Trying to mitigate a mtime granularity braking the cache testswillsalmon/CacheExpiryTest

This patch mitigates the granularity of the mtimes used on the default
gitlab runners, Allowing the test suite to pass on these runners.

1 files changed, 26 insertions, 0 deletions

diff --git a/tests/testutils/__init__.py b/tests/testutils/__init__.py
index e9db94989..c2fae1cc4 100644
--- a/tests/testutils/__init__.py
+++ b/tests/testutils/__init__.py
@@ -1,5 +1,31 @@
+#
+#  Copyright (C) 2018 Codethink Limited
+#  Copyright (C) 2018 Bloomberg Finance LP
+#
+#  This program is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU Lesser General Public
+#  License as published by the Free Software Foundation; either
+#  version 2 of the License, or (at your option) any later version.
+#
+#  This library is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+#  Lesser General Public License for more details.
+#
+#  You should have received a copy of the GNU Lesser General Public
+#  License along with this library. If not, see <http://www.gnu.org/licenses/>.
+#
+#  Authors: Tristan Van Berkom <tristan.vanberkom@codethink.co.uk>
+#           Tristan Maat <tristan.maat@codethink.co.uk>
+#           Sam Thursfield <sam.thursfield@codethink.co.uk>
+#           James Ennis <james.ennis@codethink.co.uk>
+#           Valentin David <valentin.david@codethink.co.uk>
+#           William Salmon <will.salmon@codethink.co.uk>
+#
+
 from .runcli import cli, cli_integration
 from .repo import create_repo, ALL_REPO_KINDS
 from .artifactshare import create_artifact_share
 from .element_generators import create_element_size
 from .junction import generate_junction
+from .runner_integration import wait_for_cache_granularity