tree e6d2e80789c9fae16b6eea92b1ba6e9442d7c68d
parent 50b37a95bf7b4a358661c89fad8219ef943e66d5
author Olav Loite <koloite@gmail.com> 1572167267 +0100
committer Knut Olav Løite <koloite@gmail.com> 1572346621 +0000

spanner: Unflake TestMinOpenedSessions

TestMinOpenedSessions did not wait until the maintainer
had had a chance to run, causing the test to sometimes
fail if the check for MinOpened was executed after the
last session was deleted, but before the maintainer had
run.

Fixes #1639.

Change-Id: I8dc0a4114834878302278a214d9f235ea8a14e78
Reviewed-on: https://code-review.googlesource.com/c/gocloud/+/47490
Reviewed-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Noah Dietz <ndietz@google.com>