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102 lines
1.8 KiB
PHP
102 lines
1.8 KiB
PHP
--TEST--
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Test sprintf() function : usage variations - string formats with boolean values
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--FILE--
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<?php
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/* Prototype : string sprintf(string $format [, mixed $arg1 [, mixed ...]])
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* Description: Return a formatted string
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* Source code: ext/standard/formatted_print.c
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*/
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echo "*** Testing sprintf() : string formats with boolean values ***\n";
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// array of boolean values
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$boolean_values = array(
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true,
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false,
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TRUE,
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FALSE,
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);
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// array of string formats
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$string_formats = array(
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"%s", "%hs", "%ls",
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"%Ls"," %s", "%s ",
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"\t%s", "\n%s", "%4s",
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"%30s", "%[a-zA-Z0-9]", "%*s"
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);
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$count = 1;
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foreach($boolean_values as $boolean_value) {
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echo "\n-- Iteration $count --\n";
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foreach($string_formats as $format) {
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var_dump( sprintf($format, $boolean_value) );
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}
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$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() : string formats with boolean values ***
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-- Iteration 1 --
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string(1) "1"
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string(1) "s"
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string(1) "1"
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string(1) "s"
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string(2) " 1"
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string(2) "1 "
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string(2) " 1"
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string(2) "
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1"
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string(4) " 1"
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string(30) " 1"
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 2 --
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string(0) ""
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string(1) "s"
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string(0) ""
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string(1) "s"
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string(1) " "
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string(1) " "
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string(1) " "
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string(1) "
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"
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string(4) " "
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string(30) " "
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 3 --
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string(1) "1"
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string(1) "s"
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string(1) "1"
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string(1) "s"
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string(2) " 1"
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string(2) "1 "
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string(2) " 1"
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string(2) "
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1"
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string(4) " 1"
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string(30) " 1"
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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-- Iteration 4 --
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string(0) ""
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string(1) "s"
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string(0) ""
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string(1) "s"
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string(1) " "
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string(1) " "
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string(1) " "
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string(1) "
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"
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string(4) " "
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string(30) " "
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string(10) "a-zA-Z0-9]"
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string(1) "s"
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Done
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