tests/: rearrange tests directory

Rearrange the directory to obtain a better organization of files and
tests-suites.

We end with a tree like this:

tests
  |
  .--- py
  .--- shell
  .--- files

This was suggested by Pablo.

Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/tests/files/chain-rename.2 b/tests/files/chain-rename.2
new file mode 100644
index 00000000..1250dab0
--- /dev/null
+++ b/tests/files/chain-rename.2
@@ -0,0 +1,4 @@
+#! nft -f
+
+# must fail: already exists
+rename chain filter chain1 chain2