rename: add test for moving untracked files in directories

tests/test-rename-dir-merge

@@ -7,9 +7,7 b' hg init'
 mkdir a
 echo foo > a/a
 echo bar > a/b
-
-hg add a
-hg ci -m "0" -d "0 0"
+hg ci -Am "0" -d "0 0"
 
 hg co -C 0
 hg mv a b
@@ -17,6 +15,7 b' hg ci -m "1 mv a/ b/" -d "0 0"'
 
 hg co -C 0
 echo baz > a/c
+echo quux > a/d
 hg add a/c
 hg ci -m "2 add a/c" -d "0 0"
 

tests/test-rename-dir-merge.out

@@ -12,6 +12,7 b' resolving manifests'
   searching for copies back to rev 1
   unmatched files in local:
    a/c
+   a/d
   unmatched files in other:
    b/a
    b/b
@@ -21,6 +22,8 b' resolving manifests'
   checking for directory renames
   dir a/ -> b/
   file a/c -> b/c
+  file a/d -> b/d
+ a/d: remote renamed directory to b/d -> d
  a/c: remote renamed directory to b/c -> d
  a/b: other deleted -> r
  a/a: other deleted -> r
@@ -29,11 +32,12 b' resolving manifests'
 removing a/a
 removing a/b
 moving a/c to b/c
+moving a/d to b/d
 getting b/a
 getting b/b
-3 files updated, 0 files merged, 2 files removed, 0 files unresolved
+4 files updated, 0 files merged, 2 files removed, 0 files unresolved
 (branch merge, don't forget to commit)
-a/* b/a b/b b/c
+a/* b/a b/b b/c b/d
 M b/a
 M b/b
 A b/c
@@ -41,6 +45,7 b' A b/c'
 R a/a
 R a/b
 R a/c
+? b/d
 b/c renamed from a/c:354ae8da6e890359ef49ade27b68bbc361f3ca88
 0 files updated, 0 files merged, 1 files removed, 0 files unresolved
 resolving manifests
@@ -50,6 +55,7 b' resolving manifests'
   unmatched files in local:
    b/a
    b/b
+   b/d
   unmatched files in other:
    a/c
   all copies found (* = to merge, ! = divergent):
@@ -62,7 +68,8 b' resolving manifests'
 getting a/c to b/c
 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 (branch merge, don't forget to commit)
-a/* b/a b/b b/c
+a/* b/a b/b b/c b/d
 A b/c
   a/c
+? b/d
 b/c renamed from a/c:354ae8da6e890359ef49ade27b68bbc361f3ca88