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dreamjob/lib/Cake/Test/Case/Utility/HashTest.php

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Relaunch Design #2
2015-03-31 14:49:03 +02:00
<?php
/**
* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
* Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
*
* Licensed under The MIT License
* For full copyright and license information, please see the LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @copyright Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
* @link http://cakephp.org CakePHP(tm) Project
* @package Cake.Utility
* @since CakePHP(tm) v 2.2.0
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
App::uses('Hash', 'Utility');
/**
* Class HashTest
*
* @package Cake.Utility
*/
class HashTest extends CakeTestCase {
public static function articleData() {
return array(
array(
'Article' => array(
'id' => '1',
'user_id' => '1',
'title' => 'First Article',
'body' => 'First Article Body'
),
'User' => array(
'id' => '1',
'user' => 'mariano',
'password' => '5f4dcc3b5aa765d61d8327deb882cf99',
),
'Comment' => array(
array(
'id' => '1',
'article_id' => '1',
'user_id' => '2',
'comment' => 'First Comment for First Article',
),
array(
'id' => '2',
'article_id' => '1',
'user_id' => '4',
'comment' => 'Second Comment for First Article',
),
),
'Tag' => array(
array(
'id' => '1',
'tag' => 'tag1',
),
array(
'id' => '2',
'tag' => 'tag2',
)
),
'Deep' => array(
'Nesting' => array(
'test' => array(
1 => 'foo',
2 => array(
'and' => array('more' => 'stuff')
)
)
)
)
),
array(
'Article' => array(
'id' => '2',
'user_id' => '1',
'title' => 'Second Article',
'body' => 'Second Article Body',
'published' => 'Y',
),
'User' => array(
'id' => '2',
'user' => 'mariano',
'password' => '5f4dcc3b5aa765d61d8327deb882cf99',
),
'Comment' => array(),
'Tag' => array()
),
array(
'Article' => array(
'id' => '3',
'user_id' => '1',
'title' => 'Third Article',
'body' => 'Third Article Body',
),
'User' => array(
'id' => '3',
'user' => 'mariano',
'password' => '5f4dcc3b5aa765d61d8327deb882cf99',
),
'Comment' => array(),
'Tag' => array()
),
array(
'Article' => array(
'id' => '4',
'user_id' => '1',
'title' => 'Fourth Article',
'body' => 'Fourth Article Body',
),
'User' => array(
'id' => '4',
'user' => 'mariano',
'password' => '5f4dcc3b5aa765d61d8327deb882cf99',
),
'Comment' => array(),
'Tag' => array()
),
array(
'Article' => array(
'id' => '5',
'user_id' => '1',
'title' => 'Fifth Article',
'body' => 'Fifth Article Body',
),
'User' => array(
'id' => '5',
'user' => 'mariano',
'password' => '5f4dcc3b5aa765d61d8327deb882cf99',
),
'Comment' => array(),
'Tag' => array()
)
);
}
public static function userData() {
return array(
array(
'User' => array(
'id' => 2,
'group_id' => 1,
'Data' => array(
'user' => 'mariano.iglesias',
'name' => 'Mariano Iglesias'
)
)
),
array(
'User' => array(
'id' => 14,
'group_id' => 2,
'Data' => array(
'user' => 'phpnut',
'name' => 'Larry E. Masters'
)
)
),
array(
'User' => array(
'id' => 25,
'group_id' => 1,
'Data' => array(
'user' => 'gwoo',
'name' => 'The Gwoo'
)
)
)
);
}
/**
* Test get()
*
* return void
*/
public function testGet() {
$data = array('abc', 'def');
$result = Hash::get($data, '0');
$this->assertEquals('abc', $result);
$result = Hash::get($data, 0);
$this->assertEquals('abc', $result);
$result = Hash::get($data, '1');
$this->assertEquals('def', $result);
$data = self::articleData();
$result = Hash::get(array(), '1.Article.title');
$this->assertNull($result);
$result = Hash::get($data, '');
$this->assertNull($result);
$result = Hash::get($data, '0.Article.title');
$this->assertEquals('First Article', $result);
$result = Hash::get($data, '1.Article.title');
$this->assertEquals('Second Article', $result);
$result = Hash::get($data, '5.Article.title');
$this->assertNull($result);
$result = Hash::get($data, '1.Article.title.not_there');
$this->assertNull($result);
$result = Hash::get($data, '1.Article');
$this->assertEquals($data[1]['Article'], $result);
$result = Hash::get($data, array('1', 'Article'));
$this->assertEquals($data[1]['Article'], $result);
}
/**
* Test dimensions.
*
* @return void
*/
public function testDimensions() {
$result = Hash::dimensions(array());
$this->assertEquals($result, 0);
$data = array('one', '2', 'three');
$result = Hash::dimensions($data);
$this->assertEquals($result, 1);
$data = array('1' => '1.1', '2', '3');
$result = Hash::dimensions($data);
$this->assertEquals($result, 1);
$data = array('1' => array('1.1' => '1.1.1'), '2', '3' => array('3.1' => '3.1.1'));
$result = Hash::dimensions($data);
$this->assertEquals($result, 2);
$data = array('1' => '1.1', '2', '3' => array('3.1' => '3.1.1'));
$result = Hash::dimensions($data);
$this->assertEquals($result, 1);
$data = array('1' => array('1.1' => '1.1.1'), '2', '3' => array('3.1' => array('3.1.1' => '3.1.1.1')));
$result = Hash::dimensions($data);
$this->assertEquals($result, 2);
}
/**
* Test maxDimensions
*
* @return void
*/
public function testMaxDimensions() {
$data = array('1' => '1.1', '2', '3' => array('3.1' => '3.1.1'));
$result = Hash::maxDimensions($data);
$this->assertEquals($result, 2);
$data = array('1' => array('1.1' => '1.1.1'), '2', '3' => array('3.1' => array('3.1.1' => '3.1.1.1')));
$result = Hash::maxDimensions($data);
$this->assertEquals($result, 3);
$data = array(
'1' => array('1.1' => '1.1.1'),
array('2' => array('2.1' => array('2.1.1' => '2.1.1.1'))),
'3' => array('3.1' => array('3.1.1' => '3.1.1.1'))
);
$result = Hash::maxDimensions($data);
$this->assertEquals($result, 4);
$data = array(
'1' => array('1.1' => '1.1.1'),
array('2' => array('2.1' => array('2.1.1' => array('2.1.1.1')))),
'3' => array('3.1' => array('3.1.1' => '3.1.1.1'))
);
$result = Hash::maxDimensions($data);
$this->assertEquals($result, 5);
$data = array(
'1' => array('1.1' => '1.1.1'),
array('2' => array('2.1' => array('2.1.1' => array('2.1.1.1' => '2.1.1.1.1')))),
'3' => array('3.1' => array('3.1.1' => '3.1.1.1'))
);
$result = Hash::maxDimensions($data);
$this->assertEquals($result, 5);
$data = array(
'1' => array('1.1' => '1.1.1'),
array('2' => array('2.1' => array('2.1.1' => array('2.1.1.1' => '2.1.1.1.1')))),
'3' => array('3.1' => array('3.1.1' => '3.1.1.1'))
);
$result = Hash::maxDimensions($data);
$this->assertEquals($result, 5);
}
/**
* Tests Hash::flatten
*
* @return void
*/
public function testFlatten() {
$data = array('Larry', 'Curly', 'Moe');
$result = Hash::flatten($data);
$this->assertEquals($result, $data);
$data[9] = 'Shemp';
$result = Hash::flatten($data);
$this->assertEquals($result, $data);
$data = array(
array(
'Post' => array('id' => '1', 'author_id' => '1', 'title' => 'First Post'),
'Author' => array('id' => '1', 'user' => 'nate', 'password' => 'foo'),
),
array(
'Post' => array('id' => '2', 'author_id' => '3', 'title' => 'Second Post', 'body' => 'Second Post Body'),
'Author' => array('id' => '3', 'user' => 'larry', 'password' => null),
)
);
$result = Hash::flatten($data);
$expected = array(
'0.Post.id' => '1',
'0.Post.author_id' => '1',
'0.Post.title' => 'First Post',
'0.Author.id' => '1',
'0.Author.user' => 'nate',
'0.Author.password' => 'foo',
'1.Post.id' => '2',
'1.Post.author_id' => '3',
'1.Post.title' => 'Second Post',
'1.Post.body' => 'Second Post Body',
'1.Author.id' => '3',
'1.Author.user' => 'larry',
'1.Author.password' => null
);
$this->assertEquals($expected, $result);
$data = array(
array(
'Post' => array('id' => '1', 'author_id' => null, 'title' => 'First Post'),
'Author' => array(),
)
);
$result = Hash::flatten($data);
$expected = array(
'0.Post.id' => '1',
'0.Post.author_id' => null,
'0.Post.title' => 'First Post',
'0.Author' => array()
);
$this->assertEquals($expected, $result);
$data = array(
array('Post' => array('id' => 1)),
array('Post' => array('id' => 2)),
);
$result = Hash::flatten($data, '/');
$expected = array(
'0/Post/id' => '1',
'1/Post/id' => '2',
);
$this->assertEquals($expected, $result);
}
/**
* Test diff();
*
* @return void
*/
public function testDiff() {
$a = array(
0 => array('name' => 'main'),
1 => array('name' => 'about')
);
$b = array(
0 => array('name' => 'main'),
1 => array('name' => 'about'),
2 => array('name' => 'contact')
);
$result = Hash::diff($a, array());
$expected = $a;
$this->assertEquals($expected, $result);
$result = Hash::diff(array(), $b);
$expected = $b;
$this->assertEquals($expected, $result);
