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-rw-r--r--wsutil/test_wsutil.c881
1 files changed, 881 insertions, 0 deletions
diff --git a/wsutil/test_wsutil.c b/wsutil/test_wsutil.c
new file mode 100644
index 00000000..ff9e2f82
--- /dev/null
+++ b/wsutil/test_wsutil.c
@@ -0,0 +1,881 @@
+/*
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#include "config.h"
+
+#include <stdio.h>
+#include <glib.h>
+#include <wsutil/utf8_entities.h>
+#include <wsutil/time_util.h>
+
+#include "inet_addr.h"
+
+static void test_inet_pton4_test1(void)
+{
+ const char *str;
+ bool ok;
+ ws_in4_addr result, expect;
+
+ str = "198.51.100.200";
+ expect = g_htonl(3325256904);
+ ok = ws_inet_pton4(str, &result);
+ g_assert_true(ok);
+ g_assert_cmpint(result, ==, expect);
+}
+
+static void test_inet_ntop4_test1(void)
+{
+ char result[WS_INET_ADDRSTRLEN];
+ const char *expect, *ptr;
+ ws_in4_addr addr;
+
+ addr = g_htonl(3325256904);
+ expect = "198.51.100.200";
+ ptr = ws_inet_ntop4(&addr, result, sizeof(result));
+ g_assert_true(ptr == result);
+ g_assert_cmpstr(result, ==, expect);
+}
+
+struct in6_test {
+ char str[WS_INET6_ADDRSTRLEN];
+ ws_in6_addr addr;
+};
+
+static struct in6_test in6_test1 = {
+ .str = "2001:db8:ffaa:ddbb:1199:2288:3377:1",
+ .addr = { { 0x20, 0x01, 0x0d, 0xb8, 0xff, 0xaa, 0xdd, 0xbb,
+ 0x11, 0x99, 0x22, 0x88, 0x33, 0x77, 0x00, 0x01 } }
+};
+
+static void test_inet_pton6_test1(void)
+{
+ bool ok;
+ ws_in6_addr result;
+
+ ok = ws_inet_pton6(in6_test1.str, &result);
+ g_assert_true(ok);
+ g_assert_cmpmem(&result, sizeof(result), &in6_test1.addr, sizeof(in6_test1.addr));
+}
+
+static void test_inet_ntop6_test1(void)
+{
+ char result[WS_INET6_ADDRSTRLEN];
+ const char *ptr;
+
+ ptr = ws_inet_ntop6(&in6_test1.addr, result, sizeof(result));
+ g_assert_true(ptr == result);
+ g_assert_cmpstr(result, ==, in6_test1.str);
+}
+
+#include "str_util.h"
+
+static void test_format_size(void)
+{
+ char *str;
+
+ str = format_size(10000, FORMAT_SIZE_UNIT_BYTES, FORMAT_SIZE_PREFIX_SI);
+ g_assert_cmpstr(str, ==, "10 kB");
+ g_free(str);
+
+ str = format_size(100000, FORMAT_SIZE_UNIT_BYTES, FORMAT_SIZE_PREFIX_IEC);
+ g_assert_cmpstr(str, ==, "97 KiB");
+ g_free(str);
+
+ str = format_size(20971520, FORMAT_SIZE_UNIT_BITS, FORMAT_SIZE_PREFIX_IEC);
+ g_assert_cmpstr(str, ==, "20 Mib");
+ g_free(str);
+}
+
+static void test_escape_string(void)
+{
+ char *buf;
+
+ buf = ws_escape_string(NULL, "quoted \"\\\" backslash", true);
+ g_assert_cmpstr(buf, ==, "\"quoted \\\"\\\\\\\" backslash\"");
+ wmem_free(NULL, buf);
+
+ buf = ws_escape_string(NULL, "whitespace \t \n \r \f \v", true);
+ g_assert_cmpstr(buf, ==, "\"whitespace \\t \\n \\r \\f \\v""\"");
+ wmem_free(NULL, buf);
+
+ const char s1[] = { 'a', 'b', 'c', '\0', 'e', 'f', 'g'};
+ buf = ws_escape_null(NULL, s1, sizeof(s1), true);
+ g_assert_cmpstr(buf, ==, "\"abc\\0efg\"");
+ wmem_free(NULL, buf);
+}
+
+static void test_strconcat(void)
+{
+ wmem_allocator_t *allocator;
+ char *new_str;
+
+ allocator = wmem_allocator_new(WMEM_ALLOCATOR_BLOCK);
+
+ new_str = wmem_strconcat(allocator, "ABC", NULL);
