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CollectionTest.php
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/
CollectionTest.php
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<?php
/**
* Nimbles Framework
*
* LICENSE
*
* This source file is subject to the MIT license that is bundled
* with the package in the file LICENSE.md.
* It is also available at this URL:
* http://nimbl.es/license/mit
*
* @category Nimbles
* @package Nimbles-Core
* @subpackage Collection
* @copyright Copyright (c) 2010 Nimbles Framework (http://nimbl.es)
* @license http://nimbl.es/license/mit MIT License
*/
namespace Tests\Lib\Nimbles\Core;
use Nimbles\Core\TestCase,
Nimbles\Core\Collection;
/**
* @category Nimbles
* @package Nimbles-Core
* @subpackage Collection
* @copyright Copyright (c) 2010 Nimbles Framework (http://nimbl.es)
* @license http://nimbl.es/license/mit MIT License
* @version $Id$
*
* @uses \Nimbles\Core\TestCase
*
* @group Nimbles
* @group Nimbles-Core
* @group Nimbles-Core-Collection
*/
class CollectionTest extends TestCase {
/**
* Tests a collection with mixed index
*
* @param string|null $type
* @param array $validValues
* @param array $invalidValues
* @dataProvider mixedProvider
*/
public function testMixedCollection($type, array $validValues, array $invalidValues) {
$collection = new Collection(null, array(
'type' => $type,
'indexType' => Collection::INDEX_MIXED
));
foreach ($validValues as $index => $value) {
$collection[$index] = $value;
}
foreach ($invalidValues as $index => $value) {
try {
$collection[$index] = $value;
$this->fail('Excpected exception Nimbles\Core\Collection\Exception\InvalidType');
} catch (\Exception $ex) {
$this->assertInstanceOf('Nimbles\Core\Collection\Exception\InvalidType', $ex);
}
}
$collection = new Collection($validValues, array(
'type' => $type,
'indexType' => Collection::INDEX_MIXED
));
if (!empty($invalidValues)) {
try {
$collection = new Collection($invalidValues, array(
'type' => $type,
'indexType' => Collection::INDEX_MIXED
));
$this->fail('Excpected exception Nimbles\Core\Collection\Exception\InvalidType');
} catch (\Exception $ex) {
$this->assertInstanceOf('Nimbles\Core\Collection\Exception\InvalidType', $ex);
}
}
}
/**
* Tests a collection with numeric index
*
* @param string|null $type
* @param array $validValues
* @param array $invalidValues
* @dataProvider mixedProvider
*/
public function testNumericCollection($type, array $validValues, array $invalidValues) {
$collection = new Collection(null, array(
'type' => $type,
'indexType' => Collection::INDEX_NUMERIC
));
$invalidIndexes = array();
foreach ($validValues as $index => $value) {
$collection[$index] = $value;
try {
$invalidIndexes['index' . (string) $index] = $value;
$collection['index' . (string) $index] = $value;
$this->fail('Excpected exception Nimbles\Core\Collection\Exception\InvalidIndex');
} catch (\Exception $ex) {
$this->assertInstanceOf('Nimbles\Core\Collection\Exception\InvalidIndex', $ex);
}
}
foreach ($invalidValues as $index => $value) {
try {
$collection[$index] = $value;
$this->fail('Excpected exception Nimbles\Core\Collection\Exception\InvalidType');
} catch (\Exception $ex) {
$this->assertInstanceOf('Nimbles\Core\Collection\Exception\InvalidType', $ex);
}
}
$collection = new Collection($validValues, array(
'type' => $type,
'indexType' => Collection::INDEX_NUMERIC
));
if (!empty($invalidValues)) {
try {
$collection = new Collection($invalidValues, array(
'type' => $type,
'indexType' => Collection::INDEX_NUMERIC
));
$this->fail('Excpected exception Nimbles\Core\Collection\Exception\InvalidType');
} catch (\Exception $ex) {
$this->assertInstanceOf('Nimbles\Core\Collection\Exception\InvalidType', $ex);
}
}
if (!empty($invalidIndexes)) {
try {
$collection = new Collection($invalidIndexes, array(
'type' => $type,
'indexType' => Collection::INDEX_NUMERIC
));
$this->fail('Excpected exception Nimbles\Core\Collection\Exception\InvalidIndex');
} catch (\Exception $ex) {
$this->assertInstanceOf('Nimbles\Core\Collection\Exception\InvalidIndex', $ex);
}
}
}
/**
* Tests a collection with associtive index
*
* @param string|null $type
* @param array $validValues
* @param array $invalidValues
* @dataProvider mixedProvider
*/
public function testAssocitiveCollection($type, array $validValues, array $invalidValues) {
$collection = new Collection(null, array(
'type' => $type,
'indexType' => Collection::INDEX_ASSOCIATIVE
));
$validIndexes = array();
foreach ($validValues as $index => $value) {
$validIndexes['index' . (string) $index] = $value;
$collection['index' . (string) $index] = $value;