$result = Hash::diff($a, $b);
$expected = array(
2 => array('name' => 'contact')
);
$this->assertEquals($expected, $result);
$b = array(
0 => array('name' => 'me'),
1 => array('name' => 'about')
);
$result = Hash::diff($a, $b);
$expected = array(
0 => array('name' => 'main')
);
$this->assertEquals($expected, $result);
$a = array();
$b = array('name' => 'bob', 'address' => 'home');
$result = Hash::diff($a, $b);
$this->assertEquals($result, $b);
$a = array('name' => 'bob', 'address' => 'home');
$b = array();
$result = Hash::diff($a, $b);
$this->assertEquals($result, $a);
$a = array('key' => true, 'another' => false, 'name' => 'me');
$b = array('key' => 1, 'another' => 0);
$expected = array('name' => 'me');
$result = Hash::diff($a, $b);
$this->assertEquals($expected, $result);
$a = array('key' => 'value', 'another' => null, 'name' => 'me');
$b = array('key' => 'differentValue', 'another' => null);
$expected = array('key' => 'value', 'name' => 'me');
$result = Hash::diff($a, $b);
$this->assertEquals($expected, $result);
$a = array('key' => 'value', 'another' => null, 'name' => 'me');
$b = array('key' => 'differentValue', 'another' => 'value');
$expected = array('key' => 'value', 'another' => null, 'name' => 'me');
$result = Hash::diff($a, $b);
$this->assertEquals($expected, $result);
$a = array('key' => 'value', 'another' => null, 'name' => 'me');
$b = array('key' => 'differentValue', 'another' => 'value');
$expected = array('key' => 'differentValue', 'another' => 'value', 'name' => 'me');
$result = Hash::diff($b, $a);
$this->assertEquals($expected, $result);
$a = array('key' => 'value', 'another' => null, 'name' => 'me');
$b = array(0 => 'differentValue', 1 => 'value');
$expected = $a + $b;
$result = Hash::diff($a, $b);
$this->assertEquals($expected, $result);
}
/**
* Test merge()
*
* @return void
*/
public function testMerge() {
$result = Hash::merge(array('foo'), array('bar'));
$this->assertEquals($result, array('foo', 'bar'));
$result = Hash::merge(array('foo'), array('user' => 'bob', 'no-bar'), 'bar');
$this->assertEquals($result, array('foo', 'user' => 'bob', 'no-bar', 'bar'));
$a = array('foo', 'foo2');
$b = array('bar', 'bar2');
$expected = array('foo', 'foo2', 'bar', 'bar2');
$this->assertEquals($expected, Hash::merge($a, $b));
$a = array('foo' => 'bar', 'bar' => 'foo');
$b = array('foo' => 'no-bar', 'bar' => 'no-foo');
$expected = array('foo' => 'no-bar', 'bar' => 'no-foo');
$this->assertEquals($expected, Hash::merge($a, $b));
$a = array('users' => array('bob', 'jim'));
$b = array('users' => array('lisa', 'tina'));
$expected = array('users' => array('bob', 'jim', 'lisa', 'tina'));
$this->assertEquals($expected, Hash::merge($a, $b));
$a = array('users' => array('jim', 'bob'));
$b = array('users' => 'none');
$expected = array('users' => 'none');
$this->assertEquals($expected, Hash::merge($a, $b));
$a = array('users' => array('lisa' => array('id' => 5, 'pw' => 'secret')), 'cakephp');
$b = array('users' => array('lisa' => array('pw' => 'new-pass', 'age' => 23)), 'ice-cream');
$expected = array(
'users' => array('lisa' => array('id' => 5, 'pw' => 'new-pass', 'age' => 23)),
'cakephp',
'ice-cream'
);
$result = Hash::merge($a, $b);
$this->assertEquals($expected, $result);
$c = array(
'users' => array('lisa' => array('pw' => 'you-will-never-guess', 'age' => 25, 'pet' => 'dog')),
'chocolate'
);
$expected = array(
'users' => array('lisa' => array('id' => 5, 'pw' => 'you-will-never-guess', 'age' => 25, 'pet' => 'dog')),
'cakephp',
'ice-cream',
'chocolate'
);
$this->assertEquals($expected, Hash::merge($a, $b, $c));
$this->assertEquals($expected, Hash::merge($a, $b, array(), $c));
$a = array(
'Tree',
'CounterCache',
'Upload' => array(
'folder' => 'products',
'fields' => array('image_1_id', 'image_2_id', 'image_3_id', 'image_4_id', 'image_5_id')
)
);
$b = array(
'Cacheable' => array('enabled' => false),
'Limit',
'Bindable',
'Validator',
'Transactional'
);
$expected = array(
'Tree',
'CounterCache',
'Upload' => array(
'folder' => 'products',
'fields' => array('image_1_id', 'image_2_id', 'image_3_id', 'image_4_id', 'image_5_id')
),
'Cacheable' => array('enabled' => false),
'Limit',
'Bindable',
'Validator',
'Transactional'
);
$this->assertEquals(Hash::merge($a, $b), $expected);
}
/**
* test normalizing arrays
*
* @return void
*/
public function testNormalize() {
$result = Hash::normalize(array('one', 'two', 'three'));
$expected = array('one' => null, 'two' => null, 'three' => null);
$this->assertEquals($expected, $result);
$result = Hash::normalize(array('one', 'two', 'three'), false);
$expected = array('one', 'two', 'three');
$this->assertEquals($expected, $result);
$result = Hash::normalize(array('one' => 1, 'two' => 2, 'three' => 3, 'four'), false);
$expected = array('one' => 1, 'two' => 2, 'three' => 3, 'four' => null);
$this->assertEquals($expected, $result);
$result = Hash::normalize(array('one' => 1, 'two' => 2, 'three' => 3, 'four'));
$expected = array('one' => 1, 'two' => 2, 'three' => 3, 'four' => null);
$this->assertEquals($expected, $result);
$result = Hash::normalize(array('one' => array('a', 'b', 'c' => 'cee'), 'two' => 2, 'three'));
$expected = array('one' => array('a', 'b', 'c' => 'cee'), 'two' => 2, 'three' => null);
$this->assertEquals($expected, $result);
}
/**
* testContains method
*
* @return void
*/
public function testContains() {
$data = array('apple', 'bee', 'cyclops');
$this->assertTrue(Hash::contains($data, array('apple')));
$this->assertFalse(Hash::contains($data, array('data')));
$a = array(
0 => array('name' => 'main'),
1 => array('name' => 'about')
);
$b = array(
0 => array('name' => 'main'),
1 => array('name' => 'about'),
2 => array('name' => 'contact'),
'a' => 'b'
);
$this->assertTrue(Hash::contains($a, $a));
$this->assertFalse(Hash::contains($a, $b));
$this->assertTrue(Hash::contains($b, $a));
$a = array(
array('User' => array('id' => 1)),
array('User' => array('id' => 2)),
);
$b = array(
array('User' => array('id' => 1)),
array('User' => array('id' => 2)),
array('User' => array('id' => 3))
);
$this->assertTrue(Hash::contains($b, $a));
$this->assertFalse(Hash::contains($a, $b));
$a = array(0 => 'test', 'string' => null);
$this->assertTrue(Hash::contains($a, array('string' => null)));
$a = array(0 => 'test', 'string' => null);
$this->assertTrue(Hash::contains($a, array('test')));
}
/**
* testFilter method
*
* @return void
*/
public function testFilter() {
$result = Hash::filter(array('0', false, true, 0, array('one thing', 'I can tell you', 'is you got to be', false)));
$expected = array('0', 2 => true, 3 => 0, 4 => array('one thing', 'I can tell you', 'is you got to be'));
$this->assertSame($expected, $result);
$result = Hash::filter(array(1, array(false)));
$expected = array(1);
$this->assertEquals($expected, $result);
$result = Hash::filter(array(1, array(false, false)));
$expected = array(1);
$this->assertEquals($expected, $result);
$result = Hash::filter(array(1, array('empty', false)));
$expected = array(1, array('empty'));
$this->assertEquals($expected, $result);
$result = Hash::filter(array(1, array('2', false, array(3, null))));
$expected = array(1, array('2', 2 => array(3)));
$this->assertEquals($expected, $result);
$this->assertSame(array(), Hash::filter(array()));
}
/**
* testNumericArrayCheck method
*
* @return void
*/
public function testNumeric() {
$data = array('one');
$this->assertTrue(Hash::numeric(array_keys($data)));
$data = array(1 => 'one');
$this->assertFalse(Hash::numeric($data));
$data = array('one');
$this->assertFalse(Hash::numeric($data));
$data = array('one' => 'two');
$this->assertFalse(Hash::numeric($data));
$data = array('one' => 1);
$this->assertTrue(Hash::numeric($data));
$data = array(0);
$this->assertTrue(Hash::numeric($data));
$data = array('one', 'two', 'three', 'four', 'five');
$this->assertTrue(Hash::numeric(array_keys($data)));
$data = array(1 => 'one', 2 => 'two', 3 => 'three', 4 => 'four', 5 => 'five');
$this->assertTrue(Hash::numeric(array_keys($data)));
$data = array('1' => 'one', 2 => 'two', 3 => 'three', 4 => 'four', 5 => 'five');
$this->assertTrue(Hash::numeric(array_keys($data)));
$data = array('one', 2 => 'two', 3 => 'three', 4 => 'four', 'a' => 'five');
$this->assertFalse(Hash::numeric(array_keys($data)));
$data = array(2.4, 1, 0, -1, -2);
$this->assertTrue(Hash::numeric($data));
}
/**
* Test simple paths.