+ g_assert_cmpstr(new_str, ==, "ABC");
+
+ new_str = wmem_strconcat(allocator, "ABC", "DEF", NULL);
+ g_assert_cmpstr(new_str, ==, "ABCDEF");
+
+ new_str = wmem_strconcat(allocator, "", "", "ABCDEF", "", "GH", NULL);
+ g_assert_cmpstr(new_str, ==, "ABCDEFGH");
+
+ wmem_destroy_allocator(allocator);
+}
+
+static void test_strsplit(void)
+{
+ wmem_allocator_t *allocator;
+ char **split_str;
+
+ allocator = wmem_allocator_new(WMEM_ALLOCATOR_BLOCK);
+
+ split_str = wmem_strsplit(allocator, "A-C", "-", 2);
+ g_assert_cmpstr(split_str[0], ==, "A");
+ g_assert_cmpstr(split_str[1], ==, "C");
+ g_assert_null(split_str[2]);
+
+ split_str = wmem_strsplit(allocator, "A-C", "-", 0);
+ g_assert_cmpstr(split_str[0], ==, "A");
+ g_assert_cmpstr(split_str[1], ==, "C");
+ g_assert_null(split_str[2]);
+
+ split_str = wmem_strsplit(allocator, "--aslkf-asio--asfj-as--", "-", 10);
+ g_assert_cmpstr(split_str[0], ==, "");
+ g_assert_cmpstr(split_str[1], ==, "");
+ g_assert_cmpstr(split_str[2], ==, "aslkf");
+ g_assert_cmpstr(split_str[3], ==, "asio");
+ g_assert_cmpstr(split_str[4], ==, "");
+ g_assert_cmpstr(split_str[5], ==, "asfj");
+ g_assert_cmpstr(split_str[6], ==, "as");
+ g_assert_cmpstr(split_str[7], ==, "");
+ g_assert_cmpstr(split_str[8], ==, "");
+ g_assert_null(split_str[9]);
+
+ split_str = wmem_strsplit(allocator, "--aslkf-asio--asfj-as--", "-", 5);
+ g_assert_cmpstr(split_str[0], ==, "");
+ g_assert_cmpstr(split_str[1], ==, "");
+ g_assert_cmpstr(split_str[2], ==, "aslkf");
+ g_assert_cmpstr(split_str[3], ==, "asio");
+ g_assert_cmpstr(split_str[4], ==, "-asfj-as--");
+ g_assert_null(split_str[5]);
+
+ split_str = wmem_strsplit(allocator, "", "-", -1);
+ g_assert_null(split_str[0]);
+
+ wmem_destroy_allocator(allocator);
+}
+
+static void test_str_ascii(void)
+{
+ wmem_allocator_t *allocator;
+ const char *orig_str;
+ char *new_str;
+
+ allocator = wmem_allocator_new(WMEM_ALLOCATOR_BLOCK);
+
+ orig_str = "TeStAsCiIsTrDoWn";
+ new_str = wmem_ascii_strdown(allocator, orig_str, -1);
+ g_assert_cmpstr(new_str, ==, "testasciistrdown");
+
+ wmem_destroy_allocator(allocator);
+}
+
+static void test_format_text(void)
+{
+ const char *have, *want;
+ char *res;
+
+ /* ASCII */
+ have = "abcdef";
+ want = "abcdef";
+ res = format_text_string(NULL, have);
+ g_assert_cmpstr(res, ==, want);
+ g_free(res);
+
+ /* ASCII with special escape characters. */
+ have = "abc\td\fe\nf";
+ want = "abc\\td\\fe\\nf";
+ res = format_text_string(NULL, have);
+ g_assert_cmpstr(res, ==, want);
+ g_free(res);
+
+ /* ASCII with non-printable characters. */
+ have = "abc \004 def";
+ want = "abc \\004 def";
+ res = format_text_string(NULL, have);
+ g_assert_cmpstr(res, ==, want);
+ g_free(res);
+
+ /* UTF-8 */
+ have = u8"Γαζέες καὶ μυρτιὲς δὲν θὰ βρῶ πιὰ στὸ χρυσαφὶ ξέφωτο";
+ want = u8"Γαζέες καὶ μυρτιὲς δὲν θὰ βρῶ πιὰ στὸ χρυσαφὶ ξέφωτο";
+ res = format_text_string(NULL, have);
+ g_assert_cmpstr(res, ==, want);
+ g_free(res);
+
+ /* UTF-8 with non-ASCII non-printable characters. */
+ have = u8"String with BOM \ufeff";
+ want = u8"String with BOM \\uFEFF";
