配置测试简单介绍

阳光穿透心脏的1/2处 2023-07-24 03:07 43阅读 0赞

## Configuration testing definition: ##

Configuration testing is the process of checking the operation of the software you are testing with all these various types of hardware.

### Harware ###

PC; Components; Peripherals; Interfaces; Options and memory; Device Drivers.

Why: Standards are not always followed.

## Isolating Configuration Bugs 分离配置缺陷 ##

### 1. Who should fix the bug? ###

You discover a problem when you testing your software on a unique configuration.  
Your team.

### 2. How to identify Configuration bugs? ###

The sure way to tell if a bug is a configuration problem and not just an ordinary bug is to perform the exact same operation that caused the problem, step by step, on another computer with a completely different configuration. If the bug does not occur, it is very likely a configuration problem. If the bug happens on more than one configuration, it is probably just a regular bug.  
确定错误是否是配置问题而不仅仅是普通错误的确定方法是，在另一台配置完全不同的计算机上，逐步执行导致问题的完全相同的操作。 如果没有发生该错误，则很可能是配置问题。 如果该错误发生在多个配置上，则可能只是常规错误。

## Sizing Up the Job ##

The job of configuration testing can be a **huge** undertaking. We need to figure out a way to reduce the huge set of possible configurations to the ones that matter the most.

The following general process that you should use when planning your configuration testing.  
1.) Decide the types of hardware you will need.  
Look closely a your software feature set to make sure that you cover everything.  
2.) Decide what hardware brands, models, and device drivers are available.  
Work with your sales and marketing people to create a list of hardware to test with. If they can not or won’t help, grab some recent editions and back issues of some information to get an idea of what hardware is available and what is popular.  
Do some research to see if some of devices are clones of each other and therefore equivalent-falling under the same equivalence partition.

## Approaching the Task ##

The following general process that you should use when planning your configuration testing.

#### 1.) Decide the types of hardware you will need. ####

Look closely a your software **feature** set to make sure that you cover everything.

#### 2.) Decide what hardware brands, models, and device drivers are available. 确定可用的硬件品牌，型号和设备驱动。 ####

Work with your sales and marketing people to create a list of hardware to test with. If they can not or won’t help, grab some recent editions and back issues of some information to get an idea of what hardware is available and what is popular.  
与您的销售和营销人员一起创建要测试的硬件列表。 如果他们不能或没有帮助，请阅读一些最新版本并返回一些信息，以了解可用的硬件和流行的硬件。  
Do some research to see if some of devices are clones of each other and therefore equivalent-falling under the same equivalence partition.

#### 3) Decide which hardware features, modes, and options are possible. 确定哪些硬件功能，模式和选项是可能的。 ####

Every device has options, and your software may not need to support all of them. A good example of this is computer games.

#### 4) Pare down the identified hardware configurations to a manageable set. 将已识别的硬件配置降至可管理的范围。 ####

Given that you do not have the time or budget to test everything, you need to reduce the thousands of potential configurations into the ones that matter—the ones you are going to test.

#### 5.) Identify your software unique features that work with the hardware configurations. ####

The key word here is unique. You do not want to, nor do you need to, completely test your software on each configuration.

You need to test only those features that are different from each other that interact with the hardware.

#### 6.) Design the test cases to run on each configuration. ####

*  Select and set up the next test configuration from the list.
 *  Start the software.
 *  Load in the file test.doc
 *  Confirm that the displayed file is correct.
 *  Print the document.
 *  Confirm that there are no error messages and that the printed document matches the standard.
 *  Log any discrepancies as a bug.

In reality, the steps would be much more involved, including more detail and specifics on exactly what to do.

#### 7.)Execute the tests on each configuration. ####

You need to run the test cases and carefully log and report your results to your team, and to the hardware manufacturers if necessary.

#### 8.) Rerun the tests until the results satisfy your team. ####

It is not uncommon for configuration testing to run the entire course of a project. Initially a few configurations might be tried, then a full test pass, then smaller and smaller sets to confirm bug fixes. Eventually you will get to a point where there are no known bugs or to where the bugs that still exist are in uncommon or unlikely test configurations. At that point, you can call your configuration testing complete.

# configuration item testing #

–sci : software configuration item

# software configuration management #

version control, change chotrol, process support