*
* @return void
*/
public function testExtractBasic() {
$data = self::articleData();
$result = Hash::extract($data, '');
$this->assertEquals($data, $result);
$result = Hash::extract($data, '0.Article.title');
$this->assertEquals(array('First Article'), $result);
$result = Hash::extract($data, '1.Article.title');
$this->assertEquals(array('Second Article'), $result);
$result = Hash::extract(array(false), '{n}.Something.another_thing');
$this->assertEquals(array(), $result);
}
/**
* Test the {n} selector
*
* @return void
*/
public function testExtractNumericKey() {
$data = self::articleData();
$result = Hash::extract($data, '{n}.Article.title');
$expected = array(
'First Article', 'Second Article',
'Third Article', 'Fourth Article',
'Fifth Article'
);
$this->assertEquals($expected, $result);
$result = Hash::extract($data, '0.Comment.{n}.user_id');
$expected = array(
'2', '4'
);
$this->assertEquals($expected, $result);
}
/**
* Test the {n} selector with inconsistent arrays
*
* @return void
*/
public function testExtractNumericMixedKeys() {
$data = array(
'User' => array(
0 => array(
'id' => 4,
'name' => 'Neo'
),
1 => array(
'id' => 5,
'name' => 'Morpheus'
),
'stringKey' => array(
'name' => 'Fail'
)
)
);
$result = Hash::extract($data, 'User.{n}.name');
$expected = array('Neo', 'Morpheus');
$this->assertEquals($expected, $result);
}
/**
* Test the {n} selector with non-zero based arrays
*
* @return void
*/
public function testExtractNumericNonZero() {
$data = array(
1 => array(
'User' => array(
'id' => 1,
'name' => 'John',
)
),
2 => array(
'User' => array(
'id' => 2,
'name' => 'Bob',
)
),
3 => array(
'User' => array(
'id' => 3,
'name' => 'Tony',
)
)
);
$result = Hash::extract($data, '{n}.User.name');
$expected = array('John', 'Bob', 'Tony');
$this->assertEquals($expected, $result);
}
/**
* Test the {s} selector.
*
* @return void
*/
public function testExtractStringKey() {
$data = self::articleData();
$result = Hash::extract($data, '{n}.{s}.user');
$expected = array(
'mariano',
'mariano',
'mariano',
'mariano',
'mariano'
);
$this->assertEquals($expected, $result);
$result = Hash::extract($data, '{n}.{s}.Nesting.test.1');
$this->assertEquals(array('foo'), $result);
}
/**
* Test the attribute presense selector.
*
* @return void
*/
public function testExtractAttributePresence() {
$data = self::articleData();
$result = Hash::extract($data, '{n}.Article[published]');
$expected = array($data[1]['Article']);
$this->assertEquals($expected, $result);
$result = Hash::extract($data, '{n}.Article[id][published]');
$expected = array($data[1]['Article']);
$this->assertEquals($expected, $result);
}
/**
* Test = and != operators.
*
* @return void
*/
public function testExtractAttributeEquality() {
$data = self::articleData();
$result = Hash::extract($data, '{n}.Article[id=3]');
$expected = array($data[2]['Article']);
$this->assertEquals($expected, $result);
$result = Hash::extract($data, '{n}.Article[id = 3]');
$expected = array($data[2]['Article']);
$this->assertEquals($expected, $result, 'Whitespace should not matter.');
$result = Hash::extract($data, '{n}.Article[id!=3]');
$this->assertEquals(1, $result[0]['id']);
$this->assertEquals(2, $result[1]['id']);
$this->assertEquals(4, $result[2]['id']);
$this->assertEquals(5, $result[3]['id']);
}
/**
* Test that attribute matchers don't cause errors on scalar data.
*
* @return void
*/
public function testExtractAttributeEqualityOnScalarValue() {
$data = array(
'Entity' => array(
'id' => 1,
'data1' => 'value',
)
);
$result = Hash::extract($data, 'Entity[id=1].data1');
$this->assertEquals(array('value'), $result);
$data = array('Entity' => false );
$result = Hash::extract($data, 'Entity[id=1].data1');
$this->assertEquals(array(), $result);
}
/**
* Test comparison operators.
*
* @return void
*/
public function testExtractAttributeComparison() {
$data = self::articleData();
$result = Hash::extract($data, '{n}.Comment.{n}[user_id > 2]');
$expected = array($data[0]['Comment'][1]);
$this->assertEquals($expected, $result);
$this->assertEquals(4, $expected[0]['user_id']);
$result = Hash::extract($data, '{n}.Comment.{n}[user_id >= 4]');
$expected = array($data[0]['Comment'][1]);
$this->assertEquals($expected, $result);
$this->assertEquals(4, $expected[0]['user_id']);
$result = Hash::extract($data, '{n}.Comment.{n}[user_id < 3]');
$expected = array($data[0]['Comment'][0]);
$this->assertEquals($expected, $result);
$this->assertEquals(2, $expected[0]['user_id']);
$result = Hash::extract($data, '{n}.Comment.{n}[user_id <= 2]');
$expected = array($data[0]['Comment'][0]);
$this->assertEquals($expected, $result);
$this->assertEquals(2, $expected[0]['user_id']);
}
/**
* Test multiple attributes with conditions.
*
* @return void
*/
public function testExtractAttributeMultiple() {
$data = self::articleData();
$result = Hash::extract($data, '{n}.Comment.{n}[user_id > 2][id=1]');
$this->assertEmpty($result);
$result = Hash::extract($data, '{n}.Comment.{n}[user_id > 2][id=2]');
$expected = array($data[0]['Comment'][1]);
$this->assertEquals($expected, $result);
$this->assertEquals(4, $expected[0]['user_id']);
}
/**
* Test attribute pattern matching.
*
* @return void
*/
public function testExtractAttributePattern() {
$data = self::articleData();
$result = Hash::extract($data, '{n}.Article[title=/^First/]');
$expected = array($data[0]['Article']);
$this->assertEquals($expected, $result);
$result = Hash::extract($data, '{n}.Article[title=/^Fir[a-z]+/]');
$expected = array($data[0]['Article']);
$this->assertEquals($expected, $result);
}
/**
* Test that extract() + matching can hit null things.