+ res = format_text_string(NULL, have);
+ g_assert_cmpstr(res, ==, want);
+ g_free(res);
+
+}
+
+#define RESOURCE_USAGE_START get_resource_usage(&start_utime, &start_stime)
+
+#define RESOURCE_USAGE_END \
+ get_resource_usage(&end_utime, &end_stime); \
+ utime_ms = (end_utime - start_utime) * 1000.0; \
+ stime_ms = (end_stime - start_stime) * 1000.0
+
+static void test_format_text_perf(void)
+{
+#define LOOP_COUNT (1 * 1000 * 1000)
+ char *str;
+ int i;
+ double start_utime, start_stime, end_utime, end_stime, utime_ms, stime_ms;
+
+ const char *text = "The quick brown fox\tjumps over the lazy \001dog"UTF8_HORIZONTAL_ELLIPSIS"\n";
+
+ RESOURCE_USAGE_START;
+ for (i = 0; i < LOOP_COUNT; i++) {
+ str = format_text_string(NULL, text);
+ g_free(str);
+ }
+ RESOURCE_USAGE_END;
+ g_test_minimized_result(utime_ms + stime_ms,
+ "format_text_string(): u %.3f ms s %.3f ms", utime_ms, stime_ms);
+}
+
+#include "to_str.h"
+
+static void test_word_to_hex(void)
+{
+ static char buf[32];
+ char *str; /* String is not NULL terminated. */
+
+ str = guint8_to_hex(buf, 0x34);
+ g_assert_true(str == buf + 2);
+ g_assert_cmpint(str[-1], ==, '4');
+ g_assert_cmpint(str[-2], ==, '3');
+
+ str = word_to_hex(buf, 0x1234);
+ g_assert_true(str == buf + 4);
+ g_assert_cmpint(str[-1], ==, '4');
+ g_assert_cmpint(str[-2], ==, '3');
+ g_assert_cmpint(str[-3], ==, '2');
+ g_assert_cmpint(str[-4], ==, '1');
+
+ str = dword_to_hex(buf, 0x1234);
+ g_assert_true(str == buf + 8);
+ g_assert_cmpint(str[-1], ==, '4');
+ g_assert_cmpint(str[-2], ==, '3');
+ g_assert_cmpint(str[-3], ==, '2');
+ g_assert_cmpint(str[-4], ==, '1');
+ g_assert_cmpint(str[-5], ==, '0');
+ g_assert_cmpint(str[-6], ==, '0');
+ g_assert_cmpint(str[-7], ==, '0');
+ g_assert_cmpint(str[-8], ==, '0');
+
+ str = qword_to_hex(buf, G_GUINT64_CONSTANT(0xFEDCBA987654321));
+ g_assert_true(str == buf + 16);
+ g_assert_cmpint(str[-1], ==, '1');
+ g_assert_cmpint(str[-2], ==, '2');
+ g_assert_cmpint(str[-3], ==, '3');
+ g_assert_cmpint(str[-4], ==, '4');
+ g_assert_cmpint(str[-5], ==, '5');
+ g_assert_cmpint(str[-6], ==, '6');
+ g_assert_cmpint(str[-7], ==, '7');
+ g_assert_cmpint(str[-8], ==, '8');
+ g_assert_cmpint(str[-9], ==, '9');
+ g_assert_cmpint(str[-10], ==, 'a');
+ g_assert_cmpint(str[-11], ==, 'b');
+ g_assert_cmpint(str[-12], ==, 'c');
+ g_assert_cmpint(str[-13], ==, 'd');
+ g_assert_cmpint(str[-14], ==, 'e');
+ g_assert_cmpint(str[-15], ==, 'f');
+ g_assert_cmpint(str[-16], ==, '0');
+}
+
+static void test_bytes_to_str(void)
+{
+ char *str;
+
+ const uint8_t buf[] = { 1, 2, 3};
+
+ str = bytes_to_str(NULL, buf, sizeof(buf));
+ g_assert_cmpstr(str, ==, "010203");
+ g_free(str);
+}
+
+static void test_bytes_to_str_punct(void)
+{
+ char *str;
+
+ const uint8_t buf[] = { 1, 2, 3};
+
+ str = bytes_to_str_punct(NULL, buf, sizeof(buf), ':');
+ g_assert_cmpstr(str, ==, "01:02:03");
+ g_free(str);
+}
+
+static void test_bytes_to_str_punct_maxlen(void)
+{
+ char *str;
+
+ const uint8_t buf[] = { 1, 2, 3};
+
+ str = bytes_to_str_punct_maxlen(NULL, buf, sizeof(buf), ':', 4);
+ g_assert_cmpstr(str, ==, "01:02:03");
