mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-07-06 03:19:32 +02:00
3ee8f505b7
The main benefit of this is so that authors who make use of
.editorconfig don't end up with whitespace changes in their PRs.
Spaces vs. tabs has been left alone, although that could do with a
tidy-up in SS4 after the switch to PSR-1/2.
The command used was this:
for match in '*.ss' '*.css' '*.scss' '*.html' '*.yml' '*.php' '*.js' '*.csv' '*.inc' '*.php5'; do
find . -path ./thirdparty -not -prune -o -path ./admin/thirdparty -not -prune -o -type f -name "$match" -exec sed -E -i '' 's/[[:space:]]+$//' {} \+
find . -path ./thirdparty -not -prune -o -path ./admin/thirdparty -not -prune -o -type f -name "$match" | xargs perl -pi -e 's/ +$//'
done
852 lines
24 KiB
PHP
852 lines
24 KiB
PHP
<?php
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define('TEST_SERVICES', dirname(__FILE__) . '/testservices');
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/**
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* Tests for the dependency injector
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*
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* Note that these are SS conversions of the existing Simpletest unit tests
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*
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* @author marcus@silverstripe.com.au
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* @license BSD License http://silverstripe.org/bsd-license/
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*/
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class InjectorTest extends SapphireTest {
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protected $nestingLevel = 0;
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public function setUp() {
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parent::setUp();
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$this->nestingLevel = 0;
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}
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public function tearDown() {
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while($this->nestingLevel > 0) {
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$this->nestingLevel--;
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Config::unnest();
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}
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parent::tearDown();
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}
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public function testCorrectlyInitialised() {
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$injector = Injector::inst();
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$this->assertTrue($injector->getConfigLocator() instanceof SilverStripeServiceConfigurationLocator,
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'Failure most likely because the injector has been referenced BEFORE being initialised in Core.php');
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}
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public function testBasicInjector() {
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$injector = new Injector();
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$injector->setAutoScanProperties(true);
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$config = array(array('src' => TEST_SERVICES . '/SampleService.php',));
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$injector->load($config);
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$this->assertTrue($injector->hasService('SampleService') == 'SampleService');
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$myObject = new TestObject();
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$injector->inject($myObject);
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$this->assertEquals(get_class($myObject->sampleService), 'SampleService');
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}
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public function testConfiguredInjector() {
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$injector = new Injector();
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$services = array(
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array(
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'src' => TEST_SERVICES . '/AnotherService.php',
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'properties' => array('config_property' => 'Value'),
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),
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array(
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'src' => TEST_SERVICES . '/SampleService.php',
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)
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);
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$injector->load($services);
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$this->assertTrue($injector->hasService('SampleService') == 'SampleService');
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// We expect a false because the 'AnotherService' is actually
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// just a replacement of the SampleService
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$this->assertTrue($injector->hasService('AnotherService') == 'AnotherService');
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$item = $injector->get('AnotherService');
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$this->assertEquals('Value', $item->config_property);
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}
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public function testIdToNameMap() {
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$injector = new Injector();
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$services = array(
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'FirstId' => 'AnotherService',
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'SecondId' => 'SampleService',
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);
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$injector->load($services);
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$this->assertTrue($injector->hasService('FirstId') == 'FirstId');
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$this->assertTrue($injector->hasService('SecondId') == 'SecondId');
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$this->assertTrue($injector->get('FirstId') instanceof AnotherService);
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$this->assertTrue($injector->get('SecondId') instanceof SampleService);
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}
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public function testReplaceService() {
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$injector = new Injector();
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$injector->setAutoScanProperties(true);
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$config = array(array('src' => TEST_SERVICES . '/SampleService.php'));
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// load
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$injector->load($config);
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// inject
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$myObject = new TestObject();
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$injector->inject($myObject);
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$this->assertEquals(get_class($myObject->sampleService), 'SampleService');
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// also tests that ID can be the key in the array
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$config = array('SampleService' => array('src' => TEST_SERVICES . '/AnotherService.php'));
