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152 lines
3.0 KiB
PHP
152 lines
3.0 KiB
PHP
--TEST--
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Test image_type_to_mime_type() function : usage variations - Pass different data types as imagetype
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--FILE--
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<?php
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/* Prototype : string image_type_to_mime_type(int imagetype)
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* Description: Get Mime-Type for image-type returned by getimagesize, exif_read_data, exif_thumbnail, exif_imagetype
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* Source code: ext/standard/image.c
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*/
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echo "*** Testing image_type_to_mime_type() : usage variations ***\n";
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error_reporting(E_ALL ^ E_NOTICE);
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//get an unset variable
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$unset_var = 10;
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unset ($unset_var);
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class MyClass
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{
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function __toString() {
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return "MyClass";
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}
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}
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//array of values to iterate over
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$values = array(
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// float data
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100.5,
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-100.5,
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100.1234567e10,
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100.7654321E-10,
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.5,
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// array data
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array(),
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array('color' => 'red', 'item' => 'pen'),
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// null data
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NULL,
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null,
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// boolean data
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true,
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false,
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TRUE,
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FALSE,
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// empty data
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"",
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'',
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// string data
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"string",
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'string',
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// object data
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new MyClass(),
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// undefined data
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@$undefined_var,
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// unset data
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@$unset_var,
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);
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// loop through each element of the array for imagetype
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$iterator = 1;
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foreach($values as $value) {
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echo "\n-- Iteration $iterator --\n";
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var_dump( image_type_to_mime_type($value) );
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$iterator++;
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};
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?>
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===DONE===
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--EXPECTF--
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*** Testing image_type_to_mime_type() : usage variations ***
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-- Iteration 1 --
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string(24) "application/octet-stream"
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-- Iteration 2 --
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string(24) "application/octet-stream"
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-- Iteration 3 --
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string(24) "application/octet-stream"
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-- Iteration 4 --
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string(24) "application/octet-stream"
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-- Iteration 5 --
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string(24) "application/octet-stream"
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-- Iteration 6 --
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Warning: image_type_to_mime_type() expects parameter 1 to be long, array given in %s on line %d
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NULL
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-- Iteration 7 --
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Warning: image_type_to_mime_type() expects parameter 1 to be long, array given in %s on line %d
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NULL
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-- Iteration 8 --
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string(24) "application/octet-stream"
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-- Iteration 9 --
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string(24) "application/octet-stream"
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-- Iteration 10 --
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string(9) "image/gif"
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-- Iteration 11 --
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string(24) "application/octet-stream"
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-- Iteration 12 --
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string(9) "image/gif"
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-- Iteration 13 --
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string(24) "application/octet-stream"
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-- Iteration 14 --
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Warning: image_type_to_mime_type() expects parameter 1 to be long, string given in %s on line %d
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NULL
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-- Iteration 15 --
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Warning: image_type_to_mime_type() expects parameter 1 to be long, string given in %s on line %d
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NULL
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-- Iteration 16 --
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Warning: image_type_to_mime_type() expects parameter 1 to be long, string given in %s on line %d
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NULL
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-- Iteration 17 --
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Warning: image_type_to_mime_type() expects parameter 1 to be long, string given in %s on line %d
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NULL
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-- Iteration 18 --
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Warning: image_type_to_mime_type() expects parameter 1 to be long, object given in %s on line %d
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NULL
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-- Iteration 19 --
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string(24) "application/octet-stream"
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-- Iteration 20 --
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string(24) "application/octet-stream"
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===DONE===
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