+ g_free(str);
+
+ str = bytes_to_str_punct_maxlen(NULL, buf, sizeof(buf), ':', 3);
+ g_assert_cmpstr(str, ==, "01:02:03");
+ g_free(str);
+
+ str = bytes_to_str_punct_maxlen(NULL, buf, sizeof(buf), ':', 2);
+ g_assert_cmpstr(str, ==, "01:02:" UTF8_HORIZONTAL_ELLIPSIS);
+ g_free(str);
+
+ str = bytes_to_str_punct_maxlen(NULL, buf, sizeof(buf), ':', 1);
+ g_assert_cmpstr(str, ==, "01:" UTF8_HORIZONTAL_ELLIPSIS);
+ g_free(str);
+
+ str = bytes_to_str_punct_maxlen(NULL, buf, sizeof(buf), ':', 0);
+ g_assert_cmpstr(str, ==, "01:02:03");
+ g_free(str);
+}
+
+static void test_bytes_to_str_maxlen(void)
+{
+ char *str;
+
+ const uint8_t buf[] = { 1, 2, 3};
+
+ str = bytes_to_str_maxlen(NULL, buf, sizeof(buf), 4);
+ g_assert_cmpstr(str, ==, "010203");
+ g_free(str);
+
+ str = bytes_to_str_maxlen(NULL, buf, sizeof(buf), 3);
+ g_assert_cmpstr(str, ==, "010203");
+ g_free(str);
+
+ str = bytes_to_str_maxlen(NULL, buf, sizeof(buf), 2);
+ g_assert_cmpstr(str, ==, "0102" UTF8_HORIZONTAL_ELLIPSIS);
+ g_free(str);
+
+ str = bytes_to_str_maxlen(NULL, buf, sizeof(buf), 1);
+ g_assert_cmpstr(str, ==, "01" UTF8_HORIZONTAL_ELLIPSIS);
+ g_free(str);
+
+ str = bytes_to_str_maxlen(NULL, buf, sizeof(buf), 0);
+ g_assert_cmpstr(str, ==, "010203");
+ g_free(str);
+}
+
+static void test_bytes_to_string_trunc1(void)
+{
+ char *str;
+
+ const uint8_t buf[] = {
+ 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA,
+ 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA,
+ 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA,
+ 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA,
+ 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA,
+ 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA,
+ 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA
+ };
+ const char *expect =
+ "112233445566778899aa"
+ "112233445566778899aa"
+ "112233445566778899aa"
+ "112233445566" UTF8_HORIZONTAL_ELLIPSIS;
+
+ str = bytes_to_str(NULL, buf, sizeof(buf));
+ g_assert_cmpstr(str, ==, expect);
+ g_free(str);
+}
+
+static void test_bytes_to_string_punct_trunc1(void)
+{
+ char *str;
+
+ const uint8_t buf[] = {
+ 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA,
+ 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA,
+ 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA,
+ 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA,
+ 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA,
+ 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA,
+ 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA
+ };
+ const char *expect =
+ "11:22:33:44:55:66:77:88:99:aa:"
+ "11:22:33:44:55:66:77:88:99:aa:"
+ "11:22:33:44:" UTF8_HORIZONTAL_ELLIPSIS;
+
+ str = bytes_to_str_punct(NULL, buf, sizeof(buf), ':');
+ g_assert_cmpstr(str, ==, expect);
+ g_free(str);
+}
+
+static char to_str_back_buf[32];
+#define BACK_PTR (&to_str_back_buf[31]) /* pointer to NUL string terminator */
+
+static void test_oct_to_str_back(void)
+{
+ char *str;
+
+ str = oct_to_str_back(BACK_PTR, 958769886);
+ g_assert_cmpstr(str, ==, "07111325336");
+
+ str = oct_to_str_back(BACK_PTR, 781499127);