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// , 'id' => 'SampleService'));
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// load
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$injector->load($config);
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$injector->inject($myObject);
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$this->assertEquals('AnotherService', get_class($myObject->sampleService));
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}
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public function testUpdateSpec() {
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$injector = new Injector();
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$services = array(
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'AnotherService' => array(
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'src' => TEST_SERVICES . '/AnotherService.php',
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'properties' => array(
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'filters' => array(
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'One',
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'Two',
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)
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),
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)
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);
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$injector->load($services);
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$injector->updateSpec('AnotherService', 'filters', 'Three');
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$another = $injector->get('AnotherService');
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$this->assertEquals(3, count($another->filters));
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$this->assertEquals('Three', $another->filters[2]);
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}
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public function testAutoSetInjector() {
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$injector = new Injector();
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$injector->setAutoScanProperties(true);
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$injector->addAutoProperty('auto', 'somevalue');
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$config = array(array('src' => TEST_SERVICES . '/SampleService.php',));
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$injector->load($config);
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$this->assertTrue($injector->hasService('SampleService') == 'SampleService');
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// We expect a false because the 'AnotherService' is actually
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// just a replacement of the SampleService
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$myObject = new TestObject();
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$injector->inject($myObject);
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$this->assertEquals(get_class($myObject->sampleService), 'SampleService');
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$this->assertEquals($myObject->auto, 'somevalue');
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}
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public function testSettingSpecificProperty() {
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$injector = new Injector();
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$config = array('AnotherService');
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$injector->load($config);
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$injector->setInjectMapping('TestObject', 'sampleService', 'AnotherService');
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$testObject = $injector->get('TestObject');
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$this->assertEquals(get_class($testObject->sampleService), 'AnotherService');
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}
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public function testSettingSpecificMethod() {
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$injector = new Injector();
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$config = array('AnotherService');
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$injector->load($config);
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$injector->setInjectMapping('TestObject', 'setSomething', 'AnotherService', 'method');
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$testObject = $injector->get('TestObject');
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$this->assertEquals(get_class($testObject->sampleService), 'AnotherService');
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}
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public function testInjectingScopedService() {
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$injector = new Injector();
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$config = array(
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'AnotherService',
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'AnotherService.DottedChild' => 'SampleService',
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);
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$injector->load($config);
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$service = $injector->get('AnotherService.DottedChild');
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$this->assertEquals(get_class($service), 'SampleService');
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$service = $injector->get('AnotherService.Subset');
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$this->assertEquals(get_class($service), 'AnotherService');
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$injector->setInjectMapping('TestObject', 'sampleService', 'AnotherService.Geronimo');
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$testObject = $injector->create('TestObject');
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$this->assertEquals(get_class($testObject->sampleService), 'AnotherService');
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$injector->setInjectMapping('TestObject', 'sampleService', 'AnotherService.DottedChild.AnotherDown');
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$testObject = $injector->create('TestObject');
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$this->assertEquals(get_class($testObject->sampleService), 'SampleService');
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}
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public function testInjectUsingConstructor() {
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$injector = new Injector();
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$config = array(array(
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'src' => TEST_SERVICES . '/SampleService.php',
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'constructor' => array(
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'val1',
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'val2',
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)
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));
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$injector->load($config);
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$sample = $injector->get('SampleService');
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$this->assertEquals($sample->constructorVarOne, 'val1');
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$this->assertEquals($sample->constructorVarTwo, 'val2');
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$injector = new Injector();
