fix checks

Author: shivaji-kharse

dgraph/cmd/dgraphimport/import_client.go

@@ -170,7 +170,7 @@ func scanPDirs(basePath string) (map[uint32]string, error) {
 
 	for _, entry := range entries {
 		if entry.IsDir() {
-			groupID, err := strconv.Atoi(entry.Name())
+			groupID, err := strconv.ParseUint(entry.Name(), 10, 32)
 			if err == nil {
 				pDir := filepath.Join(basePath, entry.Name(), "p")
 				if _, err := os.Stat(pDir); err == nil {

dgraph/cmd/dgraphimport/import_test.go

@@ -320,7 +320,7 @@ func verifyImportResults(t *testing.T, gc *dgraphapi.GrpcClient) {
 			t.Fatal("aborting test due to query timeout")
 		}
 		require.NoError(t, err)
-		dgraphapi.CompareJSON(tt.Resp, string(resp.Json))
+		require.NoError(t, dgraphapi.CompareJSON(tt.Resp, string(resp.Json)))
 	}
 }