+ g_assert_cmpstr(str, ==, "05645135367");
+
+ str = oct_to_str_back(BACK_PTR, 1177329882);
+ g_assert_cmpstr(str, ==, "010613120332");
+}
+
+static void test_oct64_to_str_back(void)
+{
+ char *str;
+
+ str = oct64_to_str_back(BACK_PTR, G_GUINT64_CONSTANT(13873797580070999420));
+ g_assert_cmpstr(str, ==, "01402115026217563452574");
+
+ str = oct64_to_str_back(BACK_PTR, G_GUINT64_CONSTANT(7072159458371400691));
+ g_assert_cmpstr(str, ==, "0610452670726711271763");
+
+ str = oct64_to_str_back(BACK_PTR, G_GUINT64_CONSTANT(12453513102400590374));
+ g_assert_cmpstr(str, ==, "01263236102754220511046");
+}
+
+static void test_hex_to_str_back_len(void)
+{
+ char *str;
+
+ str = hex_to_str_back_len(BACK_PTR, 2481, 8);
+ g_assert_cmpstr(str, ==, "0x000009b1");
+
+ str = hex_to_str_back_len(BACK_PTR, 2457, 8);
+ g_assert_cmpstr(str, ==, "0x00000999");
+
+ str = hex_to_str_back_len(BACK_PTR, 16230, 8);
+ g_assert_cmpstr(str, ==, "0x00003f66");
+}
+
+static void test_hex64_to_str_back_len(void)
+{
+ char *str;
+
+ str = hex64_to_str_back_len(BACK_PTR, G_GUINT64_CONSTANT(1), 16);
+ g_assert_cmpstr(str, ==, "0x0000000000000001");
+
+ str = hex64_to_str_back_len(BACK_PTR, G_GUINT64_CONSTANT(4294967295), 16);
+ g_assert_cmpstr(str, ==, "0x00000000ffffffff");
+
+ str = hex64_to_str_back_len(BACK_PTR, G_GUINT64_CONSTANT(18446744073709551615), 16);
+ g_assert_cmpstr(str, ==, "0xffffffffffffffff");
+}
+
+static void test_uint_to_str_back(void)
+{
+ char *str;
+
+ str = uint_to_str_back(BACK_PTR, 873735883);
+ g_assert_cmpstr(str, ==, "873735883");
+
+ str = uint_to_str_back(BACK_PTR, 1801148094);
+ g_assert_cmpstr(str, ==, "1801148094");
+
+ str = uint_to_str_back(BACK_PTR, 181787997);
+ g_assert_cmpstr(str, ==, "181787997");
+}
+
+static void test_uint64_to_str_back(void)
+{
+ char *str;
+
+ str = uint64_to_str_back(BACK_PTR, G_GUINT64_CONSTANT(585143757104211265));
+ g_assert_cmpstr(str, ==, "585143757104211265");
+
+ str = uint64_to_str_back(BACK_PTR, G_GUINT64_CONSTANT(7191580247919484847));
+ g_assert_cmpstr(str, ==, "7191580247919484847");
+
+ str = uint64_to_str_back(BACK_PTR, G_GUINT64_CONSTANT(95778573911934485));
+ g_assert_cmpstr(str, ==, "95778573911934485");
+}
+
+static void test_uint_to_str_back_len(void)
+{
+ char *str;
+
+ str = uint_to_str_back_len(BACK_PTR, 26630, 8);
+ g_assert_cmpstr(str, ==, "00026630");
+
+ str = uint_to_str_back_len(BACK_PTR, 25313, 8);
+ g_assert_cmpstr(str, ==, "00025313");
+
+ str = uint_to_str_back_len(BACK_PTR, 18750000, 8);
+ g_assert_cmpstr(str, ==, "18750000");
+}
+
+static void test_uint64_to_str_back_len(void)
+{
+ char *str;
+
+ str = uint64_to_str_back_len(BACK_PTR, G_GUINT64_CONSTANT(1), 16);
+ g_assert_cmpstr(str, ==, "0000000000000001");
+
+ str = uint64_to_str_back_len(BACK_PTR, G_GUINT64_CONSTANT(4294967295), 16);
+ g_assert_cmpstr(str, ==, "0000004294967295");
+
+ str = uint64_to_str_back_len(BACK_PTR, G_GUINT64_CONSTANT(18446744073709551615), 16);
+ g_assert_cmpstr(str, ==, "18446744073709551615");
+}
+
+static void test_int_to_str_back(void)
+{
+ char *str;
+
+ str = int_to_str_back(BACK_PTR, -763689611);
