public void AddIndividualCustomParameters(string name, string value, string customParameters)
{
var request = new TestLtiRequest(LtiConstants.BasicLaunchLtiMessageType)
{
Url = new Uri("http://lti.tools/test/tp.php"),
ConsumerKey = "12345",
ResourceLinkId = "launch",
UserName = "******"
};
request.AddCustomParameter(name, value);
request.SubstituteCustomVariablesAndGenerateSignature("secret");
Assert.Equal(customParameters, request.CustomParameters);
}
public void TreatDuplicateCustomParametersWithSubstitutionSeparately()
{
var request = new TestLtiRequest(LtiConstants.BasicLaunchLtiMessageType)
{
Url = new Uri("http://lti.tools/test/tp.php"),
ConsumerKey = "12345",
ResourceLinkId = "launch",
UserId = "12345",
UserName = "******"
};
request.AddCustomParameter("Username", "$User.Username");
request.AddCustomParameter("Username", "$User.Id");
request.SubstituteCustomVariablesAndGenerateSignature("secret");
Assert.Equal("custom_username=amiller&custom_username=12345", request.CustomParameters);
}
public void TreatDuplicateCustomParameterNamesAsSeparateNameValue()
{
// HTML Form Data treats duplicate inputs as separate name/value pairs
//
// For example,
//
// <input type="text" name="firstname" value="Mickey" />
// <input type="text" name="lastname" value="Mouse" />
// <input type="text" name="lastname" value="Mouse" />
//
// Results in this Form Data when submitted
//
// firstname=Mickey&lastname=Mouse&lastname=Mouse
//
// LtiRequest custom parameters should treat the data the
// same way.
var request = new TestLtiRequest();
request.AddCustomParameter("firstname", "Mickey");
request.AddCustomParameter("lastname", "Mouse");
request.AddCustomParameter("lastname", "Mouse");
Assert.Equal("custom_firstname=Mickey&custom_lastname=Mouse&custom_lastname=Mouse", request.CustomParameters);
}
