Bundle Bundle::fromPath(const QString &path)
{
Bundle bundle;
QFileInfo bundlePath(path);
if (!bundlePath.isReadable()) {
qCWarning(l) << "bundle" << bundlePath.absolutePath() << "is not readable";
return Bundle();
}
bundle.b->path = path;
QScopedPointer<QIODevice> manifestJSON(bundle.openFile(Bundle::MANIFEST, QIODevice::Text));
if (!manifestJSON) {
qCWarning(l) << "cannot find" << path << "manifest json";
return Bundle();
}
QJsonParseError parseError;
QJsonDocument doc = QJsonDocument::fromJson(manifestJSON->readAll(), &parseError);
if (parseError.error != QJsonParseError::NoError) {
qCWarning(l) << "cannot parse" << path << "manifest json" << parseError.errorString();
return Bundle();
}
manifestJSON->close();
bundle.b->manifest = doc.object();
bundle.b->isValid = true;
return bundle;
}
/**
* Check the bad raw exception.
* Create a primary block a payload block and a raw canonical without any flags.
* Add all of them into a raw bundle.
* The bundle must throw an exception, because no last block flag is found.
* Create the canonical block with the raw data, set the flag. Create the new raw
* bundle, now no exception will be through.
*/
TEST(BundleTest, BadRawException) {
std::pair<uint64_t, uint64_t> time = TimestampManager::getInstance()
->getTimestamp();
PrimaryBlock pb = PrimaryBlock("Source", "Destination", time.first,
time.second);
PayloadBlock pb1 = PayloadBlock("This is a payload");
std::stringstream ss;
ss << static_cast<uint8_t>(2) << SDNV::encode(std::bitset<7>().to_ulong());
std::string data = std::to_string(rand() + 1);
ss << SDNV::encode(data.size()) << data;
std::string canonical = ss.str();
ss.str(std::string());
ss << pb.toRaw() << pb1.toRaw() << canonical;
ASSERT_THROW(Bundle(ss.str()), BundleCreationException);
// Add last block flag to canonical.
ss.str(std::string());
ss << static_cast<uint8_t>(2) << SDNV::encode(std::bitset<7>().to_ulong())
<< SDNV::encode(data.size()) << data;
CanonicalBlock cb = CanonicalBlock(ss.str());
cb.setProcFlag(CanonicalBlockControlFlags::LAST_BLOCK);
ss.str(std::string());
ss << pb.toRaw() << pb1.toRaw() << cb.toRaw();
ASSERT_NO_THROW(Bundle(ss.str()));
// Check Exception when two payload blocks are present
ss.str(std::string());
ss << pb.toRaw() << pb1.toRaw() << pb1.toRaw() << cb.toRaw();
ASSERT_THROW(Bundle(ss.str()), BundleCreationException);
}
AnyValue CVDSMModel::toAnyValue() const
{
return Bundle({
{"name", _name},
{"categories", toAnyArray(_categories)}
});
}
// Geerbt über Serializable
virtual AnyValue toAnyValue() const override
{
return Bundle({
{ "id", id },
{ "value", value }
});
}
AnyValue CVImageCaption::toAnyValue() const
{
return Bundle({
{ "text", _text },
{ "confidence", _confidence }
});
}
/**
* Check that a bundle id is correctly generated.
* Bundle id format:
* <Source><CreationTimestamp><TimestampSeqNumber>
*/
TEST(BundleTest, BundleId) {
Bundle b = Bundle("Source", "Destination", "This is a payload");
std::stringstream ss;
ss << b.getPrimaryBlock()->getSource() << "_"
<< b.getPrimaryBlock()->getCreationTimestamp() << "_"
<< b.getPrimaryBlock()->getCreationTimestampSeqNumber();
ASSERT_EQ(ss.str(), b.getId());
}
/**
* Check the constructor with parameters.
* The primary block must contain the source and the destination.
* The bundle must contain a payloadBlock with the payload value.
