I would like to use a single, random row of data for each execution of a test that is data bound to a SQL Database.
This is possible with T-SQL. Here's how to do it:
Add a SQL Database Source to the project. Here's what the sample database looks like in SQL Server Management Studio Express:
Bind the Test to the SQL Database. Here's what the Setup Binding dialog looks like before T-SQL is enabled:
Check Use T-SQL. Enter the following code into the T-SQL Editor section and click Update:
SELECT TOP 1 [Name], [City], [Email], [Message] FROM [myDataBase].[dbo].[table] Where Email Like '%domain%' ORDER By NEWID()
Line 1 indicates how many rows and which columns to use.
Line 2 indicates the database and table name.
Line 3 indicates whether to filter based on text matching criteria. In this case, since all entries in the Email column contain domain, all rows are returned.
Line 4 sorts the rows by a unique identifier, which essentially randomizes them in the database.
4. Click Update again to see the randomization in action.
5. The following test navigates to a site containing a sample contact form. Note that the Enter text steps already have the corresponding data columns Attached to Input Values.
6. Run the test. A random row will be used to data drive the test each time you execute it.