Adds an entry to the directory.
| public addEntry ( lsolesen\pel\PelEntry $e ) | ||
| $e | lsolesen\pel\PelEntry | the entry that will be added. If the entry is not valid in this IFD (as per {@link isValidTag()}) an {@link PelInvalidDataException} is thrown. |
function testIteratorAggretate()
{
$ifd = new PelIfd(PelIfd::IFD0);
$this->assertEqual(sizeof($ifd->getIterator()), 0);
$desc = new PelEntryAscii(PelTag::IMAGE_DESCRIPTION, 'Hello?');
$date = new PelEntryTime(PelTag::DATE_TIME, 12345678);
$ifd->addEntry($desc);
$ifd->addEntry($date);
$this->assertEqual(sizeof($ifd->getIterator()), 2);
$entries = array();
foreach ($ifd as $tag => $entry) {
$entries[$tag] = $entry;
}
$this->assertIdentical($entries[PelTag::IMAGE_DESCRIPTION], $desc);
$this->assertIdentical($entries[PelTag::DATE_TIME], $date);
}
