From 835aec0900b79fa6c85ab9369a11c37c9241c7cc Mon Sep 17 00:00:00 2001 From: Kirill Smelkov <kirr@nexedi.com> Date: Wed, 17 Jul 2019 19:21:41 +0300 Subject: [PATCH] . --- wcfs/wcfs_test.py | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/wcfs/wcfs_test.py b/wcfs/wcfs_test.py index ea3b6056..29ec8fed 100644 --- a/wcfs/wcfs_test.py +++ b/wcfs/wcfs_test.py @@ -1738,6 +1738,7 @@ def test_wcfspy_virtmem(): wconn = t.wc.connect(at1) defer(wconn.close) + # mmap with 1 block beyond file size m1 = wconn.mmap(zf._p_oid, 2, 3) defer(m1.unmap) @@ -1751,6 +1752,7 @@ def test_wcfspy_virtmem(): #assertCache(m1, [0,0,0]) assert f.pinned == {} + # initial data reads tm1.assertBlk(2, 'c1') assert f.pinned == {2:at1} tm1.assertBlk(3, 'd1') @@ -1758,8 +1760,12 @@ def test_wcfspy_virtmem(): tm1.assertBlk(4, '') assert f.pinned == {2:at1} + # commit with growing file size -> verify data read as the same, #3 pinned + # (#4 is not yet pinned because it was not accessed) at3 = t.commit(zf, {3:'d3', 4:'e3'}) assert f.pinned == {2:at1} + tm1.assertBlk(2, 'c1') + assert f.pinned == {2:at1} tm1.assertBlk(3, 'd1') assert f.pinned == {2:at1, 3:at1} tm1.assertBlk(4, '') -- 2.30.9