Adding upstream version 1.7.2.upstream/1.7.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 316 insertions, 0 deletions

diff --git a/test/testtime.c b/test/testtime.c
new file mode 100644
index 0000000..fadef97
--- /dev/null
+++ b/test/testtime.c
@@ -0,0 +1,316 @@
+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "apr_time.h"
+#include "apr_errno.h"
+#include "apr_general.h"
+#include "apr_lib.h"
+#include "testutil.h"
+#include "apr_strings.h"
+#include <time.h>
+
+#define STR_SIZE 45
+
+/* The time value is used throughout the tests, so just make this a global.
+ * Also, we need a single value that we can test for the positive tests, so
+ * I chose the number below, it corresponds to:
+ *           2002-09-14 12:05:36.186711 -25200 [257 Sat].
+ * Which happens to be when I wrote the new tests.
+ */
+static apr_time_t now = APR_INT64_C(1032030336186711);
+/* 2012-08-11 16:00:55.151600 -14400 [224 Sat] DST */
+static apr_time_t leap_year_now = APR_INT64_C(1344715255151600);
+
+static char* print_time (apr_pool_t *pool, const apr_time_exp_t *xt)
+{
+    return apr_psprintf (pool,
+                         "%04d-%02d-%02d %02d:%02d:%02d.%06d %+05d [%d %s]%s",
+                         xt->tm_year + 1900,
+                         xt->tm_mon + 1,
+                         xt->tm_mday,
+                         xt->tm_hour,
+                         xt->tm_min,
+                         xt->tm_sec,
+                         xt->tm_usec,
+                         xt->tm_gmtoff,
+                         xt->tm_yday + 1,
+                         apr_day_snames[xt->tm_wday],
+                         (xt->tm_isdst ? " DST" : ""));
+}
+
+
+static void test_now(abts_case *tc, void *data)
+{
+    apr_time_t timediff;
+    apr_time_t current;
+    time_t os_now;
+
+    current = apr_time_now();
+    time(&os_now);
+
+    timediff = os_now - (current / APR_USEC_PER_SEC);
+    /* Even though these are called so close together, there is the chance
+     * that the time will be slightly off, so accept anything between -1 and
+     * 1 second.
+     */
+    ABTS_ASSERT(tc, "apr_time and OS time do not agree",
+             (timediff > -2) && (timediff < 2));
+}
+
+static void test_gmtstr(abts_case *tc, void *data)
+{
+    apr_status_t rv;
+    apr_time_exp_t xt;
+
+    rv = apr_time_exp_gmt(&xt, now);
+    if (rv == APR_ENOTIMPL) {
+        ABTS_NOT_IMPL(tc, "apr_time_exp_gmt");
+    }
+    ABTS_TRUE(tc, rv == APR_SUCCESS);
+    ABTS_STR_EQUAL(tc, "2002-09-14 19:05:36.186711 +0000 [257 Sat]",
+                      print_time(p, &xt));
+}
+
+static void test_exp_lt(abts_case *tc, void *data)
+{
+    apr_time_t test_times[] = {0, 0, 0};
+    int i;
+
+    test_times[0] = now;
+    test_times[1] = leap_year_now;
+
+    for (i = 0; test_times[i] != 0; i++) {
+        apr_status_t rv;
+        apr_time_exp_t xt;
+        time_t posix_secs = (time_t)apr_time_sec(test_times[i]);
+        struct tm *posix_exp = localtime(&posix_secs);
+
+        rv = apr_time_exp_lt(&xt, test_times[i]);
