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99bcbbc77f
resolve to LONG_MAX Reported by Kirk Wolf bz2977; ok dtucker OpenBSD-Regress-ID: 15c9fe87be1ec241d24707006a31123d3a3117e0
54 lines
1.3 KiB
C
54 lines
1.3 KiB
C
/* $OpenBSD: tests.c,v 1.2 2019/06/14 04:03:48 djm Exp $ */
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/*
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* Regress test for conversions
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*
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* Placed in the public domain
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*/
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#include "includes.h"
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#include <sys/types.h>
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#include <sys/param.h>
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#include <stdio.h>
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#ifdef HAVE_STDINT_H
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#include <stdint.h>
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#endif
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#include <stdlib.h>
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#include <string.h>
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#include "../test_helper/test_helper.h"
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#include "misc.h"
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void
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tests(void)
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{
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char buf[1024];
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TEST_START("conversion_convtime");
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ASSERT_LONG_EQ(convtime("0"), 0);
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ASSERT_LONG_EQ(convtime("1"), 1);
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ASSERT_LONG_EQ(convtime("1S"), 1);
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/* from the examples in the comment above the function */
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ASSERT_LONG_EQ(convtime("90m"), 5400);
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ASSERT_LONG_EQ(convtime("1h30m"), 5400);
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ASSERT_LONG_EQ(convtime("2d"), 172800);
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ASSERT_LONG_EQ(convtime("1w"), 604800);
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/* negative time is not allowed */
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ASSERT_LONG_EQ(convtime("-7"), -1);
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ASSERT_LONG_EQ(convtime("-9d"), -1);
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/* overflow */
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snprintf(buf, sizeof buf, "%llu", (unsigned long long)LONG_MAX);
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ASSERT_LONG_EQ(convtime(buf), -1);
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snprintf(buf, sizeof buf, "%llu", (unsigned long long)LONG_MAX + 1);
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ASSERT_LONG_EQ(convtime(buf), -1);
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/* overflow with multiplier */
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snprintf(buf, sizeof buf, "%lluM", (unsigned long long)LONG_MAX/60 + 1);
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ASSERT_LONG_EQ(convtime(buf), -1);
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ASSERT_LONG_EQ(convtime("1000000000000000000000w"), -1);
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TEST_DONE();
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}
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