tools: run-perf-tests

tools/run-perf-tests.bat

@@ -0,0 +1,54 @@
+@echo off
+
+setlocal
+setlocal EnableDelayedExpansion
+
+set Configuration=Release
+if not X%1==X set Configuration=%1
+
+pushd %~dp0..
+set ProjRoot=%cd%
+if not exist "%ProjRoot%\build\VStudio\build\%Configuration%" echo === No tests found >&2 & goto fail
+popd
+
+verifier /query | findstr winfsp >nul 2>nul
+if !ERRORLEVEL! equ 0 echo warning: verifier for winfsp is ON >&2
+
+set fsbench="%ProjRoot%\build\VStudio\build\%Configuration%\fsbench-x64.exe"
+mkdir fsbench
+pushd fsbench
+
+for %%a in (1000 2000 3000 4000 5000 6000 7000 8000 9000 10000) do (
+    call :csv %%a "%fsbench% --files=%%a file_*"
+)
+
+for %%a in (100 200 300 400 500 600 700 800 900 1000) do (
+    call :csv %%a "%fsbench% --rdwr-cc=%%a rdwr_cc_*"
+)
+
+for %%a in (10 20 30 40 50 60 70 80 90 100) do (
+    call :csv %%a "%fsbench% --rdwr-nc=%%a rdwr_nc_*"
+)
+
+for %%a in (100 200 300 400 500 600 700 800 900 1000) do (
+    call :csv %%a "%fsbench% --mmap=%%a mmap_*"
+)
+
+popd
+rmdir fsbench
+
+exit /b 0
+
+:csv
+set Iter=%1
+for /F "tokens=1,2,3" %%i in ('%2') do (
+    if %%j==OK (
+        set Name=%%i
+        set Name=!Name:.=!
+        set Time=%%k
+        set Time=!Time:s=!
+
+        echo !Name!,!Iter!,!Time!
+    )
+)
+exit /b 0