public void It_should_recache_cache_miss()
{
// Arrange
string filePath = MD_SLASH_TEST_DOT_MD;
var ioProxy = new Mock <IIOProxy>();
ioProxy.Setup(x => x.FileExists(filePath)).Returns(true);
ioProxy.Setup(x => x.GetLastWriteTimeUtc(filePath)).Returns(new DateTime(2017, 1, 1));
ioProxy.Setup(x => x.ReadAllText(filePath)).Returns("# Test");
ioProxy.Setup(x => x.DirectoryExists(SLASH_MD)).Returns(true);
var cacheService = new Mock <IFileCacheService>();
cacheService.Setup(x => x.HasKey("test")).Returns(true);
cacheService.Setup(x => x.Get("test")).Returns(FileCacheResult.Empty());
var service = new FileFetcherService(_options.Object, _logger.Object, ioProxy.Object, cacheService.Object);
// Act
FileFetchResult actual = service.GetFileContent("test");
// Assert
Assert.True(actual.IsFound);
Assert.Equal("# Test", actual.FileData.Content);
}
public void It_should_return_not_found_directory_not_found()
{
// Arrange
var cacheService = new Mock <IFileCacheService>();
var ioProxy = new Mock <IIOProxy>();
ioProxy.Setup(x => x.DirectoryExists(SLASH_MD)).Returns(false);
var service = new FileFetcherService(_options.Object, _logger.Object, ioProxy.Object, cacheService.Object);
// Act
FileFetchResult actual = service.GetFileContent("test");
// Assert
Assert.False(actual.IsFound);
}
public void It_should_return_not_found_directory_null()
{
// Arrange
var badOptions = new Mock <IOptions <MdFileOptions> >();
badOptions.SetupGet(x => x.Value).Returns(new MdFileOptions {
MDSSourceDirectory = null
});
var cacheService = new Mock <IFileCacheService>();
var ioProxy = new Mock <IIOProxy>();
var service = new FileFetcherService(badOptions.Object, _logger.Object, ioProxy.Object, cacheService.Object);
// Act
FileFetchResult actual = service.GetFileContent("test");
// Assert
Assert.False(actual.IsFound);
}
public void It_should_return_not_found_file_doesnt_exist()
{
// Arrange
string filePath = MD_SLASH_TEST_DOT_MD;
var ioProxy = new Mock <IIOProxy>();
ioProxy.Setup(x => x.FileExists(filePath)).Returns(false);
ioProxy.Setup(x => x.GetLastWriteTimeUtc(filePath)).Throws(new FileNotFoundException());
ioProxy.Setup(x => x.ReadAllText(filePath)).Throws(new FileNotFoundException());
ioProxy.Setup(x => x.DirectoryExists(SLASH_MD)).Returns(true);
var cacheService = new Mock <IFileCacheService>();
var service = new FileFetcherService(_options.Object, _logger.Object, ioProxy.Object, cacheService.Object);
// Act
FileFetchResult actual = service.GetFileContent("test");
// Assert
Assert.False(actual.IsFound);
}
public IActionResult Get([FromRoute] string fileName)
{
try
{
FileFetchResult result = _fileFetcherService.GetFileContent(fileName);
if (result.IsFound)
{
return(CustomOk(result.FileData));
}
else
{
return(CustomNotFound());
}
}
catch (Exception ex)
{
_logger.LogError(1, ex, GENERIC_ERROR_MSG);
return(CustomInternalServerError(GENERIC_ERROR_MSG));
}
}
