32 lines
1.5 KiB
C
32 lines
1.5 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* test_str_isnum.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/05/29 08:10:32 by bgoulard #+# #+# */
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/* Updated: 2024/06/02 07:44:36 by bgoulard ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "ft_string.h"
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int test_str_isnum(void)
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{
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if (ft_str_isnum("-23") != 1 || ft_str_isnum("+42") != 1 || \
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ft_str_isnum("0") != 1 || ft_str_isnum("2345865785645643532453") != 1 || \
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ft_str_isnum("2147483647") != 1)
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return (1);
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if (ft_str_isnum("23.3") != 0 || ft_str_isnum("42.0") != 0 || \
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ft_str_isnum("0.0") != 0 || ft_str_isnum("2.000000") != 0 || \
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ft_str_isnum("0.000000") != 0 || ft_str_isnum("--2147483648") != 0 || \
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ft_str_isnum("++2147483648") != 0)
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return (2);
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if (ft_str_isnum("") != 0 || ft_str_isnum("+") != 0 || \
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ft_str_isnum("-") != 0)
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return (3);
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if (ft_str_isnum(NULL) != false)
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return (4);
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return (0);
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}
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