+        if (rv == APR_ENOTIMPL) {
+            ABTS_NOT_IMPL(tc, "apr_time_exp_lt");
+        }
+        ABTS_TRUE(tc, rv == APR_SUCCESS);
+
+#define CHK_FIELD(f) \
+        ABTS_ASSERT(tc, "Mismatch in " #f, posix_exp->f == xt.f)
+
+        CHK_FIELD(tm_sec);
+        CHK_FIELD(tm_min);
+        CHK_FIELD(tm_hour);
+        CHK_FIELD(tm_mday);
+        CHK_FIELD(tm_mon);
+        CHK_FIELD(tm_year);
+        CHK_FIELD(tm_wday);
+        CHK_FIELD(tm_yday);
+        CHK_FIELD(tm_isdst);
+#undef CHK_FIELD
+    }
+}
+
+static void test_exp_get_gmt(abts_case *tc, void *data)
+{
+    apr_status_t rv;
+    apr_time_exp_t xt;
+    apr_time_t imp;
+    apr_int64_t hr_off_64;
+
+    rv = apr_time_exp_gmt(&xt, now);
+    ABTS_TRUE(tc, rv == APR_SUCCESS);
+    rv = apr_time_exp_get(&imp, &xt);
+    if (rv == APR_ENOTIMPL) {
+        ABTS_NOT_IMPL(tc, "apr_time_exp_get");
+    }
+    ABTS_TRUE(tc, rv == APR_SUCCESS);
+    hr_off_64 = (apr_int64_t) xt.tm_gmtoff * APR_USEC_PER_SEC;
+    ABTS_TRUE(tc, now + hr_off_64 == imp);
+}
+
+static void test_exp_get_lt(abts_case *tc, void *data)
+{
+    apr_status_t rv;
+    apr_time_exp_t xt;
+    apr_time_t imp;
+    apr_int64_t hr_off_64;
+
+    rv = apr_time_exp_lt(&xt, now);
+    ABTS_TRUE(tc, rv == APR_SUCCESS);
+    rv = apr_time_exp_get(&imp, &xt);
+    if (rv == APR_ENOTIMPL) {
+        ABTS_NOT_IMPL(tc, "apr_time_exp_get");
+    }
+    ABTS_TRUE(tc, rv == APR_SUCCESS);
+    hr_off_64 = (apr_int64_t) xt.tm_gmtoff * APR_USEC_PER_SEC;
+    ABTS_TRUE(tc, now + hr_off_64 == imp);
+}
+
+static void test_imp_gmt(abts_case *tc, void *data)
+{
+    apr_status_t rv;
+    apr_time_exp_t xt;
+    apr_time_t imp;
+
+    rv = apr_time_exp_gmt(&xt, now);
+    ABTS_TRUE(tc, rv == APR_SUCCESS);
+    rv = apr_time_exp_gmt_get(&imp, &xt);
+    if (rv == APR_ENOTIMPL) {
+        ABTS_NOT_IMPL(tc, "apr_time_exp_gmt_get");
+    }
+    ABTS_TRUE(tc, rv == APR_SUCCESS);
+    ABTS_TRUE(tc, now == imp);
+}
+
+static void test_rfcstr(abts_case *tc, void *data)
+{
+    apr_status_t rv;
+    char str[STR_SIZE];
+
+    rv = apr_rfc822_date(str, now);
+    if (rv == APR_ENOTIMPL) {
+        ABTS_NOT_IMPL(tc, "apr_rfc822_date");
+    }
+    ABTS_TRUE(tc, rv == APR_SUCCESS);
+    ABTS_STR_EQUAL(tc, "Sat, 14 Sep 2002 19:05:36 GMT", str);
+}
+
+static void test_ctime(abts_case *tc, void *data)
+{
+    apr_status_t rv;
+    char apr_str[STR_SIZE];
+    char libc_str[STR_SIZE];
+    apr_time_t now_sec = apr_time_sec(now);
+    time_t posix_sec = (time_t) now_sec;
+
+    rv = apr_ctime(apr_str, now);
+    if (rv == APR_ENOTIMPL) {
+        ABTS_NOT_IMPL(tc, "apr_ctime");
+    }
+    ABTS_TRUE(tc, rv == APR_SUCCESS);
+    strcpy(libc_str, ctime(&posix_sec));
+    *strchr(libc_str, '\n') = '\0';
+
+    ABTS_STR_EQUAL(tc, libc_str, apr_str);
+}
+
+static void test_strftime(abts_case *tc, void *data)
+{
+    apr_status_t rv;
+    apr_time_exp_t xt;
+    char *str = NULL;
+    apr_size_t sz;
+
+    rv = apr_time_exp_gmt(&xt, now);
+    str = apr_palloc(p, STR_SIZE + 1);
