mirror of
https://github.com/nextcloud/desktop.git
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b7ff4a76e8
To be able to test the SyncEngine efficiently, a set of server mocking classes have been implemented on top of QNetworkAccessManager. The local disk side hasn't been mocked since this would require adding a large abstraction layer in csync. The SyncEngine is instead pointed to a different temporary dir in each test and we test by interacting with files in this directory instead. The FakeFolder object wraps the SyncEngine with those abstractions and allow controlling the local files, and the fake remote state through the FileModifier interface, using a FileInfo tree structure for the remote-side implementation as well as feeding and comparing the states on both side in tests. Tests run fast and require no setup to be run, but each server feature that we want to test on the client side needs to be implemented in this fake objects library. For example, the OC-FileId header isn't set as of this commit, and we can't test the file move logic properly without implementing it first. The TestSyncFileStatusTracker tests already contain a few QEXPECT_FAIL for what I esteem being issues that need to be fixed in order to catch up on our test coverage without making this patch too huge.
693 lines
25 KiB
C++
693 lines
25 KiB
C++
/*
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* This software is in the public domain, furnished "as is", without technical
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* support, and with no warranty, express or implied, as to its usefulness for
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* any purpose.
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*
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*/
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#pragma once
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#include "account.h"
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#include "creds/abstractcredentials.h"
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#include "filesystem.h"
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#include "syncengine.h"
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#include "syncjournaldb.h"
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#include <QDir>
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#include <QNetworkReply>
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#include <QtTest>
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static const QUrl sRootUrl("owncloud://somehost/owncloud/remote.php/webdav/");
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namespace {
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QString generateEtag() {
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return QString::number(QDateTime::currentDateTime().toMSecsSinceEpoch(), 16);
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}
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class PathComponents : public QStringList {
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public:
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PathComponents(const QString &path) : QStringList{path.split('/', QString::SkipEmptyParts)} { }
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PathComponents(const QStringList &pathComponents) : QStringList{pathComponents} { }
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PathComponents parentDirComponents() const {
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return PathComponents{mid(0, size() - 1)};
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}
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PathComponents subComponents() const { return PathComponents{mid(1)}; }
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QString pathRoot() const { return first(); }
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QString fileName() const { return last(); }
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};
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}
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class FileModifier
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{
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public:
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virtual ~FileModifier() { }
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virtual void remove(const QString &relativePath) = 0;
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virtual void insert(const QString &relativePath, qint64 size = 64, char contentChar = 'W') = 0;
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virtual void setContents(const QString &relativePath, char contentChar) = 0;
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virtual void appendByte(const QString &relativePath) = 0;
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virtual void mkdir(const QString &relativePath) = 0;
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};
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class DiskFileModifier : public FileModifier
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{
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QDir _rootDir;
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public:
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DiskFileModifier(const QString &rootDirPath) : _rootDir(rootDirPath) { }
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void remove(const QString &relativePath) override {
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QFileInfo fi{_rootDir.filePath(relativePath)};
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if (fi.isFile())
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QVERIFY(_rootDir.remove(relativePath));
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else
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QVERIFY(QDir{fi.filePath()}.removeRecursively());
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}
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void insert(const QString &relativePath, qint64 size = 64, char contentChar = 'W') override {
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QFile file{_rootDir.filePath(relativePath)};
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QVERIFY(!file.exists());
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file.open(QFile::WriteOnly);
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file.write(QByteArray{}.fill(contentChar, size));
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file.close();
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// Set the mtime 30 seconds in the past, for some tests that need to make sure that the mtime differs.
