}])
self.assertEqual(diff(['one'], ['one', 'two'], optimize=False),
[{
'p': [1],
'li': 'two'
}])
self.assertEqual(diff([1], [1, 2], optimize=False), [{
'p': [1],
'li': 2
}])
self.assertEqual(diff([False], [False, True], optimize=False),
[{
'p': [1],
'li': True
}])
self.assertEqual(diff([0.1], [0.1, 0.2], optimize=False), [{
'p': [1],
'li': 0.2
}])
def test_objectInsert(self):
self.assertEqual(diff({}, {'one': 'two'}, optimize=False),
[{
'p': ['one'],
'oi': 'two'
}])
self.assertEqual(diff({}, {'one': 1}, optimize=False), [{
'p': ['one'],
'oi': 1
}])
self.assertEqual(diff({}, {'one': True}, optimize=False), [{
'p': ['one'],
'oi': True
}])
self.assertEqual(diff({}, {'one': 0.1}, optimize=False), [{
'p': ['one'],
'oi': 0.1
}])
def test_listReplace(self):
self.assertEqual(
diff(['one', 'two'], ['one', 'three', 'two'], optimize=False),
[{
'p': [1],
'ld': 'two',
'li': 'three'
}, {
'p': [2],
'li': 'two'
}])
self.assertEqual(diff([1, 2], [1, 3, 2], optimize=False), [{
'p': [1],
'ld': 2,
'li': 3
}, {
'p': [2],
'li': 2
}])
self.assertEqual(
diff([False, False], [False, True, False], optimize=False),
[{
'p': [1],
'ld': False,
'li': True
}, {
'p': [2],
'li': False
}])
self.assertEqual(diff([0.1, 0.1], [0.1, 0.2, 0.1], optimize=False),
[{
'p': [1],
'ld': 0.1,
'li': 0.2
}, {
'p': [2],
'li': 0.1
}])
def test_stringMutation(self):
self.assertEqual(
diff({'one': 'one'}, {'one': 'two'},
diff_match_patch=diff_match_patch,
optimize=False), [{
'sd': 'one',
'p': ['one', 0]
}, {
'si': 'two',
'p': ['one', 0]
}])
self.assertEqual(
diff({'one': '1234abcdef'}, {'one': '1234xyz'},
diff_match_patch=diff_match_patch,
optimize=False), [{
'sd': 'abcdef',
'p': ['one', 4]
}, {
'si': 'xyz',
'p': ['one', 4]
}])
self.assertEqual(
diff({'one': '1234'}, {'one': '1234xyz'},
diff_match_patch=diff_match_patch,
optimize=False), [{
'si': 'xyz',
'p': ['one', 4]
}])
self.assertEqual(
diff({'one': 'abcdef1234'}, {'one': 'xyz1234'},
diff_match_patch=diff_match_patch,
optimize=False), [{
'sd': 'abcdef',
'p': ['one', 0]
}, {
'si': 'xyz',
'p': ['one', 0]
}])
self.assertEqual(
diff({'one': '1234'}, {'one': 'xyz1234'},
diff_match_patch=diff_match_patch,
optimize=False), [{
'si': 'xyz',
'p': ['one', 0]
}])
self.assertEqual(
diff(['foo', 'The only change here is at the end.', 1, 2, 3],
['foo', 'The only change here is at the very end.', 1, 2],
diff_match_patch=diff_match_patch,
optimize=False), [{
'p': [1, 31],
'si': 'very '
}, {
'p': [4],
'ld': 3
}])