[PATCH 2 of 2] largefiles: add beginnings of test (covers commit, remove, move, copy, and archive)

[Na'Tosha Bard]

# HG changeset patch
# User Na'Tosha Bard <natosha at unity3d.com>
# Date 1318260857 -7200
# Node ID 296312dd78fea5da5cd178268aef814b3345abe7
# Parent  f08f65cff6b01edf7235b4ed2505ddf267436041
largefiles: add beginnings of test (covers commit, remove, move, copy, and archive)

diff -r f08f65cff6b0 -r 296312dd78fe tests/test-largefiles.t
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-largefiles.t	Mon Oct 10 17:34:17 2011 +0200
@@ -0,0 +1,121 @@
+  $ cat >> $HGRCPATH <<EOF
+  > [extensions]
+  > largefiles=
+  > EOF
+
+Create the repo with a couple of revisions of both large and normal
+files.
+
+  $ hg init a
+  $ cd a
+  $ mkdir sub
+  $ echo normal1 > normal1
+  $ echo normal2 > sub/normal2
+  $ echo large1 > large1
+  $ echo large2 > sub/large2
+  $ hg add normal1 sub/normal2
+  $ hg add --large large1 sub/large2
+  $ hg commit -m "add files"
+  $ echo normal11 > normal1
+  $ echo normal22 > sub/normal2
+  $ echo large11 > large1
+  $ echo large22 > sub/large2
+  $ hg commit -m "edit files"
+
+Verify that committing new versions of largefiles results in correct
+largefile contents, and also that non-largefiles are not affected
+badly.
+
+  $ cat normal1
+  normal11
+  $ cat large1
+  large11
+  $ cat sub/normal2
+  normal22
+  $ cat sub/large2
+  large22
+
+Verify removing largefiles and normal files works on largefile repos.
+ 
+  $ hg remove normal1 large1
+  $ hg commit -m "remove files"
+  $ ls
+  sub
+
+Test copying largefiles.
+
+  $ hg cp sub/normal2 normal1
+  $ hg cp sub/large2 large1
+  $ hg commit -m "copy files"
+  $ cat normal1
+  normal22
+  $ cat large1
+  large22
+
+Test moving largefiles and verify that normal files are also unaffected.
+
+  $ hg mv normal1 normal3
+  $ hg mv large1 large3
+  $ hg mv sub/normal2 sub/normal4
+  $ hg mv sub/large2 sub/large4
+  $ hg commit -m "move files"
+  $ cat normal3
+  normal22
+  $ cat large3
+  large22
+  $ cat sub/normal4
+  normal22
+  $ cat sub/large4
+  large22
+
+Test archiving the various revisions.  These hit corner cases known with
+archiving.
+
+  $ hg archive -r 0 ../archive0
+  $ hg archive -r 1 ../archive1
+  $ hg archive -r 2 ../archive2
+  $ hg archive -r 3 ../archive3
+  $ hg archive -r 4 ../archive4
+  $ cd ../archive0
+  $ cat normal1 
+  normal1
+  $ cat large1
+  large1
+  $ cat sub/normal2
+  normal2
+  $ cat sub/large2
+  large2
+  $ cd ../archive1
+  $ cat normal1
+  normal11
+  $ cat large1
+  large11
+  $ cat sub/normal2
+  normal22
+  $ cat sub/large2
+  large22
+  $ cd ../archive2
+  $ ls
+  sub
+  $ cat sub/normal2
+  normal22
+  $ cat sub/large2
+  large22
+  $ cd ../archive3
+  $ cat normal1
+  normal22
+  $ cat large1
+  large22
+  $ cat sub/normal2
+  normal22
+  $ cat sub/large2
+  large22
+  $ cd ../archive4
+  $ cat normal3
+  normal22
+  $ cat large3
+  large22
+  $ cat sub/normal4
+  normal22
+  $ cat sub/large4
+  large22