*/
TEST(BundleTest, FilledConstructor) {
Bundle b = Bundle("source", "destination", "payload");
ASSERT_EQ("source", b.getPrimaryBlock()->getSource());
ASSERT_EQ("destination", b.getPrimaryBlock()->getDestination());
ASSERT_EQ(static_cast<uint8_t>(2), b.getBlocks().size());
ASSERT_EQ(static_cast<uint8_t>(CanonicalBlockTypes::PAYLOAD_BLOCK),
b.getPayloadBlock()->getBlockType());
}
/**
* Check the raw constructor.
* Generate a bundle, convert it to raw, and generate a new bundle from that
* raw.
* The blocks must be the same.
*/
TEST(BundleTest, RawFunctions) {
Bundle b = Bundle("Source", "Destination", "This is a payload");
std::string raw = b.toRaw();
Bundle b1 = Bundle(raw);
ASSERT_EQ(b.getPrimaryBlock()->getSource(),
b1.getPrimaryBlock()->getSource());
ASSERT_EQ(b.getPrimaryBlock()->getDestination(),
b1.getPrimaryBlock()->getDestination());
ASSERT_EQ(b.getBlocks().size(), b1.getBlocks().size());
ASSERT_EQ(
std::static_pointer_cast<CanonicalBlock>(b.getBlocks()[1])->getBlockType(),
std::static_pointer_cast<CanonicalBlock>(b1.getBlocks()[1])->getBlockType());
std::shared_ptr<CanonicalBlock> PB = std::static_pointer_cast<CanonicalBlock>(
b.getBlocks()[1]);
std::shared_ptr<CanonicalBlock> PB1 =
std::static_pointer_cast<CanonicalBlock>(b1.getBlocks()[1]);
ASSERT_EQ(std::static_pointer_cast<PayloadBlock>(PB)->getPayload(),
std::static_pointer_cast<PayloadBlock>(PB1)->getPayload());
}
/**
* Check the raw functions when a canonical block is added.
* Generate a bundle, add a valid canonical block, convert all to raw.
* Create a new bundle from that raw, check that all the blocks are correct.
*/
TEST(BundleTest, ConstructorWithCanonical) {
Bundle b = Bundle("Source", "Destination", "This is a payload");
std::stringstream ss;
// Block Type
ss << static_cast<uint8_t>(2) << SDNV::encode(std::bitset<7>().to_ulong());
std::string data = std::to_string(rand() + 1);
ss << SDNV::encode(data.size()) << data;
std::shared_ptr<CanonicalBlock> cb = std::shared_ptr<CanonicalBlock>(
new CanonicalBlock(ss.str()));
ASSERT_EQ(ss.str(), cb->toRaw());
b.addBlock(cb);
ASSERT_EQ(static_cast<uint8_t>(3), b.getBlocks().size());
std::string raw = b.toRaw();
Bundle b1 = Bundle(raw);
ASSERT_EQ(b.getBlocks().size(), b1.getBlocks().size());
std::shared_ptr<CanonicalBlock> cb1 =
std::static_pointer_cast<CanonicalBlock>(b1.getBlocks()[2]);
ASSERT_EQ(cb->toRaw(), cb1->toRaw());
ASSERT_EQ(cb->getBlockType(), cb1->getBlockType());
}
Bundle Bundle::split(StandardSegment &s)
{
/**
This will return the left/smaller part of split
and modify the current tree to hold the right/bigger part
*/
Bundle rv = Bundle(STree::split(s, STree::ITEM_NOT_FOUND), NULL, bottom_line);
rv.top_line = (StandardSegment*)&rv.findMax();
bottom_line = (STree::root->element);
return rv;
}
TEST(PHPSessionSerializer, Serialize)
{
Bundle b({
{ "bool", true },
{ "string", "Hallo" },
{ "array", Bundle({ { "0", std::string("hallo") } }) },
{ "null", nullptr },
{ "double", 10.0 }
});
std::string res = Serialize::PHPSessionSerializer().serialize(b);