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OCC::FileSystem::setModTime(file.fileName(), OCC::Utility::qDateTimeToTime_t(QDateTime::currentDateTime().addSecs(-30)));
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}
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void setContents(const QString &relativePath, char contentChar) override {
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QFile file{_rootDir.filePath(relativePath)};
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QVERIFY(file.exists());
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qint64 size = file.size();
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file.open(QFile::WriteOnly);
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file.write(QByteArray{}.fill(contentChar, size));
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}
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void appendByte(const QString &relativePath) override {
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QFile file{_rootDir.filePath(relativePath)};
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QVERIFY(file.exists());
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file.open(QFile::ReadWrite);
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QByteArray contents = file.read(1);
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file.seek(file.size());
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file.write(contents);
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}
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void mkdir(const QString &relativePath) override {
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_rootDir.mkpath(relativePath);
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}
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};
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class FileInfo : public FileModifier
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{
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public:
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static FileInfo A12_B12_C12_S12() {
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FileInfo fi{QString{}, {
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{QStringLiteral("A"), {
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{QStringLiteral("a1"), 4},
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{QStringLiteral("a2"), 4}
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}},
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{QStringLiteral("B"), {
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{QStringLiteral("b1"), 16},
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{QStringLiteral("b2"), 16}
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}},
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{QStringLiteral("C"), {
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{QStringLiteral("c1"), 24},
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{QStringLiteral("c2"), 24}
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}},
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}};
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FileInfo sharedFolder{QStringLiteral("S"), {
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{QStringLiteral("s1"), 32},
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{QStringLiteral("s2"), 32}
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}};
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sharedFolder.isShared = true;
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sharedFolder.children[QStringLiteral("s1")].isShared = true;
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sharedFolder.children[QStringLiteral("s2")].isShared = true;
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fi.children.insert(sharedFolder.name, std::move(sharedFolder));
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return fi;
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}
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FileInfo() = default;
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FileInfo(const QString &name) : name{name} { }
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FileInfo(const QString &name, qint64 size) : name{name}, isDir{false}, size{size} { }
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FileInfo(const QString &name, qint64 size, char contentChar) : name{name}, isDir{false}, size{size}, contentChar{contentChar} { }
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FileInfo(const QString &name, const std::initializer_list<FileInfo> &children) : name{name} {
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QString p = path();
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for (const auto &source : children) {
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auto &dest = this->children[source.name] = source;
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dest.parentPath = p;
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}
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}
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void remove(const QString &relativePath) override {
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const PathComponents pathComponents{relativePath};
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FileInfo *parent = findInvalidatingEtags(pathComponents.parentDirComponents());
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Q_ASSERT(parent);
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parent->children.erase(std::find_if(parent->children.begin(), parent->children.end(),
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[&pathComponents](const FileInfo &fi){ return fi.name == pathComponents.fileName(); }));
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}
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void insert(const QString &relativePath, qint64 size = 64, char contentChar = 'W') override {
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create(relativePath, size, contentChar);
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}
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void setContents(const QString &relativePath, char contentChar) override {
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FileInfo *file = findInvalidatingEtags(relativePath);
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Q_ASSERT(file);
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file->contentChar = contentChar;
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}
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void appendByte(const QString &relativePath) override {
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FileInfo *file = findInvalidatingEtags(relativePath);
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Q_ASSERT(file);
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file->size += 1;
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}
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void mkdir(const QString &relativePath) override {
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createDir(relativePath);
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}
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FileInfo *find(const PathComponents &pathComponents, const bool invalidateEtags = false) {
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if (pathComponents.isEmpty()) {
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if (invalidateEtags)
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etag = generateEtag();
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return this;
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}
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QString childName = pathComponents.pathRoot();
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auto it = children.find(childName);
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if (it != children.end()) {
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auto file = it->find(pathComponents.subComponents(), invalidateEtags);
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if (file && invalidateEtags)
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// Update parents on the way back
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etag = file->etag;
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return file;
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}
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return nullptr;
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}
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FileInfo *createDir(const QString &relativePath) {
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const PathComponents pathComponents{relativePath};
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FileInfo *parent = findInvalidatingEtags(pathComponents.parentDirComponents());
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Q_ASSERT(parent);
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FileInfo &child = parent->children[pathComponents.fileName()] = FileInfo{pathComponents.fileName()};
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child.parentPath = parent->path();
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child.etag = generateEtag();
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return &child;
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}
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FileInfo *create(const QString &relativePath, qint64 size, char contentChar) {
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const PathComponents pathComponents{relativePath};
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FileInfo *parent = findInvalidatingEtags(pathComponents.parentDirComponents());
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Q_ASSERT(parent);
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FileInfo &child = parent->children[pathComponents.fileName()] = FileInfo{pathComponents.fileName(), size};
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child.parentPath = parent->path();
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child.contentChar = contentChar;
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child.etag = generateEtag();
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return &child;
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}
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bool operator<(const FileInfo &other) const {
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return name < other.name;
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}
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bool operator==(const FileInfo &other) const {
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// Consider files to be equal between local<->remote as a user would.
