Add starter testing files.

Author: beporter

.gitignore

@@ -5,3 +5,4 @@ app/tmp/*
 app/[Cc]onfig/core.php
 app/[Cc]onfig/database.php
 !empty
+/vendor/*

composer.json

@@ -20,18 +20,24 @@
     "source": "https://github.com/loadsys/CakePHP-ConfigReadShell"
   },
   "require": {
-    "php": ">=5.4.19",
+    "php": ">=5.4",
+    "cakephp/cakephp": "~3.0",
     "composer/installers": "~1.0"
   },
+  "require-dev": {
+    "phpunit/phpunit": "~4.1",
+    "squizlabs/php_codesniffer": "~2.0",
+    "satooshi/php-coveralls": "dev-master"
+  },
   "autoload": {
     "psr-4": {
       "ConfigRead\\": "src"
     }
   },
   "autoload-dev": {
     "psr-4": {
-      "ConfigRead\\Test\\": "tests",
-      "Cake\\Test\\": "vendor/cakephp/cakephp/test"
+      "Cake\\Test\\": "vendor/cakephp/cakephp/test",
+      "ConfigRead\\Test\\": "tests"
     }
   }
 }

phpunit.xml.dist

@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit
+    backupGlobals="false"
+    backupStaticAttributes="false"
+    colors="true"
+    processIsolation="false"
+    stopOnFailure="false"
+    syntaxCheck="false"
+    bootstrap="./tests/bootstrap.php"
+>
+
+    <testsuites>
+        <testsuite name="ConfigReadShell Test Suite">
+            <directory>./tests/TestCase</directory>
+        </testsuite>
+    </testsuites>
+
+    <!-- Prevent coverage reports from looking in tests and vendors -->
+    <filter>
+        <blacklist>
+            <directory suffix=".php">./vendor/</directory>
+            <directory suffix=".ctp">./vendor/</directory>
+
+            <directory suffix=".php">./tests/</directory>
+            <directory suffix=".ctp">./tests/</directory>
+        </blacklist>
+    </filter>
+
+</phpunit>

tests/bootstrap.php

@@ -0,0 +1,59 @@
+<?php
+/**
+ * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
+ * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
+ *
+ * Licensed under The MIT License
+ * For full copyright and license information, please see the LICENSE.txt
+ * Redistributions of files must retain the above copyright notice.
+ *
+ * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
+ * @link          http://cakephp.org CakePHP(tm) Project
+ * @since         0.1.0
+ * @license       http://www.opensource.org/licenses/mit-license.php MIT License
+ */
+
+// @codingStandardsIgnoreFile
+
+use Cake\Core\Configure;
+use Cake\Core\Plugin;
+use Cake\Datasource\ConnectionManager;
+
+$findRoot = function ($root) {
+    do {
+        $lastRoot = $root;
+        $root = dirname($root);
+        if (is_dir($root . '/vendor/cakephp/cakephp')) {
+            return $root;
+        }
+    } while ($root !== $lastRoot);
+    throw new Exception('Cannot find the root of the application, unable to run tests');
+};
+$root = $findRoot(__FILE__);
+unset($findRoot);
+chdir($root);
+
+require_once 'vendor/cakephp/cakephp/src/basics.php';
+require_once 'vendor/autoload.php';
+
+define('ROOT', $root . DS . 'tests' . DS . 'test_app' . DS);
+define('APP', ROOT . 'App' . DS);
+define('TMP', sys_get_temp_dir() . DS);
+
+Configure::write('debug', true);
+Configure::write('App', [
+    'namespace' => 'App',
+    'paths' => [
+        'plugins' => [ROOT . 'Plugin' . DS],
+        'templates' => [ROOT . 'App' . DS . 'Template' . DS]
+    ]
+]);
+
+if (!getenv('db_dsn')) {
+    putenv('db_dsn=sqlite:///:memory:');
+}
+ConnectionManager::config('test', ['url' => getenv('db_dsn')]);
+
+Plugin::load('ConfigReadShell', [
+    'path' => dirname(dirname(__FILE__)) . DS,
+]);