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author | rnhmjoj <rnhmjoj@inventati.org> | 2021-02-26 13:06:18 +0100 |
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committer | rnhmjoj <rnhmjoj@inventati.org> | 2021-02-26 13:06:18 +0100 |
commit | ed0a29c88dfe32f3121474ce5cad7df02e28c2cc (patch) | |
tree | 33faffbed1b979dd7ee6e31d12aaf0467aa282cc /nixos/tests/ksm.nix | |
parent | b884af7c1da8584b4acff0e6574e55c325b30ee1 (diff) |
nixos/test/ksm: add simple test
Diffstat (limited to 'nixos/tests/ksm.nix')
-rw-r--r-- | nixos/tests/ksm.nix | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/nixos/tests/ksm.nix b/nixos/tests/ksm.nix new file mode 100644 index 0000000000000..8feccbe6df5a6 --- /dev/null +++ b/nixos/tests/ksm.nix @@ -0,0 +1,22 @@ +import ./make-test-python.nix ({ pkgs, ...} : + +{ + name = "ksm"; + meta = with pkgs.lib.maintainers; { + maintainers = [ rnhmjoj ]; + }; + + machine = { ... }: { + imports = [ ../modules/profiles/minimal.nix ]; + + hardware.ksm.enable = true; + hardware.ksm.sleep = 300; + }; + + testScript = + '' + machine.start() + machine.wait_until_succeeds("test $(</sys/kernel/mm/ksm/run) -eq 1") + machine.wait_until_succeeds("test $(</sys/kernel/mm/ksm/sleep_millisecs) -eq 300") + ''; +}) |