From 31c47aac9d2473b95a7ae3ec099df50c08c5474f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Plewa?= <lukasz.plewa@intel.com>
Date: Tue, 18 Mar 2025 13:16:57 +0100
Subject: [PATCH] test benchmark only with singlethreaded workloads

---
 .cmake-format            | 3 ++-
 benchmark/CMakeLists.txt | 9 ++++++---
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/.cmake-format b/.cmake-format
index c1a8e85a8..cedd9cb05 100644
--- a/.cmake-format
+++ b/.cmake-format
@@ -12,7 +12,8 @@ with section("parse"):
         'NAME': '*',
         'SRCS': '*',
         'LIBS': '*' ,
-        'LIBDIRS': '*'}},
+        'LIBDIRS': '*',
+        'TESTARGS': '*'}},
     'add_umf_executable': {
       "pargs": 0,
       "flags": [],
diff --git a/benchmark/CMakeLists.txt b/benchmark/CMakeLists.txt
index 80c8ba5ec..d52fc0857 100644
--- a/benchmark/CMakeLists.txt
+++ b/benchmark/CMakeLists.txt
@@ -40,8 +40,9 @@ function(add_umf_benchmark)
     # * SRCS - source files
     # * LIBS - libraries to be linked with
     # * LIBDIRS - directories of libraries to be linked with
+    # * TESTARGS - additional arguments to be passed to the add_test
     set(oneValueArgs NAME)
-    set(multiValueArgs SRCS LIBS LIBDIRS)
+    set(multiValueArgs SRCS LIBS LIBDIRS TESTARGS)
     cmake_parse_arguments(
         ARG
         ""
@@ -66,7 +67,7 @@ function(add_umf_benchmark)
 
     add_test(
         NAME ${BENCH_NAME}
-        COMMAND ${BENCH_NAME}
+        COMMAND ${BENCH_NAME} ${ARG_TESTARGS}
         WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
 
     if("${BENCH_NAME}" STREQUAL "umf-ubench")
@@ -148,7 +149,9 @@ add_umf_benchmark(
     NAME benchmark
     SRCS benchmark.cpp
     LIBS ${LIBS_OPTIONAL} benchmark::benchmark
-    LIBDIRS ${LIB_DIRS})
+    # limit running benchmarks in CI tests to single-threaded
+    LIBDIRS ${LIB_DIRS}
+    TESTARGS --benchmark_filter=threads:1$)
 
 if(UMF_BUILD_BENCHMARKS_MT)
     add_umf_benchmark(