try {
$collection[$index] = $value;
$this->fail('Excpected exception Nimbles\Core\Collection\Exception\InvalidIndex');
} catch (\Exception $ex) {
$this->assertInstanceOf('Nimbles\Core\Collection\Exception\InvalidIndex', $ex);
}
}
foreach ($invalidValues as $index => $value) {
try {
$collection[$index] = $value;
$this->fail('Excpected exception Nimbles\Core\Collection\Exception\InvalidType');
} catch (\Exception $ex) {
$this->assertInstanceOf('Nimbles\Core\Collection\Exception\InvalidType', $ex);
}
}
$collection = new Collection($validIndexes, array(
'type' => $type,
'indexType' => Collection::INDEX_ASSOCIATIVE
));
if (!empty($invalidValues)) {
try {
$collection = new Collection($invalidValues, array(
'type' => $type,
'indexType' => Collection::INDEX_ASSOCIATIVE
));
$this->fail('Excpected exception Nimbles\Core\Collection\Exception\InvalidType');
} catch (\Exception $ex) {
$this->assertInstanceOf('Nimbles\Core\Collection\Exception\InvalidType', $ex);
}
}
if (!empty($validValues)) {
try {
// the validValues array has invalidIndexes
$collection = new Collection($validValues, array(
'type' => $type,
'indexType' => Collection::INDEX_ASSOCIATIVE
));
$this->fail('Excpected exception Nimbles\Core\Collection\Exception\InvalidIndex');
} catch (\Exception $ex) {
$this->assertInstanceOf('Nimbles\Core\Collection\Exception\InvalidIndex', $ex);
}
}
}
/**
* Tests that the Nimbles\Core\Collection\Exception\InvalidIndex exception is thrown when
* not passing a valid indextype
* @return void
* @dataProvider invalidIndexTypeProvider
*/
public function testInvalidIndexConstruct($invalidIndexType) {
$this->setExpectedException('Nimbles\Core\Collection\Exception\InvalidIndex');
$collection = new Collection(null, array(
'type' => 'string',
'indexType' => $invalidIndexType
));
}
/**
* Tests that a collection is read only
* @return void
*/
public function testReadOnly() {
$collection = new Collection(array(1,2,3), array(
'type' => 'int',
'indexType' => Collection::INDEX_NUMERIC,
'readonly' => true
));
try {
$collection[] = 4;
$this->fail('Expected exception Nimbles\Core\Collection\Exception\ReadOnly');
} catch (\Exception $ex) {
$this->assertInstanceOf('Nimbles\Core\Collection\Exception\ReadOnly', $ex, 'Expected exception Nimbles\Core\Collection\Exception\ReadOnly');
}
$this->setExpectedException('Nimbles\Core\Collection\Exception\ReadOnly');
unset($collection[0]);
}
/**
* Tests creating a collection with options
* @param mixed $options
* @return void
*
* @dataProvider optionsProvider
*/
public function testConstructOptions($options) {
$collection = new Collection(null, $options);
$this->assertEquals(null, $collection->getType());
$this->assertEquals(Collection::INDEX_MIXED, $collection->getIndexType());
$this->assertFalse($collection->isReadOnly());
}
/**
* Tests that when trying to create a collection with an invalid type that
* an instance of Nimbles\Core\Collection\Exception\InvalidType is thrown
* @return void
*/
public function testInvalidType() {
$this->setExpectedException('Nimbles\Core\Collection\Exception\InvalidType');
$collection = new Collection(null, array('type' => 123));
}
/**
* Data provider for collection tests
* @return array
*/
public function mixedProvider() {
$types = array(
null,
'',
'float',
'int',
'numeric',
'string',
'bool',
'object',
'stdClass',
'array',
'null',
);
foreach ($types as &$type) {
$vars = array(1, '2', 3.0, new \stdClass(), null, true, array());
switch ($type) {
case null :
case '' :
$type = array($type, $vars, array());
break;
case 'float' :
$type = array($type, array_splice($vars, 2, 1), $vars);
break;
case 'int' :
$type = array($type, array_splice($vars, 0, 1), $vars);
break;
case 'numeric' :
$type = array($type, array_splice($vars, 0, 3), $vars);
break;
case 'string' :
$type = array($type, array_splice($vars, 1, 1), $vars);
break;
case 'bool' :
$type = array($type, array_splice($vars, 5, 1), $vars);
break;
case 'object' :
case 'stdClass' :
$type = array($type, array_splice($vars, 3, 1), $vars);
break;
case 'array' :
$type = array($type, array_splice($vars, 6, 1), $vars);
break;
case 'null' :
$type = array($type, array_splice($vars, 4, 1), $vars);
break;
}
}
return $types;
}
/**
* Data provider of invalid index types
* @return array
*/
public function invalidIndexTypeProvider() {
return array(
array(-1),
array('foo'),
array(null),
array(true)
);
}
/**
* Data provider of options
* @return array
*/
public function optionsProvider() {
return array(
array(null),
array(array()),
array(array('type' => null, 'indexType' => Collection::INDEX_MIXED, 'readonly' => false))
);
}
}