From cd161d331e99b78125d2d0005e169d57300ad0ae Mon Sep 17 00:00:00 2001
From: Mark Spanbroek <mark@spanbroek.net>
Date: Mon, 25 Nov 2024 15:30:39 +0100
Subject: [PATCH] add performance test

---
 tests/mysticeti/validator/testPerformance.nim | 17 +++++++++++++++++
 tests/tests.nim                               |  1 +
 2 files changed, 18 insertions(+)
 create mode 100644 tests/mysticeti/validator/testPerformance.nim

diff --git a/tests/mysticeti/validator/testPerformance.nim b/tests/mysticeti/validator/testPerformance.nim
new file mode 100644
index 0000000..610ee90
--- /dev/null
+++ b/tests/mysticeti/validator/testPerformance.nim
@@ -0,0 +1,17 @@
+import std/times
+import ../basics
+import ../simulator
+
+suite "Validator Network Performance":
+
+  test "a network of 20 validators reaches consensus within 1 second":
+    # TODO: 100 validators
+    let simulator = NetworkSimulator.init(20)
+    discard !simulator.exchangeProposals()
+    simulator.nextRound()
+    discard !simulator.exchangeProposals()
+    simulator.nextRound()
+    let start = now()
+    discard !simulator.exchangeProposals()
+    let finish = now()
+    check finish - start < initDuration(seconds = 1)
diff --git a/tests/tests.nim b/tests/tests.nim
index c96ed22..ceb7001 100644
--- a/tests/tests.nim
+++ b/tests/tests.nim
@@ -6,6 +6,7 @@ import ./mysticeti/validator/testRound
 import ./mysticeti/validator/testRounds
 import ./mysticeti/validator/testValidator
 import ./mysticeti/validator/testValidatorNetwork
+import ./mysticeti/validator/testPerformance
 import ./mysticeti/validator/testFuzzing
 
 {.warning[UnusedImport]:off.}