ASSERT_EQ("array|a:1:{s:1:\"0\";s:5:\"hallo\";}bool|b:1;double|d:10.000000;null|N;string|s:5:\"Hallo\";", res);
}
TEST(BundleTest, GetFrameworkExtension) {
Bundle b = Bundle("Source", "Destination", "This is a payload");
uint8_t fwkId = 1;
std::map<uint8_t, std::shared_ptr<FrameworkExtension>> extensions;
nlohmann::json state = {"source", "me"};
uint8_t fwkExtId = 2;
std::string code = "code";
std::shared_ptr<FrameworkExtension> ext =
std::shared_ptr<FrameworkExtension>(
new FrameworkExtension(fwkExtId, code));
extensions.insert(std::pair<uint8_t, std::shared_ptr<FrameworkExtension>>
(fwkExtId, ext));
std::shared_ptr<FrameworkMEB> fmeb =
std::shared_ptr<FrameworkMEB>(new FrameworkMEB(fwkId, extensions, state));
b.addBlock(fmeb);
std::shared_ptr<FrameworkExtension> fe = b.getFwkExt(fwkId, fwkExtId);
ASSERT_EQ(fe->getCodeLength(), static_cast<uint16_t>(code.length()));
ASSERT_EQ(fe->getFwkExtId(), fwkExtId);
ASSERT_EQ(fe->getSwSrcCode(), code);
Bundle b2 = Bundle("Source", "Destination", "This is a payload");
ASSERT_THROW(b2.getFwkExt(fwkId, fwkExtId), FrameworkNotFoundException);
b2.addBlock(fmeb);
uint8_t fwkId2 = 3;
uint8_t fwkExtId2 = 4;
ASSERT_THROW(b2.getFwkExt(fwkId, fwkExtId2), FrameworkNotFoundException);
ASSERT_THROW(b2.getFwkExt(fwkId2, fwkExtId), FrameworkNotFoundException);
ASSERT_THROW(b2.getFwkExt(fwkId2, fwkExtId2), FrameworkNotFoundException);
}
Bundle BundleHooks::FilterBundle(const BundleContext& context,
const Bundle& bundle) const
{
if (!bundle) {
return bundle;
}
std::vector<ServiceRegistrationBase> srl;
coreCtx->services.Get(us_service_interface_iid<BundleFindHook>(), srl);
if (srl.empty()) {
return bundle;
} else {
std::vector<Bundle> ml;
ml.push_back(bundle);
this->FilterBundles(context, ml);
return ml.empty() ? Bundle() : bundle;
}
}
/**
* Send a bundle to check it with the wireshark.
* The bundle must be valid.
* It will appears under UDP.
*/
TEST(BundleTest, WiresharkTest) {
Bundle b = Bundle("node100", "node101", "This is a test payload");
std::string raw = b.toRaw();
sockaddr_in remote = { 0 };
remote.sin_family = AF_INET;
remote.sin_port = htons(0);
remote.sin_addr.s_addr = htonl(INADDR_ANY);
int sock = socket(AF_INET, SOCK_DGRAM, 0);
EXPECT_LE(0,
bind(sock, reinterpret_cast<sockaddr*>(&remote), sizeof(remote)));
sockaddr_in destination = { 0 };
destination.sin_family = AF_INET;
destination.sin_port = htons(4556);
inet_aton("127.0.0.1", &destination.sin_addr);
EXPECT_LT(
0,
sendto(sock, raw.c_str(), raw.size(), 0,
reinterpret_cast<sockaddr*>(&destination), sizeof(destination)));
}
UkrWord::UkrWord(QGraphicsView * view):
UkrWord(view,Bundle())
{
}
/**
* Check that toRaw saves the raw into the bundle.
*/
TEST(BundleTest, RawBundleTest) {
Bundle b = Bundle("Source", "Destination", "This is a payload");
ASSERT_EQ("", b.getRaw());
std::string raw = b.toRaw();
ASSERT_EQ(raw, b.getRaw());
}
Bundle Bundle::subBundle(const Path& inRelativePath)
{
return Bundle(_path / inRelativePath);
}
/**
* Check an exception throw when a second payload is inserted.
