From 6a9203328bfd34c59abeb46d61f1cb5d238b24a7 Mon Sep 17 00:00:00 2001
From: Feoramund <161657516+Feoramund@users.noreply.github.com>
Date: Sat, 1 Jun 2024 14:03:36 -0400
Subject: [PATCH] Log thread count at test run start

Provides a helpful info message about the option to change how many
threads are used per run.
---
 core/testing/runner.odin | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/core/testing/runner.odin b/core/testing/runner.odin
index ddc01c919..4a45dabd1 100644
--- a/core/testing/runner.odin
+++ b/core/testing/runner.odin
@@ -397,6 +397,16 @@ runner :: proc(internal_tests: []Internal_Test) -> bool {
 		draw_status_bar(stdout, thread_count_status_string, total_done_count, total_test_count)
 	}
 
+	when TEST_THREADS == 0 {
+		pkg_log.infof("Starting test runner with %i thread%s. Set with -define:ODIN_TEST_THREADS=n.",
+			thread_count,
+			"" if thread_count == 1 else "s")
+	} else {
+		pkg_log.infof("Starting test runner with %i thread%s.",
+			thread_count,
+			"" if thread_count == 1 else "s")
+	}
+
 	pkg_log.infof("The random seed sent to every test is: %v", shared_random_seed)
 
 	when TRACKING_MEMORY {