--- a/tests/test-lfs-test-server.t Sun Feb 04 14:31:32 2018 -0500
+++ b/tests/test-lfs-test-server.t Sun Feb 04 15:26:49 2018 -0500
@@ -177,6 +177,26 @@
../archive/c
../archive/d
+Cat will prefetch blobs in a group
+
+ $ rm -rf .hg/store/lfs `hg config lfs.usercache`
+ $ hg cat -vr 1 a b c
+ lfs: need to transfer 3 objects (43 bytes)
+ lfs: downloading 31cf46fbc4ecd458a0943c5b4881f1f5a6dd36c53d6167d5b69ac45149b38e5b (12 bytes)
+ lfs: adding 31cf46fbc4ecd458a0943c5b4881f1f5a6dd36c53d6167d5b69ac45149b38e5b to the usercache
+ lfs: processed: 31cf46fbc4ecd458a0943c5b4881f1f5a6dd36c53d6167d5b69ac45149b38e5b
+ lfs: downloading 31cf46fbc4ecd458a0943c5b4881f1f5a6dd36c53d6167d5b69ac45149b38e5b (12 bytes)
+ lfs: processed: 31cf46fbc4ecd458a0943c5b4881f1f5a6dd36c53d6167d5b69ac45149b38e5b
+ lfs: downloading d11e1a642b60813aee592094109b406089b8dff4cb157157f753418ec7857998 (19 bytes)
+ lfs: adding d11e1a642b60813aee592094109b406089b8dff4cb157157f753418ec7857998 to the usercache
+ lfs: processed: d11e1a642b60813aee592094109b406089b8dff4cb157157f753418ec7857998
+ lfs: found 31cf46fbc4ecd458a0943c5b4881f1f5a6dd36c53d6167d5b69ac45149b38e5b in the local lfs store
+ THIS-IS-LFS
+ lfs: found 31cf46fbc4ecd458a0943c5b4881f1f5a6dd36c53d6167d5b69ac45149b38e5b in the local lfs store
+ THIS-IS-LFS
+ lfs: found d11e1a642b60813aee592094109b406089b8dff4cb157157f753418ec7857998 in the local lfs store
+ ANOTHER-LARGE-FILE
+
Revert will prefetch blobs in a group
$ rm -rf .hg/store/lfs