Reading through https://msdn.microsoft.com/en-us/library/jj635153.aspx I have created a .RunSettings files with a few parameters similar to the example:
<TestRunParameters>
<Parameter name="webAppUrl" value="http://localhost" />
<Parameter name="webAppUserName" value="Admin" />
<Parameter name="webAppPassword" value="Password" />
</TestRunParameters>
I plan on having a .RunSettings file for each of our environments with appropriate URLs and credentials for running a CodedUI test on the specified RunSettings file's environment.
I can see that from command line to reference the Settings file I can run:
vstest.console myTestDll.dll /Settings:Local.RunSettings /Logger:trx
vstest.console myTestDll.dll /Settings:QA.RunSettings /Logger:trx
etc...
But I don't see any way that calls out how to actually utilize the TestRunParameters from within the codedUI test.
What I would like to do is set up test initializers that use the TestRunParameters to determine where to log in, and what credentials to use. Something like this:
[TestInitialize()]
public void MyTestInitialize()
{
// I'm unsure how to grab the RunSettings.TestRunParameters below
string entryUrl = ""; // TestRunParameters.webAppUrl
string userName = ""; // TestRunParameters.webAppUserName
string password = ""; // TestRunParameters.webAppPassword
LoginToPage(entryUrl, userName, password);
}
public void LoginToPage(string entryUrl, string userName, string password)
{
// Implementation
}
Information on how to reference the TestRunParameters is greatly appreciated!
EDIT
/// <summary>
/// Summary description for CodedUITest1
/// </summary>
[CodedUITest]
public class CodedUITest1
{
public static string UserName = string.Empty;
[ClassInitialize]
public static void TestClassInitialize(TestContext context)
{
UserName = context.Properties["webAppUserName"].ToString();
Console.WriteLine(UserName);
}
[TestMethod]
public void CodedUITestMethod1()
{
this.UIMap.RecordedMethod1();
// To generate code for this test, select "Generate Code for Coded UI Test" from the shortcut menu and select one of the menu items.
}
// Rest of the default class - TestContext instantiation, UI map instantiation, etc
}
The exception I'm getting when running:
NullReference Exception
@williamfalconeruk I have updated my test class as above, but I am still getting the same error, any idea what I'm doing wrong?
I also came across this recently, as we wanted to move away from legacy environment variable usage. The solution provided below was suitable for our needs, but there may be a better one...
It turns out you can access these in the
TestContextof aClassInitializemethod of your Test fixture. There is aPropertiesdictionary which has these parameters, and you could access the values here:Note: these are static so if you need access to this you may need to set up static properties to access within your Test code.
An alternative suggested is using a Data Driven Test approach. Here's some basic info on data driven tests here which may also help: https://msdn.microsoft.com/en-us/library/ms182527.aspx
As I said, the above solution suited our needs at a basic level.
UPDATE: see image below in response to test settings returning null...