from unittest import TestCase

from suger.data_operator import XmlUtils, ElementTree

class TestXmlUtils(TestCase):
    def test_find_element(self):

        print('ok')

        # # 读取 XML 文件
        # xml = XmlUtils('example.xml')
        #
        # # 查询节点
        # node = xml.find_element('.//book[@id="123"]')
        # print(node.text)
        #
        # # 修改节点值
        # xml.set_element_value('.//book[@id="123"]/name', 'New Book Title')
        #
        # # 添加节点
        # new_element = ElementTree.Element('book', {'id': '456'})
        # sub_element1 = ElementTree.SubElement(new_element, 'name')
        # sub_element1.text = 'New Book'
        # sub_element2 = ElementTree.SubElement(new_element, 'author')
        # sub_element2.text = 'New Author'
        # xml.add_element('.//books', new_element)
        #
        # # 删除节点
        # xml.remove_element('.//book[@id="123"]')
        #
        # # 写入文件
        # xml.write_file('new_example.xml')

