micropython/fix-uasyncio_heaplock-test.patch

From 180c54d6cc4e744082f7f76f484646db47d25adb Mon Sep 17 00:00:00 2001
From: Damien George <damien@micropython.org>
Date: Fri, 25 Jun 2021 11:09:31 +1000
Subject: [PATCH] tests/extmod: Make uasyncio_heaplock test more deterministic.

This helps the test pass on systems with an inaccurate sleep time.

Signed-off-by: Damien George <damien@micropython.org>
---
 tests/extmod/uasyncio_heaplock.py     | 6 +++---
 tests/extmod/uasyncio_heaplock.py.exp | 2 --
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/tests/extmod/uasyncio_heaplock.py b/tests/extmod/uasyncio_heaplock.py
index 771d3f0d97a..3a92d36c9f5 100644
--- a/tests/extmod/uasyncio_heaplock.py
+++ b/tests/extmod/uasyncio_heaplock.py
@@ -29,15 +29,15 @@ async def task(id, n, t):
 
 
 async def main():
-    t1 = asyncio.create_task(task(1, 4, 10))
-    t2 = asyncio.create_task(task(2, 4, 25))
+    t1 = asyncio.create_task(task(1, 4, 20))
+    t2 = asyncio.create_task(task(2, 2, 50))
 
     micropython.heap_lock()
 
     print("start")
     await asyncio.sleep_ms(1)
     print("sleep")
-    await asyncio.sleep_ms(100)
+    await asyncio.sleep_ms(70)
     print("finish")
 
     micropython.heap_unlock()
diff --git a/tests/extmod/uasyncio_heaplock.py.exp b/tests/extmod/uasyncio_heaplock.py.exp
index a967cc31971..68c6366c6f1 100644
--- a/tests/extmod/uasyncio_heaplock.py.exp
+++ b/tests/extmod/uasyncio_heaplock.py.exp
@@ -6,6 +6,4 @@ sleep
 1 2
 2 1
 1 3
-2 2
-2 3
 finish