import openpyxl
 
if __name__ == "__main__":
    path = "F:/case/test_case.xlsx"
    # 讀取excel文件
    workbook = openpyxl.load_workbook(path)
    # 讀取所有sheet
    sheet = workbook.get_sheet_names()
    # 獲取某個sheet
    sheet = workbook[sheet[0]]
    # 獲取某個cell的值
    cell_val = sheet.cell(row=2, column=2).value
    print(cell_val)

import openpyxl
class ExcelHandler:
    def __init__(self, file):
        self.file = file
    def open_excel(self, sheet_name):
        """打開Excel、獲取sheet"""
        wb = openpyxl.load_workbook(self.file)
        # 獲取sheet_name
        sheet = wb[sheet_name]
        return sheet
    def get_header(self, sheet_name):
        """獲取header(表頭)"""
        wb = self.open_excel(sheet_name)
        header = []
        # 遍歷第一行
        for i in wb[1]:
            # 將遍歷出來的表頭字段加入列表
            header.append(i.value)
        return header
    def read_excel(self, sheet_name):
        """讀取所有數據"""
        sheet = self.open_excel(sheet_name)
        rows = list(sheet.rows)
        data = []
        # 遍歷從第二行開始的每一行數據
        for row in rows[1:]:
            row_data = []
            # 遍歷每一行的每個單元格
            for cell in row:
                row_data.append(cell.value)
                # 通過zip函數將兩個列表合并成字典
                data_dict = dict(zip(self.get_header(sheet_name),row_data))
            data.append(data_dict)
        return data
    @staticmethod
    def write_excel(file, sheet_name, row, cloumn,data):
        """Excel寫入數據"""
        wb = openpyxl.load_workbook(file)
        sheet = wb[sheet_name]
        sheet.cell(row, cloumn).value = data
        wb.save(file)
        wb.close()
if __name__ == "__main__":
    # 以下為測試代碼
    excel = ExcelHandler("../data/cases.xlsx")
    data = excel.read_excel("login")

def ddt(cls):
    """
    Class decorator for subclasses of ``unittest.TestCase``.
    Apply this decorator to the test case class, and then
    decorate test methods with ``@data``.
    For each method decorated with ``@data``, this will effectively create as
    many methods as data items are passed as parameters to ``@data``.
    The names of the test methods follow the pattern
    ``original_test_name_{ordinal}_{data}``. ``ordinal`` is the position of the
    data argument, starting with 1.
    For data we use a string representation of the data value converted into a
    valid python identifier.  If ``data.__name__`` exists, we use that instead.
    For each method decorated with ``@file_data("test_data.json")``, the
    decorator will try to load the test_data.json file located relative
    to the python file containing the method that is decorated. It will,
    for each ``test_name`` key create as many methods in the list of values
    from the ``data`` key.
    """
    for name, func in list(cls.__dict__.items()):
        if hasattr(func, DATA_ATTR):
            for i, v in enumerate(getattr(func, DATA_ATTR)):
                test_name = mk_test_name(name, getattr(v, "__name__", v), i)
                test_data_docstring = _get_test_data_docstring(func, v)
                if hasattr(func, UNPACK_ATTR):
                    if isinstance(v, tuple) or isinstance(v, list):
                        add_test(
                            cls,
                            test_name,
                            test_data_docstring,
                            func,
                            *v
                        )
                    else:
                        # unpack dictionary
                        add_test(
                            cls,
                            test_name,
                            test_data_docstring,
                            func,
                            **v
                        )
                else:
                    add_test(cls, test_name, test_data_docstring, func, v)
            delattr(cls, name)
        elif hasattr(func, FILE_ATTR):
            file_attr = getattr(func, FILE_ATTR)
            process_file_data(cls, name, func, file_attr)
            delattr(cls, name)
    return cls
def unpack(func):
    """
    Method decorator to add unpack feature.
    """
    setattr(func, UNPACK_ATTR, True)
    return func
def data(*values):
    """
    Method decorator to add to your test methods.
    Should be added to methods of instances of ``unittest.TestCase``.
    """
    global index_len
    index_len = len(str(len(values)))
    return idata(values)

import unittest
import ddt
# 裝飾類
@ddt.ddt
class DdtDemo(unittest.TestCase):
    def setUp(self):
        pass
    def tearDown(self):
        pass
    
    # 裝飾方法
    @ddt.data(("15312344578", "12345678"), ("15387654321", "12345678"))
    @ddt.unpack
    def test_ddt(self, username,password):
        print(username,password)
if __name__ == "__main__":
    unittest.main(verbosity=2)

import unittest
from common.requests_handler import RequestsHandler
from common.excel_handler import ExcelHandler
import ddt
import json
@ddt.ddt
class TestLogin(unittest.TestCase):
    # 讀取excel中的數據
    excel = ExcelHandler("../data/cases.xlsx")
    case_data = excel.read_excel("login")
    print(case_data)
    def setUp(self):
        # 請求類實例化
        self.req = RequestsHandler()
    def tearDown(self):
        # 關閉session管理器
        self.req.close_session()
    @ddt.data(*case_data)
    def test_login_success(self,items):
        # 請求接口
        res = self.req.visit(method=items["method"],url=items["url"],json=json.loads(items["payload"]),
                             headers=json.loads(items["headers"]))
        try:
            # 斷言：預期結果與實際結果對比
            self.assertEqual(res["code"], items["expected_result"])
            result = "Pass"
        except AssertionError as e:
            result = "Fail"
            raise e
        finally:
            # 將響應的狀態碼，寫到excel的第9列，即寫入返回的狀態碼
            TestLogin.excel.write_excel("../data/cases.xlsx", "login", items["case_id"] + 1, 9, res["code"])
            # 如果斷言成功，則在第10行(測試結果)寫入Pass,否則，寫入Fail
            TestLogin.excel.write_excel("../data/cases.xlsx", "login", items["case_id"] + 1, 10, result)
if __name__ == "__main__":
    unittest.main()