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166 lines
2.5 KiB
PHP
166 lines
2.5 KiB
PHP
--TEST--
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Test sprintf() function : usage variations - char formats with float values
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--FILE--
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<?php
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/* Prototype : string sprintf(string $format [, mixed $arg1 [, mixed ...]])
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* Description: Return a formatted string
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* Source code: ext/standard/formatted_print.c
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*/
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echo "*** Testing sprintf() : char formats with float values ***\n";
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// array of float values
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$float_values = array(
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0.0,
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-0.1,
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1.0,
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1e5,
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-1e6,
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1E8,
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-1E9,
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10.5e+5
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);
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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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$count = 1;
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foreach($float_values as $float_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, $float_value) );
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}
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$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 float 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) ""
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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@#$&]"
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string(1) "c"
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-- Iteration 4 --
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string(1) " "
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string(1) "c"
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string(1) " "
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string(1) "c"
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string(2) " "
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string(2) " "
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string(2) " "
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string(2) "
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"
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string(1) " "
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string(1) " "
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string(11) "a-bA-B@#$&]"
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string(1) "c"
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-- Iteration 5 --
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string(1) "À"
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string(1) "c"
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string(1) "À"
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string(1) "c"
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string(2) " À"
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string(2) "À "
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string(2) " À"
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string(2) "
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À"
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string(1) "À"
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string(1) "À"
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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@#$&]"
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string(1) "c"
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-- Iteration 8 --
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string(1) "<22>"
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string(1) "c"
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string(1) "<22>"
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string(1) "c"
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string(2) " <20>"
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string(2) "<22> "
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string(2) " <09>"
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string(2) "
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<EFBFBD>"
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string(1) "<22>"
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string(1) "<22>"
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string(11) "a-bA-B@#$&]"
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string(1) "c"
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Done
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