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30 lines
518 B
PHP
30 lines
518 B
PHP
--TEST--
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Test wrong number of arguments for atanh()
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--FILE--
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<?php
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/*
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* proto float atanh(float number)
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* Function is implemented in ext/standard/math.c
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*/
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$arg_0 = 1.0;
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$extra_arg = 1;
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echo "\nToo many arguments\n";
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var_dump(atanh($arg_0, $extra_arg));
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echo "\nToo few arguments\n";
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var_dump(atanh());
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?>
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--EXPECTF--
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Too many arguments
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Warning: atanh() expects exactly 1 parameter, 2 given in %s on line %d
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NULL
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Too few arguments
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Warning: atanh() expects exactly 1 parameter, 0 given in %s on line %d
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NULL
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