Changeset 41021

Timestamp:

Oct 31, 2019, 12:03:15 PM (7 years ago)

Author:

eugene

Message:

add tests to count instances

File:

• branches/eam_branches/ipp-20191011/Nebulous/nebclient/tests/tests.c (modified) (4 diffs)

branches/eam_branches/ipp-20191011/Nebulous/nebclient/tests/tests.c

@@ -16 +16 @@
     if (foo) nebFree(foo)
 
+int show_instances (nebServer *server, char *key) {
+
+  nebObjectInstances *locations = NULL;
+
+  locations = nebFindInstances(server, key, NULL);
+
+  for (int i = 0; i < locations->n; i++) {
+    fprintf (stderr, "# loc %d : %s\n", i, locations->URI[i]);
+  }
+  nebObjectInstancesFree(locations);
+  return 1;
+}
+
+int count_instances (nebServer *server, char *key) {
+
+  nebObjectInstances *locations = NULL;
+  locations = nebFindInstances(server, key, NULL);
+  int Ninstances = locations ? locations->n : 0;
+  nebObjectInstancesFree(locations);
+  return Ninstances;
+}
+
 int main (int argc, char **argv) {
     nebServer       *server = NULL;
     char            *key = "foobarbaz";
 
-    plan_tests(31);
+    plan_tests(37);
 
     if (getenv("NEB_SERVER")) {
@@ -37 +59 @@
         filename = nebCreate(server, key, NULL, &URI);
         diag("filename is %s", filename);
+
+        show_instances (server, key);
+        ok (count_instances (server, key) == 1, "correct instance count"); 
+
         neb_ok(server, filename, "create object");
         ok(URI, "URI not NULL");
@@ -53 +79 @@
         neb_ok(server, fh > -1, "create new object filehandle");
         ok(URI, "URI not NULL");
+        ok (count_instances (server, key) == 1, "correct instance count"); 
 
         tst_nebFree(URI);
         close(fh);
     }
+
+    show_instances (server, key);
 
     {
@@ -80 +109 @@
     }
 
-
     neb_ok(server, nebReplicate(server, key, NULL, NULL), "replicate object");
+    show_instances (server, key);
+    ok (count_instances (server, key) == 2, "correct instance count"); 
 
     neb_ok(server, nebOpen(server, key, NEB_WRITE) < 0, "write to object with multiple instances");
+    show_instances (server, key);
 
     neb_ok(server, nebCull(server, key), "cull object");
+    show_instances (server, key);
+    ok (count_instances (server, key) == 1, "correct instance count"); 
+
+    neb_ok(server, nebCull(server, key) == 0, "cannot cull object with one instance");
+    show_instances (server, key);
+    ok (count_instances (server, key) == 1, "correct instance count"); 
 
     neb_ok(server, nebStat(server, key), "stat object");
+    show_instances (server, key);
 
     neb_ok(server, nebLock(server, key, NEB_WRITE), "lock object write");