public void GetLogFileById_Exists_ShouldReturnSpecifiedLogContent()
{
//Arrange so that there is a mocked directory which contains mocked file
const string id = "fakeFileName";
var logFileContent = "This is the content of the log.";
var logFile = new LogFile(logFileContent);
var logFinderMock = new Mock <ILogFinder>();
logFinderMock
.Setup(x => x.GetLogFile(id))
.Returns(new GetLogFileResult.Success(logFile));
logFinderMock
.Setup(x => x.GetLogIndex())
.Returns(GetTestLogIndex());
var controller = new LogFileController(logFinderMock.Object);
var actionResult = controller.GetById(id);
actionResult.Result.Should().BeOfType <OkObjectResult>();
var okObjectResult = actionResult.Result.As <OkObjectResult>();
okObjectResult.Value.Should().BeOfType <LogFile>();
var responseLogFile = okObjectResult.Value.As <LogFile>();
responseLogFile.Content.Should().Be(logFileContent);
}
public void GetLogFile_ShouldReturnLogFileIndex()
{
//Arrange
const string expectedName = "log_fakeFileName.json";
const string expectedId = "fakeFileName";
var fileInfo = new FileInfo(123, "log_fileName.json", "foobar");
var optionsMock = new Mock <IOptions <LogFinderOptions> >();
optionsMock.Setup(x => x.Value)
.Returns(new LogFinderOptions());
var fileReaderMock = new Mock <IFileReader>();
fileReaderMock
.Setup(x => x.ReadFile(It.IsAny <string>()))
.Returns(new ReadFileResult.Success(fileInfo));
var logFinderMock = new Mock <LogFinder>(optionsMock.Object, fileReaderMock.Object);
logFinderMock
.Setup(x => x.GetLogIndex())
.Returns(GetTestLogIndex());
var controller = new LogFileController(logFinderMock.Object);
//Act
var result = controller.Get();
//Assert
//xUnit
var actionResult = Assert.IsType <ActionResult <LogIndex> >(result);
var okResult = Assert.IsType <OkObjectResult>(actionResult.Result);
var logIndex = Assert.IsType <LogIndex>(okResult.Value);
Assert.Equal(expectedName, logIndex.LogFiles[0].FullName);
Assert.Equal(expectedId, logIndex.LogFiles[0].Id);
//xUnit
//FluentAssertion
result.Should().BeOfType <ActionResult <LogIndex> >();
var fluentActionResult = result.As <ActionResult <LogIndex> >();
fluentActionResult.Result.Should().BeOfType <OkObjectResult>();
var fluentOkResult = fluentActionResult.Result.As <OkObjectResult>();
fluentOkResult.Value.Should().BeOfType <LogIndex>();
var fluentLogIndex = fluentOkResult.Value.As <LogIndex>();
fluentLogIndex.LogFiles[0].FullName.Should().Be(expectedName);
//FluentAssertion
}
public void GetLogFileById_DoesNotExist_ShouldReturnNotFound()
{
const string id = "1";
var mockLogFinder = new Mock <ILogFinder>();
mockLogFinder
.Setup(x => x.GetLogFile(id))
.Returns(new GetLogFileResult.LogFileNotFound());
var controller = new LogFileController(mockLogFinder.Object);
var actionResult = controller.GetById(id);
actionResult.Result.Should().BeOfType <NotFoundResult>();
}