*/
public function testExtractMatchesNull() {
$data = array(
'Country' => array(
array('name' => 'Canada'),
array('name' => 'Australia'),
array('name' => null),
)
);
$result = Hash::extract($data, 'Country.{n}[name=/Canada|^$/]');
$expected = array(
array(
'name' => 'Canada',
),
array(
'name' => null,
),
);
$this->assertEquals($expected, $result);
}
/**
* Test that uneven keys are handled correctly.
*
* @return void
*/
public function testExtractUnevenKeys() {
$data = array(
'Level1' => array(
'Level2' => array('test1', 'test2'),
'Level2bis' => array('test3', 'test4')
)
);
$this->assertEquals(
array('test1', 'test2'),
Hash::extract($data, 'Level1.Level2')
);
$this->assertEquals(
array('test3', 'test4'),
Hash::extract($data, 'Level1.Level2bis')
);
$data = array(
'Level1' => array(
'Level2bis' => array(
array('test3', 'test4'),
array('test5', 'test6')
)
)
);
$expected = array(
array('test3', 'test4'),
array('test5', 'test6')
);
$this->assertEquals($expected, Hash::extract($data, 'Level1.Level2bis'));
$data['Level1']['Level2'] = array('test1', 'test2');
$this->assertEquals($expected, Hash::extract($data, 'Level1.Level2bis'));
}
/**
* testSort method
*
* @return void
*/
public function testSort() {
$result = Hash::sort(array(), '{n}.name', 'asc');
$this->assertEquals(array(), $result);
$a = array(
0 => array(
'Person' => array('name' => 'Jeff'),
'Friend' => array(array('name' => 'Nate'))
),
1 => array(
'Person' => array('name' => 'Tracy'),
'Friend' => array(array('name' => 'Lindsay'))
)
);
$b = array(
0 => array(
'Person' => array('name' => 'Tracy'),
'Friend' => array(array('name' => 'Lindsay'))
),
1 => array(
'Person' => array('name' => 'Jeff'),
'Friend' => array(array('name' => 'Nate'))
)
);
$a = Hash::sort($a, '{n}.Friend.{n}.name', 'asc');
$this->assertEquals($a, $b);
$b = array(
0 => array(
'Person' => array('name' => 'Jeff'),
'Friend' => array(array('name' => 'Nate'))
),
1 => array(
'Person' => array('name' => 'Tracy'),
'Friend' => array(array('name' => 'Lindsay'))
)
);
$a = array(
0 => array(
'Person' => array('name' => 'Tracy'),
'Friend' => array(array('name' => 'Lindsay'))
),
1 => array(
'Person' => array('name' => 'Jeff'),
'Friend' => array(array('name' => 'Nate'))
)
);
$a = Hash::sort($a, '{n}.Friend.{n}.name', 'desc');
$this->assertEquals($a, $b);
$a = array(
0 => array(
'Person' => array('name' => 'Jeff'),
'Friend' => array(array('name' => 'Nate'))
),
1 => array(
'Person' => array('name' => 'Tracy'),
'Friend' => array(array('name' => 'Lindsay'))
),
2 => array(
'Person' => array('name' => 'Adam'),
'Friend' => array(array('name' => 'Bob'))
)
);
$b = array(
0 => array(
'Person' => array('name' => 'Adam'),
'Friend' => array(array('name' => 'Bob'))
),
1 => array(
'Person' => array('name' => 'Jeff'),
'Friend' => array(array('name' => 'Nate'))
),
2 => array(
'Person' => array('name' => 'Tracy'),
'Friend' => array(array('name' => 'Lindsay'))
)
);
$a = Hash::sort($a, '{n}.Person.name', 'asc');
$this->assertEquals($a, $b);
$a = array(
0 => array('Person' => array('name' => 'Jeff')),
1 => array('Shirt' => array('color' => 'black'))
);
$b = array(
0 => array('Shirt' => array('color' => 'black')),
1 => array('Person' => array('name' => 'Jeff')),
);
$a = Hash::sort($a, '{n}.Person.name', 'ASC', 'STRING');
$this->assertSame($a, $b);
$names = array(
array('employees' => array(
array('name' => array('first' => 'John', 'last' => 'Doe')))
),
array('employees' => array(
array('name' => array('first' => 'Jane', 'last' => 'Doe')))
),
array('employees' => array(array('name' => array()))),
array('employees' => array(array('name' => array())))
);
$result = Hash::sort($names, '{n}.employees.0.name', 'asc');
$expected = array(
array('employees' => array(
array('name' => array('first' => 'John', 'last' => 'Doe')))
),
array('employees' => array(
array('name' => array('first' => 'Jane', 'last' => 'Doe')))
),
array('employees' => array(array('name' => array()))),
array('employees' => array(array('name' => array())))
);
$this->assertSame($expected, $result);
$a = array(
'SU' => array(
'total_fulfillable' => 2
),
'AA' => array(
'total_fulfillable' => 1
),
'LX' => array(
'total_fulfillable' => 0
),
'BL' => array(
'total_fulfillable' => 3
),
);
$expected = array(
'LX' => array(
'total_fulfillable' => 0
),
'AA' => array(
'total_fulfillable' => 1
),
'SU' => array(
'total_fulfillable' => 2
),
'BL' => array(
'total_fulfillable' => 3
),
);
$result = Hash::sort($a, '{s}.total_fulfillable', 'asc');
$this->assertSame($expected, $result);
}
/**
* Test sort() with numeric option.
*
* @return void
*/
public function testSortNumeric() {
$items = array(
array('Item' => array('price' => '155,000')),
array('Item' => array('price' => '139,000')),
array('Item' => array('price' => '275,622')),
array('Item' => array('price' => '230,888')),
array('Item' => array('price' => '66,000')),
);
$result = Hash::sort($items, '{n}.Item.price', 'asc', 'numeric');
$expected = array(
array('Item' => array('price' => '66,000')),
array('Item' => array('price' => '139,000')),
array('Item' => array('price' => '155,000')),
array('Item' => array('price' => '230,888')),
array('Item' => array('price' => '275,622')),
);
$this->assertEquals($expected, $result);
$result = Hash::sort($items, '{n}.Item.price', 'desc', 'numeric');
$expected = array(
array('Item' => array('price' => '275,622')),
array('Item' => array('price' => '230,888')),
array('Item' => array('price' => '155,000')),
array('Item' => array('price' => '139,000')),
array('Item' => array('price' => '66,000')),
);
$this->assertEquals($expected, $result);
}
/**
* Test natural sorting.
*
* @return void
*/
public function testSortNatural() {
if (version_compare(PHP_VERSION, '5.4.0', '<')) {
$this->markTestSkipped('SORT_NATURAL is available since PHP 5.4.');
}
$items = array(
array('Item' => array('image' => 'img1.jpg')),
array('Item' => array('image' => 'img99.jpg')),
array('Item' => array('image' => 'img12.jpg')),
array('Item' => array('image' => 'img10.jpg')),
array('Item' => array('image' => 'img2.jpg')),
);
$result = Hash::sort($items, '{n}.Item.image', 'desc', 'natural');
$expected = array(
array('Item' => array('image' => 'img99.jpg')),
array('Item' => array('image' => 'img12.jpg')),
array('Item' => array('image' => 'img10.jpg')),
array('Item' => array('image' => 'img2.jpg')),
array('Item' => array('image' => 'img1.jpg')),
);
$this->assertEquals($expected, $result);
$result = Hash::sort($items, '{n}.Item.image', 'asc', 'natural');
$expected = array(
array('Item' => array('image' => 'img1.jpg')),
array('Item' => array('image' => 'img2.jpg')),
array('Item' => array('image' => 'img10.jpg')),
array('Item' => array('image' => 'img12.jpg')),
array('Item' => array('image' => 'img99.jpg')),
);
$this->assertEquals($expected, $result);
}
/**
* Test that sort() with 'natural' type will fallback to 'regular' as SORT_NATURAL is introduced in PHP 5.4
*
* @return void
*/
public function testSortNaturalFallbackToRegular() {
if (version_compare(PHP_VERSION, '5.4.0', '>=')) {
$this->markTestSkipped('Skipping SORT_NATURAL fallback test on PHP >= 5.4');
}
$a = array(
0 => array('Person' => array('name' => 'Jeff')),
1 => array('Shirt' => array('color' => 'black'))
);
$b = array(
0 => array('Shirt' => array('color' => 'black')),
1 => array('Person' => array('name' => 'Jeff')),
);
$sorted = Hash::sort($a, '{n}.Person.name', 'asc', 'natural');
$this->assertEquals($sorted, $b);
}
/**
* test sorting with out of order keys.