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return name == other.name
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&& isDir == other.isDir
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&& size == other.size
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&& contentChar == other.contentChar
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&& children == other.children;
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}
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QString path() const {
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return (parentPath.isEmpty() ? QString() : (parentPath + '/')) + name;
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}
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QString name;
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bool isDir = true;
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bool isShared = false;
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QDateTime lastModified = QDateTime::currentDateTime().addDays(-7);
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QString etag = generateEtag();
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qint64 size = 0;
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char contentChar = 'W';
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// Sorted by name to be able to compare trees
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QMap<QString, FileInfo> children;
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QString parentPath;
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private:
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FileInfo *findInvalidatingEtags(const PathComponents &pathComponents) {
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return find(pathComponents, true);
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}
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};
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class FakePropfindReply : public QNetworkReply
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{
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Q_OBJECT
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public:
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QByteArray payload;
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FakePropfindReply(FileInfo &remoteRootFileInfo, QNetworkAccessManager::Operation op, const QNetworkRequest &request, QObject *parent)
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: QNetworkReply{parent} {
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setRequest(request);
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setUrl(request.url());
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setOperation(op);
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open(QIODevice::ReadOnly);
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// Don't care about the request and just return a full propfind
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const QString davUri{QStringLiteral("DAV:")};
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const QString ocUri{QStringLiteral("http://owncloud.org/ns")};
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QBuffer buffer{&payload};
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buffer.open(QIODevice::WriteOnly);
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QXmlStreamWriter xml( &buffer );
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xml.writeNamespace(davUri, "d");
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xml.writeNamespace(ocUri, "oc");
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xml.writeStartDocument();
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xml.writeStartElement(davUri, QStringLiteral("multistatus"));
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auto writeFileResponse = [&](const FileInfo &fileInfo) {
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xml.writeStartElement(davUri, QStringLiteral("response"));
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xml.writeTextElement(davUri, QStringLiteral("href"), "/owncloud/remote.php/webdav/" + fileInfo.path());
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xml.writeStartElement(davUri, QStringLiteral("propstat"));
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xml.writeStartElement(davUri, QStringLiteral("prop"));
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if (fileInfo.isDir) {
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xml.writeStartElement(davUri, QStringLiteral("resourcetype"));
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xml.writeEmptyElement(davUri, QStringLiteral("collection"));
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xml.writeEndElement(); // resourcetype
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} else
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xml.writeEmptyElement(davUri, QStringLiteral("resourcetype"));
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auto gmtDate = fileInfo.lastModified.toTimeZone(QTimeZone("GMT"));
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auto stringDate = gmtDate.toString("ddd, dd MMM yyyy HH:mm:ss 'GMT'");
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xml.writeTextElement(davUri, QStringLiteral("getlastmodified"), stringDate);
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xml.writeTextElement(davUri, QStringLiteral("getcontentlength"), QString::number(fileInfo.size));
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xml.writeTextElement(davUri, QStringLiteral("getetag"), fileInfo.etag);
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xml.writeTextElement(ocUri, QStringLiteral("permissions"), fileInfo.isShared ? QStringLiteral("SRDNVCKW") : QStringLiteral("RDNVCKW"));
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xml.writeEndElement(); // prop
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xml.writeTextElement(davUri, QStringLiteral("status"), "HTTP/1.1 200 OK");
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xml.writeEndElement(); // propstat
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xml.writeEndElement(); // response
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};
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Q_ASSERT(request.url().path().startsWith(sRootUrl.path()));
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QString fileName = request.url().path().mid(sRootUrl.path().length());
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const FileInfo *fileInfo = remoteRootFileInfo.find(fileName);
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writeFileResponse(*fileInfo);
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foreach(const FileInfo &childFileInfo, fileInfo->children)
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writeFileResponse(childFileInfo);
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xml.writeEndElement(); // multistatus
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xml.writeEndDocument();
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QMetaObject::invokeMethod(this, "respond", Qt::QueuedConnection);
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}
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Q_INVOKABLE void respond() {
