因为它们直接映射到测试下功能想要的结果中，测试可以很容易地被按照发起者先前建立的关键需求的顺序来排序。
Because they directly map to the desired outcome of the functionality under test, tests can be readily placed in order of the critical need previously established by the sponsor.
这样，测试团队就可以与开发团队并行开发功能GUI测试，并且将精力放在需求而非具体实现上了。
This allows testing teams to develop functional GUI tests in parallel with the development team, focusing on the requirements instead of the implementation.
如果单元测试相当小并且只覆盖必要的功能需求的话，这种方法是可行的。
This is a feasible approach if the unit tests are reasonably small and cover only essential functional requirements.
如果不知道使用者需求，则可能很难提供正确的功能，因此就有可能存在将开发和测试工作浪费在提供将不会使用的操作上的风险。
Without known consumer requirements, it may be difficult to provide correct functionality and there is a danger of expending development and testing effort to produce operations that will not be used.
对于根据功能需求评价产品来说，这些测试用例是有用的。
These test cases are useful for evaluating a product against its functional requirements.
一旦你选择了下次迭代将被实现的用例，你应当验证追踪到用例的测试需求，以确保所有的功能都能得到测试。
Once you have selected the use cases to be implemented in the next iteration, you should verify that test requirements are traced to use cases ensuring that all the functionality will be tested.
功能测试根据被定义在用例中的需求来验证软件是否正确的工作。
Function tests verify that the software works properly by testing against requirements defined in use cases.
功能测试以有效方式捕获用户需求。
该集成沿着应用程序设计、功能测试、缺陷跟踪及变更管理的项目需求开始。
This integration begins with project requirements traced through application design, functionality testing, defect tracking, and change management.
功能需求和测试用例。
我们映射我们的功能测试脚本到用例上，以便我们可以立即知道当被关联到被给定的用例的需求被修改时哪一个测试应该被运行。
We mapped our function test scripts to use cases so that we.d immediately know which tests to run when requirements associated with a given use case were modified.
请与用户一起编写获取用户需求的功能测试。
Work with a user to write functional tests that capture the user requirements.
功能验证测试通常被认为是针对详细需求以及外部和内部设计文档的功能组成的测试。
The function Verification test is typically considered to be the testing of functional components against Detailed Requirements as well as External and Internal Design documents.
另外，测试人员可以查询可能会因用例修改而受到影响的测试需求，以确保测试最新的功能。
Additionally, testers can query test requirements potentially impacted by modifications in use cases ensuring that they're testing the latest functionality.
幸运的是，易访问性需求对运行在同一平台上的测试用例和功能单元是公共的。
Fortunately, accessibility requirements are common across test cases and functional units running on the same platform.
使用远程测试客户机和跨组件跟踪工具，可以提供复杂的调试功能，从而避免了在许多情况下对诊断记录的需求。
Using the test client remotely and cross component trace provide sophisticated debugging capabilities that may remove the need for diagnostics logging in many instances.
为确保GIG和SOA的功能满足预期用户的需求，需要进行全面的测试。
To ensure the capabilities of GIG and SOA support the needs of the intended users, comprehensive testing is needed.
通过对业务服务进行是否遵循业务和法规需求的功能及性能测试，来确保业务敏捷性。
Ensuring business agility by enabling the functional and performance testing of business services for compliance with business and regulatory requirements.
为了确保我们测试了所有的需求，我们在设计和组织我们的功能测试时使用RationalRobot和RationalTestManager。
To ensure we.d test all requirements thoroughly, we used Rational Robot and Rational TestManager in designing and organizing our function tests.
开发企业Web应用程序时，需求定义、设计、开发、功能和系统测试，以及部署阶段都是很正式的。
The development effort for an enterprise Web application is typically very formal with requirements definition, design, development, functional and system testing, and deployment stages.
使用TraceabilityMatrices，你能够在仍未追踪到测试需求的用例上查询(回答了“你怎样知道整个系统功能被测试？”这个问题)。
Using Traceability Matrices, you can query on use cases not yet traced to test requirements (answering the question How do you know that the entire system functionality is tested?).
否则，QA不能测试它们，你将没有办法知道完成的产品是否已经实现了这些非功能性需求。
Otherwise, QA cannot test it and you will have no way of knowing whether the finished product meets these specifications or not.
非功能性需求的陈述经常是没有被明确定义的，这使得它们很难被估量和测试。
Often, NFR statements are soft and not clearly defined, which makes them hard to measure and test against.
单个的测试用例是由用例驱动的，而不是附加的，非功能性需求规格。
The individual test cases are driven by use cases, and not supplemental, non-functional requirements specifications.
测试人员直接根据说明用例的功能需求创建测试脚本。
The tester creates test scripts directly from the functional requirements that illustrate the use case.
有些性能测试拥有稳定状态下指定持续时间内业务交易上的非功能性需求量。
Some performance tests have non-functional requirements for volumes of business transactions achieved over a specified duration in a steady state.
接下来，本文将会列出不同的测试自动化功能，以及用于满足这些功能需求的IBM产品。
Next, this article lists the different test automation functions, and the IBM products that are used to meet the requirements of those functions.
找一个优秀的功能测试框架，或者开发一个测试框架，并使用这些功能测试识别用户的真实需求。
Find a good functional testing framework, or develop one, and use these functional tests to identify what the user really wants.
它也包括跟踪所有你所做的测试工作，并确保对目标发布应用中的所有被需求的功能的测试覆盖率。
It also involves tracking all your test efforts and ensuring test coverage for all required functionality in an application targeted for release.
保证服务质量并进行测试，按照功能性和非功能性需求。
Assure quality of services and test them, with respect to both functional and non-functional requirements.
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