public void ResolveLocalAbsolutePath_ThrowsOptionsExceptionIfMultipleFilesAreFoundInLocalMediaDirectory()
{
// Arrange
const string dummyLocalMediaDirectory = "file:///host/dummy/local/images"; // /dummy/local/images isn't considered absolute on windows and c:/dummy/local/images isn't considered absolute on linux
const string dummyFileName = "dummyFileName";
var dummyRetrievedFiles = new string[] { "dummyFile1", "dummyFile2" };
Mock <IDummyMediaBlockExtensionOptions> mockMediaBlockExtensionOptions = _mockRepository.Create <IDummyMediaBlockExtensionOptions>();
mockMediaBlockExtensionOptions.Setup(m => m.LocalMediaDirectory).Returns(dummyLocalMediaDirectory);
Mock <IDirectoryService> mockDirectoryService = _mockRepository.Create <IDirectoryService>();
mockDirectoryService.
Setup(d => d.GetFiles(new Uri(dummyLocalMediaDirectory).AbsolutePath, dummyFileName, SearchOption.AllDirectories)).
Returns(dummyRetrievedFiles);
ExposedMediaBlockFactory testSubject = CreateExposedMediaBlockFactory(directoryService: mockDirectoryService.Object);
// Act and assert
OptionsException result = Assert.Throws <OptionsException>(() => testSubject.ExposedResolveLocalAbsolutePath(true,
dummyFileName,
mockMediaBlockExtensionOptions.Object));
_mockRepository.VerifyAll();
Assert.Equal(string.Format(Strings.OptionsException_OptionsException_InvalidOption,
nameof(IDummyMediaBlockExtensionOptions.LocalMediaDirectory),
string.Format(Strings.OptionsException_Shared_MultipleFilesFoundInDirectory,
dummyRetrievedFiles.Length,
dummyFileName,
dummyLocalMediaDirectory,
string.Join("\n", dummyRetrievedFiles))),
result.Message,
ignoreLineEndingDifferences: true);
}
public void ResolveLocalAbsolutePath_ThrowsOptionsExceptionIfUnableToRetrieveFilesFromLocalMediaDirectory()
{
// Arrange
const string dummyLocalMediaDirectory = "file:///host/dummy/local/images"; // /dummy/local/images isn't considered absolute on windows and c:/dummy/local/images isn't considered absolute on linux
const string dummyFileName = "dummyFileName";
Mock <IDummyMediaBlockExtensionOptions> mockMediaBlockExtensionOptions = _mockRepository.Create <IDummyMediaBlockExtensionOptions>();
mockMediaBlockExtensionOptions.Setup(m => m.LocalMediaDirectory).Returns(dummyLocalMediaDirectory);
var dummyException = new Exception();
Mock <IDirectoryService> mockDirectoryService = _mockRepository.Create <IDirectoryService>();
mockDirectoryService.
Setup(d => d.GetFiles(new Uri(dummyLocalMediaDirectory).AbsolutePath, dummyFileName, SearchOption.AllDirectories)).
Throws(dummyException);
ExposedMediaBlockFactory testSubject = CreateExposedMediaBlockFactory(directoryService: mockDirectoryService.Object);
// Act and assert
OptionsException result = Assert.Throws <OptionsException>(() => testSubject.ExposedResolveLocalAbsolutePath(true,
dummyFileName,
mockMediaBlockExtensionOptions.Object));
_mockRepository.VerifyAll();
Assert.Same(dummyException, result.InnerException);
Assert.Equal(string.Format(Strings.OptionsException_OptionsException_InvalidOption,
nameof(IDummyMediaBlockExtensionOptions.LocalMediaDirectory),
string.Format(Strings.OptionsException_Shared_UnableToRetrieveFilesFromDirectory, dummyLocalMediaDirectory)),
result.Message);
}
public void ResolveLocalAbsolutePath_ReturnsNullIfEnableFileOperationsIsFalse()
{
// Arrange
ExposedMediaBlockFactory testSubject = CreateExposedMediaBlockFactory();
// Act
string result = testSubject.ExposedResolveLocalAbsolutePath(false, null, null);
// Assert
Assert.Null(result);
}
public void ResolveLocalAbsolutePath_ThrowsOptionsExceptionIfLocalMediaDirectorySchemeIsNotFile(string dummyLocalMediaDirectory, string dummyScheme)
{
// Arrange
Mock <IDummyMediaBlockExtensionOptions> mockMediaBlockExtensionOptions = _mockRepository.Create <IDummyMediaBlockExtensionOptions>();
mockMediaBlockExtensionOptions.Setup(m => m.LocalMediaDirectory).Returns(dummyLocalMediaDirectory);
ExposedMediaBlockFactory testSubject = CreateExposedMediaBlockFactory();
// Act and assert
OptionsException result = Assert.Throws <OptionsException>(() => testSubject.ExposedResolveLocalAbsolutePath(true,
null,
mockMediaBlockExtensionOptions.Object));
_mockRepository.VerifyAll();
Assert.Equal(string.Format(Strings.OptionsException_OptionsException_InvalidOption,
nameof(IDummyMediaBlockExtensionOptions.LocalMediaDirectory),
string.Format(Strings.OptionsException_Shared_ValueMustBeAUriWithASupportedScheme, dummyLocalMediaDirectory, dummyScheme, "FILE")),
result.Message);
}
public void ResolveLocalAbsolutePath_ReturnsLocalAbsolutePath()
{
// Arrange
const string dummyLocalMediaDirectory = "file:///host/dummy/local/images"; // /dummy/local/images isn't considered absolute on windows and c:/dummy/local/images isn't considered absolute on linux
const string dummyFileName = "dummyFileName";
const string dummyRetrievedFile = "dummyRetrievedFile";
Mock <IDummyMediaBlockExtensionOptions> mockMediaBlockExtensionOptions = _mockRepository.Create <IDummyMediaBlockExtensionOptions>();
mockMediaBlockExtensionOptions.Setup(m => m.LocalMediaDirectory).Returns(dummyLocalMediaDirectory);
Mock <IDirectoryService> mockDirectoryService = _mockRepository.Create <IDirectoryService>();
mockDirectoryService.
Setup(d => d.GetFiles(new Uri(dummyLocalMediaDirectory).AbsolutePath, dummyFileName, SearchOption.AllDirectories)).
Returns(new string[] { dummyRetrievedFile });
ExposedMediaBlockFactory testSubject = CreateExposedMediaBlockFactory(directoryService: mockDirectoryService.Object);
// Act
string result = testSubject.ExposedResolveLocalAbsolutePath(true,
dummyFileName,
mockMediaBlockExtensionOptions.Object);
_mockRepository.VerifyAll();
Assert.Equal(dummyRetrievedFile, result);
}
