python解析文件示例

python最近的工作主要是组件兼容性测试，原有的框架有很多功能还不完善，需要补充！比如，需要将autoit脚本的执行结果写入到excel中，最后的解决方案是使用本地的log来解析这个结果！

增加了如下一个类来完成上述功能：

class autoitresultparser():
    def parseresult(self, vm_result, log_file):
        for case_result in vm_result.cases_results:
            self.__modifyautoitresult(case_result, log_file)

    def __modifyautoitresult(self, result, log_file):
        items = []
        myfile = open(log_file, 'rb')
        line = myfile.readline()
        count = 0
        while('' != line):
            items.append(line.split(':')[0])
            count += 1
            if(count % 2 == 0):
                items.append(line.split(':')[1])
            line = myfile.readline()

        myfile.close()
        fail_scripts = []
        length = len(items)
        arr = list(range(2, length, 3))
        for i in arr:
            test = items[i].lower()
            if test.rfind('success') == -1:
                fail_scripts.append((items[i - 2], items[i - 1]))

        for script in fail_scripts:
            if script[0] == result.case_name:
                if script[1] == 'installation':
                    result.install_script_success = false
                elif script[1] == 'launch':
                    result.launch_script_success = false
                elif script[1] == 'function':
                    result.function_script_success = false
                else:
                    result.uninstall_script_success = false

这里的log_file文件内容类似如下：

visualstudio2010_standaloneprofiler:
installation:   success
visualstudio2010_standaloneprofiler:
launch:         success
visualstudio2010_standaloneprofiler:
function:       fail
taobaobrowser_2.0.0:
citrixofflineplugin_6.5:
installation:   success
citrixofflineplugin_6.5:
function:       success
trusteerrapport:
tntshippingtools:
installation:   success
tntshippingtools:
launch:         success
wget_1.11.4:
installation:   success
visualstudio2010_standaloneprofiler:
uninstallation: success
tntshippingtools:
uninstallation: fail