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setHeader(QNetworkRequest::ContentLengthHeader, payload.size());
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setHeader(QNetworkRequest::ContentTypeHeader, "application/xml; charset=utf-8");
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setAttribute(QNetworkRequest::HttpStatusCodeAttribute, 207);
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setFinished(true);
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emit metaDataChanged();
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if (bytesAvailable())
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emit readyRead();
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emit finished();
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}
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void abort() override { }
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qint64 bytesAvailable() const override { return payload.size() + QIODevice::bytesAvailable(); }
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qint64 readData(char *data, qint64 maxlen) override {
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qint64 len = std::min(qint64{payload.size()}, maxlen);
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strncpy(data, payload.constData(), len);
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payload.remove(0, len);
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return len;
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}
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};
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class FakePutReply : public QNetworkReply
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{
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Q_OBJECT
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FileInfo *fileInfo;
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public:
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FakePutReply(FileInfo &remoteRootFileInfo, QNetworkAccessManager::Operation op, const QNetworkRequest &request, const QByteArray &putPayload, QObject *parent)
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: QNetworkReply{parent} {
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setRequest(request);
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setUrl(request.url());
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setOperation(op);
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open(QIODevice::ReadOnly);
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Q_ASSERT(request.url().path().startsWith(sRootUrl.path()));
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QString fileName = request.url().path().mid(sRootUrl.path().length());
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if ((fileInfo = remoteRootFileInfo.find(fileName))) {
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fileInfo->size = putPayload.size();
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fileInfo->contentChar = putPayload.at(0);
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} else {
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// Assume that the file is filled with the same character
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fileInfo = remoteRootFileInfo.create(fileName, putPayload.size(), putPayload.at(0));
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}
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if (!fileInfo) {
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abort();
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return;
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}
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QMetaObject::invokeMethod(this, "respond", Qt::QueuedConnection);
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}
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Q_INVOKABLE void respond() {
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setRawHeader("OC-ETag", fileInfo->etag.toLatin1());
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setRawHeader("ETag", fileInfo->etag.toLatin1());
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setRawHeader("X-OC-MTime", "accepted"); // Prevents Q_ASSERT(!_runningNow) since we'll call PropagateItemJob::done twice in that case.
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setAttribute(QNetworkRequest::HttpStatusCodeAttribute, 200);
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emit metaDataChanged();
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emit finished();
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}
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void abort() override { }
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qint64 readData(char *, qint64) override { return 0; }
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};
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class FakeMkcolReply : public QNetworkReply
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{
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Q_OBJECT
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FileInfo *fileInfo;
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public:
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FakeMkcolReply(FileInfo &remoteRootFileInfo, QNetworkAccessManager::Operation op, const QNetworkRequest &request, QObject *parent)
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: QNetworkReply{parent} {
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setRequest(request);
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setUrl(request.url());
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setOperation(op);
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open(QIODevice::ReadOnly);
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Q_ASSERT(request.url().path().startsWith(sRootUrl.path()));
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QString fileName = request.url().path().mid(sRootUrl.path().length());
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fileInfo = remoteRootFileInfo.createDir(fileName);
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if (!fileInfo) {
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abort();
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return;
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}
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QMetaObject::invokeMethod(this, "respond", Qt::QueuedConnection);
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}
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Q_INVOKABLE void respond() {
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// FIXME: setRawHeader("OC-FileId", fileInfo->???);
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setAttribute(QNetworkRequest::HttpStatusCodeAttribute, 201);
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emit metaDataChanged();
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emit finished();
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}
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void abort() override { }
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qint64 readData(char *, qint64) override { return 0; }
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};
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class FakeDeleteReply : public QNetworkReply
