public function testBoxAByteUnit()
{
$byteUnitInMetricSystem = Metric::bytes(42);
$byteUnitInBinarySystem = Binary::bytes(42);
$this->assertEquals($byteUnitInMetricSystem, box($byteUnitInMetricSystem));
$this->assertEquals($byteUnitInBinarySystem, box($byteUnitInBinarySystem));
}
public function testNumberOfBytes()
{
$this->assertEquals('0', Binary::bytes(0)->numberOfBytes());
$this->assertEquals('1', Binary::bytes(1)->numberOfBytes());
$this->assertEquals('1024', Binary::bytes(1024)->numberOfBytes());
$this->assertEquals('1280', Binary::bytes(1280)->numberOfBytes());
$this->assertEquals('1572864', Binary::bytes(1572864)->numberOfBytes());
$this->assertEquals('1879048192', Binary::bytes(1879048192)->numberOfBytes());
$this->assertEquals('2199023255552', Binary::bytes(2199023255552)->numberOfBytes());
}
public function testCompareWithOtherUnitSystem()
{
$this->assertTrue(Metric::bytes(1)->isEqualTo(Binary::bytes(1)));
$this->assertTrue(Metric::bytes(1)->isGreaterThanOrEqualTo(Binary::bytes(1)));
$this->assertTrue(Metric::bytes(5)->isGreaterThan(Binary::bytes(1)));
$this->assertTrue(Metric::bytes(1)->isLessThanOrEqualTo(Binary::bytes(1)));
$this->assertTrue(Metric::bytes(1)->isLessThan(Binary::bytes(5)));
$this->assertTrue(Binary::bytes(1)->isEqualTo(Metric::bytes(1)));
$this->assertTrue(Binary::bytes(1)->isGreaterThanOrEqualTo(Metric::bytes(1)));
$this->assertTrue(Binary::bytes(5)->isGreaterThan(Metric::bytes(1)));
$this->assertTrue(Binary::bytes(1)->isLessThanOrEqualTo(Metric::bytes(1)));
$this->assertTrue(Binary::bytes(1)->isLessThan(Metric::bytes(5)));
}
public function asBinary()
{
return Binary::bytes($this->numberOfBytes);
}
public function testConvertFromBinaryToMetricSystem()
{
$this->assertInstanceOf('ByteUnits\\Metric', Binary::bytes(1)->asMetric());
}
public function testParseInBinarySystem()
{
$this->assertEquals(Binary::bytes(1024), parse('1.00KiB'));
$this->assertEquals(Binary::bytes(1310720), parse('1.25MiB'));
}
public function testPreserveFormatPrecisionOfReceiver()
{
$result = Metric::bytes(3000, 6)->add(Binary::bytes(256, 2));
$this->assertEquals(Metric::bytes(3256, 6)->format(), $result->format());
}
