[PATCH] Allow testing of _relative family of time formatting and parsing functions

From

Alex Riesen <raa.lkml@gmail.com>

Date

Aug 28, 2009, 20:52 UTC

Message-ID

<20090828205232.GD9233@blimp.localdomain>

In-Reply-To

<20090828193302.GB9233@blimp.localdomain>

> 
> It should allow safe testing of this part of the code.

And this should really allow testing of it:

    $ ./test-date '10.days.ago'
    10.days.ago -> bad -> Thu Jan  1 01:00:00 1970
    10.days.ago -> Tue Aug 18 22:50:20 2009

    relative: 10.days.ago -> Fri Dec 22 12:00:00 1989

    relative: 10 days ago, out of Fri Dec 22 12:00:00 1989

    $

 test-date.c |   17 +++++++++++++++++
 1 files changed, 17 insertions(+), 0 deletions(-)

diff --git a/test-date.c b/test-date.c
index 62e8f23..dcc7973 100644
--- a/test-date.c
+++ b/test-date.c
@@ -4,6 +4,17 @@ int main(int argc, char **argv)
 {
 	int i;
 
+	struct tm tm;
+	struct timeval when = {0, 0};
+	tm.tm_sec  = 0;
+	tm.tm_min  = 0;
+	tm.tm_hour = 12;
+	tm.tm_mday = 1;
+	tm.tm_mon  = 0  /* January */;
+	tm.tm_year = 90 /* 1990 */ ;
+	tm.tm_isdst = -1;
+	when.tv_sec = mktime(&tm);
+
 	for (i = 1; i < argc; i++) {
 		char result[100];
 		time_t t;
@@ -15,6 +26,12 @@ int main(int argc, char **argv)
 
 		t = approxidate(argv[i]);
 		printf("%s -> %s\n", argv[i], ctime(&t));
+
+		t = approxidate_relative(argv[i], &when);
+		printf("relative: %s -> %s\n", argv[i], ctime(&t));
+
+		printf("relative: %s, out of %s\n",
+		       show_date_relative(t, 0, &when), ctime(&t));
 	}
 	return 0;
 }

-- 
1.6.4.1.263.g468a