+ g_assert_cmpstr(str, ==, "-763689611");
+
+ str = int_to_str_back(BACK_PTR, -296015954);
+ g_assert_cmpstr(str, ==, "-296015954");
+
+ str = int_to_str_back(BACK_PTR, 898901469);
+ g_assert_cmpstr(str, ==, "898901469");
+}
+
+static void test_int64_to_str_back(void)
+{
+ char *str;
+
+ str = int64_to_str_back(BACK_PTR, G_GINT64_CONSTANT(-9223372036854775807));
+ g_assert_cmpstr(str, ==, "-9223372036854775807");
+
+ str = int64_to_str_back(BACK_PTR, G_GINT64_CONSTANT(1));
+ g_assert_cmpstr(str, ==, "1");
+
+ str = int64_to_str_back(BACK_PTR, G_GINT64_CONSTANT(9223372036854775807));
+ g_assert_cmpstr(str, ==, "9223372036854775807");
+}
+
+#include "nstime.h"
+#include "time_util.h"
+
+void test_nstime_from_iso8601(void)
+{
+ char *str;
+ const char *endp;
+ nstime_t result, expect;
+ struct tm tm1;
+
+ memset(&tm1, 0, sizeof(tm1));
+ tm1.tm_sec = 25;
+ tm1.tm_min = 45;
+ tm1.tm_hour = 23;
+ tm1.tm_mday = 30;
+ tm1.tm_mon = 4; /* starts at zero */
+ tm1.tm_year = 2013 - 1900;
+ tm1.tm_isdst = -1;
+
+ /* Date and time with local time. */
+ str = "2013-05-30T23:45:25.349124";
+ expect.secs = mktime(&tm1);
+ expect.nsecs = 349124 * 1000;
+ endp = iso8601_to_nstime(&result, str, ISO8601_DATETIME_AUTO);
+ g_assert_nonnull(endp);
+ g_assert(*endp == '\0');
+ g_assert_cmpint(result.secs, ==, expect.secs);
+ g_assert_cmpint(result.nsecs, ==, expect.nsecs);
+
+ /* Date and time with UTC timezone. */
+ str = "2013-05-30T23:45:25.349124Z";
+ expect.secs = mktime_utc(&tm1);
+ expect.nsecs = 349124 * 1000;
+ endp = iso8601_to_nstime(&result, str, ISO8601_DATETIME_AUTO);
+ g_assert_nonnull(endp);
+ g_assert(*endp == '\0');
+ g_assert_cmpint(result.secs, ==, expect.secs);
+ g_assert_cmpint(result.nsecs, ==, expect.nsecs);
+
+ /* Date and time with timezone offset with separator. */
+ str = "2013-05-30T23:45:25.349124+01:00";
+ expect.secs = mktime_utc(&tm1) - 1 * 60 * 60;
+ expect.nsecs = 349124 * 1000;
+ endp = iso8601_to_nstime(&result, str, ISO8601_DATETIME_AUTO);
+ g_assert_nonnull(endp);
+ g_assert(*endp == '\0');
+ g_assert_cmpint(result.secs, ==, expect.secs);
+ g_assert_cmpint(result.nsecs, ==, expect.nsecs);
+
+ /* Date and time with timezone offset without separator. */
+ str = "2013-05-30T23:45:25.349124+0100";
+ expect.secs = mktime_utc(&tm1) - 1 * 60 * 60;
+ expect.nsecs = 349124 * 1000;
+ endp = iso8601_to_nstime(&result, str, ISO8601_DATETIME_AUTO);
+ g_assert_nonnull(endp);
+ g_assert(*endp == '\0');
+ g_assert_cmpint(result.secs, ==, expect.secs);
+ g_assert_cmpint(result.nsecs, ==, expect.nsecs);
+
+ /* Date and time with timezone offset with hours only. */
+ str = "2013-05-30T23:45:25.349124+01";
+ expect.secs = mktime_utc(&tm1) - 1 * 60 * 60;
+ expect.nsecs = 349124 * 1000;
+ endp = iso8601_to_nstime(&result, str, ISO8601_DATETIME_AUTO);
+ g_assert_nonnull(endp);
+ g_assert(*endp == '\0');
+ g_assert_cmpint(result.secs, ==, expect.secs);
+ g_assert_cmpint(result.nsecs, ==, expect.nsecs);
+}
+
+#include "ws_getopt.h"
+
+#define ARGV_MAX 31
+
+static char **new_argv(int *argc_ptr, const char *args, ...)
