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87 lines
1.5 KiB
PHP
Executable File
87 lines
1.5 KiB
PHP
Executable File
--TEST--
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Regression: sort_wsk() and copy-on-write.
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--SKIPIF--
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<?php if( !extension_loaded( 'intl' ) ) print 'skip'; ?>
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--FILE--
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<?php
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/*
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* Check if collator_sort_with_sort_keys()
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* properly supports copy-on-write.
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*/
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/* Create two copies of the given array.
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* Sort the array and the first copy.
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* Check if the second copy remains unsorted.
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*/
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function test_COW( $locale, $test_array )
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{
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$res_str = '';
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$coll = ut_coll_create( $locale );
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// Create two copies of the given array.
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$copy1 = $test_array;
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$copy2 = $test_array;
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// Sort given array and the first copy of it.
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ut_coll_sort_with_sort_keys( $coll, $test_array );
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ut_coll_sort_with_sort_keys( $coll, $copy1 );
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// Return contents of all the arrays.
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// The second copy should remain unsorted.
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$res_str .= dump( $test_array ) . "\n";
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$res_str .= dump( $copy1 ) . "\n";
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$res_str .= dump( $copy2 ) . "\n";
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return $res_str;
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}
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function ut_main()
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{
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$res_str = '';
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$a1 = array( 'b', 'a', 'c' );
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$a2 = array( 'в', 'а', 'б' );
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$res_str .= test_COW( 'en_US', $a1 );
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$res_str .= test_COW( 'ru_RU', $a2 );
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return $res_str;
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}
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require_once( 'ut_common.inc' );
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ut_run();
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?>
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--EXPECT--
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array (
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0 => 'a',
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1 => 'b',
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2 => 'c',
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)
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array (
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0 => 'a',
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1 => 'b',
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2 => 'c',
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)
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array (
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0 => 'b',
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1 => 'a',
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2 => 'c',
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)
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array (
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0 => 'а',
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1 => 'б',
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2 => 'в',
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)
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array (
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0 => 'а',
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1 => 'б',
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2 => 'в',
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)
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array (
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0 => 'в',
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1 => 'а',
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2 => 'б',
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)
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