public void Update_Existing_User_Name_Given_Id()
{
var putHandler = new PutHandler("../../../../TestFrameworklessApp/UnitTests/PutHandlerDatabaseTest.json");
var result = putHandler.UpdateUserName("2", "Alicia");
putHandler.UpdateUserName("2", "Sally");
Assert.True(result);
}
public void Check_If_Updated_Name_Already_Exists()
{
var putHandler = new PutHandler("../../../../TestFrameworklessApp/UnitTests/PutHandlerDatabaseTest.json");
var exception = Assert.Throws <ArgumentException>(() => putHandler.UpdateUserName("3", "Bob"));
Assert.Equal("User already exists", exception.Message);
}
public void Update_Non_Existing_User()
{
var putHandler = new PutHandler("../../../../TestFrameworklessApp/UnitTests/PutHandlerDatabaseTest.json");
var exception = Assert.Throws <ArgumentException>(() => putHandler.UpdateUserName("8", "Alex"));
Assert.Equal("User doesn't exist", exception.Message);
}