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$config = array(
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'AnotherService',
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array(
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'src' => TEST_SERVICES . '/SampleService.php',
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'constructor' => array(
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'val1',
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'%$AnotherService',
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)
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)
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);
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$injector->load($config);
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$sample = $injector->get('SampleService');
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$this->assertEquals($sample->constructorVarOne, 'val1');
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$this->assertEquals(get_class($sample->constructorVarTwo), 'AnotherService');
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$injector = new Injector();
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$config = array(array(
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'src' => TEST_SERVICES . '/SampleService.php',
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'constructor' => array(
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'val1',
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'val2',
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)
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));
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$injector->load($config);
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$sample = $injector->get('SampleService');
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$this->assertEquals($sample->constructorVarOne, 'val1');
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$this->assertEquals($sample->constructorVarTwo, 'val2');
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// test constructors on prototype
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$injector = new Injector();
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$config = array(array(
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'type' => 'prototype',
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'src' => TEST_SERVICES . '/SampleService.php',
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'constructor' => array(
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'val1',
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'val2',
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)
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));
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$injector->load($config);
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$sample = $injector->get('SampleService');
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$this->assertEquals($sample->constructorVarOne, 'val1');
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$this->assertEquals($sample->constructorVarTwo, 'val2');
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$again = $injector->get('SampleService');
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$this->assertFalse($sample === $again);
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$this->assertEquals($sample->constructorVarOne, 'val1');
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$this->assertEquals($sample->constructorVarTwo, 'val2');
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}
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public function testInjectUsingSetter() {
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$injector = new Injector();
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$injector->setAutoScanProperties(true);
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$config = array(array('src' => TEST_SERVICES . '/SampleService.php',));
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$injector->load($config);
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$this->assertTrue($injector->hasService('SampleService') == 'SampleService');
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$myObject = new OtherTestObject();
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$injector->inject($myObject);
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$this->assertEquals(get_class($myObject->s()), 'SampleService');
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// and again because it goes down a different code path when setting things
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// based on the inject map
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$myObject = new OtherTestObject();
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$injector->inject($myObject);
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$this->assertEquals(get_class($myObject->s()), 'SampleService');
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}
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// make sure we can just get any arbitrary object - it should be created for us
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public function testInstantiateAnObjectViaGet() {
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$injector = new Injector();
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$injector->setAutoScanProperties(true);
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$config = array(array('src' => TEST_SERVICES . '/SampleService.php',));
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$injector->load($config);
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$this->assertTrue($injector->hasService('SampleService') == 'SampleService');
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$myObject = $injector->get('OtherTestObject');
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$this->assertEquals(get_class($myObject->s()), 'SampleService');
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// and again because it goes down a different code path when setting things
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// based on the inject map
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$myObject = $injector->get('OtherTestObject');
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$this->assertEquals(get_class($myObject->s()), 'SampleService');
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}
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public function testCircularReference() {
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$services = array('CircularOne', 'CircularTwo');
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$injector = new Injector($services);
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$injector->setAutoScanProperties(true);
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$obj = $injector->get('NeedsBothCirculars');
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$this->assertTrue($obj->circularOne instanceof CircularOne);
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$this->assertTrue($obj->circularTwo instanceof CircularTwo);
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}
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public function testPrototypeObjects() {
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$services = array('CircularOne', 'CircularTwo', array('class' => 'NeedsBothCirculars', 'type' => 'prototype'));
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$injector = new Injector($services);
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$injector->setAutoScanProperties(true);
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$obj1 = $injector->get('NeedsBothCirculars');
