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<?php
/**
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the LGPL. For more information please see
* <http://phing.info>.
*/
namespace Phing\Test\Util;
use Phing\Exception\BuildException;
use Phing\Util\SizeHelper;
use PHPUnit\Framework\TestCase;
/**
* @internal
*/
class SizeHelperTest extends TestCase
{
/**
* @dataProvider fromHumanToBytesProvider
* @group 32bit-incompatible
*
* @param mixed $expectedBytes
*/
#[\PHPUnit\Framework\Attributes\DataProvider('fromHumanToBytesProvider')]
#[\PHPUnit\Framework\Attributes\Group('32bit-incompatible')]
public function testFromHumanToBytes(string $humanSize, $expectedBytes): void
{
$bytes = SizeHelper::fromHumanToBytes($humanSize);
$this->assertSame($expectedBytes, $bytes);
}
public static function fromHumanToBytesProvider(): array
{
return [
['1024', 1024.0],
['0', 0.0],
['-10', -10.0],
['13.20 B', 13.2],
['13.20b', 13.2],
['0.3 K', 307.2],
['0.3 ki', 307.2],
['0.3 K', 307.2],
['0.3 ki', 307.2],
['0.3 Kibi', 307.2],
['0.3 Kibibyte', 307.2],
['5.5e2kb', 550000.0],
['10kb', 10000.0],
['10kilo', 10000.0],
['10kilobyte', 10000.0],
['-10ki', -10240.0],
[' 10kibi ', 10240.0],
["\t\n10ki\t\n", 10240.0],
[' 10 kilo ', 10000.0],
['153.12M', 160557957.12],
['153.12Mi', 160557957.12],
['153.12MiB', 160557957.12],
['153.12mebi', 160557957.12],
['153.12MebiByte', 160557957.12],
['5G', 5368709120.0],
['5gi', 5368709120.0],
['5gib', 5368709120.0],
['5gibi', 5368709120.0],
['5gibibyte', 5368709120.0],
['5gb', 5000000000.0],
['5giga', 5000000000.0],
['5gigabyte', 5000000000.0],
['00.1T', 109951162777.6],
['00.1ti', 109951162777.6],
['00.1tib', 109951162777.6],
['00.1tebi', 109951162777.6],
['00.1tebibyte', 109951162777.6],
['00.1tb', 100000000000.0],
['00.1tera', 100000000000.0],
['00.1terabyte', 100000000000.0],
];
}
/**
* @dataProvider invalidFromHumanToBytesProvider
*/
#[\PHPUnit\Framework\Attributes\DataProvider('invalidFromHumanToBytesProvider')]
public function testInvalidFromHumanToBytes(string $human, string $message): void
{
$this->expectException(BuildException::class);
$this->expectExceptionMessage($message);
SizeHelper::fromHumanToBytes($human);
}
public static function invalidFromHumanToBytesProvider(): array
{
return [
['', "Invalid size ''"],
['+', "Invalid size '+'"],
['--', "Invalid size '--'"],
['m', "Invalid size 'm'"],
['M50', "Invalid size 'M50'"],
['90x', "Invalid unit 'x'"],
['10E', "Invalid unit 'E'"],
['10Z', "Invalid unit 'Z'"],
['10Y', "Invalid unit 'Y'"],
['3Hello', "Invalid unit 'Hello'"],
];
}
/**
* @dataProvider fromBytesToProvider
* @group 32bit-incompatible
*/
#[\PHPUnit\Framework\Attributes\DataProvider('fromBytesToProvider')]
#[\PHPUnit\Framework\Attributes\Group('32bit-incompatible')]
public function testFromBytesTo(int $bytes, string $unit, float $expected): void
{
$converted = SizeHelper::fromBytesTo($bytes, $unit);
$this->assertSame($expected, $converted);
}
public static function fromBytesToProvider(): array
{
return [
[1024, 'B', 1024],
[1024, 'b', 1024],
[2048, 'k', 2],
[2048, 'ki', 2],
[2048, 'kib', 2],
[2048, 'kibi', 2],
[2048, 'kibibyte', 2],
[2500, 'Kb', 2.5],
[2500, 'kilo', 2.5],
[2500, 'kilobyte', 2.5],
[3145728, 'M', 3],
[3145728, 'MI', 3],
[3145728, 'MIB', 3],
[3145728, 'MEBI', 3],
[3145728, 'MEBIBYTE', 3],
[3500000, 'MB', 3.5],
[3500000, 'MEGA', 3.5],
[3500000, 'MEGABYTE', 3.5],
[4294967296, 'g', 4],
[4294967296, 'gi', 4],
[4294967296, 'gib', 4],
[4294967296, 'gibi', 4],
[4294967296, 'gibibyte', 4],
[4500000000, 'gb', 4.5],
[4500000000, 'giga', 4.5],
[4500000000, 'gigabyte', 4.5],
[5497558138880, 'T', 5],
[5497558138880, 'Ti', 5],
[5497558138880, 'Tib', 5],
[5497558138880, 'Tebi', 5],
[5497558138880, 'Tebibyte', 5],
[5500000000000, 'Tb', 5.5],
[5500000000000, 'Tera', 5.5],
[5500000000000, 'Terabyte', 5.5],
];
}
/**
* @dataProvider invalidFromBytesToProvider
*/
#[\PHPUnit\Framework\Attributes\DataProvider('invalidFromBytesToProvider')]
public function testInvalidFromBytesTo(string $unit, string $message): void
{
$this->expectException(BuildException::class);
$this->expectExceptionMessage($message);
SizeHelper::fromBytesTo(1024, $unit);
}
public static function invalidFromBytesToProvider(): array
{
return [
['', "Invalid unit ''"],
["\t", "Invalid unit '\t'"],
['-', "Invalid unit '-'"],
[' B ', "Invalid unit ' B '"],
['x', "Invalid unit 'x'"],
['E', "Invalid unit 'E'"],
['Z', "Invalid unit 'Z'"],
['Y', "Invalid unit 'Y'"],
['Hello', "Invalid unit 'Hello'"],
];
}
}
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