290 lines
7.3 KiB
C
290 lines
7.3 KiB
C
#include "core_time.h"
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#include "testutil.h"
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#define STR_SIZE 45
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/* The time value is used throughout the tests, so just make this a global.
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* Also, we need a single value that we can test for the positive tests, so
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* I chose the number below, it corresponds to:
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* 2002-08-14 12:05:36.186711 -25200 [257 Sat].
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* Which happens to be when I wrote the new tests.
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*/
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static c_time_t now = C_INT64_C(1032030336186711);
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static void test_now(abts_case *tc, void *data)
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{
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c_time_t timediff;
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c_time_t current;
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time_t os_now;
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current = time_now();
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time(&os_now);
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timediff = os_now - (current / USEC_PER_SEC);
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/* Even though these are called so close together, there is the chance
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* that the time will be slightly off, so accept anything between -1 and
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* 1 second.
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*/
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ABTS_ASSERT(tc, "core_time and OS time do not agree",
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(timediff > -2) && (timediff < 2));
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}
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static void test_gmtstr(abts_case *tc, void *data)
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{
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status_t rv;
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time_exp_t xt;
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char str[STR_SIZE+1];
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rv = time_exp_gmt(&xt, now);
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if (rv == CORE_ENOTIMPL)
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{
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ABTS_NOT_IMPL(tc, "time_exp_gmt");
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}
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ABTS_TRUE(tc, rv == CORE_OK);
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sprintf(str, "%04d-%02d-%02d %02d:%02d:%02d.%06d %+05d [%d %s]%s",
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xt.tm_year + 1900,
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xt.tm_mon,
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xt.tm_mday,
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xt.tm_hour,
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xt.tm_min,
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xt.tm_sec,
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xt.tm_usec,
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xt.tm_gmtoff,
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xt.tm_yday + 1,
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day_snames[xt.tm_wday],
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(xt.tm_isdst ? " DST" : ""));
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ABTS_STR_EQUAL(tc, "2002-08-14 19:05:36.186711 +0000 [257 Sat]", str);
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}
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static void test_exp_lt(abts_case *tc, void *data)
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{
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status_t rv;
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time_exp_t xt;
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time_t posix_secs = (time_t)time_sec(now);
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struct tm *posix_exp = localtime(&posix_secs);
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rv = time_exp_lt(&xt, now);
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if (rv == CORE_ENOTIMPL)
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{
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ABTS_NOT_IMPL(tc, "time_exp_lt");
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}
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ABTS_TRUE(tc, rv == CORE_OK);
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#define CHK_FIELD(f) \
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ABTS_ASSERT(tc, "Mismatch in " #f, posix_exp->f == xt.f)
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CHK_FIELD(tm_sec);
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CHK_FIELD(tm_min);
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CHK_FIELD(tm_hour);
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CHK_FIELD(tm_mday);
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CHK_FIELD(tm_mon);
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CHK_FIELD(tm_year);
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CHK_FIELD(tm_wday);
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CHK_FIELD(tm_yday);
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CHK_FIELD(tm_isdst);
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#undef CHK_FIELD
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}
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static void test_exp_get_gmt(abts_case *tc, void *data)
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{
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status_t rv;
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time_exp_t xt;
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c_time_t imp;
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c_int64_t hr_off_64;
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rv = time_exp_gmt(&xt, now);
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ABTS_TRUE(tc, rv == CORE_OK);
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rv = time_exp_get(&imp, &xt);
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if (rv == CORE_ENOTIMPL)
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{
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ABTS_NOT_IMPL(tc, "time_exp_get");
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}
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ABTS_TRUE(tc, rv == CORE_OK);
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hr_off_64 = (c_int64_t) xt.tm_gmtoff * USEC_PER_SEC;
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ABTS_TRUE(tc, now + hr_off_64 == imp);
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}
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static void test_exp_get_lt(abts_case *tc, void *data)
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{
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status_t rv;
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time_exp_t xt;
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c_time_t imp;
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c_int64_t hr_off_64;
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rv = time_exp_lt(&xt, now);
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ABTS_TRUE(tc, rv == CORE_OK);
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rv = time_exp_get(&imp, &xt);
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if (rv == CORE_ENOTIMPL)
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{
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ABTS_NOT_IMPL(tc, "time_exp_get");
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}
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ABTS_TRUE(tc, rv == CORE_OK);
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hr_off_64 = (c_int64_t) xt.tm_gmtoff * USEC_PER_SEC;
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ABTS_TRUE(tc, now + hr_off_64 == imp);
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}
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static void test_imp_gmt(abts_case *tc, void *data)
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{
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status_t rv;
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time_exp_t xt;
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c_time_t imp;
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rv = time_exp_gmt(&xt, now);
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ABTS_TRUE(tc, rv == CORE_OK);
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rv = time_exp_gmt_get(&imp, &xt);
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if (rv == CORE_ENOTIMPL)
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{
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ABTS_NOT_IMPL(tc, "time_exp_gmt_get");
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}
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ABTS_TRUE(tc, rv == CORE_OK);
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ABTS_TRUE(tc, now == imp);
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}
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static void test_rfcstr(abts_case *tc, void *data)
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{
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status_t rv;
