diff tests/test-share-safe.t @ 45483:d252f51ab032

share: introduce config option to store requires in .hg/store

This introduces a config option which enabled stores the requirements on a
repository in store instead.

When enabled, `.hg/requires` will contain the `share-safe` requirement which
marks that the requirements are present in the store.
This is done so that repository requirements can be shared with shares made
using `hg share` command.

After this patch, `hg share` checks whether the source repository has
share-safe requirement, if yes, it does not copy the requirements.

Test for the new functionality is added and a test case in exitsing share tests
is also added.

Differential Revision: https://phab.mercurial-scm.org/D8633

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-share-safe.t	Tue Apr 14 21:07:09 2020 +0530
@@ -0,0 +1,69 @@
+setup
+
+  $ cat >> $HGRCPATH <<EOF
+  > [extensions]
+  > share =
+  > [format]
+  > exp-share-safe = True
+  > EOF
+
+prepare source repo
+
+  $ hg init source
+  $ cd source
+  $ cat .hg/requires
+  exp-sharesafe
+  $ cat .hg/store/requires
+  dotencode
+  fncache
+  generaldelta
+  revlogv1
+  sparserevlog
+  store
+  $ hg debugrequirements
+  dotencode
+  exp-sharesafe
+  fncache
+  generaldelta
+  revlogv1
+  sparserevlog
+  store
+
+  $ echo a > a
+  $ hg ci -Aqm "added a"
+  $ echo b > b
+  $ hg ci -Aqm "added b"
+  $ cd ..
+
+Create a shared repo and check the requirements are shared and read correctly
+  $ hg share source shared1
+  updating working directory
+  2 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ cd shared1
+  $ cat .hg/requires
+  exp-sharesafe
+  shared
+
+  $ hg debugrequirements -R ../source
+  dotencode
+  exp-sharesafe
+  fncache
+  generaldelta
+  revlogv1
+  sparserevlog
+  store
+
+  $ hg debugrequirements
+  dotencode
+  exp-sharesafe
+  fncache
+  generaldelta
+  revlogv1
+  shared
+  sparserevlog
+  store
+
+  $ echo c > c
+  $ hg ci -Aqm "added c"
+
+  $ hg unshare