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$obj2 = $injector->get('NeedsBothCirculars');
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// if this was the same object, then $obj1->var would now be two
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$obj1->var = 'one';
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$obj2->var = 'two';
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$this->assertTrue($obj1->circularOne instanceof CircularOne);
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$this->assertTrue($obj1->circularTwo instanceof CircularTwo);
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$this->assertEquals($obj1->circularOne, $obj2->circularOne);
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$this->assertNotEquals($obj1, $obj2);
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}
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public function testSimpleInstantiation() {
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$services = array('CircularOne', 'CircularTwo');
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$injector = new Injector($services);
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// similar to the above, but explicitly instantiating this object here
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$obj1 = $injector->create('NeedsBothCirculars');
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$obj2 = $injector->create('NeedsBothCirculars');
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// if this was the same object, then $obj1->var would now be two
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$obj1->var = 'one';
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$obj2->var = 'two';
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$this->assertEquals($obj1->circularOne, $obj2->circularOne);
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$this->assertNotEquals($obj1, $obj2);
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}
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public function testCreateWithConstructor() {
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$injector = new Injector();
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$obj = $injector->create('CircularTwo', 'param');
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$this->assertEquals($obj->otherVar, 'param');
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}
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public function testSimpleSingleton() {
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$injector = new Injector();
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$one = $injector->create('CircularOne');
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$two = $injector->create('CircularOne');
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$this->assertFalse($one === $two);
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$one = $injector->get('CircularTwo');
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$two = $injector->get('CircularTwo');
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$this->assertTrue($one === $two);
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}
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public function testOverridePriority() {
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$injector = new Injector();
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$injector->setAutoScanProperties(true);
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$config = array(
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array(
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'src' => TEST_SERVICES . '/SampleService.php',
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'priority' => 10,
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)
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);
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// load
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$injector->load($config);
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// inject
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$myObject = new TestObject();
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$injector->inject($myObject);
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$this->assertEquals(get_class($myObject->sampleService), 'SampleService');
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$config = array(
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array(
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'src' => TEST_SERVICES . '/AnotherService.php',
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'id' => 'SampleService',
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'priority' => 1,
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)
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);
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// load
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$injector->load($config);
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$injector->inject($myObject);
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$this->assertEquals('SampleService', get_class($myObject->sampleService));
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}
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/**
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* Specific test method to illustrate various ways of setting a requirements backend
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*/
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public function testRequirementsSettingOptions() {
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$injector = new Injector();
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$config = array(
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'OriginalRequirementsBackend',
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'NewRequirementsBackend',
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'DummyRequirements' => array(
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'constructor' => array(
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'%$OriginalRequirementsBackend'
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)
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)
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);
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$injector->load($config);
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$requirements = $injector->get('DummyRequirements');
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$this->assertEquals('OriginalRequirementsBackend', get_class($requirements->backend));
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// just overriding the definition here
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$injector->load(array(
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'DummyRequirements' => array(
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'constructor' => array(
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'%$NewRequirementsBackend'
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)
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)
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));
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// requirements should have been reinstantiated with the new bean setting
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$requirements = $injector->get('DummyRequirements');
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$this->assertEquals('NewRequirementsBackend', get_class($requirements->backend));
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}
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/**
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* disabled for now
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*/
