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72 lines
1.6 KiB
PHP
72 lines
1.6 KiB
PHP
--TEST--
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Test vfprintf() function : basic functionality
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--CREDITS--
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Felix De Vliegher <felix.devliegher@gmail.com>
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--INI--
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precision=14
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--FILE--
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<?php
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/* Prototype : int vfprintf(resource stream, string format, array args)
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* Description: Output a formatted string into a stream
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* Source code: ext/standard/formatted_print.c
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* Alias to functions:
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*/
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function writeAndDump($fp, $format, $args)
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{
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ftruncate( $fp, 0 );
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$length = vfprintf( $fp, $format, $args );
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rewind( $fp );
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$content = stream_get_contents( $fp );
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var_dump( $content );
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var_dump( $length );
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}
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echo "*** Testing vfprintf() : basic functionality ***\n";
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// Open handle
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$file = 'vfprintf_test.txt';
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$fp = fopen( $file, "a+" );
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// Test vfprintf()
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writeAndDump( $fp, "Foo is %d and %s", array( 30, 'bar' ) );
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writeAndDump( $fp, "%s %s %s", array( 'bar', 'bar', 'bar' ) );
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writeAndDump( $fp, "%d digit", array( '54' ) );
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writeAndDump( $fp, "%b %b", array( true, false ) );
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writeAndDump( $fp, "%c %c %c", array( 65, 66, 67 ) );
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writeAndDump( $fp, "%e %E %e", array( 1000, 2e4, +2e2 ) );
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writeAndDump( $fp, "%02d", array( 50 ) );
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writeAndDump( $fp, "Testing %b %d %f %s %x %X", array( 9, 6, 2.5502, "foobar", 15, 65 ) );
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// Close handle
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fclose( $fp );
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?>
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===DONE===
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--CLEAN--
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<?php
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$file = 'vfprintf_test.txt';
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unlink( $file );
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?>
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--EXPECTF--
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*** Testing vfprintf() : basic functionality ***
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string(17) "Foo is 30 and bar"
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int(17)
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string(11) "bar bar bar"
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int(11)
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string(8) "54 digit"
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int(8)
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string(3) "1 0"
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int(3)
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string(5) "A B C"
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int(5)
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string(35) "1.000000e+3 2.000000E+4 2.000000e+2"
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int(35)
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string(2) "50"
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int(2)
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string(35) "Testing 1001 6 2.550200 foobar f 41"
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int(35)
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===DONE===
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