public void AddBlock_Always_PerformsAddBlockRequestAndReturnsLocatedBlock()
{
// Arrange
var restResponse = new RestResponse <LocatedBlock>();
restResponse.StatusCode = HttpStatusCode.OK;
var locatedBlock = new LocatedBlock();
restResponse.Content = JsonConvert.SerializeObject(locatedBlock);
var restRequest = new RestRequest("/ClientProtocol/AddBlock", Method.POST);
restRequest.AddParameter(srcFile, testSrcFile);
_mockRestClient.Setup(x => x.Execute <LocatedBlock>(It.IsAny <RestRequest>())).Returns(restResponse);
var sut = new ClientProtocol(_mockRestClient.Object);
// Act
var result = sut.AddBlock(testSrcFile);
// Assert
_mockRestClient.Verify(x => x.Execute <LocatedBlock>(It.Is <RestRequest>(r => VerifyRestRequest(restRequest, r))));
Assert.AreEqual(result.Block, locatedBlock.Block);
Assert.AreEqual(result.Locations, locatedBlock.Locations);
}
public void AddBlock_ValidFile_AllocatesBlockAndReturnsLocatedBlock()
{
var stubFileSystem = new Mock <IFileSystem>();
var file = new File();
stubFileSystem.Setup(x => x.GetFile(It.IsAny <string>())).Returns(file);
var stubDataNodeRepository = new Mock <IDataNodeRepository>();
var dataNodeId = Guid.NewGuid();
stubDataNodeRepository.Setup(x => x.GetRandomDataNodeId()).Returns(dataNodeId);
var dataNodeID = new DataNodeId()
{
HostName = "HostName", IPAddress = "IPAddress"
};
stubDataNodeRepository.Setup(x => x.GetDataNodeDescriptorById(dataNodeId)).Returns(dataNodeID);
var clientProtocol = new ClientProtocol(stubFileSystem.Object, stubDataNodeRepository.Object);
var result = clientProtocol.AddBlock("testFile");
Assert.That(result.Locations, Has.Exactly(1).Matches <DataNodeId>(x => x.HostName == dataNodeID.HostName && x.IPAddress == dataNodeID.IPAddress));
}