+{
+ char **argv;
+ int argc = 0;
+ va_list ap;
+
+ argv = g_malloc((ARGV_MAX + 1) * sizeof(char *));
+
+ va_start(ap, args);
+ while (args != NULL) {
+ /* Increase ARGV_MAX or use a dynamic size if this assertion fails. */
+ g_assert_true(argc < ARGV_MAX);
+ argv[argc++] = g_strdup(args);
+ args = va_arg(ap, const char *);
+ }
+ argv[argc] = NULL;
+ va_end(ap);
+
+ *argc_ptr = argc;
+ return argv;
+}
+
+static void free_argv(char **argv)
+{
+ for (char **p = argv; *p != NULL; p++) {
+ g_free(*p);
+ }
+ g_free(argv);
+}
+
+static void test_getopt_long_basic1(void)
+{
+ char **argv;
+ int argc;
+
+ const char *optstring = "ab:c";
+ argv = new_argv(&argc, "/bin/ls", "-a", "-b", "arg1", "-c", "path", (char *)NULL);
+
+ ws_optind = 1;
+ int opt;
+
+ opt = ws_getopt_long(argc, argv, optstring, NULL, NULL);
+ g_assert_cmpint(opt, ==, 'a');
+ g_assert_null(ws_optarg);
+
+ opt = ws_getopt_long(argc, argv, optstring, NULL, NULL);
+ g_assert_cmpint(opt, ==, 'b');
+ g_assert_cmpstr(ws_optarg, ==, "arg1");
+
+ opt = ws_getopt_long(argc, argv, optstring, NULL, NULL);
+ g_assert_cmpint(opt, ==, 'c');
+ g_assert_null(ws_optarg);
+
+ opt = ws_getopt_long(argc, argv, optstring, NULL, NULL);
+ g_assert_cmpint(opt, ==, -1);
+
+ free_argv(argv);
+}
+
+static void test_getopt_long_basic2(void)
+{
+ char **argv;
+ int argc;
+
+ struct ws_option longopts[] = {
+ { "opt1", ws_no_argument, NULL, '1' },
+ { "opt2", ws_required_argument, NULL, '2' },
+ { "opt3", ws_required_argument, NULL, '3' },
+ { 0, 0, 0, 0 }
+ };
+ argv = new_argv(&argc, "/bin/ls", "--opt1", "--opt2", "arg1", "--opt3=arg2", "path", (char *)NULL);
+
+ ws_optind = 1;
+ int opt;
+
+ opt = ws_getopt_long(argc, argv, "", longopts, NULL);
+ g_assert_cmpint(opt, ==, '1');
+ g_assert_null(ws_optarg);
+
+ opt = ws_getopt_long(argc, argv, "", longopts, NULL);
+ g_assert_cmpint(opt, ==, '2');
+ g_assert_cmpstr(ws_optarg, ==, "arg1");
+
+ opt = ws_getopt_long(argc, argv, "", longopts, NULL);
+ g_assert_cmpint(opt, ==, '3');
+ g_assert_cmpstr(ws_optarg, ==, "arg2");
+
+ opt = ws_getopt_long(argc, argv, "", longopts, NULL);
+ g_assert_cmpint(opt, ==, -1);
+
+ free_argv(argv);
+}
+
+static void test_getopt_optional_argument1(void)
+{
+ char **argv;
+ int argc;
+ int opt;
+
+ struct ws_option longopts_optional[] = {
+ { "optional", ws_optional_argument, NULL, '1' },
+ { 0, 0, 0, 0 }
+ };
+
+ argv = new_argv(&argc, "/bin/ls", "--optional=arg1", (char *)NULL);
+
+ ws_optreset = 1;
+ opt = ws_getopt_long(argc, argv, "", longopts_optional, NULL);
+ g_assert_cmpint(opt, ==, '1');
+ g_assert_cmpstr(ws_optarg, ==, "arg1");
+
+ free_argv(argv);
+ argv = new_argv(&argc, "/bin/ls", "--optional", "arg1", (char *)NULL);
+
+ ws_optreset = 1;
+ opt = ws_getopt_long(argc, argv, "", longopts_optional, NULL);
+ g_assert_cmpint(opt, ==, '1');
+ /* Optional argument does not recognize the form "--arg param" (it's ambiguous). */
+ g_assert_null(ws_optarg);
+
+ free_argv(argv);
+ argv = new_argv(&argc, "/bin/ls", "--optional", (char *)NULL);
+
+ ws_optreset = 1;
+ opt = ws_getopt_long(argc, argv, "", longopts_optional, NULL);
+ g_assert_cmpint(opt, ==, '1');
+ g_assert_null(ws_optarg);
+
+ free_argv(argv);
+}
+
+static void test_getopt_opterr1(void)
+{
+ char **argv;
+ int argc;
+
+#ifdef _WIN32
+ g_test_skip("Not supported on Windows");
+ return;
+#endif
+
+ if (g_test_subprocess()) {
+ const char *optstring = "ab";
