more tests

Signed-off-by: Tim Vaillancourt <[email protected]>
timvaillancourt · Dec 12, 2024 · eab79e9 · eab79e9
1 parent 4babcaf
commit eab79e9
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/go/vt/vtorc/logic/tablet_discovery_test.go b/go/vt/vtorc/logic/tablet_discovery_test.go
@@ -123,6 +123,14 @@ func TestParseClustersToWatch(t *testing.T) {
 		in       []string
 		expected map[string]bool
 	}{
+		{
+			in:       []string{},
+			expected: map[string]bool{},
+		},
+		{
+			in:       []string{""},
+			expected: map[string]bool{},
+		},
 		{
 			in:       []string{"test/"},
 			expected: map[string]bool{"test/": true},
@@ -132,6 +140,7 @@ func TestParseClustersToWatch(t *testing.T) {
 			expected: map[string]bool{"test/-": true},
 		},
 		{
+			// confirm shards fetch from topo
 			in: []string{keyspace},
 			expected: map[string]bool{
 				topoproto.KeyspaceShardString(keyspace, shard): true,