create / free replicas, plus error handling

binding-tests/Makefile

@@ -3,7 +3,7 @@ INC=-I ../lib
 LIB=-L ../target/debug
 RPATH=-Wl,-rpath,../target/debug 
 
-TESTS = uuid.cpp
+TESTS = replica.cpp
 
 .PHONY: all test
 

binding-tests/replica.cpp

@@ -0,0 +1,12 @@
+#include <string.h>
+#include "doctest.h"
+#include "taskchampion.h"
+
+TEST_CASE("creating an in-memory Replica does not crash") {
+    Replica *rep = tc_replica_new(NULL);
+    CHECK(tc_replica_error(rep) == NULL);
+    uhoh(rep);
+    REQUIRE(tc_replica_error(rep) != NULL);
+    CHECK(strcmp(tc_replica_error(rep), "uhoh!") == 0);
+    tc_replica_free(rep);
+}

binding-tests/uuid.cpp

@@ -1,7 +0,0 @@
-#include "doctest.h"
-#include "taskchampion.h"
-
-TEST_CASE("creating a UUID") {
-    StoragePtr *storage = storage_new_in_memory();
-    storage_free(storage);
-}