*
* @return void
*/
public function testSortWithOutOfOrderKeys() {
$data = array(
9 => array('class' => 510, 'test2' => 2),
1 => array('class' => 500, 'test2' => 1),
2 => array('class' => 600, 'test2' => 2),
5 => array('class' => 625, 'test2' => 4),
0 => array('class' => 605, 'test2' => 3),
);
$expected = array(
array('class' => 500, 'test2' => 1),
array('class' => 510, 'test2' => 2),
array('class' => 600, 'test2' => 2),
array('class' => 605, 'test2' => 3),
array('class' => 625, 'test2' => 4),
);
$result = Hash::sort($data, '{n}.class', 'asc');
$this->assertEquals($expected, $result);
$result = Hash::sort($data, '{n}.test2', 'asc');
$this->assertEquals($expected, $result);
}
/**
* test sorting with string keys.
*
* @return void
*/
public function testSortString() {
$toSort = array(
'four' => array('number' => 4, 'some' => 'foursome'),
'six' => array('number' => 6, 'some' => 'sixsome'),
'five' => array('number' => 5, 'some' => 'fivesome'),
'two' => array('number' => 2, 'some' => 'twosome'),
'three' => array('number' => 3, 'some' => 'threesome')
);
$sorted = Hash::sort($toSort, '{s}.number', 'asc');
$expected = array(
'two' => array('number' => 2, 'some' => 'twosome'),
'three' => array('number' => 3, 'some' => 'threesome'),
'four' => array('number' => 4, 'some' => 'foursome'),
'five' => array('number' => 5, 'some' => 'fivesome'),
'six' => array('number' => 6, 'some' => 'sixsome')
);
$this->assertEquals($expected, $sorted);
$menus = array(
'blogs' => array('title' => 'Blogs', 'weight' => 3),
'comments' => array('title' => 'Comments', 'weight' => 2),
'users' => array('title' => 'Users', 'weight' => 1),
);
$expected = array(
'users' => array('title' => 'Users', 'weight' => 1),
'comments' => array('title' => 'Comments', 'weight' => 2),
'blogs' => array('title' => 'Blogs', 'weight' => 3),
);
$result = Hash::sort($menus, '{s}.weight', 'ASC');
$this->assertEquals($expected, $result);
}
/**
* Test insert()
*
* @return void
*/
public function testInsertSimple() {
$a = array(
'pages' => array('name' => 'page')
);
$result = Hash::insert($a, 'files', array('name' => 'files'));
$expected = array(
'pages' => array('name' => 'page'),
'files' => array('name' => 'files')
);
$this->assertEquals($expected, $result);
$a = array(
'pages' => array('name' => 'page')
);
$result = Hash::insert($a, 'pages.name', array());
$expected = array(
'pages' => array('name' => array()),
);
$this->assertEquals($expected, $result);
}
/**
* Test inserting with multiple values.
*
* @return void
*/
public function testInsertMulti() {
$data = self::articleData();
$result = Hash::insert($data, '{n}.Article.insert', 'value');
$this->assertEquals('value', $result[0]['Article']['insert']);
$this->assertEquals('value', $result[1]['Article']['insert']);
$result = Hash::insert($data, '{n}.Comment.{n}.insert', 'value');
$this->assertEquals('value', $result[0]['Comment'][0]['insert']);
$this->assertEquals('value', $result[0]['Comment'][1]['insert']);
}
/**
* Test that insert() can insert data over a string value.
*
* @return void
*/
public function testInsertOverwriteStringValue() {
$data = array(
'Some' => array(
'string' => 'value'
)
);
$result = Hash::insert($data, 'Some.string.value', array('values'));
$expected = array(
'Some' => array(
'string' => array(
'value' => array('values')
)
)
);
$this->assertEquals($expected, $result);
}
/**
* Test remove() method.
*
* @return void
*/
public function testRemove() {
$a = array(
'pages' => array('name' => 'page'),
'files' => array('name' => 'files')
);
$result = Hash::remove($a, 'files');
$expected = array(
'pages' => array('name' => 'page')
);
$this->assertEquals($expected, $result);
$a = array(
'pages' => array(
0 => array('name' => 'main'),
1 => array(
'name' => 'about',
'vars' => array('title' => 'page title')
)
)
);
$result = Hash::remove($a, 'pages.1.vars');
$expected = array(
'pages' => array(
0 => array('name' => 'main'),
1 => array('name' => 'about')
)
);
$this->assertEquals($expected, $result);
$result = Hash::remove($a, 'pages.2.vars');
$expected = $a;
$this->assertEquals($expected, $result);
}
/**
* Test removing multiple values.
*
* @return void
*/
public function testRemoveMulti() {
$data = self::articleData();
$result = Hash::remove($data, '{n}.Article.title');
$this->assertFalse(isset($result[0]['Article']['title']));
$this->assertFalse(isset($result[1]['Article']['title']));
$result = Hash::remove($data, '{n}.Article.{s}');
$this->assertFalse(isset($result[0]['Article']['id']));
$this->assertFalse(isset($result[0]['Article']['user_id']));
$this->assertFalse(isset($result[0]['Article']['title']));
$this->assertFalse(isset($result[0]['Article']['body']));
}
/**
* testCheck method
*
* @return void
*/
public function testCheck() {
$set = array(
'My Index 1' => array('First' => 'The first item')
);
$this->assertTrue(Hash::check($set, 'My Index 1.First'));
$this->assertTrue(Hash::check($set, 'My Index 1'));
$set = array(
'My Index 1' => array(
'First' => array(
'Second' => array(
'Third' => array(
'Fourth' => 'Heavy. Nesting.'
)
)
)
)
);
$this->assertTrue(Hash::check($set, 'My Index 1.First.Second'));
$this->assertTrue(Hash::check($set, 'My Index 1.First.Second.Third'));
$this->assertTrue(Hash::check($set, 'My Index 1.First.Second.Third.Fourth'));
$this->assertFalse(Hash::check($set, 'My Index 1.First.Seconds.Third.Fourth'));
}
/**
* testCombine method
*
* @return void
*/
public function testCombine() {
$result = Hash::combine(array(), '{n}.User.id', '{n}.User.Data');
$this->assertTrue(empty($result));
$a = self::userData();
$result = Hash::combine($a, '{n}.User.id');
$expected = array(2 => null, 14 => null, 25 => null);
$this->assertEquals($expected, $result);
$result = Hash::combine($a, '{n}.User.id', '{n}.User.non-existant');
$expected = array(2 => null, 14 => null, 25 => null);
$this->assertEquals($expected, $result);
$result = Hash::combine($a, '{n}.User.id', '{n}.User.Data');
$expected = array(
2 => array('user' => 'mariano.iglesias', 'name' => 'Mariano Iglesias'),
14 => array('user' => 'phpnut', 'name' => 'Larry E. Masters'),
25 => array('user' => 'gwoo', 'name' => 'The Gwoo'));
$this->assertEquals($expected, $result);
$result = Hash::combine($a, '{n}.User.id', '{n}.User.Data.name');
$expected = array(
2 => 'Mariano Iglesias',
14 => 'Larry E. Masters',
25 => 'The Gwoo');
$this->assertEquals($expected, $result);
}
/**
* test combine() giving errors on key/value length mismatches.
*
* @expectedException CakeException
* @return void
*/
public function testCombineErrorMissingValue() {
$data = array(
array('User' => array('id' => 1, 'name' => 'mark')),
array('User' => array('name' => 'jose')),
);
Hash::combine($data, '{n}.User.id', '{n}.User.name');
}
/**
* test combine() giving errors on key/value length mismatches.
*
* @expectedException CakeException
* @return void
*/
public function testCombineErrorMissingKey() {
$data = array(
array('User' => array('id' => 1, 'name' => 'mark')),
array('User' => array('id' => 2)),
);
Hash::combine($data, '{n}.User.id', '{n}.User.name');
}
/**
* test combine() with a group path.
