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/*
* This software is in the public domain, furnished "as is", without technical
* support, and with no warranty, express or implied, as to its usefulness for
* any purpose.
*
*/
#include <QtTest>
#include "syncenginetestutils.h"
#include <syncengine.h>
using namespace OCC;
static void changeAllFileId(FileInfo &info) {
info.fileId = generateFileId();
if (!info.isDir)
return;
info.etag = generateEtag();
for (auto it = info.children.begin(); it != info.children.end(); ++it) {
changeAllFileId(*it);
}
}
/*
* This test ensure that the SyncEngine::aboutToRemoveAllFiles is correctly called and that when
* we the user choose to remove all files SyncJournalDb::clearFileTable makes works as expected
*/
class TestAllFilesDeleted : public QObject
{
Q_OBJECT
private slots:
void testAllFilesDeletedKeep_data()
{
QTest::addColumn<bool>("deleteOnRemote");
QTest::newRow("local") << false;
QTest::newRow("remote") << true;
}
/*
* In this test, all files are deleted in the client, or the server, and we simulate
* that the users press "keep"
*/
void testAllFilesDeletedKeep()
{
QFETCH(bool, deleteOnRemote);
FakeFolder fakeFolder{FileInfo::A12_B12_C12_S12()};
//Just set a blacklist so we can check it is still there. This directory does not exists but
// that does not matter for our purposes.
QStringList selectiveSyncBlackList = { "Q/" };
fakeFolder.syncEngine().journal()->setSelectiveSyncList(SyncJournalDb::SelectiveSyncBlackList,
selectiveSyncBlackList);
auto initialState = fakeFolder.currentLocalState();
int aboutToRemoveAllFilesCalled = 0;
QObject::connect(&fakeFolder.syncEngine(), &SyncEngine::aboutToRemoveAllFiles,
[&](SyncFileItem::Direction dir, bool *cancel) {
QCOMPARE(aboutToRemoveAllFilesCalled, 0);
aboutToRemoveAllFilesCalled++;
QCOMPARE(dir, deleteOnRemote ? SyncFileItem::Down : SyncFileItem::Up);
*cancel = true;
fakeFolder.syncEngine().journal()->clearFileTable(); // That's what Folder is doing
});
auto &modifier = deleteOnRemote ? fakeFolder.remoteModifier() : fakeFolder.localModifier();
for (const auto &s : fakeFolder.currentRemoteState().children.keys())
modifier.remove(s);
QVERIFY(!fakeFolder.syncOnce()); // Should fail because we cancel the sync
QCOMPARE(aboutToRemoveAllFilesCalled, 1);
// Next sync should recover all files
QVERIFY(fakeFolder.syncOnce());
QCOMPARE(fakeFolder.currentLocalState(), initialState);
QCOMPARE(fakeFolder.currentRemoteState(), initialState);
// The selective sync blacklist should be not have been deleted.
bool ok = true;
QCOMPARE(fakeFolder.syncEngine().journal()->getSelectiveSyncList(SyncJournalDb::SelectiveSyncBlackList, &ok),
selectiveSyncBlackList);
}
void testAllFilesDeletedDelete_data()
{
testAllFilesDeletedKeep_data();
}
/*
* This test is like the previous one but we simulate that the user presses "delete"
*/
void testAllFilesDeletedDelete()
{
QFETCH(bool, deleteOnRemote);
FakeFolder fakeFolder{FileInfo::A12_B12_C12_S12()};
int aboutToRemoveAllFilesCalled = 0;
QObject::connect(&fakeFolder.syncEngine(), &SyncEngine::aboutToRemoveAllFiles,
[&](SyncFileItem::Direction dir, bool *cancel) {
QCOMPARE(aboutToRemoveAllFilesCalled, 0);
aboutToRemoveAllFilesCalled++;
QCOMPARE(dir, deleteOnRemote ? SyncFileItem::Down : SyncFileItem::Up);
*cancel = false;
});
auto &modifier = deleteOnRemote ? fakeFolder.remoteModifier() : fakeFolder.localModifier();
for (const auto &s : fakeFolder.currentRemoteState().children.keys())
modifier.remove(s);
QVERIFY(fakeFolder.syncOnce()); // Should succeed, and all files must then be deleted
QCOMPARE(fakeFolder.currentLocalState(), fakeFolder.currentRemoteState());
QCOMPARE(fakeFolder.currentLocalState().children.count(), 0);
// Try another sync to be sure.
QVERIFY(fakeFolder.syncOnce()); // Should succeed (doing nothing)
QCOMPARE(aboutToRemoveAllFilesCalled, 1); // should not have been called.
QCOMPARE(fakeFolder.currentLocalState(), fakeFolder.currentRemoteState());
QCOMPARE(fakeFolder.currentLocalState().children.count(), 0);
}
void testNotDeleteMetaDataChange() {
/**
* This test make sure that we don't popup a file deleted message if all the metadata have
* been updated (for example when the server is upgraded or something)
**/
FakeFolder fakeFolder{FileInfo::A12_B12_C12_S12()};
// We never remove all files.
QObject::connect(&fakeFolder.syncEngine(), &SyncEngine::aboutToRemoveAllFiles,
[&] { QVERIFY(false); });
QVERIFY(fakeFolder.syncOnce());
for (const auto &s : fakeFolder.currentRemoteState().children.keys())
fakeFolder.syncJournal().avoidRenamesOnNextSync(s); // clears all the fileid and inodes.
fakeFolder.localModifier().remove("A/a1");
auto expectedState = fakeFolder.currentLocalState();
QVERIFY(fakeFolder.syncOnce());
QCOMPARE(fakeFolder.currentLocalState(), expectedState);
QCOMPARE(fakeFolder.currentRemoteState(), expectedState);
fakeFolder.remoteModifier().remove("B/b1");
changeAllFileId(fakeFolder.remoteModifier());
expectedState = fakeFolder.currentRemoteState();
QVERIFY(fakeFolder.syncOnce());
QCOMPARE(fakeFolder.currentLocalState(), expectedState);
QCOMPARE(fakeFolder.currentRemoteState(), expectedState);
}
};
QTEST_GUILESS_MAIN(TestAllFilesDeleted)
#include "testallfilesdeleted.moc"
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