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{
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Q_OBJECT
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public:
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FakeDeleteReply(FileInfo &remoteRootFileInfo, QNetworkAccessManager::Operation op, const QNetworkRequest &request, QObject *parent)
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: QNetworkReply{parent} {
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setRequest(request);
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setUrl(request.url());
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setOperation(op);
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open(QIODevice::ReadOnly);
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Q_ASSERT(request.url().path().startsWith(sRootUrl.path()));
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QString fileName = request.url().path().mid(sRootUrl.path().length());
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remoteRootFileInfo.remove(fileName);
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QMetaObject::invokeMethod(this, "respond", Qt::QueuedConnection);
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}
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Q_INVOKABLE void respond() {
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setAttribute(QNetworkRequest::HttpStatusCodeAttribute, 204);
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emit metaDataChanged();
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emit finished();
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}
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void abort() override { }
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qint64 readData(char *, qint64) override { return 0; }
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};
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class FakeGetReply : public QNetworkReply
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{
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Q_OBJECT
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public:
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const FileInfo *fileInfo;
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QByteArray payload;
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FakeGetReply(FileInfo &remoteRootFileInfo, QNetworkAccessManager::Operation op, const QNetworkRequest &request, QObject *parent)
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: QNetworkReply{parent} {
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setRequest(request);
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setUrl(request.url());
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setOperation(op);
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open(QIODevice::ReadOnly);
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Q_ASSERT(request.url().path().startsWith(sRootUrl.path()));
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QString fileName = request.url().path().mid(sRootUrl.path().length());
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fileInfo = remoteRootFileInfo.find(fileName);
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QMetaObject::invokeMethod(this, "respond", Qt::QueuedConnection);
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}
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Q_INVOKABLE void respond() {
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payload.fill(fileInfo->contentChar, fileInfo->size);
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setHeader(QNetworkRequest::ContentLengthHeader, payload.size());
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setAttribute(QNetworkRequest::HttpStatusCodeAttribute, 200);
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setRawHeader("OC-ETag", fileInfo->etag.toLatin1());
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setRawHeader("ETag", fileInfo->etag.toLatin1());
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emit metaDataChanged();
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if (bytesAvailable())
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emit readyRead();
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emit finished();
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}
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void abort() override { }
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qint64 bytesAvailable() const override { return payload.size() + QIODevice::bytesAvailable(); }
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qint64 readData(char *data, qint64 maxlen) override {
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qint64 len = std::min(qint64{payload.size()}, maxlen);
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strncpy(data, payload.constData(), len);
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payload.remove(0, len);
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return len;
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}
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};
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class FakeErrorReply : public QNetworkReply
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{
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Q_OBJECT
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public:
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FakeErrorReply(QNetworkAccessManager::Operation op, const QNetworkRequest &request, QObject *parent)
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: QNetworkReply{parent} {
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setRequest(request);
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setUrl(request.url());
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setOperation(op);
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open(QIODevice::ReadOnly);
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QMetaObject::invokeMethod(this, "respond", Qt::QueuedConnection);
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}
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|
Q_INVOKABLE void respond() {
|
|
setAttribute(QNetworkRequest::HttpStatusCodeAttribute, 500);
|
|
emit metaDataChanged();
|
|
emit finished();
|
|
}
|
|
|
|
void abort() override { }
|
|
qint64 readData(char *, qint64) override { return 0; }
|
|
};
|
|
|
|
class FakeQNAM : public QNetworkAccessManager
|
|
{
|
|
FileInfo _remoteRootFileInfo;
|
|
QStringList _errorPaths;
|
|
public:
|
|
FakeQNAM(FileInfo initialRoot) : _remoteRootFileInfo{std::move(initialRoot)} { }
|
|
FileInfo ¤tRemoteState() { return _remoteRootFileInfo; }
|
|
QStringList &errorPaths() { return _errorPaths; }
|
|
|
|
protected:
|
|
QNetworkReply *createRequest(Operation op, const QNetworkRequest &request,
|
|
QIODevice *outgoingData = 0) {
|
|
const QString fileName = request.url().path().mid(sRootUrl.path().length());
|
|
if (_errorPaths.contains(fileName))
|
|
return new FakeErrorReply{op, request, this};
|
|
|
|
auto verb = request.attribute(QNetworkRequest::CustomVerbAttribute);
|
|
if (verb == QLatin1String("PROPFIND"))
|
|
// Ignore outgoingData always returning somethign good enough, works for now.