*
* @return void
*/
public function testCombineWithGroupPath() {
$a = self::userData();
$result = Hash::combine($a, '{n}.User.id', '{n}.User.Data', '{n}.User.group_id');
$expected = array(
1 => array(
2 => array('user' => 'mariano.iglesias', 'name' => 'Mariano Iglesias'),
25 => array('user' => 'gwoo', 'name' => 'The Gwoo')
),
2 => array(
14 => array('user' => 'phpnut', 'name' => 'Larry E. Masters')
)
);
$this->assertEquals($expected, $result);
$result = Hash::combine($a, '{n}.User.id', '{n}.User.Data.name', '{n}.User.group_id');
$expected = array(
1 => array(
2 => 'Mariano Iglesias',
25 => 'The Gwoo'
),
2 => array(
14 => 'Larry E. Masters'
)
);
$this->assertEquals($expected, $result);
$result = Hash::combine($a, '{n}.User.id', '{n}.User.Data', '{n}.User.group_id');
$expected = array(
1 => array(
2 => array('user' => 'mariano.iglesias', 'name' => 'Mariano Iglesias'),
25 => array('user' => 'gwoo', 'name' => 'The Gwoo')
),
2 => array(
14 => array('user' => 'phpnut', 'name' => 'Larry E. Masters')
)
);
$this->assertEquals($expected, $result);
$result = Hash::combine($a, '{n}.User.id', '{n}.User.Data.name', '{n}.User.group_id');
$expected = array(
1 => array(
2 => 'Mariano Iglesias',
25 => 'The Gwoo'
),
2 => array(
14 => 'Larry E. Masters'
)
);
$this->assertEquals($expected, $result);
}
/**
* Test combine with formatting rules.
*
* @return void
*/
public function testCombineWithFormatting() {
$a = self::userData();
$result = Hash::combine(
$a,
'{n}.User.id',
array('%1$s: %2$s', '{n}.User.Data.user', '{n}.User.Data.name'),
'{n}.User.group_id'
);
$expected = array(
1 => array(
2 => 'mariano.iglesias: Mariano Iglesias',
25 => 'gwoo: The Gwoo'
),
2 => array(
14 => 'phpnut: Larry E. Masters'
)
);
$this->assertEquals($expected, $result);
$result = Hash::combine(
$a,
array(
'%s: %s',
'{n}.User.Data.user',
'{n}.User.Data.name'
),
'{n}.User.id'
);
$expected = array(
'mariano.iglesias: Mariano Iglesias' => 2,
'phpnut: Larry E. Masters' => 14,
'gwoo: The Gwoo' => 25
);
$this->assertEquals($expected, $result);
$result = Hash::combine(
$a,
array('%1$s: %2$d', '{n}.User.Data.user', '{n}.User.id'),
'{n}.User.Data.name'
);
$expected = array(
'mariano.iglesias: 2' => 'Mariano Iglesias',
'phpnut: 14' => 'Larry E. Masters',
'gwoo: 25' => 'The Gwoo'
);
$this->assertEquals($expected, $result);
$result = Hash::combine(
$a,
array('%2$d: %1$s', '{n}.User.Data.user', '{n}.User.id'),
'{n}.User.Data.name'
);
$expected = array(
'2: mariano.iglesias' => 'Mariano Iglesias',
'14: phpnut' => 'Larry E. Masters',
'25: gwoo' => 'The Gwoo'
);
$this->assertEquals($expected, $result);
}
/**
* testFormat method
*
* @return void
*/
public function testFormat() {
$data = self::userData();
$result = Hash::format(
$data,
array('{n}.User.Data.user', '{n}.User.id'),
'%s, %s'
);
$expected = array(
'mariano.iglesias, 2',
'phpnut, 14',
'gwoo, 25'
);
$this->assertEquals($expected, $result);
$result = Hash::format(
$data,
array('{n}.User.Data.user', '{n}.User.id'),
'%2$s, %1$s'
);
$expected = array(
'2, mariano.iglesias',
'14, phpnut',
'25, gwoo'
);
$this->assertEquals($expected, $result);
}
/**
* testFormattingNullValues method
*
* @return void
*/
public function testFormatNullValues() {
$data = array(
array('Person' => array(
'first_name' => 'Nate', 'last_name' => 'Abele', 'city' => 'Boston', 'state' => 'MA', 'something' => '42'
)),
array('Person' => array(
'first_name' => 'Larry', 'last_name' => 'Masters', 'city' => 'Boondock', 'state' => 'TN', 'something' => null
)),
array('Person' => array(
'first_name' => 'Garrett', 'last_name' => 'Woodworth', 'city' => 'Venice Beach', 'state' => 'CA', 'something' => null
))
);
$result = Hash::format($data, array('{n}.Person.something'), '%s');
$expected = array('42', '', '');
$this->assertEquals($expected, $result);
$result = Hash::format($data, array('{n}.Person.city', '{n}.Person.something'), '%s, %s');
$expected = array('Boston, 42', 'Boondock, ', 'Venice Beach, ');
$this->assertEquals($expected, $result);
}
/**
* Test map()
*
* @return void
*/
public function testMap() {
$data = self::articleData();
$result = Hash::map($data, '{n}.Article.id', array($this, 'mapCallback'));
$expected = array(2, 4, 6, 8, 10);
$this->assertEquals($expected, $result);
}
public function testApply() {
$data = self::articleData();
$result = Hash::apply($data, '{n}.Article.id', 'array_sum');
$this->assertEquals(15, $result);
}
/**
* Test reduce()
*
* @return void
*/
public function testReduce() {
$data = self::articleData();
$result = Hash::reduce($data, '{n}.Article.id', array($this, 'reduceCallback'));
$this->assertEquals(15, $result);
}
/**
* testing method for map callbacks.
*
* @param mixed $value
* @return mixed.
*/
public function mapCallback($value) {
return $value * 2;
}
/**
* testing method for reduce callbacks.
*
* @param mixed $one
* @param mixed $two
* @return mixed.
*/
public function reduceCallback($one, $two) {
return $one + $two;
}
/**
* test Hash nest with a normal model result set. For kicks rely on Hash nest detecting the key names
* automatically
*
* @return void
*/
public function testNestModel() {
$input = array(
array(
'ModelName' => array(
'id' => 1,
'parent_id' => null
),
),
array(
'ModelName' => array(
'id' => 2,
'parent_id' => 1
),
),
array(
'ModelName' => array(
'id' => 3,
'parent_id' => 1
),
),
array(
'ModelName' => array(
'id' => 4,
'parent_id' => 1
),
),
array(
'ModelName' => array(
'id' => 5,
'parent_id' => 1
),
),
array(
'ModelName' => array(
'id' => 6,
'parent_id' => null
),
),
array(
'ModelName' => array(
'id' => 7,
'parent_id' => 6
),
),
array(
'ModelName' => array(
'id' => 8,
'parent_id' => 6
),
),
array(
'ModelName' => array(
'id' => 9,
'parent_id' => 6
),
),
array(
'ModelName' => array(
'id' => 10,
'parent_id' => 6
)
)
);
$expected = array(
array(
'ModelName' => array(
'id' => 1,
'parent_id' => null
),
'children' => array(
array(
'ModelName' => array(
'id' => 2,
'parent_id' => 1
),
'children' => array()
),
array(
'ModelName' => array(
'id' => 3,
'parent_id' => 1
),
'children' => array()
),
array(
'ModelName' => array(
'id' => 4,
'parent_id' => 1
),
'children' => array()
),
array(
'ModelName' => array(
'id' => 5,
'parent_id' => 1
),
'children' => array()
),
)
),
array(
'ModelName' => array(
'id' => 6,
'parent_id' => null
),
'children' => array(
array(
'ModelName' => array(
'id' => 7,
'parent_id' => 6
),
'children' => array()
),
array(
'ModelName' => array(
'id' => 8,
'parent_id' => 6
),
'children' => array()
),
array(
'ModelName' => array(
'id' => 9,
'parent_id' => 6
),
'children' => array()
),
array(
'ModelName' => array(
'id' => 10,
'parent_id' => 6
),
'children' => array()
)
)
)
);
$result = Hash::nest($input);
$this->assertEquals($expected, $result);
}
/**
* test Hash nest with a normal model result set, and a nominated root id
*
* @return void
*/
public function testNestModelExplicitRoot() {
$input = array(
array(
'ModelName' => array(
'id' => 1,
'parent_id' => null
),
),
array(
'ModelName' => array(
'id' => 2,
'parent_id' => 1
),
),
array(
'ModelName' => array(
'id' => 3,
'parent_id' => 1
),
),
array(
'ModelName' => array(
'id' => 4,
'parent_id' => 1
),
),
array(
'ModelName' => array(
'id' => 5,
'parent_id' => 1
),
),
array(
'ModelName' => array(
'id' => 6,
'parent_id' => null
),
),
array(
'ModelName' => array(
'id' => 7,
'parent_id' => 6
),
),
array(
'ModelName' => array(
'id' => 8,
'parent_id' => 6
),
),
array(
'ModelName' => array(
'id' => 9,
'parent_id' => 6
),
),
array(
'ModelName' => array(
'id' => 10,
'parent_id' => 6
)
)
);
$expected = array(
array(
'ModelName' => array(
'id' => 6,
'parent_id' => null
),
'children' => array(
array(
'ModelName' => array(
'id' => 7,
'parent_id' => 6
),
'children' => array()
),
array(
'ModelName' => array(
'id' => 8,
'parent_id' => 6
),
'children' => array()
),
array(
'ModelName' => array(
'id' => 9,
'parent_id' => 6
),
'children' => array()
),
array(
'ModelName' => array(
'id' => 10,
'parent_id' => 6
),
'children' => array()
)
)
)
);
$result = Hash::nest($input, array('root' => 6));
$this->assertEquals($expected, $result);
}
/**
* test Hash nest with a 1d array - this method should be able to handle any type of array input
*
* @return void
*/
public function testNest1Dimensional() {
$input = array(
array(
'id' => 1,
'parent_id' => null
),
array(
'id' => 2,
'parent_id' => 1
),
array(
'id' => 3,
'parent_id' => 1
),
array(
'id' => 4,
'parent_id' => 1
),
array(
'id' => 5,
'parent_id' => 1
),
array(
'id' => 6,
'parent_id' => null
),
array(
'id' => 7,
'parent_id' => 6
),
array(
'id' => 8,
'parent_id' => 6
),
array(
'id' => 9,
'parent_id' => 6
),
array(
'id' => 10,
'parent_id' => 6
)
);
$expected = array(
array(
'id' => 1,
'parent_id' => null,
'children' => array(
array(
'id' => 2,
'parent_id' => 1,
'children' => array()
),
array(
'id' => 3,
'parent_id' => 1,
'children' => array()
),
array(
'id' => 4,
'parent_id' => 1,
'children' => array()
),
array(
'id' => 5,
'parent_id' => 1,
'children' => array()
),
)
),
array(
'id' => 6,
'parent_id' => null,
'children' => array(
array(
'id' => 7,
'parent_id' => 6,
'children' => array()
),
array(
'id' => 8,
'parent_id' => 6,
'children' => array()
),
array(
'id' => 9,
'parent_id' => 6,
'children' => array()
),
array(
'id' => 10,
'parent_id' => 6,
'children' => array()
)
)
)
);
$result = Hash::nest($input, array('idPath' => '{n}.id', 'parentPath' => '{n}.parent_id'));
$this->assertEquals($expected, $result);
}
/**
* test Hash nest with no specified parent data.
