mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-18 03:30:45 +00:00
ae34cddb51
* nixos/tests/systemtap: init smoke test * linuxPackages.systemtap: use --sysroot instead of -r * nixos/tests/systemtap: rule out warnings * linuxPackages.systemtap: smaller sysroot * nixos/tests/systemtap: test on a few more kernels * linuxPackages.systemtap: provide debuginfo for tracing kernel.function * linuxPackages.systemtap: test kernel.function probe * linuxPackages.systemtap: 4.8 -> 5.0a
51 lines
1.4 KiB
Nix
51 lines
1.4 KiB
Nix
{ system ? builtins.currentSystem
|
|
, config ? { }
|
|
, pkgs ? import ../.. { inherit system config; }
|
|
}@args:
|
|
|
|
with pkgs.lib;
|
|
|
|
let
|
|
stapScript = pkgs.writeText "test.stp" ''
|
|
probe kernel.function("do_sys_poll") {
|
|
println("kernel function probe & println work")
|
|
exit()
|
|
}
|
|
'';
|
|
|
|
## TODO shared infra with ../kernel-generic.nix
|
|
testsForLinuxPackages = linuxPackages: (import ./make-test-python.nix ({ pkgs, ... }: {
|
|
name = "kernel-${linuxPackages.kernel.version}";
|
|
meta = with pkgs.lib.maintainers; {
|
|
maintainers = [ bendlas ];
|
|
};
|
|
|
|
nodes.machine = { ... }:
|
|
{
|
|
boot.kernelPackages = linuxPackages;
|
|
programs.systemtap.enable = true;
|
|
};
|
|
|
|
testScript =
|
|
''
|
|
with subtest("Capture stap ouput"):
|
|
output = machine.succeed("stap ${stapScript} 2>&1")
|
|
|
|
with subtest("Ensure that expected output from stap script is there"):
|
|
assert "kernel function probe & println work\n" == output, "kernel function probe & println work\n != " + output
|
|
'';
|
|
}) args);
|
|
|
|
## TODO shared infra with ../kernel-generic.nix
|
|
kernels = {
|
|
inherit (pkgs.linuxKernel.packageAliases) linux_default linux_latest;
|
|
};
|
|
|
|
in mapAttrs (_: lP: testsForLinuxPackages lP) kernels // {
|
|
passthru = {
|
|
inherit testsForLinuxPackages;
|
|
|
|
testsForKernel = kernel: testsForLinuxPackages (pkgs.linuxPackagesFor kernel);
|
|
};
|
|
}
|