Adding old unit tests to test suite.

These tests are copied straight over. They'll still run, but they're
using the old system.

Change-Id: If494519e52ddf858a9febfc55bdae830468cb3c8
diff --git a/test/001-nop/build b/test/001-nop/build
new file mode 100644
index 0000000..5233a2d
--- /dev/null
+++ b/test/001-nop/build
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+# Nothing to do here.