diff --git a/artifact.boot_logger/tests/data/sample_sysfs.txt b/artifact.boot_logger/tests/data/sample_sysfs.txt
new file mode 100644
index 0000000..8a37aef
--- /dev/null
+++ b/artifact.boot_logger/tests/data/sample_sysfs.txt
@@ -0,0 +1,2 @@
+available_clocksource tsc hpet acpi_pm
+current_clocksource tsc