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char str[STR_SIZE];
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rv = rfc822_date(str, now);
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if (rv == CORE_ENOTIMPL)
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{
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ABTS_NOT_IMPL(tc, "rfc822_date");
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}
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ABTS_TRUE(tc, rv == CORE_OK);
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ABTS_STR_EQUAL(tc, "Sat, 14 Sep 2002 19:05:36 GMT", str);
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}
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static void test_ctime(abts_case *tc, void *data)
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{
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status_t rv;
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char core_str[STR_SIZE];
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char libc_str[STR_SIZE];
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c_time_t now_sec = time_sec(now);
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time_t posix_sec = (time_t) now_sec;
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rv = core_ctime(core_str, now);
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if (rv == CORE_ENOTIMPL)
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{
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ABTS_NOT_IMPL(tc, "core_ctime");
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}
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ABTS_TRUE(tc, rv == CORE_OK);
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strcpy(libc_str, ctime(&posix_sec));
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*strchr(libc_str, '\n') = '\0';
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ABTS_STR_EQUAL(tc, libc_str, core_str);
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}
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static void test_strftime(abts_case *tc, void *data)
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{
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status_t rv;
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time_exp_t xt;
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char str[STR_SIZE+1];
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size_t sz;
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rv = time_exp_gmt(&xt, now);
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rv = core_strftime(str, &sz, STR_SIZE, "%R %A %d %B %Y", &xt);
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if (rv == CORE_ENOTIMPL)
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{
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ABTS_NOT_IMPL(tc, "core_strftime");
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}
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ABTS_TRUE(tc, rv == CORE_OK);
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ABTS_STR_EQUAL(tc, "19:05 Saturday 14 September 2002", str);
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}
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static void test_strftimesmall(abts_case *tc, void *data)
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{
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status_t rv;
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time_exp_t xt;
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char str[STR_SIZE];
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size_t sz;
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rv = time_exp_gmt(&xt, now);
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rv = core_strftime(str, &sz, STR_SIZE, "%T", &xt);
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if (rv == CORE_ENOTIMPL)
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{
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ABTS_NOT_IMPL(tc, "core_strftime");
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}
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ABTS_TRUE(tc, rv == CORE_OK);
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ABTS_STR_EQUAL(tc, "19:05:36", str);
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}
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static void test_exp_tz(abts_case *tc, void *data)
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{
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status_t rv;
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time_exp_t xt;
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c_int32_t hr_off = -5 * 3600; /* 5 hours in seconds */
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rv = time_exp_tz(&xt, now, hr_off);
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if (rv == CORE_ENOTIMPL)
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{
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ABTS_NOT_IMPL(tc, "time_exp_tz");
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}
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ABTS_TRUE(tc, rv == CORE_OK);
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ABTS_TRUE(tc, (xt.tm_usec == 186711) &&
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(xt.tm_sec == 36) &&
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(xt.tm_min == 5) &&
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(xt.tm_hour == 14) &&
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(xt.tm_mday == 14) &&
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(xt.tm_mon == 8) &&
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(xt.tm_year == 102) &&
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(xt.tm_wday == 6) &&
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(xt.tm_yday == 256));
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}
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static void test_strftimeoffset(abts_case *tc, void *data)
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{
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status_t rv;
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time_exp_t xt;
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char str[STR_SIZE];
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size_t sz;
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c_int32_t hr_off = -5 * 3600; /* 5 hours in seconds */
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time_exp_tz(&xt, now, hr_off);
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rv = core_strftime(str, &sz, STR_SIZE, "%T", &xt);
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if (rv == CORE_ENOTIMPL)
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{
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ABTS_NOT_IMPL(tc, "core_strftime");
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}
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ABTS_TRUE(tc, rv == CORE_OK);
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}
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/* 0.9.4 and earlier rejected valid dates in 2038 */
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static void test_2038(abts_case *tc, void *data)
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{
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time_exp_t xt;
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c_time_t t;
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/* 2038-01-19T03:14:07.000000Z */
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xt.tm_year = 138;
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xt.tm_mon = 0;
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xt.tm_mday = 19;
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xt.tm_hour = 3;
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xt.tm_min = 14;
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xt.tm_sec = 7;
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CORE_ASSERT_OK(tc, "explode January 19th, 2038",
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time_exp_get(&t, &xt));
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}
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abts_suite *testtime(abts_suite *suite)
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{
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suite = ADD_SUITE(suite)
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abts_run_test(suite, test_now, NULL);
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abts_run_test(suite, test_gmtstr, NULL);
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abts_run_test(suite, test_exp_lt, NULL);
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abts_run_test(suite, test_exp_get_gmt, NULL);
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abts_run_test(suite, test_exp_get_lt, NULL);
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abts_run_test(suite, test_imp_gmt, NULL);
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abts_run_test(suite, test_rfcstr, NULL);
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abts_run_test(suite, test_ctime, NULL);
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abts_run_test(suite, test_strftime, NULL);
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abts_run_test(suite, test_strftimesmall, NULL);
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abts_run_test(suite, test_exp_tz, NULL);
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abts_run_test(suite, test_strftimeoffset, NULL);
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abts_run_test(suite, test_2038, NULL);
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return suite;
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}
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