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1.1 misho 1: --TEST-- 2: Simple math tests 3: --FILE-- 4: <?php // $Id: round.phpt 242949 2007-09-26 15:44:16Z cvs2svn $ 5: 6: define('LONG_MAX', is_int(5000000000)? 9223372036854775807 : 0x7FFFFFFF); 7: define('LONG_MIN', -LONG_MAX - 1); 8: printf("%d,%d,%d,%d\n",is_int(LONG_MIN ),is_int(LONG_MAX ), 9: is_int(LONG_MIN-1),is_int(LONG_MAX+1)); 10: 11: $tests = <<<TESTS 12: -1 ~== ceil(-1.5) 13: 2 ~== ceil( 1.5) 14: -2 ~== floor(-1.5) 15: 1 ~== floor(1.5) 16: LONG_MIN ~== ceil(LONG_MIN - 0.5) 17: LONG_MIN+1 ~== ceil(LONG_MIN + 0.5) 18: LONG_MIN-1 ~== round(LONG_MIN - 0.6) 19: LONG_MIN ~== round(LONG_MIN - 0.4) 20: LONG_MIN ~== round(LONG_MIN + 0.4) 21: LONG_MIN+1 ~== round(LONG_MIN + 0.6) 22: LONG_MIN-1 ~== floor(LONG_MIN - 0.5) 23: LONG_MIN ~== floor(LONG_MIN + 0.5) 24: LONG_MAX ~== ceil(LONG_MAX - 0.5) 25: LONG_MAX+1 ~== ceil(LONG_MAX + 0.5) 26: LONG_MAX-1 ~== round(LONG_MAX - 0.6) 27: LONG_MAX ~== round(LONG_MAX - 0.4) 28: LONG_MAX ~== round(LONG_MAX + 0.4) 29: LONG_MAX+1 ~== round(LONG_MAX + 0.6) 30: LONG_MAX-1 ~== floor(LONG_MAX - 0.5) 31: LONG_MAX ~== floor(LONG_MAX + 0.5) 32: TESTS; 33: 34: include(dirname(__FILE__) . '/../../../../tests/quicktester.inc'); 35: --EXPECT-- 36: 1,1,0,0 37: OK