Merge branch 'add_symbolrate' of https://github.com/go2sh/units into go2sh-add_symbolrate

test/unit_test/runtime/digital_info_test.cpp

@@ -20,9 +20,10 @@
 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 // SOFTWARE.
 
-#include <units/data/data.h>
-#include <units/quantity_io.h>
 #include <catch2/catch.hpp>
+#include <units/data/data.h>
+#include <units/format.h>
+#include <units/quantity_io.h>
 #include <sstream>
 
 using namespace units::data;
@@ -62,3 +63,15 @@ TEST_CASE("operator<< on a data quantity", "[text][ostream]")
     }
   }
 }
+
+TEST_CASE("fmt::format on data unit symbols", "[text][fmt]")
+{
+  SECTION("symbolrate") 
+  {
+    CHECK(fmt::format("{}", 1_q_Bd) == "1 Bd");
+    CHECK(fmt::format("{}", 1_q_kBd) == "1 kBd");
+    CHECK(fmt::format("{}", 1_q_MBd) == "1 MBd");
+    CHECK(fmt::format("{}", 1_q_GBd) == "1 GBd");
+    CHECK(fmt::format("{}", 1_q_TBd) == "1 TBd");
+  }
+}