Add CalDAV support

Summary:
Notes:

- Add a `webdavcommon` folder for WebDAV generic resource code
- Move `davresource` to `carddaveresource` and make it use the WebDAV code
- For now it tests the CalDAV resource directly on KolabNow (to be changed)
- Only synchronization, not adding / changing / removing WebDAV collections or items (to be implemented)
- Only events are currently supported (todo, freebusy, etc. are to be implemented but should be straightforward)

Fixes T8224

Reviewers: cmollekopf

Tags: #sink

Maniphest Tasks: T8224

Differential Revision: https://phabricator.kde.org/D11741

1 files changed, 93 insertions, 0 deletions

diff --git a/examples/caldavresource/tests/caldavtest.cpp b/examples/caldavresource/tests/caldavtest.cpp
new file mode 100644
index 0000000..f999590
--- /dev/null
+++ b/examples/caldavresource/tests/caldavtest.cpp
@@ -0,0 +1,93 @@
+#include <QtTest>
+
+#include "../caldavresource.h"
+
+#include "common/resourcecontrol.h"
+#include "common/secretstore.h"
+#include "common/store.h"
+#include "common/test.h"
+#include "tests/testutils.h"
+
+using Sink::ApplicationDomain::Calendar;
+using Sink::ApplicationDomain::DummyResource;
+using Sink::ApplicationDomain::Event;
+using Sink::ApplicationDomain::SinkResource;
+
+class CalDavTest : public QObject
+{
+    Q_OBJECT
+
+    SinkResource createResource()
+    {
+        auto resource = Sink::ApplicationDomain::CalDavResource::create("account1");
+        resource.setProperty("server", "http://localhost/dav/calendars/users/doe");
+        resource.setProperty("username", "doe");
+        Sink::SecretStore::instance().insert(resource.identifier(), "doe");
+        resource.setProperty("testmode", true);
+        return resource;
+    }
+
+
+    QByteArray mResourceInstanceIdentifier;
+    QByteArray mStorageResource;
+
+private slots:
+
+    void initTestCase()
+    {
+        Sink::Test::initTest();
+        auto resource = createResource();
+        QVERIFY(!resource.identifier().isEmpty());
+        VERIFYEXEC(Sink::Store::create(resource));
+        mResourceInstanceIdentifier = resource.identifier();
+
+        auto dummyResource = DummyResource::create("account1");
+        VERIFYEXEC(Sink::Store::create(dummyResource));
+        mStorageResource = dummyResource.identifier();
+        QVERIFY(!mStorageResource.isEmpty());
+    }
+
+    void cleanup()
+    {
+        VERIFYEXEC(Sink::Store::removeDataFromDisk(mResourceInstanceIdentifier));
+        VERIFYEXEC(Sink::Store::removeDataFromDisk(mStorageResource));
+    }
+
+    void init()
+    {
+        VERIFYEXEC(Sink::ResourceControl::start(mResourceInstanceIdentifier));
+    }
+
+    void testSyncCal()
+    {
+        VERIFYEXEC(Sink::Store::synchronize(Sink::Query().resourceFilter(mResourceInstanceIdentifier)));
+        // Check in the logs that it doesn't synchronize events again because same CTag
+        VERIFYEXEC(Sink::Store::synchronize(Sink::Query().resourceFilter(mResourceInstanceIdentifier)));
+    }
+
+    void testSyncCalEmpty()
+    {
+        VERIFYEXEC(Sink::Store::synchronize(Sink::Query().resourceFilter(mResourceInstanceIdentifier)));
+
+        auto eventJob =
+            Sink::Store::fetchAll<Event>(Sink::Query().request<Event::Uid>()).then([](const QList<Event::Ptr> &events) {
+                QCOMPARE(events.size(), 14);
+            });
+        VERIFYEXEC(eventJob);
+
+        auto calendarJob =
+            Sink::Store::fetchAll<Calendar>(Sink::Query().request<Calendar::Name>()).then([](const QList<Calendar::Ptr> &calendars) {
+                QCOMPARE(calendars.size(), 2);
+                for (const auto &calendar : calendars) {
+                    QVERIFY(calendar->getName() == "Calendar" || calendar->getName() == "Tasks");
+                }
+            });
+        VERIFYEXEC(calendarJob);
+
+        SinkLog() << "Finished";
+    }
+};
+
+QTEST_MAIN(CalDavTest)
+
+#include "caldavtest.moc"