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tao-test/app/tao/test/unit/helpers/ArrayHelperTest.php

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<?php
/**
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; under version 2
* of the License (non-upgradable).
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Copyright (c) 2015 (original work) Open Assessment Technologies SA (under the project TAO-PRODUCT);
*
*/
namespace oat\tao\test\unit\helpers;
use oat\generis\test\TestCase;
class ArrayHelperTest extends TestCase
{
/**
* @dataProvider arrayProvider
*/
public function testArrayUnique($testArray, $expectedArray)
{
$result = \tao_helpers_Array::array_unique($testArray);
$this->assertEquals($expectedArray, $result);
}
public function arrayProvider()
{
$objectA = new myFakeObject(1, 2, 3);
$objectB = new myFakeObject(4, 5, 6);
$objectC = new myFakeObject('abc', 'def', 'ghi');
$objectD = new myFakeObject('plop', 'test', 'foo');
$objectDPrime = new myFakeObject('plop', 'test', 'foo');
return [
[[$objectA, $objectB, $objectA, $objectD], [$objectA, $objectB, 3 => $objectD]],
[[$objectA, 3 => $objectB, $objectD, $objectDPrime], [$objectA, 3 => $objectB, $objectD]],
[[$objectA, $objectB, $objectC, $objectD, $objectA, $objectB, $objectC, $objectD], [$objectA, $objectB, $objectC, $objectD]],
[[], []],
[[$objectC, $objectC, $objectC, $objectC], [$objectC]],
[[2 => $objectC, 3 => $objectC, 56 => $objectC, 42 => $objectC], [2 => $objectC]],
[['aaa' => $objectA, 'bbb' => $objectB, 'ccc' => $objectC, 42 => $objectC], ['aaa' => $objectA, 'bbb' => $objectB, 'ccc' => $objectC]],
];
}
/**
* @dataProvider containsOnlyValueProvider
*/
public function testContainsOnlyValue($value, array $container, $strict, $exceptAtIndex, $expectedValue)
{
$this->assertSame($expectedValue, \tao_helpers_Array::containsOnlyValue($value, $container, $strict, $exceptAtIndex));
}
public function containsOnlyValueProvider()
{
return [
[1, [1, 1, 1], true, [], true],
[1, [1, 1, '1'], true, [], false],
[1, [1, 1, '1'], false, [], true],
[1, [1, 1, '1'], true, [2], true],
[1, ['1', 1, '1'], true, [2], false],
[1, ['1', 1, '1'], true, [0, 2], true],
[1, [], true, [], false],
[0, [1, 2, 3], true, [], false],
[0, [1, 2, 3], false, [], false],
[0, [1, 2, 3], false, [0, 1, 2], false],
[[1, 2, 3], [1, 2, 3], false, [], false],
[[1, 2, 3], [1, 2, 3], true, [], false],
[[1, 2, 3], [1, 2, 3], false, [0, 1, 2], false]
];
}
/**
* @dataProvider arrayContainsOnlyValueProvider
*/
public function testArraysContainOnlyValue(array $containers, $value, $exceptNContainers, array $exceptAtIndex, $expectedInvalidContainers, $expectedValidContainers, $expected)
{
$invalidContainers = [];
$validContainers = [];
$this->assertSame($expected, \tao_helpers_Array::arraysContainOnlyValue($containers, $value, $exceptNContainers, $exceptAtIndex, $invalidContainers, $validContainers));
$this->assertEquals($expectedInvalidContainers, $invalidContainers);
$this->assertEquals($expectedValidContainers, $validContainers);
}
public function arrayContainsOnlyValueProvider()
{
return [
[
[
['1', '1', '1'],
['1', '1', '1']
], '1', 0, [], [], [0, 1], true
],
[
[
['1', '1', '1'],
