public void DBContainsUsernameShouldReturnFalseIfIfDBIsEmpty(string username, bool useAsync)
{
//Arrange
var options = new DbContextOptionsBuilder <Project2DBContext>()
.UseInMemoryDatabase(databaseName: "EmptyDB3")
.Options;
bool result;
AppUserRepo uRepo;
//Act
using (var context = new Project2DBContext(options))
{
uRepo = new AppUserRepo(context);
if (useAsync)
{
result = uRepo.DBContainsUsernameAsync(username).Result;
}
else
{
result = uRepo.DBContainsUsername(username);
}
}
//If exception is throw, test will exit before reaching Assert
//Assert
Assert.False(result);
}
public void DBContainsUsernameShouldReturnFalseIfUsernameNotInDB(string username, bool useAsync)
{
//Arrange
var options = new DbContextOptionsBuilder <Project2DBContext>()
.UseInMemoryDatabase(databaseName: "StaticFilledUserDB")
.Options;
bool result;
AppUserRepo uRepo;
//Act
using (var context = new Project2DBContext(options))
{
uRepo = new AppUserRepo(context);
if (useAsync)
{
result = uRepo.DBContainsUsernameAsync(username).Result;
}
else
{
result = uRepo.DBContainsUsername(username);
}
}
//Assert
Assert.False(result);
}
public void DBContainsUsernameShouldNotThrowExceptionIfDBIsEmpty(bool useAsync)
{
//Arrange
var options = new DbContextOptionsBuilder <Project2DBContext>()
.UseInMemoryDatabase(databaseName: "EmptyDB2")
.Options;
bool result = true;
AppUserRepo uRepo;
//Act
using (var context = new Project2DBContext(options))
{
uRepo = new AppUserRepo(context);
if (useAsync)
{
uRepo.DBContainsUsernameAsync("LiterallyAnything").Wait();
}
else
{
uRepo.DBContainsUsername("LiterallyAnything");
}
}
//If exception is throw, test will exit before reaching Assert
//Assert
Assert.True(result);
}