+ argv = new_argv(&argc, "/bin/ls", "-a", "-z", "path", (char *)NULL);
+
+ ws_optind = 0;
+ ws_opterr = 1;
+ int opt;
+
+ opt = ws_getopt_long(argc, argv, optstring, NULL, NULL);
+ g_assert_cmpint(opt, ==, 'a');
+
+ opt = ws_getopt_long(argc, argv, optstring, NULL, NULL);
+ g_assert_cmpint(opt, ==, '?');
+ g_assert_cmpint(ws_optopt, ==, 'z');
+
+ opt = ws_getopt_long(argc, argv, optstring, NULL, NULL);
+ g_assert_cmpint(opt, ==, -1);
+
+ free_argv(argv);
+
+ return;
+ }
+
+ g_test_trap_subprocess(NULL, 0, 0);
+ g_test_trap_assert_passed();
+ g_test_trap_assert_stderr("/bin/ls: unrecognized option: z\n");
+}
+
+int main(int argc, char **argv)
+{
+ int ret;
+
+ ws_log_init("test_wsutil", NULL);
+
+ g_test_init(&argc, &argv, NULL);
+
+ g_test_add_func("/inet_addr/inet_pton4", test_inet_pton4_test1);
+ g_test_add_func("/inet_addr/inet_ntop4", test_inet_ntop4_test1);
+ g_test_add_func("/inet_addr/inet_pton6", test_inet_pton6_test1);
+ g_test_add_func("/inet_addr/inet_ntop6", test_inet_ntop6_test1);
+
+ g_test_add_func("/str_util/format_size", test_format_size);
+ g_test_add_func("/str_util/escape_string", test_escape_string);
+ g_test_add_func("/str_util/strconcat", test_strconcat);
+ g_test_add_func("/str_util/strsplit", test_strsplit);
+ g_test_add_func("/str_util/str_ascii", test_str_ascii);
+ g_test_add_func("/str_util/format_text", test_format_text);
+
+ if (g_test_perf()) {
+ g_test_add_func("/str_util/format_text_perf", test_format_text_perf);
+ }
+
+ g_test_add_func("/to_str/word_to_hex", test_word_to_hex);
+ g_test_add_func("/to_str/bytes_to_str", test_bytes_to_str);
+ g_test_add_func("/to_str/bytes_to_str_punct", test_bytes_to_str_punct);
+ g_test_add_func("/to_str/bytes_to_str_maxlen", test_bytes_to_str_maxlen);
+ g_test_add_func("/to_str/bytes_to_str_punct_maxlen", test_bytes_to_str_punct_maxlen);
+ g_test_add_func("/to_str/bytes_to_str_trunc1", test_bytes_to_string_trunc1);
+ g_test_add_func("/to_str/bytes_to_str_punct_trunc1", test_bytes_to_string_punct_trunc1);
+ g_test_add_func("/to_str/oct_to_str_back", test_oct_to_str_back);
+ g_test_add_func("/to_str/oct64_to_str_back", test_oct64_to_str_back);
+ g_test_add_func("/to_str/hex_to_str_back_len", test_hex_to_str_back_len);
+ g_test_add_func("/to_str/hex64_to_str_back_len", test_hex64_to_str_back_len);
+ g_test_add_func("/to_str/uint_to_str_back", test_uint_to_str_back);
+ g_test_add_func("/to_str/uint64_to_str_back", test_uint64_to_str_back);
+ g_test_add_func("/to_str/uint_to_str_back_len", test_uint_to_str_back_len);
+ g_test_add_func("/to_str/uint64_to_str_back_len", test_uint64_to_str_back_len);
+ g_test_add_func("/to_str/int_to_str_back", test_int_to_str_back);
+ g_test_add_func("/to_str/int64_to_str_back", test_int64_to_str_back);
+
+ g_test_add_func("/nstime/from_iso8601", test_nstime_from_iso8601);
+
+ g_test_add_func("/ws_getopt/basic1", test_getopt_long_basic1);
+ g_test_add_func("/ws_getopt/basic2", test_getopt_long_basic2);
+ g_test_add_func("/ws_getopt/optional1", test_getopt_optional_argument1);
+ g_test_add_func("/ws_getopt/opterr1", test_getopt_opterr1);
+
+ ret = g_test_run();
+
+ return ret;
+}
+
+/*
+ * Editor modelines - https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 4
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=4 tabstop=8 expandtab:
+ * :indentSize=4:tabSize=8:noTabs=true:
+ */
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-03 14:01:09 +0000