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public function testStaticInjections() {
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$injector = new Injector();
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$config = array(
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'NewRequirementsBackend',
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);
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$injector->load($config);
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$si = $injector->get('TestStaticInjections');
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$this->assertEquals('NewRequirementsBackend', get_class($si->backend));
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}
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public function testSetterInjections() {
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$injector = new Injector();
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$config = array(
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'NewRequirementsBackend',
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);
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$injector->load($config);
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$si = $injector->get('TestSetterInjections');
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$this->assertEquals('NewRequirementsBackend', get_class($si->getBackend()));
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}
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public function testCustomObjectCreator() {
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$injector = new Injector();
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$injector->setObjectCreator(new SSObjectCreator($injector));
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$config = array(
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'OriginalRequirementsBackend',
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'DummyRequirements' => array(
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'class' => 'DummyRequirements(\'%$OriginalRequirementsBackend\')'
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)
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);
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$injector->load($config);
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$requirements = $injector->get('DummyRequirements');
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$this->assertEquals('OriginalRequirementsBackend', get_class($requirements->backend));
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}
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public function testInheritedConfig() {
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// Test top-down caching of config inheritance
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$injector = new Injector(array('locator' => 'SilverStripeServiceConfigurationLocator'));
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Config::inst()->update('Injector', 'MyParentClass', array('properties' => array('one' => 'the one')));
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Config::inst()->update('Injector', 'MyChildClass', array('properties' => array('one' => 'the two')));
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$obj = $injector->get('MyParentClass');
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$this->assertEquals($obj->one, 'the one');
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$obj = $injector->get('MyChildClass');
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$this->assertEquals($obj->one, 'the two');
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$obj = $injector->get('MyGrandChildClass');
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$this->assertEquals($obj->one, 'the two');
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$obj = $injector->get('MyGreatGrandChildClass');
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$this->assertEquals($obj->one, 'the two');
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// Test bottom-up caching of config inheritance
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$injector = new Injector(array('locator' => 'SilverStripeServiceConfigurationLocator'));
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Config::inst()->update('Injector', 'MyParentClass', array('properties' => array('one' => 'the three')));
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Config::inst()->update('Injector', 'MyChildClass', array('properties' => array('one' => 'the four')));
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$obj = $injector->get('MyGreatGrandChildClass');
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$this->assertEquals($obj->one, 'the four');
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$obj = $injector->get('MyGrandChildClass');
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$this->assertEquals($obj->one, 'the four');
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$obj = $injector->get('MyChildClass');
|
|
$this->assertEquals($obj->one, 'the four');
|
|
|
|
$obj = $injector->get('MyParentClass');
|
|
$this->assertEquals($obj->one, 'the three');
|
|
}
|
|
|
|
public function testSameNamedSingeltonPrototype() {
|
|
$injector = new Injector();
|
|
|
|
// get a singleton object
|
|
$object = $injector->get('NeedsBothCirculars');
|
|
$object->var = 'One';
|
|
|
|
$again = $injector->get('NeedsBothCirculars');
|
|
$this->assertEquals($again->var, 'One');
|
|
|
|
// create a NEW instance object
|
|
$new = $injector->create('NeedsBothCirculars');
|
|
$this->assertNull($new->var);
|
|
|
|
// this will trigger a problem below
|
|
$new->var = 'Two';
|
|
|
|
$again = $injector->get('NeedsBothCirculars');
|
|
$this->assertEquals($again->var, 'One');
|
|
}
|
|
|
|
public function testConvertServicePropertyOnCreate() {
|
|
// make sure convert service property is not called on direct calls to create, only on configured
|
|
// declarations to avoid un-needed function calls
|
|
$injector = new Injector();
|
|
$item = $injector->create('ConstructableObject', '%$TestObject');
|
|
$this->assertEquals('%$TestObject', $item->property);
|
|
|
|
// do it again but have test object configured as a constructor dependency
|
|
$injector = new Injector();
|
|
$config = array(
|
|
'ConstructableObject' => array(
|
|
'constructor' => array(
|
|
'%$TestObject'
|
|
)
|
|
)
|
|
);
|
|
|
|
$injector->load($config);
|
|
$item = $injector->get('ConstructableObject');
|
|
$this->assertTrue($item->property instanceof TestObject);
|
|
|
|
// and with a configured object defining TestObject to be something else!
|
|
$injector = new Injector(array('locator' => 'InjectorTestConfigLocator'));
|
|
$config = array(
|
|
'ConstructableObject' => array(
|
|
'constructor' => array(
|
|
'%$TestObject'
|
|
)
|
|
),
|
|
);
|
|
|
|
$injector->load($config);
|
|
$item = $injector->get('ConstructableObject');
|
|
$this->assertTrue($item->property instanceof ConstructableObject);
|
|
|
|
$this->assertInstanceOf('OtherTestObject', $item->property->property);
|
|
}
|
|
|
|
public function testNamedServices() {
|
|
$injector = new Injector();
|
|
$service = new stdClass();
|
|
|
|
$injector->registerService($service, 'NamedService');
|
|
$this->assertEquals($service, $injector->get('NamedService'));
|
|
}
|
|
|
|
public function testCreateConfiggedObjectWithCustomConstructorArgs() {
|
|
// need to make sure that even if the config defines some constructor params,
|
|
// that we take our passed in constructor args instead
|
|
$injector = new Injector(array('locator' => 'InjectorTestConfigLocator'));
|
|
|
|
$item = $injector->create('ConfigConstructor', 'othervalue');
|
|
$this->assertEquals($item->property, 'othervalue');
|
|
}
|
|
|
|
/**
|
|
* Tests creating a service with a custom factory.
