MemoryTest Class Reference

Inheritance diagram for MemoryTest:

Public Member Functions
	testGetRealMemoryUsageUnix ()
	testGetRealMemoryUsageWin ()
	testConvertToBytes ($number, $expected)
	convertToBytesDataProvider ()
	testConvertToBytesBadFormat ($number)
	convertToBytesBadFormatDataProvider ()
	testConvertToBytes64 ($number, $expected)
	convertToBytes64DataProvider ()
	testConvertToBytesInvalidArgument ()
	testConvertToBytesOutOfBounds ()

Protected Member Functions
	setUp ()

Detailed Description

Definition at line 8 of file MemoryTest.php.

Member Function Documentation

convertToBytes64DataProvider()

convertToBytes64DataProvider

(

)

Returns

array

Definition at line 125 of file MemoryTest.php.

    {
        return [
            ['2T', '2199023255552'],
            ['1P', '1125899906842624'],
            ['2E', '2305843009213693952']
        ];
    }

convertToBytesBadFormatDataProvider()

convertToBytesBadFormatDataProvider

(

)

Returns

array

Definition at line 100 of file MemoryTest.php.

    {
        return [
            'more than one unit of measure' => ['1234KB'],
            'unknown unit of measure' => ['1234Z'],
            'non-integer value' => ['1,234.56 K']
        ];
    }

convertToBytesDataProvider()

convertToBytesDataProvider

(

)

Returns

array

Definition at line 72 of file MemoryTest.php.

    {
        return [
            'B' => ['1B', '1'],
            'KB' => ['3K', '3072'],
            'MB' => ['2M', '2097152'],
            'GB' => ['1G', '1073741824'],
            'regular spaces' => ['1 234 K', '1263616'],
            'no-break spaces' => ["1\xA0234\xA0K", '1263616'],
            'tab' => ["1\x09234\x09K", '1263616'],
            'coma' => ['1,234K', '1263616'],
            'dot' => ['1.234 K', '1263616']
        ];
    }

setUp()

setUp ( )

protected

Definition at line 15 of file MemoryTest.php.

    {
        $this->_shell = $this->createPartialMock(\Magento\Framework\Shell::class, ['execute']);
    }

testConvertToBytes()

testConvertToBytes	(		$number,
			$expected
	)

Parameters

string	$number
string	$expected	@dataProvider convertToBytesDataProvider

Definition at line 64 of file MemoryTest.php.

    {
        $this->assertEquals($expected, \Magento\TestFramework\Helper\Memory::convertToBytes($number));
    }

testConvertToBytes64()

testConvertToBytes64	(		$number,
			$expected
	)

Parameters

string	$number
string	$expected	@dataProvider convertToBytes64DataProvider

Definition at line 114 of file MemoryTest.php.

    {
        if (PHP_INT_SIZE <= 4) {
            $this->markTestSkipped('A 64-bit system is required to perform this test.');
        }
        $this->assertEquals($expected, \Magento\TestFramework\Helper\Memory::convertToBytes($number));
    }

testConvertToBytesBadFormat()

testConvertToBytesBadFormat

(

$number

)

Parameters

string

$number

@dataProvider convertToBytesBadFormatDataProvider @expectedException \InvalidArgumentException

Definition at line 92 of file MemoryTest.php.

    {
        \Magento\TestFramework\Helper\Memory::convertToBytes($number);
    }

testConvertToBytesInvalidArgument()

testConvertToBytesInvalidArgument

(

)

@expectedException \InvalidArgumentException

Definition at line 137 of file MemoryTest.php.

    {
        \Magento\TestFramework\Helper\Memory::convertToBytes('3Z');
    }

testConvertToBytesOutOfBounds()

testConvertToBytesOutOfBounds

(

)

@expectedException \OutOfBoundsException

Definition at line 145 of file MemoryTest.php.

    {
        if (PHP_INT_SIZE > 4) {
            $this->markTestSkipped('A 32-bit system is required to perform this test.');
        }
        \Magento\TestFramework\Helper\Memory::convertToBytes('2P');
    }

testGetRealMemoryUsageUnix()

testGetRealMemoryUsageUnix

(

)

Definition at line 20 of file MemoryTest.php.

    {
        $object = new \Magento\TestFramework\Helper\Memory($this->_shell);
        $this->_shell->expects(
            $this->at(0)
        )->method(
            'execute'
        )->with(
            $this->stringStartsWith('tasklist.exe ')
        )->will(
            $this->throwException(new \Magento\Framework\Exception\LocalizedException(__('command not found')))
        );
        $this->_shell->expects(
            $this->at(1)
        )->method(
            'execute'
        )->with(
            $this->stringStartsWith('ps ')
        )->will(
            $this->returnValue('26321')
        );
        $this->assertEquals(26952704, $object->getRealMemoryUsage());
    }

testGetRealMemoryUsageWin()

testGetRealMemoryUsageWin

(

)

Definition at line 44 of file MemoryTest.php.

    {
        $this->_shell->expects(
            $this->once()
        )->method(
            'execute'
        )->with(
            $this->stringStartsWith('tasklist.exe ')
        )->will(
            $this->returnValue('"php.exe","12345","N/A","0","26,321 K"')
        );
        $object = new \Magento\TestFramework\Helper\Memory($this->_shell);
        $this->assertEquals(26952704, $object->getRealMemoryUsage());
    }

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The documentation for this class was generated from the following file:

• vendor/magento/magento2-base/dev/tests/integration/framework/tests/unit/testsuite/Magento/Test/Helper/MemoryTest.php