['1', '1', '2']
], '1', 0, [], [1], [0], false
],
[
[
['1', '1', '2'],
['1', '1', '1'],
['2', '1', '1']
], '1', 0, [], [0, 2], [1], false
],
[
[
['1', '2', '1'],
['1', '1', '1']
], '1', 0, [], [0], [1], false
],
[
[
['1', '2', '1'],
['1', '1', '1']
], '1', 0, [1], [], [0, 1], true
],
[
[
['4', '5', '6'],
['1', '8', '8'],
['2', '8', '8']
], '8', 1, [0], [0], [1, 2], true
],
[
[
['1', '8', '8'],
['4', '5', '6'],
['2', '8', '8']
], '8', 1, [0], [1], [0, 2], true
],
[
[
['1', '8', '8'],
['2', '8', '8'],
['4', '5', '6'],
], '8', 0, [0], [2], [0, 1], false
],
[
[
['1', '8', '8'],
['2', '8', '8'],
['4', '5', '6'],
['4', '5', '6'],
], '8', 2, [0], [2, 3], [0, 1], true
],
[
[
['1', '2', '8', '8'],
['2', '3', '8', '8'],
['4', '0', '5', '6'],
['4', '0', '5', '6'],
], '8', 2, [0, 1], [2, 3], [0, 1], true
],
[
[
['1', '2', '8', '8'],
['2', '3', '4', '8'],
['4', '0', '5', '6'],
['4', '0', '5', '6'],
], '8', 2, [0, 1], [1, 2, 3], [0], false
],
[
[], '8', 2, [0, 1], [], [], false
],
[
[
['1', '2', '8', '8']
], '7', 1, [], [0], [], true
],
[
[
['8', '8', '8', '8'],
['8', '8', '8', '8']
], '8', 1, [], [], [0, 1], false
],
[
[
['8', '8', '8', '8'],
['8', '8', '8', '8']
], '8', 0, [], [], [0, 1], true
],
[
[
['8', '8', '8', '8'],
['8', '8', '8', '8']
], '8', -1, [], [], [0, 1], true
],
[
[
['8', '8', '8', '8'],
['8', '8', '8', '8']
], '8', 2, [], [], [0, 1], false
],
[
[
['8', '8', '8', '8'],
['8', '8', '8', '8']
], '8', 0, [0, 1, 2, 3], [0, 1], [], false
],
[
[
['8', '8', '8', '8'],
['8', '8', '8', '8']
], '8', 1, [], [], [0, 1], false
],
[
[
['1', '2', '8', '8', '8', '8'],
['1', '2', '8', '8', '8', '8']
], '8', 1, [0, 1], [], [0, 1], false
],
[
[
['abc', 'def', '8', '8', '8', '8'],
['abc', 'def', '8', '8', '8', '8'],
['abc', 'def', '1', '2', '3', '4'],
], '8', 0, [0, 1], [2], [0, 1], false
],
[
[
['abc', 'def', '8', '8', '8', '8'],
['abc', 'def', '1', '2', '3', '4'],
['abc', 'def', '8', '8', '8', '8'],
['abc', 'def', '5', '6', '7', '8'],
], '8', 0, [0, 1], [1, 3], [0, 2], false
]
];
}
/**
* @dataProvider minArrayCountValuesProvider
*/
public function testMinArrayCountValues($values, array $arrays, $expected, $returnAll = false)
{
$this->assertSame($expected, \tao_helpers_Array::minArrayCountValues($values, $arrays, $returnAll));
}
public function minArrayCountValuesProvider()
{
return [
[3, [], false],
[[], [], false],
[null, [], false],
[false, [], false],
[[], [3], false],
[
3,
[
[1, 2, 3]
], 0
],
[
3,
[
[1, 2, 3],
[3, 3, 3]
], 0
],
[
3,
[
[3, 3, 3],
[1, 2, 3]
], 1
],
[
[8, 9],
[
[1, 2, 3, 4, 8, 8, 9],
[1, 2, 3, 4, 5, 6, 7],
[1, 2, 3, 4, 8, 8, 9],
[1, 2, 3, 4, 8, 8, 9, 9]
], 1
],
[
[8, 9],
[
[1, 2, 3, 4, 8, 8, 9],
[1, 2, 3, 4, 5, 6, 7],
[1, 2, 3, 4, 5, 6, 7],
[1, 2, 3, 4, 8, 8, 9],
[1, 2, 3, 4, 8, 8, 9, 9]
], 1
],
[
['8', '9'],
[
['1', '2', '3', '4', '8', '8', '9'],
['1', '2', '3', '4', '5', '6', '7'],
['1', '2', '3', '4', '5', '6', '7'],
['1', '2', '3', '4', '8', '8', '9'],
['1', '2', '3', '4', '8', '8', '9', '9']
], 1
],
[
['8', '9'],
[
['1', '2', '3', '4', '8', '8', '9'],
[1, 2, 3, 4, 5, 6, 7],
['1', '2', '3', '4', '5', '6', '7'],
['1', '2', '3', '4', '8', '8', '9'],
['1', '2', '3', '4', '8', '8', '9', '9']
], 1
],
[
[8, 9],
[
