<?xml version="1.0" encoding="utf-8" ?> <!DOCTYPE chapter SYSTEM "chapter.dtd"> <chapter> <header> <copyright> <year>2007</year><year>2013</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> 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. </legalnotice> <title>Installation</title> <prepared>Peter Andersson</prepared> <docno></docno> <date>2007-07-03</date> <rev></rev> <file>install_chapter.xml</file> </header> <section> <marker id="general"></marker> <title>General information</title> <p>The two main interfaces for running tests with Common Test are an executable program named <c>ct_run</c> and an erlang module named <c>ct</c>. The ct_run program is compiled for the underlying operating system (e.g. Unix/Linux or Windows) during the build of the Erlang/OTP system, and is installed automatically with other executable programs in the top level <c>bin</c> directory of Erlang/OTP. The <c>ct</c> interface functions can be called from the Erlang shell, or from any Erlang function, on any supported platform.</p> <p>The Common Test application is installed with the Erlang/OTP system and no additional installation step is required to start using Common Test by means of the <c>ct_run</c> executable program, and/or the interface functions in the <c>ct</c> module.</p> </section> </chapter>