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173 lines
2.6 KiB
PHP
173 lines
2.6 KiB
PHP
--TEST--
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Test sprintf() function : usage variations - char formats with char values
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--FILE--
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<?php
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/* Prototype : string sprintf(string $format [, mixed $arg1 [, mixed ...]])
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* Description: Return a formatted string
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* Source code: ext/standard/formatted_print.c
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*/
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echo "*** Testing sprintf() : char formats with char values ***\n";
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// array of char values
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$char_values = array( 'a', "a", 67, -67, 99, ' ', '', 'A', "A" );
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// array of char formats
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$char_formats = array(
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"%c", "%hc", "%lc",
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"%Lc", " %c", "%c ",
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"\t%c", "\n%c", "%4c",
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"%30c", "%[a-bA-B@#$&]", "%*c"
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);
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$count = 1;
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foreach($char_values as $char_value) {
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echo "\n-- Iteration $count --\n";
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foreach($char_formats as $format) {
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var_dump( sprintf($format, $char_value) );
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}
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$count++;
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};
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echo "Done";
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?>
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--EXPECTF--
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*** Testing sprintf() : char formats with char values ***
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-- Iteration 1 --
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string(1) " "
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string(1) "c"
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string(1) " "
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string(1) "c"
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string(2) " "
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string(2) " "
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string(2) " "
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string(2) "
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"
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string(1) " "
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string(1) " "
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string(11) "a-bA-B@#$&]"
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string(1) "c"
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-- Iteration 2 --
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string(1) " "
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string(1) "c"
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string(1) " "
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string(1) "c"
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string(2) " "
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string(2) " "
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string(2) " "
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string(2) "
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"
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string(1) " "
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string(1) " "
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string(11) "a-bA-B@#$&]"
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string(1) "c"
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-- Iteration 3 --
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string(1) "C"
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string(1) "c"
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string(1) "C"
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string(1) "c"
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string(2) " C"
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string(2) "C "
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string(2) " C"
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string(2) "
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C"
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string(1) "C"
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string(1) "C"
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string(11) "a-bA-B@#$&]"
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string(1) "c"
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-- Iteration 4 --
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string(1) "½"
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string(1) "c"
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string(1) "½"
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string(1) "c"
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string(2) " ½"
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string(2) "½ "
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string(2) " ½"
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string(2) "
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½"
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string(1) "½"
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string(1) "½"
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string(11) "a-bA-B@#$&]"
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string(1) "c"
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-- Iteration 5 --
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string(1) "c"
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string(1) "c"
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string(1) "c"
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string(1) "c"
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string(2) " c"
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string(2) "c "
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string(2) " c"
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string(2) "
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c"
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string(1) "c"
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string(1) "c"
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string(11) "a-bA-B@#$&]"
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string(1) "c"
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-- Iteration 6 --
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string(1) " "
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string(1) "c"
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string(1) " "
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string(1) "c"
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string(2) " "
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string(2) " "
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string(2) " "
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string(2) "
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"
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string(1) " "
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string(1) " "
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string(11) "a-bA-B@#$&]"
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string(1) "c"
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-- Iteration 7 --
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string(1) " "
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string(1) "c"
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string(1) " "
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string(1) "c"
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string(2) " "
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string(2) " "
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string(2) " "
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string(2) "
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"
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string(1) " "
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string(1) " "
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string(11) "a-bA-B@#$&]"
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string(1) "c"
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-- Iteration 8 --
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string(1) " "
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string(1) "c"
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string(1) " "
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string(1) "c"
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string(2) " "
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string(2) " "
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string(2) " "
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string(2) "
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"
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string(1) " "
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string(1) " "
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string(11) "a-bA-B@#$&]"
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string(1) "c"
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-- Iteration 9 --
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string(1) " "
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string(1) "c"
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string(1) " "
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string(1) "c"
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string(2) " "
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string(2) " "
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string(2) " "
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string(2) "
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"
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string(1) " "
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string(1) " "
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string(11) "a-bA-B@#$&]"
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string(1) "c"
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Done
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