['1', '2', '3', '4', '8', '8', '9'],
[1, 2, 3, 4, 5, 6, 7],
['1', '2', '3', '4', '5', '6', '7'],
['1', '2', '3', '4', '8', '8', '9'],
['1', '2', '3', '4', '8', '8', '9', '9']
], 1
],
[
['8', '9'],
[
[1, 2, 3, 4, 8, 8, 9],
['1', '2', '3', '4', '5', '6', '7'],
[1, 2, 3, 4, 5, 6, 7],
[1, 2, 3, 4, 8, 8, 9],
[1, 2, 3, 4, 8, 8, 9, 9]
], 1
],
[
[8, 9],
[
'a' => [1, 2, 3, 4, 8, 8, 9],
'b' => [1, 2, 3, 4, 5, 6, 7],
'c' => [1, 2, 3, 4, 5, 6, 7],
'd' => [1, 2, 3, 4, 8, 8, 9],
'e' => [1, 2, 3, 4, 8, 8, 9, 9]
], 'b'
],
[
[8, 9],
[
'a' => [],
'b' => [],
'c' => [],
'd' => [1, 2, 3, 4, 8, 8, 9],
'e' => [1, 2, 3, 4, 8, 8, 9, 9]
], 'a'
],
[
[8, 9],
[
'a' => [],
'b' => [],
'c' => [],
'd' => [1, 2, 3, 4, 8, 8, 9],
'e' => [1, 2, 3, 4, 8, 8, 9, 9]
], ['a', 'b', 'c'], true
],
[
[8, 9],
[
'a' => [],
'b' => [],
'c' => [],
'd' => [1, 2, 3, 4, 8, 8, 9],
'e' => []
], ['a', 'b', 'c', 'e'], true
],
[
[8, 9],
[
[1, 2, 3, 4, 8, 8, 9],
[1, 2, 3, 4, 5, 6, 7],
[1, 2, 3, 4, 5, 6, 7],
[1, 2, 3, 4, 8, 8, 9],
[1, 2, 3, 4, 8, 8, 9]
], [1, 2], true
],
[
['88', '99'],
[
['4', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88'],
['4', '3', '3', '11', '4', '1', '1', '1', '1', '88', '1', '2', '3', '6', '1', '1', '1', '1', '1', '1', '3', '6', '3', '4', '4']
], 1
],
[
['88', '99'],
[
['4', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88'],
['4', '3', '3', '11', '4', '1', '1', '1', '1', '88', '1', '2', '3', '6', '1', '1', '1', '1', '1', '1', '3', '6', '3', '4', '4']
], [1], true
],
[
['88', '99'],
[
['4', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88'],
['4', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88'],
['4', '3', '3', '11', '4', '1', '1', '1', '1', '88', '1', '2', '3', '6', '1', '1', '1', '1', '1', '1', '3', '6', '3', '4', '4']
], 2
],
[
['88', '99'],
[
['4', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88'],
['4', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88'],
['4', '3', '3', '11', '4', '1', '1', '1', '1', '88', '1', '2', '3', '6', '1', '1', '1', '1', '1', '1', '3', '6', '3', '4', '4']
], [2], true
],
[
['88', '99'],
[
['4', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88'],
['4', '3', '3', '11', '4', '1', '1', '1', '1', '88', '1', '2', '3', '6', '1', '1', '1', '1', '1', '1', '3', '6', '3', '4', '4'],
['4', '3', '3', '11', '4', '1', '1', '1', '1', '88', '1', '2', '3', '6', '1', '1', '1', '1', '1', '1', '3', '6', '3', '4', '4']
], 1
],
[
['88', '99'],
[
['4', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88'],
['4', '3', '3', '11', '4', '1', '1', '1', '1', '88', '1', '2', '3', '6', '1', '1', '1', '1', '1', '1', '3', '6', '3', '4', '4'],
['4', '3', '3', '11', '4', '1', '1', '1', '1', '88', '1', '2', '3', '6', '1', '1', '1', '1', '1', '1', '3', '6', '3', '4', '4']
], [1, 2], true
],
[
['88', '99'],
[
['1', '99', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88'],
['2', '3', '2', '7', '4', '2', '1', '1', '1', '88', '1', '1', '3', '3', '1', '1', '1', '2', '1', '1', '3', '2', '6', '2', '5'],
], 1
],
[
['88', '99'],
[
['1', '99', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88', '88'],
['2', '3', '2', '7', '4', '2', '1', '1', '1', '88', '1', '1', '3', '3', '1', '1', '1', '2', '1', '1', '3', '2', '6', '2', '5'],
