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authorAndrey Andreev <narf@bofh.bg>2012-05-02 12:27:30 +0200
committerAndrey Andreev <narf@bofh.bg>2012-05-02 12:27:30 +0200
commit14aa3178e12f285bed006511902e50aaae69bada (patch)
treea33410e21a5de095070fc5cc6d14b2649954e0a7 /tests/mocks/autoloader.php
parent3ea6b1fd8fb0492d84c4879e039d11713c9f39a5 (diff)
parent963c96c5507ceb8b5c3de50d0ab959d21dcc8cd1 (diff)
Merge upstream branch
Diffstat (limited to 'tests/mocks/autoloader.php')
-rw-r--r--tests/mocks/autoloader.php90
1 files changed, 90 insertions, 0 deletions
diff --git a/tests/mocks/autoloader.php b/tests/mocks/autoloader.php
new file mode 100644
index 000000000..f1bdb5d6f
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+++ b/tests/mocks/autoloader.php
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+<?php
+
+// This autoloader provide convinient way to working with mock object
+// make the test looks natural. This autoloader support cascade file loading as well
+// within mocks directory.
+//
+// Prototype :
+//
+// include_once('Mock_Core_Loader') // Will load ./mocks/core/loader.php
+// $mock_table = new Mock_Libraries_Table(); // Will load ./mocks/libraries/table.php
+// $mock_database_driver = new Mock_Database_Driver(); // Will load ./mocks/database/driver.php
+// and so on...
+function autoload($class)
+{
+ $dir = realpath(dirname(__FILE__)).DIRECTORY_SEPARATOR;
+
+ $ci_core = array(
+ 'Benchmark', 'Config', 'Controller',
+ 'Exceptions', 'Hooks', 'Input',
+ 'Lang', 'Loader', 'Model',
+ 'Output', 'Router', 'Security',
+ 'URI', 'Utf8',
+ );
+
+ $ci_libraries = array(
+ 'Calendar', 'Cart', 'Driver',
+ 'Email', 'Encrypt', 'Form_validation',
+ 'Ftp', 'Image_lib', 'Javascript',
+ 'Log', 'Migration', 'Pagination',
+ 'Parser', 'Profiler', 'Session',
+ 'Table', 'Trackback', 'Typography',
+ 'Unit_test', 'Upload', 'User_agent',
+ 'Xmlrpc', 'Zip',
+ );
+
+ if (strpos($class, 'Mock_') === 0)
+ {
+ $class = str_replace(array('Mock_', '_'), array('', DIRECTORY_SEPARATOR), $class);
+ $class = strtolower($class);
+ }
+ elseif (strpos($class, 'CI_') === 0)
+ {
+ $fragments = explode('_', $class, 2);
+ $subclass = next($fragments);
+
+ if (in_array($subclass, $ci_core))
+ {
+ $dir = BASEPATH.'core'.DIRECTORY_SEPARATOR;
+ $class = $subclass;
+ }
+ elseif (in_array($subclass, $ci_libraries))
+ {
+ $dir = BASEPATH.'libraries'.DIRECTORY_SEPARATOR;
+ $class = $subclass;
+ }
+ elseif (preg_match('/^CI_DB_(.+)_(driver|forge|result|utility)$/', $class, $m) && count($m) == 3)
+ {
+ $driver_path = BASEPATH.'database'.DIRECTORY_SEPARATOR.'drivers'.DIRECTORY_SEPARATOR;
+ $dir = $driver_path.$m[1].DIRECTORY_SEPARATOR;
+ $file = $dir.$m[1].'_'.$m[2].'.php';
+ }
+ elseif (strpos($class, 'CI_DB') === 0)
+ {
+ $dir = BASEPATH.'database'.DIRECTORY_SEPARATOR;
+ $file = $dir.str_replace(array('CI_DB','active_record'), array('DB', 'active_rec'), $subclass).'.php';
+ }
+ else
+ {
+ $class = strtolower($class);
+ }
+ }
+
+ $file = (isset($file)) ? $file : $dir.$class.'.php';
+
+ if ( ! file_exists($file))
+ {
+ $trace = debug_backtrace();
+
+ // If the autoload call came from `class_exists` or `file_exists`,
+ // we skipped and return FALSE
+ if ($trace[2]['function'] == 'class_exists' OR $trace[2]['function'] == 'file_exists')
+ {
+ return FALSE;
+ }
+
+ throw new InvalidArgumentException("Unable to load $class.");
+ }
+
+ include_once($file);
+} \ No newline at end of file