ILIAS\Filesystem\Util\PHPStreamFunctions Class Reference

Class PHPFunctions. More...

Collaboration diagram for ILIAS\Filesystem\Util\PHPStreamFunctions:

Static Public Member Functions
static	ftell ($handle)
	ftell wrapper More...
static	fseek ($stream, int $offset, int $whence)
static	fclose ($handle)
static	fread ($handle, int $length)
static	stream_get_contents ($handle, $length=-1)
static	fwrite ($handle, string $string, ?int $length=null)

Detailed Description

Class PHPFunctions.

The purpose of this class is to wrap all stream handling php functions.

This allows to mock the functions within unit test which would otherwise require us to redefine the function in a scope which is scanned before the root scope and somehow call the function on our mocks the verify the function calls.

Author

Nicolas Schäfli ns@st.nosp@m.uder.nosp@m.-raim.nosp@m.ann..nosp@m.ch

Since

5.3

Version

1.0.0

Definition at line 34 of file PHPStreamFunctions.php.

Member Function Documentation

fclose()

static ILIAS\Filesystem\Util\PHPStreamFunctions::fclose (   $handle )

static

Parameters

resource

$handle

See also

fclose()

Definition at line 63 of file PHPStreamFunctions.php.

Referenced by ILIAS\Filesystem\Stream\Stream\close().

                                          : void
    {
        fclose($handle);
    }

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fread()

static ILIAS\Filesystem\Util\PHPStreamFunctions::fread (   $handle, int  $length  )

static

Parameters

resource

$handle

Returns

bool|string

See also

fread()

Definition at line 73 of file PHPStreamFunctions.php.

Referenced by ILIAS\Filesystem\Stream\Stream\read().

    {
        return fread($handle, $length);
    }

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fseek()

static ILIAS\Filesystem\Util\PHPStreamFunctions::fseek (   $stream, int  $offset, int  $whence  )

static

Parameters

resource

$stream

Returns

int 0 or -1

Definition at line 54 of file PHPStreamFunctions.php.

Referenced by ILIAS\Filesystem\Stream\Stream\seek().

                                                                   : int
    {
        return fseek($stream, $offset, $whence);
    }

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ftell()

static ILIAS\Filesystem\Util\PHPStreamFunctions::ftell (   $handle )

static

ftell wrapper

Parameters

resource

$handle

Returns

bool|int

See also

ftell()

Definition at line 45 of file PHPStreamFunctions.php.

Referenced by ILIAS\Filesystem\Stream\Stream\tell().

    {
        return ftell($handle);
    }

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fwrite()

static ILIAS\Filesystem\Util\PHPStreamFunctions::fwrite (   $handle, string  $string, ?int  $length = null  )

static

Parameters

resource

$handle

Returns

bool|int

See also

fwrite()

Definition at line 94 of file PHPStreamFunctions.php.

Referenced by ILIAS\Filesystem\Stream\StreamTest\testWriteWhichShouldSucceed(), and ILIAS\Filesystem\Stream\Stream\write().

    {
        if (is_null($length)) {
            return fwrite($handle, $string);
        }

        return fwrite($handle, $string, $length);
    }

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stream_get_contents()

static ILIAS\Filesystem\Util\PHPStreamFunctions::stream_get_contents (   $handle,   $length = -1  )

static

Parameters

resource

$handle

Returns

bool|string

See also

stream_get_contents()

Definition at line 83 of file PHPStreamFunctions.php.

Referenced by ILIAS\Filesystem\Stream\Stream\getContents().

    {
        return stream_get_contents($handle, $length);
    }

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

• src/Filesystem/Util/PHPStreamFunctions.php