@@ -22,5 +22,13 @@
 string: str
 i: int
 
-from sys import *
-print("passed", version)
+import asyncio
+
+async def main():
+    print('hello')
+    await asyncio.sleep(1)
+    print('world')
+
+#asyncio.run(main())
+
+import passed
@@ -12,5 +12,26 @@
 var.set(2)
 assert(var.get() == 2)
 
-from sys import *
-print("passed", version)
+import asyncio
+
+buf = ''
+
+async def corutine():
+    global buf
+    buf += '3'
+    pass
+
+async def test_task():
+    global buf
+    buf += '1'
+    # Before:
+    #task = asyncio.ensure_future(corutine())
+    task = asyncio.create_task(corutine())
+    buf += '2'
+    await task
+    buf += '4'
+
+asyncio.run(test_task())
+assert(buf == '1234')
+
+import passed
@@ -4,7 +4,6 @@
 #
 # https://docs.python.org/3/whatsnew/3.8.html
 
-import unittest
 from datetime import *
 
 # Arguments before / are considered as positional arguments only
@@ -38,6 +37,7 @@ def add(x, y, /, z = 0):
 
 assert(f'{i+i=}' == 'i+i=2')
 
-from sys import *
+import asyncio
+# get_coro get_name set_name
 
-print("passed", version)
+import passed
@@ -25,5 +25,4 @@ def sum(l: list[int]) -> int:
 
 assert(sum([1,2,3]) == 6)
 
-from sys import *
-print("passed", version)
+import passed