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authorLennart Poettering <lennart@poettering.net>2015-11-10 16:04:37 +0100
committerLennart Poettering <lennart@poettering.net>2015-11-10 17:31:31 +0100
commit519cffec890510f817740d07355e911b10c203b7 (patch)
treecdc9668c3c8b288df3a4a46de672b33e9e47b953 /src/test/test-time.c
parent75eb615480afd787fa412f0a529523f568f79b26 (diff)
time-util: add parse_time(), which is like parse_sec() but allows specification of default time unit if none is specified
This is useful if we want to parse RLIMIT_RTTIME values where the common UNIX syntax is without any units but refers to a non-second unit (µs in this case), but where we want to allow specification of units.
Diffstat (limited to 'src/test/test-time.c')
-rw-r--r--src/test/test-time.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/src/test/test-time.c b/src/test/test-time.c
index 3840fff061..820e4aaee2 100644
--- a/src/test/test-time.c
+++ b/src/test/test-time.c
@@ -57,6 +57,28 @@ static void test_parse_sec(void) {
assert_se(parse_sec(".3 infinity", &u) < 0);
}
+static void test_parse_time(void) {
+ usec_t u;
+
+ assert_se(parse_time("5", &u, 1) >= 0);
+ assert_se(u == 5);
+
+ assert_se(parse_time("5", &u, USEC_PER_MSEC) >= 0);
+ assert_se(u == 5 * USEC_PER_MSEC);
+
+ assert_se(parse_time("5", &u, USEC_PER_SEC) >= 0);
+ assert_se(u == 5 * USEC_PER_SEC);
+
+ assert_se(parse_time("5s", &u, 1) >= 0);
+ assert_se(u == 5 * USEC_PER_SEC);
+
+ assert_se(parse_time("5s", &u, USEC_PER_SEC) >= 0);
+ assert_se(u == 5 * USEC_PER_SEC);
+
+ assert_se(parse_time("5s", &u, USEC_PER_MSEC) >= 0);
+ assert_se(u == 5 * USEC_PER_SEC);
+}
+
static void test_parse_nsec(void) {
nsec_t u;
@@ -161,6 +183,7 @@ static void test_get_timezones(void) {
int main(int argc, char *argv[]) {
test_parse_sec();
+ test_parse_time();
test_parse_nsec();
test_format_timespan(1);
test_format_timespan(USEC_PER_MSEC);