*
* The result should be the same as the input.
* For an easier comparison, unset all the empty children arrays from the result
*
* @return void
*/
public function testMissingParent() {
$input = array(
array(
'id' => 1,
),
array(
'id' => 2,
),
array(
'id' => 3,
),
array(
'id' => 4,
),
array(
'id' => 5,
),
array(
'id' => 6,
),
array(
'id' => 7,
),
array(
'id' => 8,
),
array(
'id' => 9,
),
array(
'id' => 10,
)
);
$result = Hash::nest($input, array('idPath' => '{n}.id', 'parentPath' => '{n}.parent_id'));
foreach ($result as &$row) {
if (empty($row['children'])) {
unset($row['children']);
}
}
$this->assertEquals($input, $result);
}
/**
* testMergeDiff method
*
* @return void
*/
public function testMergeDiff() {
$first = array(
'ModelOne' => array(
'id' => 1001,
'field_one' => 'a1.m1.f1',
'field_two' => 'a1.m1.f2'
)
);
$second = array(
'ModelTwo' => array(
'id' => 1002,
'field_one' => 'a2.m2.f1',
'field_two' => 'a2.m2.f2'
)
);
$result = Hash::mergeDiff($first, $second);
$this->assertEquals($result, $first + $second);
$result = Hash::mergeDiff($first, array());
$this->assertEquals($result, $first);
$result = Hash::mergeDiff(array(), $first);
$this->assertEquals($result, $first);
$third = array(
'ModelOne' => array(
'id' => 1003,
'field_one' => 'a3.m1.f1',
'field_two' => 'a3.m1.f2',
'field_three' => 'a3.m1.f3'
)
);
$result = Hash::mergeDiff($first, $third);
$expected = array(
'ModelOne' => array(
'id' => 1001,
'field_one' => 'a1.m1.f1',
'field_two' => 'a1.m1.f2',
'field_three' => 'a3.m1.f3'
)
);
$this->assertEquals($expected, $result);
$first = array(
0 => array('ModelOne' => array('id' => 1001, 'field_one' => 's1.0.m1.f1', 'field_two' => 's1.0.m1.f2')),
1 => array('ModelTwo' => array('id' => 1002, 'field_one' => 's1.1.m2.f2', 'field_two' => 's1.1.m2.f2'))
);
$second = array(
0 => array('ModelOne' => array('id' => 1001, 'field_one' => 's2.0.m1.f1', 'field_two' => 's2.0.m1.f2')),
1 => array('ModelTwo' => array('id' => 1002, 'field_one' => 's2.1.m2.f2', 'field_two' => 's2.1.m2.f2'))
);
$result = Hash::mergeDiff($first, $second);
$this->assertEquals($result, $first);
$third = array(
0 => array(
'ModelThree' => array(
'id' => 1003,
'field_one' => 's3.0.m3.f1',
'field_two' => 's3.0.m3.f2'
)
)
);
$result = Hash::mergeDiff($first, $third);
$expected = array(
0 => array(
'ModelOne' => array(
'id' => 1001,
'field_one' => 's1.0.m1.f1',
'field_two' => 's1.0.m1.f2'
),
'ModelThree' => array(
'id' => 1003,
'field_one' => 's3.0.m3.f1',
'field_two' => 's3.0.m3.f2'
)
),
1 => array(
'ModelTwo' => array(
'id' => 1002,
'field_one' => 's1.1.m2.f2',
'field_two' => 's1.1.m2.f2'
)
)
);
$this->assertEquals($expected, $result);
$result = Hash::mergeDiff($first, null);
$this->assertEquals($result, $first);
$result = Hash::mergeDiff($first, $second);
$this->assertEquals($result, $first + $second);
}
/**
* Tests Hash::expand
*
* @return void
*/
public function testExpand() {
$data = array('My', 'Array', 'To', 'Flatten');
$flat = Hash::flatten($data);
$result = Hash::expand($flat);
$this->assertEquals($data, $result);
$data = array(
'0.Post.id' => '1', '0.Post.author_id' => '1', '0.Post.title' => 'First Post', '0.Author.id' => '1',
'0.Author.user' => 'nate', '0.Author.password' => 'foo', '1.Post.id' => '2', '1.Post.author_id' => '3',
'1.Post.title' => 'Second Post', '1.Post.body' => 'Second Post Body', '1.Author.id' => '3',
'1.Author.user' => 'larry', '1.Author.password' => null
);
$result = Hash::expand($data);
$expected = array(
array(
'Post' => array('id' => '1', 'author_id' => '1', 'title' => 'First Post'),
'Author' => array('id' => '1', 'user' => 'nate', 'password' => 'foo'),
),
array(
'Post' => array('id' => '2', 'author_id' => '3', 'title' => 'Second Post', 'body' => 'Second Post Body'),
'Author' => array('id' => '3', 'user' => 'larry', 'password' => null),
)
);
$this->assertEquals($expected, $result);
$data = array(
'0/Post/id' => 1,
'0/Post/name' => 'test post'
);
$result = Hash::expand($data, '/');
$expected = array(
array(
'Post' => array(
'id' => 1,
'name' => 'test post'
)
)
);
$this->assertEquals($expected, $result);
$data = array('a.b.100.a' => null, 'a.b.200.a' => null);
$expected = array(
'a' => array(
'b' => array(
100 => array('a' => null),
200 => array('a' => null)
)
)
);
$result = Hash::expand($data);
$this->assertEquals($expected, $result);
}
/**
* Test that flattening a large complex set doesn't loop forever.
