def test_get_operations_complex_object():
json_file1 = JSONFile("filename", {
"list": ["a", "b", "c", "d", "e"],
"obj": {
"key": 122
}
})
json_file2 = JSONFile("filename", {
"list": ["a", "k", "b", "e"],
"obj": {
"key": 123
}
})
operations = json_file1.get_operations(json_file2)
assert len(operations) == 4
assert isinstance(operations[0], JSONOpListInsert)
assert operations[0].file_name == "filename"
assert operations[0].path[1] == "1"
assert operations[0].new_value == "k"
assert isinstance(operations[1], JSONOpListRemove)
assert operations[1].file_name == "filename"
assert operations[1].path[1] == "3"
assert isinstance(operations[2], JSONOpListRemove)
assert operations[2].file_name == "filename"
assert operations[2].path[1] == "3"
assert isinstance(operations[3], JSONOpPrimitiveChange)
def test_get_operations():
json_file1 = JSONFile("filename", dict())
json_file2 = JSONFile("filename", {"key": 123})
operations = json_file1.get_operations(json_file2)
assert len(operations) == 1
assert isinstance(operations[0], JSONOpDictInsert)
assert len(operations[0].path) == 1
assert operations[0].path[0] == "key"
assert operations[0].new_value == 123
def test_get_operations_disjoint_keys():
json_file1 = JSONFile("filename", {"list1": ["a", "b", "c", "d", "e"]})
json_file2 = JSONFile("filename", {"list2": ["a", "k", "b", "e"]})
operations = json_file1.get_operations(json_file2)
assert len(operations) == 2
assert isinstance(operations[0], JSONOpDictRemove)
assert operations[0].file_name == "filename"
assert operations[0].path[0] == "list1"
assert isinstance(operations[1], JSONOpDictInsert)
assert operations[1].file_name == "filename"
assert operations[1].path[0] == "list2"
assert operations[1].new_value == ["a", "k", "b", "e"]
def test_get_operations_list():
json_file1 = JSONFile("filename", {"list": ["a", "b", "c", "d", "e"]})
json_file2 = JSONFile("filename", {"list": ["a", "k", "b", "e"]})
operations = json_file1.get_operations(json_file2)
assert len(operations) == 3
assert isinstance(operations[0], JSONOpListInsert)
assert operations[0].file_name == "filename"
assert operations[0].path[1] == "1"
assert operations[0].new_value == "k"
assert isinstance(operations[1], JSONOpListRemove)
assert operations[1].file_name == "filename"
assert operations[1].path[1] == "3"
assert isinstance(operations[2], JSONOpListRemove)
assert operations[2].file_name == "filename"
assert operations[2].path[1] == "3"
def test_create():
branch = Branch()
json_file = JSONFile("filename", dict())
insert_op = FileOpInsert("filename", json_file)
patch = Patch([insert_op])
branch.insert_patch(patch)
assert len(branch.states[-1].files) == 1
assert branch.states[-1].files["filename"] == json_file
def test_list_remove():
branch = Branch()
json_file = JSONFile("filename", [1])
insert_op = FileOpInsert("filename", json_file)
op = JSONOpListRemove("filename", ["0"])
patch = Patch([insert_op, op])
branch.insert_patch(patch)
assert len(branch.states[-1].files) == 1
assert len(branch.states[-1].files["filename"].file_contents) == 0
def test_remove_dict():
branch = Branch()
json_file = JSONFile("filename", {'key': 123})
insert_op = FileOpInsert("filename", json_file)
del_dict_op = JSONOpDictRemove("filename", ["key"])
patch = Patch([insert_op, del_dict_op])
branch.insert_patch(patch)
assert len(branch.states[-1].files) == 1
assert len(branch.states[-1].files["filename"].file_contents) == 0
def test_primitive_change():
branch = Branch()
json_file = JSONFile("filename", {'key': 123})
insert_op = FileOpInsert("filename", json_file)
op = JSONOpPrimitiveChange("filename", ["key"], 124)
patch = Patch([insert_op, op])
branch.insert_patch(patch)
assert len(branch.states[-1].files) == 1
assert len(branch.states[-1].files["filename"].file_contents) == 1
assert branch.states[-1].files["filename"].file_contents['key'] == 124
def test_insert_dict():
branch = Branch()
json_file = JSONFile("filename", {})
insert_op = FileOpInsert("filename", json_file)
insert_dict_op = JSONOpDictInsert("filename", ["key"], 123)
patch = Patch([insert_op, insert_dict_op])
branch.insert_patch(patch)
assert len(branch.states[-1].files) == 1
assert len(branch.states[-1].files["filename"].file_contents) == 1
assert branch.states[-1].files["filename"].file_contents['key'] == 123
def test_list_insert():
branch = Branch()
json_file = JSONFile("filename", [1])
insert_op = FileOpInsert("filename", json_file)
op = JSONOpListInsert("filename", ["1"], 2)
patch = Patch([insert_op, op])
branch.insert_patch(patch)
assert len(branch.states[-1].files) == 1
assert len(branch.states[-1].files["filename"].file_contents) == 2
assert branch.states[-1].files["filename"].file_contents[0] == 1
assert branch.states[-1].files["filename"].file_contents[1] == 2