private IEnumerable <FirstTimeHelp> HydratePages(SqlDataReader reader)
{
var idOrdinal = reader.GetOrdinal("Id");
var sourceUrlOrdinal = reader.GetOrdinal("SourceUrl");
var titleOrdinal = reader.GetOrdinal("Title");
var contentOrdinal = reader.GetOrdinal("Content");
var verticalOffsetOrdinal = reader.GetOrdinal("VerticalOffset");
var horizontalOffsetOrdinal = reader.GetOrdinal("HorizontalOffset");
var offsetElementIdOrdinal = reader.GetOrdinal("OffsetElementId");
while (reader.Read())
{
var result = new FirstTimeHelp
{
Id = reader.GetInt32(idOrdinal),
SourceUrl = reader.GetString(sourceUrlOrdinal),
Title = reader.GetString(titleOrdinal),
Content = reader.GetString(contentOrdinal),
VerticalOffset = reader.GetInt32(verticalOffsetOrdinal),
HorizontalOffset = reader.GetInt32(horizontalOffsetOrdinal),
OffsetElementId = reader.GetString(offsetElementIdOrdinal),
};
result.MatchUrls = MatchUrls_ReadByHelpId(result.Id);
yield return(result);
}
}
private static void AddParameters(FirstTimeHelp help, SqlCommand command)
{
command.Parameters.AddRange(new SqlParameter[] {
new SqlParameter("@sourceUrl", help.SourceUrl),
new SqlParameter("@title", help.Title),
new SqlParameter("@content", help.Content),
new SqlParameter("@verticalOffset", help.VerticalOffset),
new SqlParameter("@horizontalOffset", help.HorizontalOffset),
new SqlParameter("@offsetElementId", help.OffsetElementId),
});
}
public void Process_ExistingPage()
{
// Arrange
var dataStorePage = Models.CreateFirstTimeHelp(id: 84926);
var dataStoreBullets = new List <Bullet>();
dataStoreBullets.Add(Models.CreateBullet(id: 54829, pageId: dataStorePage.Id));
dataStoreBullets.Add(Models.CreateBullet(id: 29334, pageId: dataStorePage.Id));
var updatedBullet = dataStoreBullets[0];
var deletedBullet = dataStoreBullets[1];
var clientHelp = new FirstTimeHelp
{
Id = dataStorePage.Id, // Same id as data store page because this is an existing page.
Title = dataStorePage.Title,
Content = dataStorePage.Content,
};
clientHelp.Bullets.Add(Models.CreateBullet(clientHelp.Id));
clientHelp.Bullets.Add(dataStoreBullets[0]);
var newBullet = clientHelp.Bullets[0];
var helpRepository = Mocks.Create <IFirstTimeHelpRepository>();
helpRepository.Setup(r => r.Update(It.Is <FirstTimeHelp>(p => p.Id == clientHelp.Id)));
var bulletRepository = Mocks.Create <IBulletRepository>();
bulletRepository.Setup(r => r.ReadByPageId(clientHelp.Id)).Returns(dataStoreBullets);
bulletRepository.Setup(r => r.Create(It.Is <Bullet>(b => b.Text == newBullet.Text)));
bulletRepository.Setup(r => r.Update(It.Is <Bullet>(b => b.Id == updatedBullet.Id)));
bulletRepository.Setup(r => r.Delete(deletedBullet.Id));
var serializer = new JavaScriptSerializer();
var requestData = serializer.Serialize(clientHelp);
var processor = new SaveFirstTimeHelpRequestProcessor(bulletRepository.Object, helpRepository.Object);
// Act
var result = processor.Process(requestData);
// Assert
Assert.That(result, Is.Not.Null, "A response state instance should be returned.");
Assert.That(result.ContentType, Is.EqualTo(ContentTypes.Json), "The response content should contain JSON.");
var resultHelp = serializer.Deserialize <FirstTimeHelp>(result.Content);
Assert.That(resultHelp.Id, Is.EqualTo(clientHelp.Id), "The page id should not change.");
Assert.That(resultHelp.Bullets.Count, Is.EqualTo(clientHelp.Bullets.Count), "The returned page should have the same number of bullets as the client page.");
foreach (var clientBullet in clientHelp.Bullets)
{
Assert.That(resultHelp.Bullets.Where(resultBullet => resultBullet.Text == clientBullet.Text).Count(), Is.EqualTo(1), "All bullets in client model should be returned in the result.");
}
Mocks.VerifyAll();
}
public void Create(FirstTimeHelp help)
{
using (var connection = SqlConnectionFactory.GetConnection())
using (var command = connection.CreateCommand())
{
command.CommandType = CommandType.Text;
command.CommandText = SqlScripts.FirstTimeHelp_Create;
AddParameters(help, command);
connection.Open();
help.Id = (int)command.ExecuteScalar();
}
MatchUrls_CreateByHelpId(help.Id, help.MatchUrls);
}
public void Update(FirstTimeHelp help)
{
using (var connection = SqlConnectionFactory.GetConnection())
using (var command = connection.CreateCommand())
{
command.CommandType = CommandType.Text;
command.CommandText = SqlScripts.FirstTimeHelp_Update;
AddParameters(help, command);
command.Parameters.Add(new SqlParameter("@id", help.Id));
connection.Open();
command.ExecuteNonQuery();
}
MatchUrls_DeleteByHelpId(help.Id);
MatchUrls_CreateByHelpId(help.Id, help.MatchUrls);
}
public FirstTimeHelp ReadByUrl(string url)
{
FirstTimeHelp result = null;
using (var connection = SqlConnectionFactory.GetConnection())
using (var command = connection.CreateCommand())
{
command.CommandType = CommandType.Text;
command.CommandText = SqlScripts.FirstTimeHelp_ReadByUrl;
command.Parameters.Add(new SqlParameter("@url", url));
connection.Open();
using (var reader = command.ExecuteReader())
{
result = HydratePages(reader).FirstOrDefault();
}
}
return(result);
}
public FirstTimeHelp CreateFirstTimeHelp(
int id = 0,
string matchUrls = null
)
{
var result = new FirstTimeHelp
{
Id = id,
Content = "Test content for first time help.",
HorizontalOffset = 20,
VerticalOffset = 20,
OffsetElementId = "TestPageOffsetElementId",
MatchUrls = matchUrls ?? string.Format("/Test/Run-{0}*", _firstTimeHelpCount),
SourceUrl = string.Format("/Test/Run/{0}", _firstTimeHelpCount),
Title = string.Format("Unit Test Help {0}", _firstTimeHelpCount.ToString("00#")),
};
_firstTimeHelpCount++;
return(result);
}