1 files changed, 27 insertions, 0 deletions
diff --git a/tests/async/t13889.nim b/tests/async/t13889.nim
new file mode 100644
index 000000000..fe75fe38a
--- /dev/null
+++ b/tests/async/t13889.nim
@@ -0,0 +1,27 @@
+discard """
+  output: '''
+believer Foo is saved:true
+believer Bar is saved:true
+believer Baz is saved:true
+'''
+"""
+
+import asyncdispatch
+
+var
+  promise = newFuture[bool]()
+
+proc believers(name: string) {.async.} =
+  let v = await promise
+  echo "believer " & name & " is saved:" & $v
+
+asyncCheck believers("Foo")
+asyncCheck believers("Bar")
+asyncCheck believers("Baz")
+
+proc savior() {.async.} =
+  await sleepAsync(50)
+  complete(promise, true)
+  await sleepAsync(50) # give enough time to see who was saved
+
+waitFor(savior())