QTP的3类顺序标识（Ordinal Identifiers）

Posted 2022-08-26 TIB

 

对于顺序标识（Ordinal Identifiers），QTP的帮助文档是这样说的：

An ordinal identifier assigns a numerical value to a test object that indicates its order or location relative to other objects with an otherwise identical description (objects that have the same values for all properties). This ordered value provides a backup mechanism that enables QuickTest to create a unique description to recognize an object when the defined properties are not sufficient to do so.

 

总共有3类这样的顺序标识（Ordinal Identifiers）：Location, Index 和 CreationTime

 

其中CreationTime仅适用于Browser对象。

 

顺序标识（Ordinal Identifiers）通常在描述性编程时使用。

例1：location（location顺序标识是用上到下进行的）

'Text Box 1

Browser("title:=.*Descriptive.*").Page("micclass:=Page").WebEdit("name:=dpTest","location:=0").Set "1"

 

'Text Box 3

Browser("title:=.*Descriptive.*").Page("micclass:=Page").WebEdit("name:=dpTest","location:=1").Set "2"

 

'Text Box 2

Browser("title:=.*Descriptive.*").Page("micclass:=Page").WebEdit("name:=dpTest","location:=2").Set "3"

 

'Text Box 4

Browser("title:=.*Descriptive.*").Page("micclass:=Page").WebEdit("name:=dpTest","location:=3").Set "4"

 

 

例2：index（index顺序标识是从左到右进行的）

'Text Box 1

Browser("title:=.*Descriptive.*").Page("micclass:=Page").WebEdit("name:=dpTest", "index:=0").Set "1"

 

'Text Box 2

Browser("title:=.*Descriptive.*").Page("micclass:=Page").WebEdit("name:=dpTest", "index:=1").Set "2"

 

'Text Box 3

Browser("title:=.*Descriptive.*").Page("micclass:=Page").WebEdit("name:=dpTest", "index:=2").Set "3"

 

'Text Box 4

Browser("title:=.*Descriptive.*").Page("micclass:=Page").WebEdit("name:=dpTest", "index:=3").Set "4"

 

 

例3：CreationTime（仅对浏览器对象生效，按对象产生时间先后顺序排列）

SystemUtil.Run "iexplore.exe", "http://www.HP.com"               'CreationTime 0

SystemUtil.Run "iexplore.exe", "http://www.AdvancedQTP.com"      'CreationTime 1

SystemUtil.Run "iexplore.exe", "http://www.LinkedIn.com"         'CreationTime 2

 

Browser( "creationtime:=" ).Highlight     'Highlight HP.com

Browser( "creationtime:=1" ).Highlight    'Highlight AdvancedQTP.com

Browser( "creationtime:=2" ).Highlight    'Highlight LinkedIn.com

 

 

 

参考：

http://relevantcodes.com/descriptive-programming-dp-concepts-3-ordinal-identifiers-demo/