dbfp: move curl handle to dbfp

As the curl handle can be reused between requests, it is moved to the
dbfp structure, initialized in dbfp_init and freed in dbfp_close.

1 files changed, 20 insertions, 0 deletions

diff --git a/dbfp_check.c b/dbfp_check.c
index 5e8e225..a9da26c 100644
--- a/dbfp_check.c
+++ b/dbfp_check.c
@@ -69,6 +69,26 @@ START_TEST(test_dbfp_location_simple)
 		free(locations[i].id);
 	}
 	free(locations);
+	locations = NULL;
+
+	err = dbfp_query_location_name(&dbfp, "freib", &n, &locations);
+	ck_assert_int_eq(err, 0);
+
+	ck_assert_int_gt(n, 0);
+	ck_assert_ptr_ne(locations, NULL);
+
+	ck_assert_str_eq(locations[0].name, "Freiburg(Breisgau) Hbf");
+	ck_assert_str_eq(locations[0].id, "008000107");
+	ck_assert(locations[0].lon == 7.841173f);
+	ck_assert(locations[0].lat == 47.997696f);
+
+	for (i = 0; i < n; i++) {
+		free(locations[i].name);
+		free(locations[i].id);
+	}
+	free(locations);
+	locations = NULL;
+
 	dbfp_close(&dbfp);
 }
 END_TEST