|
|
*/
|
|
public function testCustomFactory() {
|
|
$injector = new Injector(array(
|
|
'service' => array('factory' => 'factory', 'constructor' => array(1, 2, 3))
|
|
));
|
|
|
|
$factory = $this->getMock('SilverStripe\\Framework\\Injector\\Factory');
|
|
$factory
|
|
->expects($this->once())
|
|
->method('create')
|
|
->with($this->equalTo('service'), $this->equalTo(array(1, 2, 3)))
|
|
->will($this->returnCallback(function($args) {
|
|
return new TestObject();
|
|
}));
|
|
|
|
$injector->registerService($factory, 'factory');
|
|
|
|
$this->assertInstanceOf('TestObject', $injector->get('service'));
|
|
}
|
|
|
|
/**
|
|
* Test nesting of injector
|
|
*/
|
|
public function testNest() {
|
|
|
|
// Outer nest to avoid interference with other
|
|
Injector::nest();
|
|
$this->nestingLevel++;
|
|
|
|
// Test services
|
|
$config = array(
|
|
'NewRequirementsBackend',
|
|
);
|
|
Injector::inst()->load($config);
|
|
$si = Injector::inst()->get('TestStaticInjections');
|
|
$this->assertInstanceOf('TestStaticInjections', $si);
|
|
$this->assertInstanceOf('NewRequirementsBackend', $si->backend);
|
|
$this->assertInstanceOf('MyParentClass', Injector::inst()->get('MyParentClass'));
|
|
$this->assertInstanceOf('MyChildClass', Injector::inst()->get('MyChildClass'));
|
|
|
|
// Test that nested injector values can be overridden
|
|
Injector::nest();
|
|
$this->nestingLevel++;
|
|
Injector::inst()->unregisterAllObjects();
|
|
$newsi = Injector::inst()->get('TestStaticInjections');
|
|
$newsi->backend = new OriginalRequirementsBackend();
|
|
Injector::inst()->registerService($newsi, 'TestStaticInjections');
|
|
Injector::inst()->registerService(new MyChildClass(), 'MyParentClass');
|
|
|
|
// Check that these overridden values are retrievable
|
|
$si = Injector::inst()->get('TestStaticInjections');
|
|
$this->assertInstanceOf('TestStaticInjections', $si);
|
|
$this->assertInstanceOf('OriginalRequirementsBackend', $si->backend);
|
|
$this->assertInstanceOf('MyParentClass', Injector::inst()->get('MyParentClass'));
|
|
$this->assertInstanceOf('MyParentClass', Injector::inst()->get('MyChildClass'));
|
|
|
|
// Test that unnesting restores expected behaviour
|
|
Injector::unnest();
|
|
$this->nestingLevel--;
|
|
$si = Injector::inst()->get('TestStaticInjections');
|
|
$this->assertInstanceOf('TestStaticInjections', $si);
|
|
$this->assertInstanceOf('NewRequirementsBackend', $si->backend);
|
|
$this->assertInstanceOf('MyParentClass', Injector::inst()->get('MyParentClass'));
|
|
$this->assertInstanceOf('MyChildClass', Injector::inst()->get('MyChildClass'));
|
|
|
|
// Test reset of cache
|
|
Injector::inst()->unregisterAllObjects();
|
|
$si = Injector::inst()->get('TestStaticInjections');
|
|
$this->assertInstanceOf('TestStaticInjections', $si);
|
|
$this->assertInstanceOf('NewRequirementsBackend', $si->backend);
|
|
$this->assertInstanceOf('MyParentClass', Injector::inst()->get('MyParentClass'));
|
|
$this->assertInstanceOf('MyChildClass', Injector::inst()->get('MyChildClass'));
|
|
|
|
// Return to nestingLevel 0
|
|
Injector::unnest();
|
|
$this->nestingLevel--;
|
|
}
|
|
|
|
}
|
|
|
|
class InjectorTestConfigLocator extends SilverStripeServiceConfigurationLocator implements TestOnly {
|
|
|
|
protected function configFor($name) {
|
|
|
|
switch($name) {
|
|
case 'TestObject':
|
|
return $this->configs[$name] = array(
|
|
'class' => 'ConstructableObject',