*
* @return void
*/
public function testFlattenInfiniteLoop() {
$data = array(
'Order.ASI' => '0',
'Order.Accounting' => '0',
'Order.Admin' => '0',
'Order.Art' => '0',
'Order.ArtChecker' => '0',
'Order.Canned' => '0',
'Order.Customer_Tags' => '',
'Order.Embroidery' => '0',
'Order.Item.0.Product.style_number' => 'a11222',
'Order.Item.0.Product.slug' => 'a11222',
'Order.Item.0.Product._id' => '4ff8b8d3d7bbe8ad30000000',
'Order.Item.0.Product.Color.slug' => 'kelly_green',
'Order.Item.0.Product.ColorSizes.0.Color.color' => 'Sport Grey',
'Order.Item.0.Product.ColorSizes.0.Color.slug' => 'sport_grey',
'Order.Item.0.Product.ColorSizes.1.Color.color' => 'Kelly Green',
'Order.Item.0.Product.ColorSizes.1.Color.slug' => 'kelly_green',
'Order.Item.0.Product.ColorSizes.2.Color.color' => 'Orange',
'Order.Item.0.Product.ColorSizes.2.Color.slug' => 'orange',
'Order.Item.0.Product.ColorSizes.3.Color.color' => 'Yellow Haze',
'Order.Item.0.Product.ColorSizes.3.Color.slug' => 'yellow_haze',
'Order.Item.0.Product.brand' => 'OUTER BANKS',
'Order.Item.0.Product.style' => 'T-shirt',
'Order.Item.0.Product.description' => 'uhiuhuih oin ooi ioo ioio',
'Order.Item.0.Product.sizes.0.Size.qty' => '',
'Order.Item.0.Product.sizes.0.Size.size' => '0-3mo',
'Order.Item.0.Product.sizes.0.Size.id' => '38',
'Order.Item.0.Product.sizes.1.Size.qty' => '',
'Order.Item.0.Product.sizes.1.Size.size' => '3-6mo',
'Order.Item.0.Product.sizes.1.Size.id' => '39',
'Order.Item.0.Product.sizes.2.Size.qty' => '78',
'Order.Item.0.Product.sizes.2.Size.size' => '6-9mo',
'Order.Item.0.Product.sizes.2.Size.id' => '40',
'Order.Item.0.Product.sizes.3.Size.qty' => '',
'Order.Item.0.Product.sizes.3.Size.size' => '6-12mo',
'Order.Item.0.Product.sizes.3.Size.id' => '41',
'Order.Item.0.Product.sizes.4.Size.qty' => '',
'Order.Item.0.Product.sizes.4.Size.size' => '12-18mo',
'Order.Item.0.Product.sizes.4.Size.id' => '42',
'Order.Item.0.Art.imprint_locations.0.id' => 2,
'Order.Item.0.Art.imprint_locations.0.name' => 'Left Chest',
'Order.Item.0.Art.imprint_locations.0.imprint_type.id' => 7,
'Order.Item.0.Art.imprint_locations.0.imprint_type.type' => 'Embroidery',
'Order.Item.0.Art.imprint_locations.0.art' => '',
'Order.Item.0.Art.imprint_locations.0.num_colors' => 3,
'Order.Item.0.Art.imprint_locations.0.description' => 'Wooo! This is Embroidery!!',
'Order.Item.0.Art.imprint_locations.0.lines.0' => 'Platen',
'Order.Item.0.Art.imprint_locations.0.lines.1' => 'Logo',
'Order.Item.0.Art.imprint_locations.0.height' => 4,
'Order.Item.0.Art.imprint_locations.0.width' => 5,
'Order.Item.0.Art.imprint_locations.0.stitch_density' => 'Light',
'Order.Item.0.Art.imprint_locations.0.metallic_thread' => true,
'Order.Item.0.Art.imprint_locations.1.id' => 4,
'Order.Item.0.Art.imprint_locations.1.name' => 'Full Back',
'Order.Item.0.Art.imprint_locations.1.imprint_type.id' => 6,
'Order.Item.0.Art.imprint_locations.1.imprint_type.type' => 'Screenprinting',
'Order.Item.0.Art.imprint_locations.1.art' => '',
'Order.Item.0.Art.imprint_locations.1.num_colors' => 3,
'Order.Item.0.Art.imprint_locations.1.description' => 'Wooo! This is Screenprinting!!',
'Order.Item.0.Art.imprint_locations.1.lines.0' => 'Platen',
'Order.Item.0.Art.imprint_locations.1.lines.1' => 'Logo',
'Order.Item.0.Art.imprint_locations.2.id' => 26,
'Order.Item.0.Art.imprint_locations.2.name' => 'HS - JSY Name Below',
'Order.Item.0.Art.imprint_locations.2.imprint_type.id' => 9,
'Order.Item.0.Art.imprint_locations.2.imprint_type.type' => 'Names',
'Order.Item.0.Art.imprint_locations.2.description' => 'Wooo! This is Names!!',
'Order.Item.0.Art.imprint_locations.2.sizes.S.0.active' => 1,
'Order.Item.0.Art.imprint_locations.2.sizes.S.0.name' => 'Benjamin Talavera',
'Order.Item.0.Art.imprint_locations.2.sizes.S.0.color' => 'Red',
'Order.Item.0.Art.imprint_locations.2.sizes.S.0.height' => '3',
'Order.Item.0.Art.imprint_locations.2.sizes.S.0.layout' => 'Arched',
'Order.Item.0.Art.imprint_locations.2.sizes.S.0.style' => 'Classic',
'Order.Item.0.Art.imprint_locations.2.sizes.S.1.active' => 0,
'Order.Item.0.Art.imprint_locations.2.sizes.S.1.name' => 'Rishi Narayan',
'Order.Item.0.Art.imprint_locations.2.sizes.S.1.color' => 'Cardinal',
'Order.Item.0.Art.imprint_locations.2.sizes.S.1.height' => '4',
'Order.Item.0.Art.imprint_locations.2.sizes.S.1.layout' => 'Straight',
'Order.Item.0.Art.imprint_locations.2.sizes.S.1.style' => 'Team US',
'Order.Item.0.Art.imprint_locations.2.sizes.M.0.active' => 1,
'Order.Item.0.Art.imprint_locations.2.sizes.M.0.name' => 'Brandon Plasters',
'Order.Item.0.Art.imprint_locations.2.sizes.M.0.color' => 'Red',
'Order.Item.0.Art.imprint_locations.2.sizes.M.0.height' => '3',
'Order.Item.0.Art.imprint_locations.2.sizes.M.0.layout' => 'Arched',
'Order.Item.0.Art.imprint_locations.2.sizes.M.0.style' => 'Classic',
'Order.Item.0.Art.imprint_locations.2.sizes.M.1.active' => 0,
'Order.Item.0.Art.imprint_locations.2.sizes.M.1.name' => 'Andrew Reed',
'Order.Item.0.Art.imprint_locations.2.sizes.M.1.color' => 'Cardinal',
'Order.Item.0.Art.imprint_locations.2.sizes.M.1.height' => '4',
'Order.Item.0.Art.imprint_locations.2.sizes.M.1.layout' => 'Straight',
'Order.Item.0.Art.imprint_locations.2.sizes.M.1.style' => 'Team US',
'Order.Job.0._id' => 'job-1',
'Order.Job.0.type' => 'screenprinting',
'Order.Job.0.postPress' => 'job-2',
'Order.Job.1._id' => 'job-2',
'Order.Job.1.type' => 'embroidery',
'Order.Postpress' => '0',
'Order.PriceAdjustment.0._id' => 'price-adjustment-1',
'Order.PriceAdjustment.0.adjustment' => '-20',
'Order.PriceAdjustment.0.adjustment_type' => 'percent',
'Order.PriceAdjustment.0.type' => 'grand_total',
'Order.PriceAdjustment.1.adjustment' => '20',
'Order.PriceAdjustment.1.adjustment_type' => 'flat',
'Order.PriceAdjustment.1.min-items' => '10',
'Order.PriceAdjustment.1.type' => 'min-items',
'Order.PriceAdjustment.1._id' => 'another-test-adjustment',
'Order.Purchasing' => '0',
'Order.QualityControl' => '0',
'Order.Receiving' => '0',
'Order.ScreenPrinting' => '0',
'Order.Stage.art_approval' => 0,
'Order.Stage.draft' => 1,
'Order.Stage.quote' => 1,
'Order.Stage.order' => 1,
'Order.StoreLiason' => '0',
'Order.Tag_UI_Email' => '',
'Order.Tags' => '',
'Order._id' => 'test-2',
'Order.add_print_location' => '',
'Order.created' => '2011-Dec-29 05:40:18',
'Order.force_admin' => '0',
'Order.modified' => '2012-Jul-25 01:24:49',
'Order.name' => 'towering power',
'Order.order_id' => '135961',
'Order.slug' => 'test-2',
'Order.title' => 'test job 2',
'Order.type' => 'ttt'
);
$expanded = Hash::expand($data);
$flattened = Hash::flatten($expanded);
$this->assertEquals($data, $flattened);
}
}