The R13B03 release.OTP_R13B03

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+<?xml version="1.0" encoding="latin1" ?>
+<!DOCTYPE chapter SYSTEM "chapter.dtd">
+
+<chapter>
+  <header>
+    <copyright>
+      <year>2002</year><year>2009</year>
+      <holder>Ericsson AB. All Rights Reserved.</holder>
+    </copyright>
+    <legalnotice>
+      The contents of this file are subject to the Erlang Public License,
+      Version 1.1, (the "License"); you may not use this file except in
+      compliance with the License. You should have received a copy of the
+      Erlang Public License along with this software. If not, it can be
+      retrieved online at http://www.erlang.org/.
+    
+      Software distributed under the License is distributed on an "AS IS"
+      basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+      the License for the specific language governing rights and limitations
+      under the License.
+    
+    </legalnotice>
+
+    <title>Examples</title>
+    <prepared>Siri Hansen</prepared>
+    <docno></docno>
+    <date></date>
+    <rev></rev>
+    <file>example_chapter.xml</file>
+  </header>
+
+  <section>
+    <title>Test suite</title>
+    <code type="none">
+-module(my_SUITE).
+
+-export([all/1,
+         not_started/1, not_started_func1/1, not_started_func2/1,
+         start/1, stop/1,
+         func1/1, func2/1 
+        ]).
+
+-export([init_per_testcase/2, end_per_testcase/2]).
+
+-include("test_server.hrl").
+
+-define(default_timeout, ?t:minutes(1)).
+
+init_per_testcase(_Case, Config) ->
+    ?line Dog=?t:timetrap(?default_timeout),
+    [{watchdog, Dog}|Config].
+end_per_testcase(_Case, Config) ->
+    Dog=?config(watchdog, Config),
+    ?t:timetrap_cancel(Dog),
+    ok.
+
+all(suite) -> 
+    %% Test specification on test suite level
+    [not_started,
+     {conf, start, [func1, func2], stop}].
+
+not_started(suite) ->
+    %% Test specification on test case level
+    [not_started_func1, not_started_func2];
+not_started(doc) ->
+    ["Testing all functions when application is not started"].
+%% No execution clause unless the specification clause returns [].
+
+
+not_started_func1(suite) ->
+    [];
+not_started_func1(doc) ->
+    ["Testing function 1 when application is not started"].
+not_started_func1(Config) when list(Config) ->
+    ?line {error, not_started} = myapp:func1(dummy_ref,1),
+    ?line {error, not_started} = myapp:func1(dummy_ref,2),
+    ok.
+
+not_started_func2(suite) ->
+    [];
+not_started_func2(doc) ->
+    ["Testing function 2 when application is not started"].
+not_started_func2(Config) when list(Config) ->
+    ?line {error, not_started} = myapp:func2(dummy_ref,1),
+    ?line {error, not_started} = myapp:func2(dummy_ref,2),
+    ok.
+
+
+%% No specification clause needed for an init function in a conf case!!!
+start(doc) ->
+    ["Testing start of my application."];
+start(Config) when list(Config) ->
+    ?line Ref = myapp:start(),
+    case erlang:whereis(my_main_process) of
+      Pid when pid(Pid) -> 
+         [{myapp_ref,Ref}|Config];
+      undefined -> 
+         %% Since this is the init function in a conf case, the rest of the 
+         %% cases in the conf case will be skipped if this case fails.
+         ?t:fail("my_main_process did not start")
+    end.
+
+func1(suite) ->
+    [];
+func1(doc) ->
+    ["Test that func1 returns ok when argument is 1 and error if argument is 2"];
+func1(Config) when list(Config) ->
+    ?line Ref = ?config(myapp_ref,Config),
+    ?line ok = myapp:func1(Ref,1),
+    ?line error = myapp:func1(Ref,2),
+    ok.
+
+func2(suite) ->
+    [];
+func2(doc) ->
+    ["Test that func1 returns ok when argument is 3 and error if argument is 4"];
+func2(Config) when list(Config) ->
+    ?line Ref = ?config(myapp_ref,Config),
+    ?line ok = myapp:func2(Ref,3),
+    ?line error = myapp:func2(Ref,4),
+    ok.
+
+%% No specification clause needed for a cleanup function in a conf case!!!
+stop(doc) ->
+    ["Testing termination of my application"];
+stop(Config) when list(Config) ->
+    ?line Ref = ?config(myapp_ref,Config),
+    ?line ok = myapp:stop(Ref),
+    case erlang:whereis(my_main_process) of
+      undefined -> 
+         lists:keydelete(myapp_ref,1,Config);
+      Pid when pid(Pid) -> 
+         ?t:fail("my_main_process did not stop")
+    end.
+    </code>
+  </section>
+
+  <section>
+    <title>Test specification file</title>
+    <p><em><c>myapp.spec:</c></em></p>
+    <code type="none">
+{topcase, {dir, "../myapp_test"}}. % Test specification on top level    </code>
+    <p><em><c>myapp.spec.vxworks:</c></em></p>
+    <code type="none">
+{topcase, {dir, "../myapp_test"}}. % Test specification on top level
+{skip,{my_SUITE,func2,"Not applicable on VxWorks"}}.    </code>
+  </section>
+</chapter>
+
+