1 files changed, 71 insertions, 0 deletions
diff --git a/tests/test-subrepo-missing.t b/tests/test-subrepo-missing.t
new file mode 100644
index 0000000..fb6bca9
--- /dev/null
+++ b/tests/test-subrepo-missing.t
@@ -0,0 +1,71 @@
+  $ hg init repo
+  $ cd repo
+  $ hg init subrepo
+  $ echo a > subrepo/a
+  $ hg -R subrepo ci -Am adda
+  adding a
+  $ echo 'subrepo = subrepo' > .hgsub
+  $ hg ci -Am addsubrepo
+  adding .hgsub
+  $ echo b > subrepo/b
+  $ hg -R subrepo ci -Am addb
+  adding b
+  $ hg ci -m updatedsub
+
+ignore blanklines in .hgsubstate
+
+  >>> file('.hgsubstate', 'wb').write('\n\n   \t \n   \n')
+  $ hg st --subrepos
+  M .hgsubstate
+  $ hg revert -qC .hgsubstate
+
+abort more gracefully on .hgsubstate parsing error
+
+  $ cp .hgsubstate .hgsubstate.old
+  >>> file('.hgsubstate', 'wb').write('\ninvalid')
+  $ hg st --subrepos
+  abort: invalid subrepository revision specifier in .hgsubstate line 2
+  [255]
+  $ mv .hgsubstate.old .hgsubstate
+
+delete .hgsub and revert it
+
+  $ rm .hgsub
+  $ hg revert .hgsub
+  warning: subrepo spec file .hgsub not found
+  warning: subrepo spec file .hgsub not found
+
+delete .hgsubstate and revert it
+
+  $ rm .hgsubstate
+  $ hg revert .hgsubstate
+
+delete .hgsub and update
+
+  $ rm .hgsub
+  $ hg up 0
+  warning: subrepo spec file .hgsub not found
+  warning: subrepo spec file .hgsub not found
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg st
+  warning: subrepo spec file .hgsub not found
+  ! .hgsub
+  $ ls subrepo
+  a
+
+delete .hgsubstate and update
+
+  $ hg up -C
+  warning: subrepo spec file .hgsub not found
+  warning: subrepo spec file .hgsub not found
+  2 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ rm .hgsubstate
+  $ hg up 0  
+  remote changed .hgsubstate which local deleted
+  use (c)hanged version or leave (d)eleted? c
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg st
+  $ ls subrepo
+  a
+
+  $ cd ..