|
|
return new FakePropfindReply{_remoteRootFileInfo, op, request, this};
|
|
else if (verb == QLatin1String("GET"))
|
|
return new FakeGetReply{_remoteRootFileInfo, op, request, this};
|
|
else if (verb == QLatin1String("PUT"))
|
|
return new FakePutReply{_remoteRootFileInfo, op, request, outgoingData->readAll(), this};
|
|
else if (verb == QLatin1String("MKCOL"))
|
|
return new FakeMkcolReply{_remoteRootFileInfo, op, request, this};
|
|
else if (verb == QLatin1String("DELETE"))
|
|
return new FakeDeleteReply{_remoteRootFileInfo, op, request, this};
|
|
else {
|
|
qDebug() << verb << outgoingData;
|
|
Q_UNREACHABLE();
|
|
}
|
|
}
|
|
};
|
|
|
|
class FakeCredentials : public OCC::AbstractCredentials
|
|
{
|
|
QNetworkAccessManager *_qnam;
|
|
public:
|
|
FakeCredentials(QNetworkAccessManager *qnam) : _qnam{qnam} { }
|
|
virtual bool changed(AbstractCredentials *) const { return false; }
|
|
virtual QString authType() const { return "test"; }
|
|
virtual QString user() const { return "admin"; }
|
|
virtual QNetworkAccessManager* getQNAM() const { return _qnam; }
|
|
virtual bool ready() const { return true; }
|
|
virtual void fetchFromKeychain() { }
|
|
virtual void askFromUser() { }
|
|
virtual bool stillValid(QNetworkReply *) { return true; }
|
|
virtual void persist() { }
|
|
virtual void invalidateToken() { }
|
|
virtual void forgetSensitiveData() { }
|
|
};
|
|
|
|
class FakeFolder
|
|
{
|
|
QTemporaryDir _tempDir;
|
|
DiskFileModifier _localModifier;
|
|
// FIXME: Clarify ownership, double delete
|
|
FakeQNAM *_fakeQnam;
|
|
OCC::AccountPtr _account;
|
|
std::unique_ptr<OCC::SyncJournalDb> _journalDb;
|
|
std::unique_ptr<OCC::SyncEngine> _syncEngine;
|
|
|
|
public:
|
|
FakeFolder(const FileInfo &fileTemplate)
|
|
: _localModifier(_tempDir.path())
|
|
{
|
|
// Needs to be done once
|
|
OCC::SyncEngine::minimumFileAgeForUpload = 0;
|
|
csync_set_log_level(11);
|
|
|
|
QDir rootDir{_tempDir.path()};
|
|
toDisk(rootDir, fileTemplate);
|
|
|
|
_fakeQnam = new FakeQNAM(fileTemplate);
|
|
_account = OCC::Account::create();
|
|
_account->setUrl(QUrl(QStringLiteral("http://admin:admin@localhost/owncloud")));
|
|
_account->setCredentials(new FakeCredentials{_fakeQnam});
|
|
|
|
_journalDb.reset(new OCC::SyncJournalDb(localPath()));
|
|
_syncEngine.reset(new OCC::SyncEngine(_account, localPath(), sRootUrl, "", _journalDb.get()));
|
|
|
|
// A new folder will update the local file state database on first sync.
|
|
// To have a state matching what users will encounter, we have to a sync
|
|
// using an identical local/remote file tree first.
|
|
syncOnce();
|
|
}
|
|
|
|
OCC::SyncEngine &syncEngine() const { return *_syncEngine; }
|
|
|
|
FileModifier &localModifier() { return _localModifier; }
|
|
FileModifier &remoteModifier() { return _fakeQnam->currentRemoteState(); }
|
|
FileInfo currentLocalState() {
|
|
QDir rootDir{_tempDir.path()};
|
|
FileInfo rootTemplate;
|
|
fromDisk(rootDir, rootTemplate);
|
|
return rootTemplate;
|
|
}
|
|
|
|
FileInfo currentRemoteState() { return _fakeQnam->currentRemoteState(); }
|
|
|
|
QStringList &serverErrorPaths() { return _fakeQnam->errorPaths(); }
|
|
|
|
QString localPath() const {
|
|
// SyncEngine wants a trailing slash
|
|
if (_tempDir.path().endsWith('/'))
|
|
return _tempDir.path();
|
|
return _tempDir.path() + '/';
|
|
}
|
|
|
|
void scheduleSync() {
|
|
// Have to be done async, else, an error before exec() does not terminate the event loop.
