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The Network Suite functionality is deprecated. We don’t recommend using it for distributed testing. Consider using a CI/CD system for managing distributed tests. See Migrating Distributed Tests to CI/CD Systems for details. In case you need to run web tests on multiple environments in parallel, you can also try using your project’s Execution Plan. |
Description
The Count property returns the number of hosts in the host collection represented by the Hosts object.
Declaration
HostsObj.Count
| Read-Only Property | Integer |
| HostsObj | An expression, variable or parameter that specifies a reference to a Hosts object | |||
Applies To
The property is applied to the following object:
Property Value
An integer value that means the number of hosts in the host collection.
Example
The code below obtains the number of items in the host collection, then iterates through all the items, gets their names and posts these names to the test log.
JavaScript, JScript
function HostsCount()
{
// Obtains the number of hosts in the collection
var Num = NetworkSuite.Hosts.Count;
// Iterates through the host collection
for (var i = 0; i <Num; i++)
{
// Obtains the current host
var Item = NetworkSuite.Hosts.Items(i);
// Gets the name of the current host
var Name = Item.Name;
// Posts the name of the current host to the test log
Log.Message(i+1 + " host: " + Name);
}
}
Python
def HostsCount():
# Obtains the number of hosts in the collection
Num = NetworkSuite.Hosts.Count
# Iterates through the host collection
for i in range (0, Num):
# Obtains the current host
Item = NetworkSuite.Hosts.Items[i]
# Gets the name of the current host
Name = Item.Name
# Posts the name of the current host to the test log
Log.Message(str(i + 1) + " host: " + Name)VBScript
Sub HostsCount()
' Obtains the number of hosts in the collection
Num = NetworkSuite.Hosts.Count
' Iterates through the host collection
For i = 0 to (Num-1)
' Obtains the current host
Set Item = NetworkSuite.Hosts.Items(i)
' Gets the name of the current host
Name = Item.Name
' Posts the name of the current host to the test log
Log.Message(i+1 & " host: " & Name)
Next
End Sub
DelphiScript
function HostsCount;
var Num, i, Item, Name;
begin
// Obtains the number of hosts in the collection
Num := NetworkSuite.Hosts.Count;
// Iterates through the host collection
for i := 0 to (Num - 1) do
begin
// Obtains the current host
Item := NetworkSuite.Hosts.Items[i];
// Gets the name of the current host
Name := Item.Name;
// Posts the name of the current host to the test log
Log.Message(i+1 + ' host: ' + Name);
end;
end;
C++Script, C#Script
function HostsCount()
{
// Obtains the number of hosts in the collection
var Num = NetworkSuite["Hosts"]["Count"];
// Iterates through the host collection
for (var i = 0; i <Num; i++)
{
// Obtains the current host
var Item = NetworkSuite["Hosts"]["Items"](i);
// Gets the name of the current host
var Name = Item["Name"];
// Posts the name of the current host to the test log
Log["Message"](i+1 + " host: " + Name);
}
}
See Also
Distributed Testing
Items Property
ItemByName Property
AddNew Method