|
|
'constructor' => array('%$OtherTestObject')
|
|
);
|
|
|
|
case 'ConfigConstructor':
|
|
return $this->configs[$name] = array(
|
|
'class' => 'ConstructableObject',
|
|
'constructor' => array('value')
|
|
);
|
|
}
|
|
|
|
return parent::configFor($name);
|
|
}
|
|
}
|
|
|
|
class ConstructableObject implements TestOnly {
|
|
public $property;
|
|
|
|
public function __construct($prop) {
|
|
$this->property = $prop;
|
|
}
|
|
}
|
|
|
|
class TestObject implements TestOnly {
|
|
|
|
public $sampleService;
|
|
|
|
public function setSomething($v) {
|
|
$this->sampleService = $v;
|
|
}
|
|
|
|
}
|
|
|
|
class OtherTestObject implements TestOnly {
|
|
|
|
private $sampleService;
|
|
|
|
public function setSampleService($s) {
|
|
$this->sampleService = $s;
|
|
}
|
|
|
|
public function s() {
|
|
return $this->sampleService;
|
|
}
|
|
|
|
}
|
|
|
|
class CircularOne implements TestOnly {
|
|
|
|
public $circularTwo;
|
|
|
|
}
|
|
|
|
class CircularTwo implements TestOnly {
|
|
|
|
public $circularOne;
|
|
|
|
public $otherVar;
|
|
|
|
public function __construct($value = null) {
|
|
$this->otherVar = $value;
|
|
}
|
|
}
|
|
|
|
class NeedsBothCirculars implements TestOnly{
|
|
|
|
public $circularOne;
|
|
public $circularTwo;
|
|
public $var;
|
|
|
|
}
|
|
|
|
class MyParentClass implements TestOnly {
|
|
public $one;
|
|
}
|
|
|
|
class MyChildClass extends MyParentClass implements TestOnly {
|
|
|
|
}
|
|
class MyGrandChildClass extends MyChildClass implements TestOnly {
|
|
|
|
}
|
|
class MyGreatGrandChildClass extends MyGrandChildClass implements TestOnly {
|
|
|
|
}
|
|
|
|
class DummyRequirements implements TestOnly {
|
|
|
|
public $backend;
|
|
|
|
public function __construct($backend) {
|
|
$this->backend = $backend;
|
|
}
|
|
|
|
public function setBackend($backend) {
|
|
$this->backend = $backend;
|
|
}
|
|
|
|
}
|
|
|
|
class OriginalRequirementsBackend implements TestOnly {
|
|
|
|
}
|
|
|
|
class NewRequirementsBackend implements TestOnly {
|
|
|
|
}
|
|
|
|
class TestStaticInjections implements TestOnly {
|
|
|
|
public $backend;
|
|
/** @config */
|
|
private static $dependencies = array(
|
|
'backend' => '%$NewRequirementsBackend'
|
|
);
|
|
|
|
}
|
|
|
|
/**
|
|
* Make sure DI works with ViewableData's implementation of __isset
|
|
*/
|
|
class TestSetterInjections extends ViewableData implements TestOnly {
|
|
|
|
protected $backend;
|
|
|
|
/** @config */
|
|
private static $dependencies = array(
|
|
'backend' => '%$NewRequirementsBackend'
|
|
);
|
|
|
|
public function getBackend() {
|
|
return $this->backend;
|
|
}
|
|
|
|
public function setBackend($backend) {
|
|
$this->backend = $backend;
|
|
}
|
|
|
|
}
|
|
|
|
/**
|
|
* An example object creator that uses the SilverStripe class(arguments) mechanism for
|
|
* creating new objects
|
|
*
|
|
* @see https://github.com/silverstripe/sapphire
|
|
*/
|
|
class SSObjectCreator extends InjectionCreator {
|
|
private $injector;
|
|
|
|
public function __construct($injector) {
|
|
$this->injector = $injector;
|
|
}
|
|
|
|
public function create($class, array $params = array()) {
|
|
if (strpos($class, '(') === false) {
|
|
return parent::create($class, $params);
|
|
} else {
|
|
list($class, $params) = Object::parse_class_spec($class);
|
|
$params = $this->injector->convertServiceProperty($params);
|
|
return parent::create($class, $params);
|
|
}
|
|
}
|
|
}
|