python單元測試_讀取excel表中的數據

from openpyxl import load_workbookclass do_excel:    def __init__(self,file_name,sheet_name):        self.file_name=file_name        self.sheet_name=sheet_name    def get_data(self):        wb=load_workbook("test.xlsx")        sheet=wb[self.sheet_name]        test_data=[]        for i in range(1,sheet.max_row+1):            sub_data = {}            sub_data['method']=sheet.cell(i,1).value            sub_data['url']=sheet.cell(i,2).value            sub_data['data']=sheet.cell(i,3).value            sub_data['expected']=sheet.cell(i,4).value            test_data.append(sub_data)        return test_dataif __name__ == '__main__':    print(do_excel("test.xlsx",'Sheet1').get_data())