], [1], true
]
];
}
/**
* @dataProvider countConsistentColumnsProvider
*/
public function testCountConsistentColumns(array $matrix, array $ignoreValues, $expected, $emptyIsConsistent = false)
{
$this->assertSame($expected, \tao_helpers_Array::countConsistentColumns($matrix, $ignoreValues, $emptyIsConsistent));
}
public function countConsistentColumnsProvider()
{
return [
[[[]], [], 0],
[[], [], 0],
[[null, 1, 2, 3], [], 0],
[
[
[1, 2, 3]
], [], 3
],
[
[
[1, 2, 3]
], [], 3, true
],
[
[
[1, 2, 3]
], [8], 3
],
[
[
[1, 2, 3]
], [8], 3, true
],
[
[
[1, 2, 3]
], [8, 9], 3
],
[
[
[1, 2, 3]
], [8, 9], 3, true
],
[
[
[1, 2, 3],
[1, 2, 3]
], [], 3
],
[
[
[1, 2, 3],
[1, 2, 3]
], [], 3, true
],
[
[
[1, 2, 1, 0, 4, 3],
[1, 2, 3, 0, 4, 3],
[1, 2, 2, 8, 4, 9]
], [8, 9], 5
],
[
[
[1, 2, 1, 0, 4, 3],
[1, 2, 3, 0, 4, 3],
[1, 2, 2, 8, 4, 9]
], [8, 9], 5, true
],
[
[
[1, 2, 1, 66, 4, 3],
[1, 2, 3, 66, 4, 3],
[1, 2, 2, 8, 4, 9]
], [8, 9], 5
],
[
[
[1, 2, 1, 66, 4, 3],
[1, 2, 3, 66, 4, 3],
[1, 2, 2, 8, 4, 9]
], [8, 9], 5, true
],
[
[
[1, 2, 1, 0],
[1, 2, 3, 0, 4],
[1, 2, 2, 8, 4, 9]
], [8, 9], 3
],
[
[
[1, 2, 1, 0],
[1, 2, 3, 0, 4],
[1, 2, 2, 8, 4, 9]
], [8, 9], 3, true
],
[
[
[1, 2, 1, 1],
[1, 2, 3, 0, 4],
[1, 2, 2, 8, 4, 9]
], [8, 9], 2
],
[
[
[1, 2, 1, 1],
[1, 2, 3, 0, 4],
[1, 2, 2, 8, 4, 9]
], [8, 9], 2, true
],
[
[
[1, 2, 1, 0, 4, 3],
[1, 2, 3, 0, 4, 3],
[1, 2, 2, 8, 4, 9]
], [8], 4
],
[
[
[1, 2, 1, 0, 4, 3],
[1, 2, 3, 0, 4, 3],
[1, 2, 2, 8, 4, 9]
], [8], 4, true
],
[
[
[1, 2, 1, 0, 4, 3],
[1, 2, 3, 0, 4, 3],
[1, 2, 2, 8, 4, 9]
], [], 3
],
[
[
[1, 2, 1, 0, 4, 3],
[1, 2, 3, 0, 4, 3],
[1, 2, 2, 8, 4, 9]
], [], 3, true
],
[
[
[1, 8, 1, 0, 4, 3],
[1, 8, 3, 8, 4, 3],
[1, 8, 2, 8, 4, 9]
], [8, 9], 5, true
],
[
[
[8, 9, 8, 9, 8, 9],
[9, 8, 9, 9, 9, 8],
[8, 9, 8, 9, 8, 9]
], [8, 9], 0
],
[
[
[8, 9, 8, 9, 8, 9],
[9, 8, 9, 9, 9, 8],
[8, 9, 8, 9, 8, 9]
], [8, 9], 6, true
],
[
[
[8, 9, 8, 9, 8, 9],
null,
[8, 9, 8, 9, 8, 9]
], [8, 9], false
],
[
[
[1, 2, 1, 0, 4, 3],
3,
[1, 2, 2, 8, 4, 9]
], [], false
],
[
[
[1, 2, 1, 0, 4, 3],
3,
[1, 2, 2, 8, 4, 9]
], [], false, false
],
[
[
[1, 2, 1, 0, 4, 3],
['2', 'null'],
[1, 2, 2, 8, 4, 9]
], [], false
],
[
[
[1, 2, 1, 0, 4, 3],
['2', 'null'],
[1, 2, 2, 8, 4, 9]
], [], false, false
],
[
[
[1, 2, 1, 0, 4, 3],
['2', '3', '3', '5', '6', '7'],
[1, 2, 2, 8, 4, 9]
], [], 0
],
[
[
[1, 2, 1, 0, 4, 3],
['2', '3', '3', '5', '6', '7'],
[1, 2, 2, 8, 4, 9]
], [], 0, false
],
[
[
[1, 2, 1, 0, 4, 3],
[null, null, null, null, null, null],
[1, 2, 2, 8, 4, 9]
], [], 0
],
[
[
[1, 2, 1, 0, 4, 3],
[null, null, null, null, null, null],
[1, 2, 2, 8, 4, 9]
], [], 0, false
]
];
}
}
class myFakeObject
{
private $a;
private $b;
private $c;
public function __construct($a, $b, $c)
{
$this->a = $a;
$this->b = $b;
$this->c = $c;
}
public function __equals($object)
{
if ($object instanceof myFakeObject) {
if (
$this->a === $object->getA()
&& $this->b === $object->getB()
&& $this->c === $object->getC()
) {
return true;
}
}
return false;
}
public function getA()
{
return $this->a;
}
public function getB()
{
return $this->b;
}
public function getC()
{
return $this->c;
}
}
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