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/023-many-interfaces/build b/test/023-many-interfaces/build
new file mode 100644
index 0000000..fc81d62
--- /dev/null
+++ b/test/023-many-interfaces/build
@@ -0,0 +1,28 @@
+#!/bin/bash
+#
+# Copyright (C) 2008 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Stop if something fails.
+set -e
+
+# Write out a bunch of interface source files.
+gcc -o iface-gen iface-gen.c
+./iface-gen
+
+mkdir classes
+${JAVAC} -d classes src/*.java
+
+dx --debug --dex --dump-to=classes.lst --output=classes.dex classes
+zip test.jar classes.dex