public void GetObjectListReturnsZeroSizeListFromEmptyStorage() {
var storage = new FileTransmissionStorage(this.engine);
Assert.That(storage.GetObjectList().Count, Is.EqualTo(0));
}
public void ConstructorTakesDbEngine() {
var underTest = new FileTransmissionStorage(this.engine);
Assert.That(underTest.ChunkSize, Is.GreaterThan(0));
}
public void ConstructorTakesDbEngineAndChunkSize([Values(1, 1024, 12345)]long chunkSize) {
var underTest = new FileTransmissionStorage(this.engine, chunkSize);
Assert.That(underTest.ChunkSize, Is.EqualTo(chunkSize));
}
public void GetObjectListOnPersistedStorage() {
var conf = new DBreezeConfiguration {
DBreezeDataFolderName = this.persistentDBreezePath,
Storage = DBreezeConfiguration.eStorage.DISK
};
using (var engine = new DBreezeEngine(conf)) {
var storage = new FileTransmissionStorage(engine);
for (int i = 1; i <= 10; ++i) {
this.remoteFile.Setup(m => m.Id).Returns("RemoteObjectId" + i.ToString());
var obj = new FileTransmissionObject(TransmissionType.UPLOAD_NEW_FILE, this.localFile.Object, this.remoteFile.Object);
Assert.DoesNotThrow(() => storage.SaveObject(obj));
Assert.That(storage.GetObjectList().Count, Is.EqualTo(i));
Assert.That(storage.GetObjectList().First(foo => foo.LocalPath == this.localFile.Object.FullName && foo.RemoteObjectId == "RemoteObjectId" + i.ToString()), Is.Not.Null);
}
}
using (var engine = new DBreezeEngine(conf)) {
var storage = new FileTransmissionStorage(engine);
for (int i = 1; i <= 10; ++i) {
Assert.That(storage.GetObjectList().First(foo => foo.LocalPath == this.localFile.Object.FullName && foo.RemoteObjectId == "RemoteObjectId" + i.ToString()), Is.Not.Null);
}
Assert.That(storage.GetObjectList().Count, Is.EqualTo(10));
}
}
public void GetObjectByLocalPath() {
var storage = new FileTransmissionStorage(this.engine);
this.remoteFile.Setup(m => m.Id).Returns("RemoteObjectId");
var obj = new FileTransmissionObject(TransmissionType.UPLOAD_NEW_FILE, this.localFile.Object, this.remoteFile.Object);
Assert.DoesNotThrow(() => storage.SaveObject(obj));
Assert.That(storage.GetObjectByLocalPath(this.localFile.Object.FullName).RemoteObjectId, Is.EqualTo("RemoteObjectId"));
Assert.That(storage.GetObjectByLocalPath(this.localFile.Object.FullName + ".temp"), Is.Null);
}
public void ClearObjectList() {
var storage = new FileTransmissionStorage(this.engine);
for (int i = 1; i <= 10; ++i) {
this.remoteFile.Setup(m => m.Id).Returns("RemoteObjectId" + i.ToString());
var obj = new FileTransmissionObject(TransmissionType.UPLOAD_NEW_FILE, this.localFile.Object, this.remoteFile.Object);
Assert.DoesNotThrow(() => storage.SaveObject(obj));
Assert.That(storage.GetObjectList().Count, Is.EqualTo(i));
Assert.That(storage.GetObjectList().First(foo => foo.LocalPath == this.localFile.Object.FullName && foo.RemoteObjectId == "RemoteObjectId" + i.ToString()), Is.Not.Null);
}
storage.ClearObjectList();
Assert.That(storage.GetObjectList().Count, Is.EqualTo(0));
}
public void RemoveObjectOnMultipleTimesForSameRemoteObjectId() {
var storage = new FileTransmissionStorage(this.engine);
this.remoteFile.Setup(m => m.Id).Returns("RemoteObjectId");
var obj = new FileTransmissionObject(TransmissionType.UPLOAD_NEW_FILE, this.localFile.Object, this.remoteFile.Object);
