nodemap: check that a simple lookup works fine
I realised the code was not exercised much.
Differential Revision: https://phab.mercurial-scm.org/D8180
--- a/tests/test-persistent-nodemap.t Fri Mar 06 12:44:51 2020 +0100
+++ b/tests/test-persistent-nodemap.t Fri Feb 28 14:34:37 2020 +0100
@@ -19,6 +19,13 @@
data-unused: 0
$ f --size .hg/store/00changelog.n
.hg/store/00changelog.n: size=42
+
+Simple lookup works
+
+ $ ANYNODE=`hg log --template '{node|short}\n' --rev tip`
+ $ hg log -r "$ANYNODE" --template '{rev}\n'
+ 5000
+
$ f --sha256 .hg/store/00changelog-*.nd
.hg/store/00changelog-????????????????.nd: sha256=b961925120e1c9bc345c199b2cc442abc477029fdece37ef9d99cbe59c0558b7 (glob)
$ hg debugnodemap --dump-new | f --sha256 --size