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| author | Bastien Nocera <hadess@hadess.net> | 2018-10-09 18:10:29 +0200 |
|---|---|---|
| committer | Bastien Nocera <hadess@hadess.net> | 2018-10-09 18:10:29 +0200 |
| commit | bb7807d358285c13064ad7848be343409be122bf (patch) | |
| tree | 92136e9e081943359c9df90158693668bd153f9a | |
| parent | da3cf65f09dbfbf0fe417e20b469d146255d5234 (diff) | |
| download | geocode-glib-bb7807d358285c13064ad7848be343409be122bf.tar.gz | |
tests: Add a zero distance test
The equivalent code in libgweather had a bug that made it return "nan"
as a distance if the 2 set of coordinates were exactly the same. Test
for this as well.
| -rw-r--r-- | geocode-glib/tests/geocode-glib.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/geocode-glib/tests/geocode-glib.c b/geocode-glib/tests/geocode-glib.c index d90779d..ce26b3d 100644 --- a/geocode-glib/tests/geocode-glib.c +++ b/geocode-glib/tests/geocode-glib.c @@ -629,6 +629,19 @@ test_distance (void) } static void +test_zero_distance (void) +{ + g_autoptr (GeocodeLocation) loca = NULL, locb = NULL; + + /* 1600 Pennsylvania Ave NW, Washington, DC */ + loca = geocode_location_new (38.898556, -77.037852, GEOCODE_LOCATION_ACCURACY_UNKNOWN); + /* 1600 Pennsylvania Ave NW, Washington, DC */ + locb = geocode_location_new (38.898556, -77.037852, GEOCODE_LOCATION_ACCURACY_UNKNOWN); + + g_assert_cmpfloat (geocode_location_get_distance_from (loca, locb), ==, 0.0); +} + +static void test_locale_format (void) { #if defined(__GLIBC__) && !defined(__UCLIBC__) @@ -914,6 +927,7 @@ int main (int argc, char **argv) g_test_add_func ("/geocode/search", test_search); g_test_add_func ("/geocode/search_lat_long", test_search_lat_long); g_test_add_func ("/geocode/distance", test_distance); + g_test_add_func ("/geocode/zero_distance", test_zero_distance); g_test_add_func ("/geocode/osm_type", test_osm_type); return g_test_run (); } |