+    rv = apr_strftime(str, &sz, STR_SIZE, "%R %A %d %B %Y", &xt);
+    if (rv == APR_ENOTIMPL) {
+        ABTS_NOT_IMPL(tc, "apr_strftime");
+    }
+    ABTS_TRUE(tc, rv == APR_SUCCESS);
+    ABTS_STR_EQUAL(tc, "19:05 Saturday 14 September 2002", str);
+}
+
+static void test_strftimesmall(abts_case *tc, void *data)
+{
+    apr_status_t rv;
+    apr_time_exp_t xt;
+    char str[STR_SIZE];
+    apr_size_t sz;
+
+    rv = apr_time_exp_gmt(&xt, now);
+    rv = apr_strftime(str, &sz, STR_SIZE, "%T", &xt);
+    if (rv == APR_ENOTIMPL) {
+        ABTS_NOT_IMPL(tc, "apr_strftime");
+    }
+    ABTS_TRUE(tc, rv == APR_SUCCESS);
+    ABTS_STR_EQUAL(tc, "19:05:36", str);
+}
+
+static void test_exp_tz(abts_case *tc, void *data)
+{
+    apr_status_t rv;
+    apr_time_exp_t xt;
+    apr_int32_t hr_off = -5 * 3600; /* 5 hours in seconds */
+
+    rv = apr_time_exp_tz(&xt, now, hr_off);
+    if (rv == APR_ENOTIMPL) {
+        ABTS_NOT_IMPL(tc, "apr_time_exp_tz");
+    }
+    ABTS_TRUE(tc, rv == APR_SUCCESS);
+    ABTS_TRUE(tc, (xt.tm_usec == 186711) &&
+                     (xt.tm_sec == 36) &&
+                     (xt.tm_min == 5) &&
+                     (xt.tm_hour == 14) &&
+                     (xt.tm_mday == 14) &&
+                     (xt.tm_mon == 8) &&
+                     (xt.tm_year == 102) &&
+                     (xt.tm_wday == 6) &&
+                     (xt.tm_yday == 256));
+}
+
+static void test_strftimeoffset(abts_case *tc, void *data)
+{
+    apr_status_t rv;
+    apr_time_exp_t xt;
+    char str[STR_SIZE];
+    apr_size_t sz;
+    apr_int32_t hr_off = -5 * 3600; /* 5 hours in seconds */
+
+    apr_time_exp_tz(&xt, now, hr_off);
+    rv = apr_strftime(str, &sz, STR_SIZE, "%T", &xt);
+    if (rv == APR_ENOTIMPL) {
+        ABTS_NOT_IMPL(tc, "apr_strftime");
+    }
+    ABTS_TRUE(tc, rv == APR_SUCCESS);
+}
+
+/* 0.9.4 and earlier rejected valid dates in 2038 */
+static void test_2038(abts_case *tc, void *data)
+{
+    apr_time_exp_t xt;
+    apr_time_t t;
+
+    /* 2038-01-19T03:14:07.000000Z */
+    xt.tm_year = 138;
+    xt.tm_mon = 0;
+    xt.tm_mday = 19;
+    xt.tm_hour = 3;
+    xt.tm_min = 14;
+    xt.tm_sec = 7;
+
+    APR_ASSERT_SUCCESS(tc, "explode January 19th, 2038",
+                       apr_time_exp_get(&t, &xt));
+}
+
+abts_suite *testtime(abts_suite *suite)
+{
+    suite = ADD_SUITE(suite)
+
+    abts_run_test(suite, test_now, NULL);
+    abts_run_test(suite, test_gmtstr, NULL);
+    abts_run_test(suite, test_exp_lt, NULL);
+    abts_run_test(suite, test_exp_get_gmt, NULL);
+    abts_run_test(suite, test_exp_get_lt, NULL);
+    abts_run_test(suite, test_imp_gmt, NULL);
+    abts_run_test(suite, test_rfcstr, NULL);
+    abts_run_test(suite, test_ctime, NULL);
+    abts_run_test(suite, test_strftime, NULL);
+    abts_run_test(suite, test_strftimesmall, NULL);
+    abts_run_test(suite, test_exp_tz, NULL);
+    abts_run_test(suite, test_strftimeoffset, NULL);
+    abts_run_test(suite, test_2038, NULL);
+
+    return suite;
+}
+