public function testGetMethodParameters()
{
$definition = new ClassDefinition('Foo');
$definition->addMethodParameter("setVar", "var", array('type' => null, 'required' => true, 'default' => 'test'));
$this->assertNull($definition->getMethodParameters("Bar", "setVar"));
$this->assertEquals(array('Foo::setVar:var' => array("var", null, true, 'test')), $definition->getMethodParameters("Foo", "setVar"));
}
/**
* @group ZF2-142
*/
public function testDiWillInjectDefaultParameters()
{
$di = new Di();
$classDef = new Definition\ClassDefinition('ZendTest\\Di\\TestAsset\\ConstructorInjection\\OptionalParameters');
$classDef->addMethod('__construct', true);
$classDef->addMethodParameter('__construct', 'a', array('type' => false, 'required' => false, 'default' => null));
$classDef->addMethodParameter('__construct', 'b', array('type' => false, 'required' => false, 'default' => 'defaultConstruct'));
$classDef->addMethodParameter('__construct', 'c', array('type' => false, 'required' => false, 'default' => array()));
$di->definitions()->addDefinition($classDef, false);
$optionalParams = $di->newInstance('ZendTest\\Di\\TestAsset\\ConstructorInjection\\OptionalParameters');
$this->assertSame(null, $optionalParams->a);
$this->assertSame('defaultConstruct', $optionalParams->b);
$this->assertSame(array(), $optionalParams->c);
}
/**
* @group ZF2-260
*/
public function testDiWillInjectClassNameAsStringAtCallTime()
{
$di = new Di();
$classDef = new Definition\ClassDefinition('ZendTest\\Di\\TestAsset\\SetterInjection\\D');
$classDef->addMethod('setA', true);
$classDef->addMethodParameter('setA', 'a', array('type' => false, 'required' => true));
$di->definitions()->addDefinition($classDef, false);
$d = $di->get('ZendTest\\Di\\TestAsset\\SetterInjection\\D', array('a' => 'ZendTest\\Di\\TestAsset\\SetterInjection\\A'));
$this->assertSame($d->a, 'ZendTest\\Di\\TestAsset\\SetterInjection\\A');
}
public function testInjectionCanHandleMultipleInjectionsWithMultipleArguments()
{
$definitionList = new DefinitionList(array($classdef = new Definition\ClassDefinition('ZendTest\\Di\\TestAsset\\InjectionClasses\\A'), new Definition\RuntimeDefinition()));
$classdef->addMethod('injectSplitDependency');
$classdef->addMethodParameter('injectSplitDependency', 'b', array('required' => true, 'type' => 'ZendTest\\Di\\TestAsset\\InjectionClasses\\B'));
$classdef->addMethodParameter('injectSplitDependency', 'somestring', array('required' => true, 'type' => null));
/**
* First test that this works with a single call
*/
$di = new Di($definitionList);
$di->instanceManager()->setInjections('ZendTest\\Di\\TestAsset\\InjectionClasses\\A', array('injectSplitDependency' => array('b' => 'ZendTest\\Di\\TestAsset\\InjectionClasses\\B', 'somestring' => 'bs-id')));
$a = $di->newInstance('ZendTest\\Di\\TestAsset\\InjectionClasses\\A');
$this->assertInstanceOf('ZendTest\\Di\\TestAsset\\InjectionClasses\\B', $a->bs[0]);
$this->assertEquals('bs-id', $a->bs[0]->id);
/**
* Next test that this works with multiple calls
*/
$di = new Di($definitionList);
$di->instanceManager()->setInjections('ZendTest\\Di\\TestAsset\\InjectionClasses\\A', array('injectSplitDependency' => array(array('b' => 'ZendTest\\Di\\TestAsset\\InjectionClasses\\B', 'somestring' => 'bs-id'), array('b' => 'ZendTest\\Di\\TestAsset\\InjectionClasses\\C', 'somestring' => 'bs-id-for-c'))));
$a = $di->newInstance('ZendTest\\Di\\TestAsset\\InjectionClasses\\A');
$this->assertInstanceOf('ZendTest\\Di\\TestAsset\\InjectionClasses\\B', $a->bs[0]);
$this->assertEquals('bs-id', $a->bs[0]->id);
$this->assertInstanceOf('ZendTest\\Di\\TestAsset\\InjectionClasses\\C', $a->bs[1]);
$this->assertEquals('bs-id-for-c', $a->bs[1]->id);
}
public function testDiWillInjectDependenciesForAlias()
{
$di = new Di;
// for setter injection, the dependency is not required, thus it must be forced
$classDef = new Definition\ClassDefinition('ZendTest\Di\TestAsset\SetterInjection\B');
$classDef->addMethod('setA', false);
$classDef->addMethodParameter('setA', 'a', array('type' => 'ZendTest\Di\TestAsset\SetterInjection\A', 'required' => false));
$di->definitions()->addDefinition($classDef, false);
$di->instanceManager()->addAlias('b_alias', 'ZendTest\Di\TestAsset\SetterInjection\B');
$di->instanceManager()->setInjections('b_alias', array('ZendTest\Di\TestAsset\SetterInjection\A'));
$b = $di->get('b_alias');
$this->assertInstanceOf('ZendTest\Di\TestAsset\SetterInjection\A', $b->a);
}