|
|
QMetaObject::invokeMethod(_syncEngine.get(), "startSync", Qt::QueuedConnection);
|
|
}
|
|
|
|
void execUntilBeforePropagation() {
|
|
QSignalSpy spy(_syncEngine.get(), SIGNAL(aboutToPropagate(SyncFileItemVector&)));
|
|
QVERIFY(spy.wait());
|
|
}
|
|
|
|
void execUntilItemCompleted(const QString &relativePath) {
|
|
QSignalSpy spy(_syncEngine.get(), SIGNAL(itemCompleted(const SyncFileItem &, const PropagatorJob &)));
|
|
QElapsedTimer t;
|
|
t.start();
|
|
while (t.elapsed() < 5000) {
|
|
spy.clear();
|
|
QVERIFY(spy.wait());
|
|
for(const QList<QVariant> &args : spy) {
|
|
auto item = args[0].value<OCC::SyncFileItem>();
|
|
if (item.destination() == relativePath)
|
|
return;
|
|
}
|
|
}
|
|
QVERIFY(false);
|
|
}
|
|
|
|
void execUntilFinished() {
|
|
QSignalSpy spy(_syncEngine.get(), SIGNAL(finished(bool)));
|
|
QVERIFY(spy.wait());
|
|
}
|
|
|
|
void syncOnce() {
|
|
scheduleSync();
|
|
execUntilFinished();
|
|
}
|
|
|
|
private:
|
|
static void toDisk(QDir &dir, const FileInfo &templateFi) {
|
|
foreach (const FileInfo &child, templateFi.children) {
|
|
if (child.isDir) {
|
|
QDir subDir(dir);
|
|
dir.mkdir(child.name);
|
|
subDir.cd(child.name);
|
|
toDisk(subDir, child);
|
|
} else {
|
|
QFile file{dir.filePath(child.name)};
|
|
file.open(QFile::WriteOnly);
|
|
file.write(QByteArray{}.fill(child.contentChar, child.size));
|
|
file.close();
|
|
OCC::FileSystem::setModTime(file.fileName(), OCC::Utility::qDateTimeToTime_t(child.lastModified));
|
|
}
|
|
}
|
|
}
|
|
|
|
static void fromDisk(QDir &dir, FileInfo &templateFi) {
|
|
foreach (const QFileInfo &diskChild, dir.entryInfoList(QDir::AllEntries | QDir::NoDotAndDotDot)) {
|
|
if (diskChild.isDir()) {
|
|
QDir subDir = dir;
|
|
subDir.cd(diskChild.fileName());
|
|
templateFi.children.insert(diskChild.fileName(), FileInfo{diskChild.fileName()});
|
|
fromDisk(subDir, templateFi.children.last());
|
|
} else {
|
|
QFile f{diskChild.filePath()};
|
|
f.open(QFile::ReadOnly);
|
|
char contentChar = f.read(1).at(0);
|
|
templateFi.children.insert(diskChild.fileName(), FileInfo{diskChild.fileName(), diskChild.size(), contentChar});
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
// QTest::toString overloads
|
|
namespace OCC {
|
|
inline char *toString(const SyncFileStatus &s) {
|
|
return QTest::toString(QString("SyncFileStatus(" + s.toSocketAPIString() + ")"));
|
|
}
|
|
}
|
|
|
|
inline void addFiles(QStringList &dest, const FileInfo &fi)
|
|
{
|
|
if (fi.isDir) {
|
|
dest += QString("%1 - dir").arg(fi.name);
|
|
foreach (const FileInfo &fi, fi.children)
|
|
addFiles(dest, fi);
|
|
} else {
|
|
dest += QString("%1 - %2 %3-bytes").arg(fi.name).arg(fi.size).arg(fi.contentChar);
|
|
}
|
|
}
|
|
|
|
inline char *toString(const FileInfo &fi)
|
|
{
|
|
QStringList files;
|
|
foreach (const FileInfo &fi, fi.children)
|
|
addFiles(files, fi);
|
|
return QTest::toString(QString("FileInfo with %1 files(%2)").arg(files.size()).arg(files.join(", ")));
|
|
}
|