软件测试工具QTP基础代码收集

发布: 2010-5-12 17:48 | 作者: 网络转载 | 来源: 领测软件测试 | 查看: 281次 | 进入软件测试论坛讨论

5、WebTable功能函数集合：

' ************************************************** Function Library ********************************

' Registering both functions
RegisterUserFunc "WebTable", "ObjectsByMicClass", "ObjectsByMicClass"
RegisterUserFunc "WebTable", "ItemByKeyColumn", "ItemByKeyColumn"

' Function: ObjectsByMicClass
' Descrīption: Returns a collection of objects all the objects in a
' WebTable that have the specified MicClass
' Return Value: A Collection of Objects
' Arguments:
' Obj - Test Object (WebTable)
' micClass - The micClass of the objects to retrieve
'-----------------------------------------------------------------------------------------------------------
Function ObjectsByMicClass(Obj, micClass)
Set Table = Obj
' Create a collection object to hold the items
Set ōbjCollection = CreateObject("scrīpting.Dictionary")
' Go over all the cells in the table, and look for objects with the specified micClass
For row=1 to Table.RowCount
ColumnCount=Table.ColumnCount(row)
For col=1 to ColumnCount
For ItemIndex=0 to Table.ChildItemCount(row, col, micClass)-1
Set childItem=Nothing
Set childItem = Table.ChildItem(row, col, micClass, ItemIndex)
If Not childItem is Nothing Then
' If the cell contains a micClass object, add it to the collection
ItemKey = objCollection.Count + 1
objCollection.Add ItemKey, childItem
End if
Next
Next
Next
Set ōbjectsbyMicClass = objCollection
End Function

' Function: ItemByKeyColumn
' Descrīption: Returns an item from a column, based on the value of a
' key column
' Return Value: Object
' Arguments:
' Obj - Test Object (WebTable)
' KeyColumnIndex - Index of the KeyColumn
' KeyColumnValue - Value to search for in the key column
' KeyItemIndex - Index of the value in the key column (if there is
'                        more than one). If 0, the first item will be used.
' TargetColumnIndex - Column from which to retrieve the target item
' micClass - The micClass of the target item
' TargetItemIndex - Index of the target item to retrieve (if there is
'                           more than one). If 0, the first item will be used.
' ------------------------------------------------------------------------------------------------------------------------------------
Function ItemByKeyColumn(Obj, KeyColumnIndex, KeyColumnValue, KeyItemIndex, TargetColumnIndex, micClass, TargetItemIndex)
Table = Obj
rowCount = Table.RowCount

' if TargetItemIndex was not specified, use 1 as deafult
If TargetItemIndex < 1 Then
TargetItemIndex = 1
End If
' if KeyColumnIndex was not specified, use 1 as default
If KeyItemIndex < 1 Then
KeyItemIndex = 1
End If

' look for KeyColumnValue in the key column to determine which
' row to retrieve the targe item from
Row = 0
foundIndex = 0
While Row <= RowCount And foundIndex < KeyItemIndex
Row = Row + 1
CellData = Table.GetCellData(Row, KeyColumnIndex)
If CellData = KeyColumnValue Then
foundIndex = foundIndex + 1
End If
Wend
If foundIndex < KeyItemIndex Then
Exit Function
End If

' Now that we know the row, retrieve the item (according to its micClass)
' from the target column.
ChildItemsCount = Table.ChildItemCount(Row, TargetColumnIndex, micClass)
If ChildItemsCount > =1 And ChildItemsCount >= TargetItemIndex Then
Set GetItemByKeyColumn = Table.ChildItem(Row, TargetColumnIndex, micClass, TargetItemIndex-1)
End If
End Function

' ************************************ Examples that use these functions *******************************************************

' Using the ItemByKeyColumn Function
Set ōbj = Browser("Table with objects").Page("Itenerary: Mercury Tours").WebTable("Acapulco to Zurich").ItemByKeyColumn(1,"FLIGHT",2,3,"WebElement",1)
msgbox obj.GetROProperty("innerhtml")

' Using the ObjectsByMicClass function
Set collection = Browser("Browser").Page("Page").WebTable("Table").ObjectsByMicClass("WebCheckBox")
For i=1 to collection.count
If collection(i).GetROProperty("checked") Then
collection(i).Set "OFF"
Else
collection(i).Set "ON"
End If
Next