Assert.DoesNotThrow(() => storage.SaveObject(obj));
Assert.That(storage.GetObjectList().Count, Is.EqualTo(1));
for (int i = 1; i <= 10; ++i) {
Assert.DoesNotThrow(() => storage.RemoveObjectByRemoteObjectId("RemoteObjectId"));
Assert.That(storage.GetObjectList().Count, Is.EqualTo(0));
}
}
public void RemoveObjectOnMultipleTimes() {
var storage = new FileTransmissionStorage(this.engine);
for (int i = 1; i <= 10; ++i) {
this.remoteFile.Setup(m => m.Id).Returns("RemoteObjectId" + i.ToString());
var obj = new FileTransmissionObject(TransmissionType.UPLOAD_NEW_FILE, this.localFile.Object, this.remoteFile.Object);
Assert.DoesNotThrow(() => storage.SaveObject(obj));
Assert.That(storage.GetObjectList().Count, Is.EqualTo(i));
Assert.That(storage.GetObjectList().First(foo => foo.LocalPath == this.localFile.Object.FullName && foo.RemoteObjectId == "RemoteObjectId" + i.ToString()), Is.Not.Null);
}
for (int i = 1; i <= 10; ++i) {
Assert.DoesNotThrow(() => storage.RemoveObjectByRemoteObjectId("RemoteObjectId" + i.ToString()));
Assert.That(storage.GetObjectList().Count, Is.EqualTo(10 - i));
Assert.Throws<InvalidOperationException>(() => storage.GetObjectList().First(foo => foo.LocalPath == this.localFile.Object.FullName && foo.RemoteObjectId == "RemoteObjectId" + i.ToString()));
}
}
public void RemoveObjectThrowsExceptionIfRemoteObjectIdIsInvalid() {
var storage = new FileTransmissionStorage(this.engine);
Assert.Throws<ArgumentNullException>(() => storage.RemoveObjectByRemoteObjectId(null));
Assert.Throws<ArgumentException>(() => storage.RemoveObjectByRemoteObjectId(string.Empty));
Assert.DoesNotThrow(() => storage.RemoveObjectByRemoteObjectId("RemoteObjectId"));
}
public void SaveObjectThrowsExceptionIfObjectIsInvalid() {
var storage = new FileTransmissionStorage(this.engine);
var obj = new Mock<IFileTransmissionObject>();
// argument cannot be null
Assert.Throws<ArgumentNullException>(() => storage.SaveObject(null));
Assert.That(storage.GetObjectList().Count, Is.EqualTo(0));
// IFileTransmissionObject.LocalPath cannot be null
Assert.Throws<ArgumentNullException>(() => storage.SaveObject(obj.Object));
Assert.That(storage.GetObjectList().Count, Is.EqualTo(0));
// IFileTransmissionObject.LocalPath cannot be empty string
obj.Setup(m => m.LocalPath).Returns(string.Empty);
Assert.Throws<ArgumentException>(() => storage.SaveObject(obj.Object));
Assert.That(storage.GetObjectList().Count, Is.EqualTo(0));
// IFileTransmissionObject.RemoteObjectId cannot be null
obj.Setup(m => m.LocalPath).Returns("/LocalPath");
Assert.Throws<ArgumentNullException>(() => storage.SaveObject(obj.Object));
Assert.That(storage.GetObjectList().Count, Is.EqualTo(0));
// IFileTransmissionObject.RemoteObjectId cannot be empty string
obj.Setup(m => m.RemoteObjectId).Returns(string.Empty);
Assert.Throws<ArgumentException>(() => storage.SaveObject(obj.Object));
Assert.That(storage.GetObjectList().Count, Is.EqualTo(0));
// argument should be FileTransmissionObject
obj.Setup(m => m.RemoteObjectId).Returns("RemoteObjectId");
Assert.Throws<ArgumentException>(() => storage.SaveObject(obj.Object));
Assert.That(storage.GetObjectList().Count, Is.EqualTo(0));
}
