Tarball conversion

1 files changed, 40 insertions, 0 deletions

diff --git a/tests/test-diffdir.t b/tests/test-diffdir.t
new file mode 100644
index 0000000..f13bdbf
--- /dev/null
+++ b/tests/test-diffdir.t
@@ -0,0 +1,40 @@
+  $ hg init
+  $ touch a
+  $ hg add a
+  $ hg ci -m "a"
+
+  $ echo 123 > b
+  $ hg add b
+  $ hg diff --nodates
+  diff -r 3903775176ed b
+  --- /dev/null
+  +++ b/b
+  @@ -0,0 +1,1 @@
+  +123
+
+  $ hg diff --nodates -r tip
+  diff -r 3903775176ed b
+  --- /dev/null
+  +++ b/b
+  @@ -0,0 +1,1 @@
+  +123
+
+  $ echo foo > a
+  $ hg diff --nodates
+  diff -r 3903775176ed a
+  --- a/a
+  +++ b/a
+  @@ -0,0 +1,1 @@
+  +foo
+  diff -r 3903775176ed b
+  --- /dev/null
+  +++ b/b
+  @@ -0,0 +1,1 @@
+  +123
+
+  $ hg diff -r ""
+  hg: parse error: empty query
+  [255]
+  $ hg diff -r tip -r ""
+  hg: parse error: empty query
+  [255]