From 02fdd08b98d878168eb81376a44586176dfd9576 Mon Sep 17 00:00:00 2001
From: Alexey Rusakov <Kitsune-Ral@users.sf.net>
Date: Sun, 26 Dec 2021 10:40:56 +0100
Subject: Quotest: test sending and receiving custom events

This seems to be the crux of #413.
---
 quotest/quotest.cpp | 57 ++++++++++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 52 insertions(+), 5 deletions(-)

(limited to 'quotest')

diff --git a/quotest/quotest.cpp b/quotest/quotest.cpp
index 7bd9c5c3..5a5642fe 100644
--- a/quotest/quotest.cpp
+++ b/quotest/quotest.cpp
@@ -101,6 +101,7 @@ private slots:
     TEST_DECL(sendMessage)
     TEST_DECL(sendReaction)
     TEST_DECL(sendFile)
+    TEST_DECL(sendCustomEvent)
     TEST_DECL(setTopic)
     TEST_DECL(changeName)
     TEST_DECL(sendAndRedact)
@@ -125,6 +126,7 @@ private:
     [[nodiscard]] bool checkRedactionOutcome(const QByteArray& thisTest,
                                              const QString& evtIdToRedact);
 
+    template <class EventT>
     [[nodiscard]] bool validatePendingEvent(const QString& txnId);
     [[nodiscard]] bool checkDirectChat() const;
     void finishTest(const TestToken& token, bool condition, const char* file,
@@ -152,12 +154,14 @@ void TestSuite::doTest(const QByteArray& testName)
                               Q_ARG(TestToken, testName));
 }
 
+template <class EventT>
 bool TestSuite::validatePendingEvent(const QString& txnId)
 {
     auto it = targetRoom->findPendingEvent(txnId);
     return it != targetRoom->pendingEvents().end()
            && it->deliveryStatus() == EventStatus::Submitted
-           && (*it)->transactionId() == txnId;
+           && (*it)->transactionId() == txnId && is<EventT>(**it)
+           && (*it)->matrixType() == EventT::matrixTypeId();
 }
 
 void TestSuite::finishTest(const TestToken& token, bool condition,
@@ -341,7 +345,7 @@ TEST_IMPL(loadMembers)
 TEST_IMPL(sendMessage)
 {
     auto txnId = targetRoom->postPlainText("Hello, " % origin % " is here");
-    if (!validatePendingEvent(txnId)) {
+    if (!validatePendingEvent<RoomMessageEvent>(txnId)) {
         clog << "Invalid pending event right after submitting" << endl;
         FAIL_TEST();
     }
@@ -367,7 +371,7 @@ TEST_IMPL(sendReaction)
     const auto targetEvtId = targetRoom->messageEvents().back()->id();
     const auto key = QStringLiteral("+1");
     const auto txnId = targetRoom->postReaction(targetEvtId, key);
-    if (!validatePendingEvent(txnId)) {
+    if (!validatePendingEvent<ReactionEvent>(txnId)) {
         clog << "Invalid pending event right after submitting" << endl;
         FAIL_TEST();
     }
@@ -409,7 +413,7 @@ TEST_IMPL(sendFile)
     clog << "Sending file " << tfName.toStdString() << endl;
     const auto txnId = targetRoom->postFile(
         "Test file", new EventContent::FileContent(tfi));
-    if (!validatePendingEvent(txnId)) {
+    if (!validatePendingEvent<RoomMessageEvent>(txnId)) {
         clog << "Invalid pending event right after submitting" << endl;
         tf->deleteLater();
         FAIL_TEST();
@@ -518,6 +522,50 @@ bool TestSuite::checkFileSendingOutcome(const TestToken& thisTest,
     return true;
 }
 
+class CustomEvent : public RoomEvent {
+public:
+    DEFINE_EVENT_TYPEID("quotest.custom", CustomEvent)
+
+    CustomEvent(const QJsonObject& jo)
+        : RoomEvent(typeId(), jo)
+    {}
+    CustomEvent(int testValue)
+        : RoomEvent(typeId(),
+                    basicEventJson(matrixTypeId(),
+                                   QJsonObject { { "testValue"_ls,
+                                                   toJson(testValue) } }))
+    {}
+
+    auto testValue() const { return contentPart<int>("testValue"_ls); }
+};
+REGISTER_EVENT_TYPE(CustomEvent)
+
+TEST_IMPL(sendCustomEvent)
+{
+    auto txnId = targetRoom->postEvent(new CustomEvent(42));
+    if (!validatePendingEvent<CustomEvent>(txnId)) {
+        clog << "Invalid pending event right after submitting" << endl;
+        FAIL_TEST();
+    }
+    connectUntil(
+        targetRoom, &Room::pendingEventAboutToMerge, this,
+        [this, thisTest, txnId](const RoomEvent* evt, int pendingIdx) {
+            const auto& pendingEvents = targetRoom->pendingEvents();
+            Q_ASSERT(pendingIdx >= 0 && pendingIdx < int(pendingEvents.size()));
+
+            if (evt->transactionId() != txnId)
+                return false;
+
+            return switchOnType(*evt,
+                [this, thisTest, &evt](const CustomEvent& e) {
+                    FINISH_TEST(!evt->id().isEmpty() && e.testValue() == 42);
+                },
+                [this, thisTest] (const RoomEvent&) { FAIL_TEST(); });
+        });
+    return false;
+
+}
+
 TEST_IMPL(setTopic)
 {
     const auto newTopic = connection()->generateTxnId(); // Just a way to make
@@ -567,7 +615,6 @@ TEST_IMPL(changeName)
     return false;
 }
 
-
 TEST_IMPL(showLocalUsername)
 {
     auto* const localUser = connection()->user();
-- 
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