Unit testing refers to that each ( ) is tested to ensure that it operates correctly.A. subsystemB. deviceC. applicationD. module
Unit testing refers to that each ( ) is tested to ensure that it operates correctly.
A. subsystem
B. device
C. application
D. module
B. device
C. application
D. module
参考解析
解析：单元测试就是对每个模块进行测试以确保其能正确运行。
相关考题：
XP is (71) of interesting twists that encourage one to think--for example, how about "Test and then code"? I've worked with software companies and a few IT organizations in (72) programmer performance was measured on lines of code delivered and testing was measured on defects found-- (73) side was motivated to reduce the number of defects prior to testing. XP uses two types of testing: unit and functional. (74) , the practice for unit testing involves developing the test for the feature prior to writing the code and further states that the tests should be automated. Once the code is written, it is immediately (75) to the test suite bringing instant feedback.A．filledB．stuffC．packD．full
Beneficial backwash refers to the ____effect of testing on teaching and learning. A.positiveB.negativeC.activeD.effective
（ ）refers to the process of testing and then eliminating errors.A. Debugging B. Programming C. Analysis D. Maintenance
●Unit testing refers to that each (73) is tested to ensure that it operates correctly.(73)A. subsystemB.deviceC.applicationD.module
Which statement about entering into a tank which has been sealed for a long time is TRUE ________．A.The tank should be tested only once to ensure the oxygen content is at least 14% before entryB.The tank must be tested at frequent intervals to ensure that hazardous gasses have not regeneratedC.The tank need not be tested for oxygen content if it is ventilated for more than 24 hoursD.If the oxygen content tests at less than 12% you should wear an approved gas mask
As each application module is completed, it undergoes （）to ensure that it operates correctly and reliably.A.unit testingB.integration testingC.system testingD.acceptance testing
（ ）testing ensures that a software module operates correctly and reliably.A.ApplicationB.IntegrationC.SystemD.Unit
Unit testing refers to that each ( ) is tested to ensure that it operates correctly.A.subsystemB.deviceC.applicationD.module
（75）refers to the process of testing and then eliminating errors.A.DebuggingB.ProgrammingC. AnalysisD.Maintenance
An IT manager is concerned about server administrators having to be cross-trained to work on every server. Which of the following is the BEST way to correct this problem?（）A、Ensure that server baselines are documented for each server.B、Ensure that all server documentation is completed and up to date.C、Ensure that each server is accessible via a KVM over IP.D、Ensure that each server is processed through the change control board.
During the process of fallover testing， a client/server database needs to be tested. On the AIX Server， start/stop/cleanup scripts and server application functionality have been tested. Before moving onto the next step of fallover testing，what action must be completed？（）A、 Run who -a and validate that client connections are restored.B、 Verify that the client side application is functioning properly.C、 Check hacmp.out log file to validate that the application server started.D、 Verify that the application will successfully stop and restart on the fallover node.
Your company has an Active Directory forest. The company has three locations. Each location has an organizational unit and a child organizational unit named Sales. The Sales organizational unit contains all users and computers of the sales department. The company plans to deploy a Microsoft Office 2007 application on all computers within the three Sales rganizational units. You need to ensure that the Office 2007 application is installed only on the computers in the Sales organizational units. What should you do（）A、Create a Group Policy Object （GPO） named SalesAPP GPO. Configure the GPO to assign the application to the computer account. Link the SalesAPP GPO to the domain.B、Create a Group Policy Object （GPO） named SalesAPP GPO. Configure the GPO to assign the application to the user account. Link the SalesAPP GPO to the Sales organizational unit in each location.C、Create a Group Policy Object （GPO） named SalesAPP GPO. Configure the GPO to publish the application to the user account. Link the SalesAPP GPO to the Sales organizational unit in each location.D、Create a Group Policy Object （GPO） named SalesAPP GPO. Configure the GPO to assign the application to the computer account. Link the SalesAPP GPO to the Sales organizational unit in each location.
