silverstripe-framework/tests/SapphireTest.php
Sam Minnee c04c8f1a5c Added ID,ID,ID syntax for populating many-many joins
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@40420 467b73ca-7a2a-4603-9d3b-597d59a354a9
2007-08-17 05:43:14 +00:00

170 lines
4.8 KiB
PHP

<?php
/*
$dir = dirname(dirname((__FILE__)));
$_SERVER['SCRIPT_FILENAME'] = "$dir/main.php";
chdir($dir);
require_once 'core/Core.php';
require_once("core/ManifestBuilder.php");
require_once("core/ClassInfo.php");
require_once('core/Object.php');
require_once('core/control/Director.php');
require_once('filesystem/Filesystem.php');
require_once("core/Session.php");
$envFiles = array('../_ss_environment.php', '../../_ss_environment.php', '../../../_ss_environment.php');
foreach($envFiles as $envFile) {
if(@file_exists($envFile)) {
include($envFile);
break;
}
}
require_once(MANIFEST_FILE);
print_r($_CLASS_MANIFEST);
if(ManifestBuilder::staleManifest()) ManifestBuilder::compileManifest();
require_once(MANIFEST_FILE);
*/
// Check that PHPUnit is installed
$hasPhpUnit = false;
$paths = explode(PATH_SEPARATOR, ini_get('include_path'));
foreach($paths as $path) {
if(file_exists("$path/PHPUnit/Framework.php")) $hasPhpUnit = true;
}
if($hasPhpUnit) {
require_once 'PHPUnit/Framework.php';
/**
* Test case class for the Sapphire framework.
* Sapphire unit testing is based on PHPUnit, but provides a number of hooks into our data model that make it easier to work with.
*/
class SapphireTest extends PHPUnit_Framework_TestCase {
function setUp() {
// Create a temporary database
$dbConn = DB::getConn();
$dbname = 'tmpdb' . rand(1000000,9999999);
while(!$dbname || $dbConn->databaseExists($dbname)) {
$dbname = 'tmpdb' . rand(1000000,9999999);
}
$dbConn->selectDatabase($dbname);
// This code is a bit misplaced; we want some way of the whole session being reinitialised...
Versioned::reading_stage(null);
$dbConn->createDatabase();
singleton('DataObject')->flushCache();
$dbadmin = new DatabaseAdmin();
$dbadmin->doBuild(true, false);
// Load the fixture into the database
$className = get_class($this);
$fixtureFile = eval("return {$className}::\$fixture_file;");
$this->loadFixture($fixtureFile);
}
/**
* Array of
*/
protected $fixtureDictionary;
/**
* Get the ID of an object from the fixture.
* @param $className The data class, as specified in your fixture file. Parent classes won't work
* @param $identifier The identifier string, as provided in your fixture file
*/
protected function idFromFixture($className, $identifier) {
return $this->fixtureDictionary[$className][$identifier];
}
/**
* Return all of the IDs in the fixture of a particular class name.
* @return A map of fixture-identifier => object-id
*/
protected function allFixtureIDs($className) {
return $this->fixtureDictionary[$className];
}
/**
* Get an object from the fixture.
* @param $className The data class, as specified in your fixture file. Parent classes won't work
* @param $identifier The identifier string, as provided in your fixture file
*/
protected function objFromFixture($className, $identifier) {
return DataObject::get_by_id($className, $this->idFromFixture($className, $identifier));
}
/**
* Load a YAML fixture file into the database.
* Once loaded, you can use idFromFixture() and objFromFixture() to get items from the fixture
* @param $fixtureFile The location of the .yml fixture file, relative to the site base dir
*/
function loadFixture($fixtureFile) {
$parser = new Spyc();
$fixtureContent = $parser->load(Director::baseFolder().'/'.$fixtureFile);
$this->fixtureDictionary = array();
foreach($fixtureContent as $dataClass => $items) {
foreach($items as $identifier => $fields) {
$obj = new $dataClass();
foreach($fields as $fieldName => $fieldVal) {
if($obj->many_many($fieldName)) {
$items = split(' *, *',trim($fieldVal));
foreach($items as $item) {
$parsedItems[] = $this->parseFixtureVal($item);
}
$obj->write();
$obj->$fieldName()->setByIdList($parsedItems);
} else {
$obj->$fieldName = $this->parseFixtureVal($fieldVal);
}
}
$obj->write();
// Populate the dictionary with the ID
$this->fixtureDictionary[$dataClass][$identifier] = $obj->ID;
}
}
}
/**
* Parse a value from a fixture file. If it starts with => it will get an ID from the fixture dictionary
*/
protected function parseFixtureVal($fieldVal) {
// Parse a dictionary reference - used to set foreign keys
if(substr($fieldVal,0,2) == '=>') {
list($a, $b) = explode('.', substr($fieldVal,2), 2);
return $this->fixtureDictionary[$a][$b];
// Regular field value setting
} else {
return $fieldVal;
}
}
function tearDown() {
// Delete our temporary database
$dbConn = DB::getConn();
if(substr($dbConn->currentDatabase(),0,5) == 'tmpdb') {
// echo "Deleted temp database " . $dbConn->currentDatabase() . "\n";
$dbConn->dropDatabase();
}
}
}
} else {
// Stub
class SapphireTest extends Object {}
}
?>