*/
TEST(BundleTest, ConstructorWithTwoPayload) {
Bundle b = Bundle("Source", "Destination", "This is a payload");
std::shared_ptr<CanonicalBlock> payload = std::shared_ptr<CanonicalBlock>(
new PayloadBlock("This is a new payload", false));
ASSERT_THROW(b.addBlock(payload), BundleException);
}
AnyValue BsonSerializer::deserialize(const std::string & str)
{
Bundle res;
std::vector<uint8_t> data(str.begin(), str.end());
BufferReader rdr(data);
if (rdr.getSize() < 4)
throw std::invalid_argument("Document must be at least 4 byte long");
rdr.readInt32();
while (true)
{
uint8_t field_type = rdr.readUInt8();
if (field_type == 0x00)
break;
std::string name = rdr.readCString();
if (field_type == 0x01)
{
res.set(name, rdr.readDouble());
}
else if (field_type == 0x02)
{
int32_t len = rdr.readInt32();
res.set(name, rdr.readString(len - 1));
rdr.readUInt8(); // skip trailing 0
}
else if (field_type == 0x03)
{
// Document
int32_t len = rdr.peekInt32();
const uint8_t* ptr = rdr.readBytes(len);
std::string document(ptr, ptr + len);
res.set(name, this->deserialize(document));
}
else if (field_type == 0x04)
{
// Array
int32_t len = rdr.peekInt32();
const uint8_t* ptr = rdr.readBytes(len);
std::string document(ptr, ptr + len);
std::vector<AnyValue> bdocres;
for (auto& elem : this->deserialize(document).as<Bundle>()) bdocres.push_back(elem.second);
res.set(name, bdocres);
}
else if (field_type == 0x05)
{
// Binary Data
int32_t len = rdr.readInt32();
rdr.readUInt8(); // Subtype
// TODO: What to do with subtype ?
auto ptr = rdr.readBytes(len);
res.set(name, std::vector<uint8_t>(ptr, ptr + len));
}
else if (field_type == 0x06)
{
// Deprecated
}
else if (field_type == 0x07)
{
// ObjectID
// We don't know what to do with it in standard implementations.
rdr.readBytes(12);
}
else if (field_type == 0x08)
{
// Boolean
res.set(name, (rdr.readUInt8() == 1));
}
else if (field_type == 0x09)
{
// UTC Date int64
res.set(name, rdr.readInt64());
}
else if (field_type == 0x0A)
{
res.set(name, nullptr);
}
else if (field_type == 0x0B)
{
rdr.readCString();
rdr.readCString();
}
else if (field_type == 0x0C)
{
// DB Pointer
// Deprecated
int32_t len = rdr.readInt32();
rdr.readBytes(len + 12);
}
else if (field_type == 0x0D)
{
// Javascript code
// Is this a good idea ?
Bundle js;
int32_t len = rdr.readInt32();
js.set("js", rdr.readString(len));
rdr.readUInt8(); // skip trailing 0
js.set("scope", Bundle());
res.set(name, js);
}
else if (field_type == 0x0E)
{
// Deprecated
int32_t len = rdr.readInt32();
rdr.readBytes(len);
}
else if (field_type == 0x0F)
{
// Javascript code with scope
// Is this a good idea ?
Bundle js;
rdr.readInt32(); // code length
int32_t jslen = rdr.readInt32();
js.set("js", rdr.readString(jslen));
rdr.readUInt8(); // skip trailing 0
int32_t doclen = rdr.peekInt32();
auto docptr = rdr.readBytes(doclen);
js.set("scope", this->deserialize(std::string(docptr, docptr + doclen)));
res.set(name, js);
}
else if (field_type == 0x10)
{
// INT32
res.set(name, rdr.readInt32());
}
else if (field_type == 0x11)
{
// Timestamp
res.set(name, rdr.readInt64());
}
else if (field_type == 0x12)
{
// Int64
res.set(name, rdr.readInt64());
}
else if (field_type == 0xFF)
{
// Min key
}
else if (field_type == 0x7F)
{
// Max key
}
}
return res;
}