Step 169: notification system

editor/tests/step169_test.cpp

@@ -0,0 +1,48 @@
+// Step 169: Notification system unit checks.
+
+#include <cassert>
+#include <string>
+
+#include "NotificationSystem.h"
+
+static const Notification* findById(const std::vector<Notification>& list, int id) {
+    for (const auto& n : list) {
+        if (n.id == id) return &n;
+    }
+    return nullptr;
+}
+
+int main() {
+    NotificationSystem notifications;
+    notifications.toastDurationSeconds = 5.0f;
+
+    notifications.notifyAt(NotificationLevel::Info, "hello", 1.0);
+    assert(notifications.getHistory().size() == 1);
+    assert(notifications.unreadCount() == 1);
+
+    NotificationTarget target;
+    target.path = "C:\\temp\\example.cpp";
+    target.line = 2;
+    target.col = 5;
+    notifications.notifyAt(NotificationLevel::Error, "boom", 2.0, &target);
+    assert(notifications.getHistory().size() == 2);
+
+    const Notification& last = notifications.getHistory().back();
+    assert(last.hasTarget);
+    assert(last.target.path == target.path);
+    assert(last.target.line == target.line);
+    assert(last.target.col == target.col);
+
+    int id = last.id;
+    notifications.dismiss(id);
+    const Notification* found = findById(notifications.getHistory(), id);
+    assert(found);
+    assert(found->dismissed);
+    assert(found->read);
+
+    notifications.markAllRead();
+    assert(notifications.unreadCount() == 0);
+
+    printf("step169_test: all assertions passed\n");
+    return 0;
+}