public async Task GetFundingSchemaByVersion_WhenSchemaRetrivedFromBlobStorgae_ReturnsOkResult()
{
//arrange
const string schema = "schema";
const string version = "0.6";
string blobName = $"{fundingSchemaFolder}/{version}.json";
IFundingSchemaRepository fundingSchemaRepository = CreateFundingSchemaRepository();
fundingSchemaRepository
.SchemaVersionExists(Arg.Is(blobName))
.Returns(true);
fundingSchemaRepository
.GetFundingSchemaVersion(Arg.Is(blobName))
.Returns(schema);
ILogger logger = CreateLogger();
FundingSchemaService fundingSchemaService = CreateFundingSchemaService(logger, fundingSchemaRepository: fundingSchemaRepository);
//Act
IActionResult result = await fundingSchemaService.GetFundingSchemaByVersion(version);
//Assert
result
.Should()
.BeAssignableTo <OkObjectResult>()
.Which
.Value
.Should()
.Be(schema);
}
public async Task GetFundingSchemaByVersion_WhenCheckingAlreadyExistsThrowsException_ReturnsInternalServerError()
{
//arrange
const string version = "0.6";
string blobName = $"{fundingSchemaFolder}/{version}.json";
IFundingSchemaRepository fundingSchemaRepository = CreateFundingSchemaRepository();
fundingSchemaRepository
.When(x => x.SchemaVersionExists(Arg.Any <string>()))
.Do(x => { throw new Exception(); });
ILogger logger = CreateLogger();
FundingSchemaService fundingSchemaService = CreateFundingSchemaService(logger, fundingSchemaRepository: fundingSchemaRepository);
//Act
IActionResult result = await fundingSchemaService.GetFundingSchemaByVersion(version);
//Assert
result
.Should()
.BeAssignableTo <InternalServerErrorResult>()
.Which
.Value
.Should()
.Be($"Error occurred fetching funding schema verion '{version}'");
logger
.Received(1)
.Error(Arg.Is($"Failed to check if funding schema version: '{blobName}' exists"));
}
public async Task SaveFundingSchema_WhenEmptySchemaProvided_ReturnsBadRequest(string schema)
{
//Arrange
FundingSchemaService fundingSchemaService = CreateFundingSchemaService();
//Act
IActionResult result = await fundingSchemaService.SaveFundingSchema(createdAtActionName, createdAtControllerName, schema);
//Assert
result
.Should()
.BeAssignableTo <BadRequestObjectResult>()
.Which
.Value
.Should()
.Be("Null or empty funding schema was provided.");
}
public async Task SaveFundingSchema_WhenNoVersionIsSet_ReturnsBadRequest(string resourcePath)
{
//arrange
FundingSchemaService fundingSchemaService = CreateFundingSchemaService();
//Act
IActionResult result = await fundingSchemaService.SaveFundingSchema(
createdAtActionName, createdAtControllerName, CreateSchemaFile(resourcePath));
//Assert
result
.Should()
.BeAssignableTo <BadRequestObjectResult>()
.Which
.Value
.Should()
.Be("An invalid schema version was provided");
}
public async Task GetFundingSchemaByVersion_GivenASchemaVersionThatDoesNotRxistInBlobStorage_ReturnsNotFound()
{
//Arrange
const string version = "0.6";
string blobName = $"{fundingSchemaFolder}/{version}.json";
IFundingSchemaRepository fundingSchemaRepository = CreateFundingSchemaRepository();
fundingSchemaRepository
.SchemaVersionExists(Arg.Is(blobName))
.Returns(false);
FundingSchemaService fundingSchemaService = CreateFundingSchemaService(fundingSchemaRepository: fundingSchemaRepository);
//Act
IActionResult result = await fundingSchemaService.GetFundingSchemaByVersion(version);
//Assert
result
.Should()
.BeAssignableTo <NotFoundResult>();
}
public async Task GetFundingSchemaByVersion_WhenEmptyStringRetrivedFromBlobStorgae_ReturnsInternalServerError()
{
//arrange
const string version = "0.6";