Your company has an Active Directory forest. The company has branch offices in three locations. Each location has an organizational unit. You need to ensure that the branch office administrators are able to create and apply GPOs only to their respective organizational units. Which two actions should you perform（）A、Add the user accounts of the branch office administrators to the Group Policy Creator Owners Group.B、Modify the Managed By tab in each organizational unit to add the branch office administrators to their respective orgC、Run the Delegation of Control Wizard and delegate the right to link GPOs for the domain to the branch office adminD、Run the Delegation of Control Wizard and delegate the right to link GPOs for their branch organizational units to the
Your company has four offices. The network contains a single Active Directory domain. Each office has domain controller. Each office has an organitational unit （OU） that contains the user accounts for the users in that office. In each office， support technicians perform basic troubleshooting for the users in their respective office. You need to ensure that the support technicians can reset the password for the user accounts in their respective office only. The solution must prevent the thechnicians from creating user accounts. What shoul you do（）A、Four each OU， run the Delegation of Control Wizard.B、For the domain， run the Delegation of Control Wizard.C、For each office， create an Active Directory group， and then modify the security setting for each group.D、For each office， create an Active Directory group， and then modify the contorlAccessRights attirbute for each group
单选题Each EPIRB required on an OSV shall be tested using the integrated test circuit and output indicator every（）.AweekBtwo weeksCmonthDtwo months
单选题Each emergency generator on a mobile offshore drilling unit，when tested，must be run under a full load for at least（）.Aone hourBtwo hoursCten hoursDfour hours
单选题During the process of fallover testing， a client/server database needs to be tested. On the AIX Server， start/stop/cleanup scripts and server application functionality have been tested. Before moving onto the next step of fallover testing，what action must be completed？（）A Run who -a and validate that client connections are restored.B Verify that the client side application is functioning properly.C Check hacmp.out log file to validate that the application server started.D Verify that the application will successfully stop and restart on the fallover node.
单选题On offshore drilling units，each EPIRB or SART must be tested once every（）.AdayBweekCmonthDyear
单选题Each hand portable，semi-portable and fixed fire extinguishing unit on a ship must be tested and inspected at least once every（）.Asix weeksBsix monthsCtwelve monthsDtwo years
单选题An IT manager is concerned about server administrators having to be cross-trained to work on everyserver. Which of the following is the BEST way to correct this problem？（）A Ensure that server baselines are documented for each server.B Ensure that all server documentation is completed and up to date.C Ensure that each server is accessible via a KVM over IP.D Ensure that each server is processed through the change control board.
单选题A corporation refers to a group of people who are _____ permitted to act as a single unit mainly for purposes of business.AlegallyBdutifullyCcollectivelyDliterally
单选题Which（）need NOT be entered in the Official Logbook?AThe testing of the internal combustion engine driven emergency generators at least once each month the vessel is navigatedBThe testing of storage batteries for emergency lighting and power systems once each 6 months the vessel is navigatedCThe actual draft when the vessel arrives in salt water after departing a portDThe testing of the line-throwing appliance once every 3 months
单选题（）of the following need not be entered in the official logbook?AThe testing of the internal combustion engine driven emergency generator at least once each month the vessel is navigatedBThe testing of storage betteries for emergency lighting and systems once each 6 months the vessels is navigatedCThe actual draft when the vessel arrives in salt water after department a portDThe testing of the line-throwing appliance once every 3 months
单选题Your company has an Active Directory forest. Each branch office has an organizational unit and a child organizational unit named Sales. The Sales organizational unit contains all users and computers of the sales department. You need to install an Office 2007 application only on the computers in the Sales organizational unit. You create a GPO named SalesApp GPO. What should you do next（）AConfigure the GPO to assign the application to the computer account. Link the SalesAPP GPO to the domain.BConfigure the GPO to assign the application to the user account. Link the SalesAPP GPO to the Sales organizational unit in each location.CConfigure the GPO to publish the application to the user account. Link the SalesAPP GPO to the Sales organizational unit in each location.DConfigure the GPO to assign the application to the computer account. Link the SalesAPP GPO to the Sales organizational unit in each location.
单选题On offshore drilling units，emergency lighting and each emergency power system must be tested at least once a（）.AdayBweekCmonthDyear
单选题On a ship，each emergency generator must be tested at least once each（）.AweekBmonthCthree monthsDsix months
单选题The period of a lighted aid to navigation refers to the（）.Adate of construction or establishmentBlength of time between flashes of the lightCtime required for the longest flash of each cycleDtime required for the light to complete each cycle