public async Task Post_ShouldCallHelper()
{
//Arrange
var expectedId = 1;
var expectedImageName = "testImageName";
var expectedImageContentUri = "https://whoisthatserverimages.blob.core.windows.net/images/Domantas_test.jpg";
var expectedPersonFirstName = "testFirstName";
var expectedPersonLastName = "testLastName";
var expectedDescriptiveSentence = "t1";
var expectedScore = 1;
var expectedDatabaseImageElement = new DatabaseImageElement()
{
Id = expectedId,
ImageContentUri = expectedImageContentUri,
ImageName = expectedImageName,
PersonFirstName = expectedPersonFirstName,
PersonLastName = expectedPersonLastName,
DescriptiveSentence = expectedDescriptiveSentence,
Score = expectedScore
};
var fakeDatabaseImageElementHelper = A.Fake <IDatabaseImageElementHelper>();
A.CallTo(() => fakeDatabaseImageElementHelper.InsertNewImageElement(expectedId, expectedImageName,
expectedImageContentUri, expectedPersonFirstName, expectedPersonLastName, expectedDescriptiveSentence, expectedScore))
.Returns(expectedDatabaseImageElement);
var databaseImageElementController = new DatabaseImageElementController()
{
DatabaseImageElementHelper = fakeDatabaseImageElementHelper,
Request = new HttpRequestMessage()
};
//Act
var result = databaseImageElementController.Post(expectedDatabaseImageElement);
//Assert
A.CallTo(() => fakeDatabaseImageElementHelper.InsertNewImageElement(expectedId, expectedImageName,
expectedImageContentUri, expectedPersonFirstName, expectedPersonLastName, expectedDescriptiveSentence, expectedScore))
.MustHaveHappenedOnceExactly();
var httpResponse = await result.ExecuteAsync(new CancellationToken());
var jsonContent = await httpResponse.Content.ReadAsStringAsync();
var expectedJson = JsonConvert.SerializeObject(expectedDatabaseImageElement);
jsonContent.ShouldBe(expectedJson);
}
public async Task UpdateScore_ShouldCallHelper()
{
//Arrange
var expectedScore = 1;
var expectedElement = new DatabaseImageElement()
{
Id = 1,
DescriptiveSentence = "t",
ImageContentUri = "t",
ImageName = "t",
PersonFirstName = "t",
PersonLastName = "t",
Score = 0
};
var fakeDatabaseImageElementHelper = A.Fake <IDatabaseImageElementHelper>();
A.CallTo(() => fakeDatabaseImageElementHelper.UpdateScore(expectedElement.Id)).Returns(expectedElement);
var databaseImageElementController = new DatabaseImageElementController()
{
DatabaseImageElementHelper = fakeDatabaseImageElementHelper,
Request = new HttpRequestMessage()
};
//Act
var result = databaseImageElementController.UpdateScore(expectedElement.Id);
//Assert
A.CallTo(() => fakeDatabaseImageElementHelper.UpdateScore(expectedElement.Id))
.MustHaveHappenedOnceExactly();
var httpResponse = await result.ExecuteAsync(new CancellationToken());
var jsonContent = await httpResponse.Content.ReadAsStringAsync();
var expectedJson = JsonConvert.SerializeObject(expectedElement);
jsonContent.ShouldBe(expectedJson);
}
/// <inheritdoc/>
public DatabaseImageElement InsertNewImageElement(int id, string imageName, string imageContentUri, string personFirstName, string personLastName, string descriptiveSentence, int score)
{
if (!Uri.IsWellFormedUriString(imageContentUri, UriKind.Absolute))
{
throw new ManagerException(StorageErrorMessages.InvalidImageUriError);
}
if (!imageName.IsFileNameValid())
{
throw new ManagerException(StorageErrorMessages.InvalidFileNameError);
}
//Creates an element to insert into DB
var imageElement = new DatabaseImageElement()
{
Id = id,
ImageName = imageName,
ImageContentUri = imageContentUri,
PersonFirstName = personFirstName,
PersonLastName = personLastName,
DescriptiveSentence = descriptiveSentence,
Score = score
};
//Inserts element into DatabaseImageElements
using (var context = _databaseContextGeneration.BuildDatabaseContext())
{
if (context.DatabaseImageElements.Any(s => s.ImageContentUri == imageElement.ImageContentUri))
{
return(null);
}
context.DatabaseImageElements.Add(imageElement);
context.SaveChanges();
}
return(imageElement);
}
public IHttpActionResult Post([FromBody] DatabaseImageElement databaseImageElement)
{
try
{
databaseImageElement = DatabaseImageElementHelper.InsertNewImageElement(databaseImageElement.Id,
databaseImageElement.ImageName, databaseImageElement.ImageContentUri,
databaseImageElement.PersonFirstName, databaseImageElement.PersonLastName,
databaseImageElement.DescriptiveSentence, databaseImageElement.Score);
return(Json(databaseImageElement));
}
catch (ManagerException wrongUriException) when(wrongUriException.ErrorCode ==
StorageErrorMessages.InvalidImageUriError)
{
return(BadRequest(StorageErrorMessages.InvalidImageUriError));
}
catch (ManagerException wrongFilenameException) when(wrongFilenameException.ErrorCode ==
StorageErrorMessages.InvalidFileNameError)
{
return(BadRequest(StorageErrorMessages.InvalidFileNameError));
}
}
