Reduce autosaveDelay test time

Minimize the test time by spying for signals and forwarding time rather then waiting the delay.
Only wait where needed to finish modified signal timer

src/gui/DatabaseWidget.cpp

@@ -1558,6 +1558,12 @@ void DatabaseWidget::onAutosaveDelayTimeout()
     }
 }
 
+void DatabaseWidget::earlyAutosaveTrigger()
+{
+    m_autosaveTimer->stop();
+    QMetaObject::invokeMethod(m_autosaveTimer, "timeout");
+}
+
 QString DatabaseWidget::getCurrentSearch()
 {
     return m_lastSearchText;

src/gui/DatabaseWidget.h

@@ -233,6 +233,7 @@ public slots:
                      int autoHideTimeout = MessageWidget::DefaultAutoHideTimeout);
     void showErrorMessage(const QString& errorMessage);
     void hideMessage();
+    void earlyAutosaveTrigger();
 
 protected:
     void closeEvent(QCloseEvent* event) override;

tests/gui/TestGui.cpp

@@ -1505,11 +1505,9 @@ void TestGui::testDatabaseSettings()
 
     // test autosave delay
 
-    // 1 get current change time and init settings
-
-    QFileInfo fileInfo(m_dbFilePath);
-    QDateTime lastModified = fileInfo.lastModified();
+    // 1 init
     config()->set(Config::AutoSaveAfterEveryChange, true);
+    QSignalSpy writeDbSignalSpy(m_db.data(), &Database::databaseSaved);
 
     // 2 create new entries
 
@@ -1539,10 +1537,10 @@ void TestGui::testDatabaseSettings()
     auto* editEntryWidgetButtonBox = editEntryWidget->findChild<QDialogButtonBox*>("buttonBox");
     QTest::mouseClick(editEntryWidgetButtonBox->button(QDialogButtonBox::Ok), Qt::LeftButton);
 
-    // 2.c) Wait half the time, make sure file was not modified yet
-    Tools::wait(autosaveDelayTestValue * 60 * 1000 / 2);
-    fileInfo.refresh();
-    QCOMPARE(fileInfo.lastModified(), lastModified);
+    // 2.c) Make sure file was not modified yet
+    QApplication::processEvents();
+    Tools::wait(150); // due to modify timer
+    QTRY_COMPARE(writeDbSignalSpy.count(), 0);
 
     // 2.d) Create second entry to test delay timer reset
     QVERIFY(entryNewWidget->isVisible());
@@ -1561,20 +1559,18 @@ void TestGui::testDatabaseSettings()
     // 2.e) Save changes
     editEntryWidget->setCurrentPage(0);
     editEntryWidgetButtonBox = editEntryWidget->findChild<QDialogButtonBox*>("buttonBox");
-    QDateTime lastEntryModifiedTime = QDateTime::currentDateTime();
     QTest::mouseClick(editEntryWidgetButtonBox->button(QDialogButtonBox::Ok), Qt::LeftButton);
 
     // 3 Double check both true negative and true positive
     // 3.a) Test unmodified prior to delay timeout
-    Tools::wait(autosaveDelayTestValue * 60 * 1000 / 2);
-    fileInfo.refresh();
-    QCOMPARE(fileInfo.lastModified(), lastModified);
+    QApplication::processEvents();
+    Tools::wait(150); // due to modify timer
+    QTRY_COMPARE(writeDbSignalSpy.count(), 0);
 
     // 3.b) Test modification time after expected
-    int marginDelay = 10000; // error margin to account for extra save delays (ms)
-    Tools::wait(autosaveDelayTestValue * 60 * 1000 / 2 + marginDelay);
-    fileInfo.refresh();
-    QVERIFY2(fileInfo.lastModified() >= lastEntryModifiedTime, "AutosaveDelay: wrong timing");
+    QApplication::processEvents();
+    m_dbWidget->earlyAutosaveTrigger();
+    QTRY_COMPARE(writeDbSignalSpy.count(), 1);
 
     // 4 cleanup
     config()->set(Config::AutoSaveAfterEveryChange, false);