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parseutils: add av_parse_time() test.

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1 parent 43b7068 commit 9b84f8a987e7cd3bb966d065d50d79d453907bad Nicolas George committed Apr 16, 2012
Showing with 62 additions and 1 deletion.
  1. +50 −1 libavutil/parseutils.c
  2. +12 −0 tests/ref/fate/parseutils
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@@ -31,11 +31,15 @@
#include "random_seed.h"
#include "parseutils.h"
+#undef time
+
#ifdef TEST
#define av_get_random_seed av_get_random_seed_deterministic
static uint32_t av_get_random_seed_deterministic(void);
+#define time(t) 1331972053
+
#endif
int av_parse_ratio(AVRational *q, const char *str, int max,
@@ -541,7 +545,6 @@ int av_parse_time(int64_t *timeval, const char *timestr, int duration)
q = NULL;
*timeval = INT64_MIN;
if (!duration) {
-#undef time
now = time(0);
if (!av_strcasecmp(timestr, "now")) {
@@ -776,6 +779,52 @@ int main(void)
}
}
+ printf("\nTesting av_parse_time()\n");
+ {
+ int i;
+ int64_t tv;
+ time_t tvi;
+ struct tm *tm;
+ const char *time_string[] = {
+ "now",
+ "12:35:46",
+ "2000-12-20 0:02:47.5z",
+ "2000-12-20T010247.6",
+ };
+ const char *duration_string[] = {
+ "2:34:56.79",
+ "-1:23:45.67",
+ "42.1729",
+ "-1729.42",
+ "12:34",
+ };
+
+ av_log_set_level(AV_LOG_DEBUG);
+ setenv("TZ", "CET-1", 1);
+ printf("(now is 2012-03-17 09:14:13 +0100, local time is UTC+1)\n");
+ for (i = 0; i < FF_ARRAY_ELEMS(time_string); i++) {
+ printf("%-24s -> ", time_string[i]);
+ if (av_parse_time(&tv, time_string[i], 0)) {
+ printf("error\n");
+ } else {
+ tvi = tv / 1000000;
+ tm = gmtime(&tvi);
+ printf("%14"PRIi64".%06d = %04d-%02d-%02dT%02d:%02d:%02dZ\n",
+ tv / 1000000, (int)(tv % 1000000),
+ tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday,
+ tm->tm_hour, tm->tm_min, tm->tm_sec);
+ }
+ }
+ for (i = 0; i < FF_ARRAY_ELEMS(duration_string); i++) {
+ printf("%-24s -> ", duration_string[i]);
+ if (av_parse_time(&tv, duration_string[i], 1)) {
+ printf("error\n");
+ } else {
+ printf("%+21"PRIi64"\n", tv);
+ }
+ }
+ }
+
return 0;
}
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@@ -62,3 +62,15 @@ red@256 -> error
red@10foo -> error
red@-1.0 -> error
red@-0.0 -> R(255) G(0) B(0) A(0)
+
+Testing av_parse_time()
+(now is 2012-03-17 09:14:13 +0100, local time is UTC+1)
+now -> 1331972053.000000 = 2012-03-17T08:14:13Z
+12:35:46 -> 1331984146.000000 = 2012-03-17T11:35:46Z
+2000-12-20 0:02:47.5z -> 977270567.500000 = 2000-12-20T00:02:47Z
+2000-12-20T010247.6 -> 977270567.600000 = 2000-12-20T00:02:47Z
+2:34:56.79 -> +9296790000
+-1:23:45.67 -> -5025670000
+42.1729 -> +42172900
+-1729.42 -> -1729420000
+12:34 -> error

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