From f70ac3c73a3b9db962d884fe3f463a77a78841b2 Mon Sep 17 00:00:00 2001
From: fellen31 <felixlenner@gmail.com>
Date: Thu, 24 Oct 2024 19:22:27 +0200
Subject: [PATCH] Fix error when trying to shard with no available tests

---
 src/main/java/com/askimed/nf/test/commands/RunTestsCommand.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/com/askimed/nf/test/commands/RunTestsCommand.java b/src/main/java/com/askimed/nf/test/commands/RunTestsCommand.java
index c96f34fd..f13a9dad 100644
--- a/src/main/java/com/askimed/nf/test/commands/RunTestsCommand.java
+++ b/src/main/java/com/askimed/nf/test/commands/RunTestsCommand.java
@@ -257,7 +257,7 @@ public Integer execute() throws Exception {
 			List<ITestSuite> testSuits = testSuiteResolver.parse(scripts, new TagQuery(tags));
 
 			testSuits.sort(TestSuiteSorter.getDefault());
-			if (shard != null) {
+			if (shard != null && !testSuits.isEmpty()) {
 				if (shardStrategy.equalsIgnoreCase(SHARD_STRATEGY_ROUND_ROBIN)){
 					testSuits = TestSuiteSharder.shardWithRoundRobin(testSuits, shard);
 				} else {