string blobName = $"{fundingSchemaFolder}/{version}.json";
IFundingSchemaRepository fundingSchemaRepository = CreateFundingSchemaRepository();
fundingSchemaRepository
.SchemaVersionExists(Arg.Is(blobName))
.Returns(true);
fundingSchemaRepository
.GetFundingSchemaVersion(Arg.Is(blobName))
.Returns(string.Empty);
ILogger logger = CreateLogger();
FundingSchemaService fundingSchemaService = CreateFundingSchemaService(logger, fundingSchemaRepository: fundingSchemaRepository);
//Act
IActionResult result = await fundingSchemaService.GetFundingSchemaByVersion(version);
//Assert
result
.Should()
.BeAssignableTo <InternalServerErrorResult>()
.Which
.Value
.Should()
.Be($"Failed to retrive blob contents for funding schema version '{version}'");
logger
.Received(1)
.Error(Arg.Is($"Empty schema returned from blob storage for blob name '{blobName}'"));
}
public async Task SaveFundingSchema_WhenSavingIsSuccessful_ReturnsCreatedAtResult()
{
//arrange
string json = CreateSchemaFile("CalculateFunding.Services.Policy.Resources.LogicalModel.json");
IFundingSchemaRepository fundingSchemaRepository = CreateFundingSchemaRepository();
ILogger logger = CreateLogger();
FundingSchemaService fundingSchemaService = CreateFundingSchemaService(logger, fundingSchemaRepository: fundingSchemaRepository);
//Act
IActionResult result = await fundingSchemaService.SaveFundingSchema(
createdAtActionName, createdAtControllerName, json);
//Assert
result
.Should()
.BeAssignableTo <CreatedAtActionResult>();
CreatedAtActionResult actionResult = result as CreatedAtActionResult;
actionResult
.ActionName
.Should()
.Be("GetFundingSchemaByVersion");
actionResult
.ControllerName
.Should()
.Be("SchemaController");
actionResult
.RouteValues["schemaVersion"].ToString()
.Should()
.Be("1.0");
}
public async Task SaveFundingSchema_WhenVersionDoesNotExistButSavingToBlobStorageCausesAnError_ReturnsNoContentResult()
{
//arrange
const string version = "1.0";
string blobName = $"{fundingSchemaFolder}/{version}.json";
string json = CreateSchemaFile("CalculateFunding.Services.Policy.Resources.LogicalModel.json");
IFundingSchemaRepository fundingSchemaRepository = CreateFundingSchemaRepository();
fundingSchemaRepository
.When(x => x.SaveFundingSchemaVersion(Arg.Any <string>(), Arg.Any <byte[]>()))
.Do(x => { throw new Exception(); });
ILogger logger = CreateLogger();
FundingSchemaService fundingSchemaService = CreateFundingSchemaService(logger, fundingSchemaRepository: fundingSchemaRepository);
//Act
IActionResult result = await fundingSchemaService.SaveFundingSchema(
createdAtActionName, createdAtControllerName, json);
//Assert
result
.Should()
.BeAssignableTo <InternalServerErrorResult>()
.Which
.Value
.Should()
.Be("Error occurred uploading funding schema");
logger
.Received(1)
.Error(Arg.Any <Exception>(), Arg.Is($"Failed to save funding schema '{blobName}' to blob storage"));
}
public async Task SaveFundingSchema_WhenInvalidSchemaProvided_ReturnsBadRequest()
{
//Arrange
ILogger logger = CreateLogger();
FundingSchemaService fundingSchemaService = CreateFundingSchemaService(logger);
//Act
IActionResult result = await fundingSchemaService.SaveFundingSchema(createdAtActionName, createdAtControllerName, "Blah Blah");
//Assert
result
.Should()
.BeAssignableTo <BadRequestObjectResult>()
.Which
.Value
.Should()
.Be("Failed to parse request body as a valid json schema.");
logger
.Received(1)
.Error(Arg.Any <Exception>(), Arg.Is("Failed to parse request body as a valid json schema."));
}
