nixpkgs/nixos/tests/stratis/simple.nix

39 lines
1.7 KiB
Nix

import ../make-test-python.nix ({ pkgs, ... }:
{
name = "stratis";
meta = with pkgs.lib.maintainers; {
maintainers = [ nickcao ];
};
nodes.machine = { pkgs, ... }: {
services.stratis.enable = true;
virtualisation.emptyDiskImages = [ 1024 1024 1024 1024 ];
};
testScript = ''
machine.wait_for_unit("stratisd")
# test pool creation
machine.succeed("stratis pool create testpool /dev/vdb")
machine.succeed("stratis pool add-data testpool /dev/vdc")
machine.succeed("stratis pool init-cache testpool /dev/vdd")
machine.succeed("stratis pool add-cache testpool /dev/vde")
# test filesystem creation and rename
machine.succeed("stratis filesystem create testpool testfs0")
machine.succeed("stratis filesystem rename testpool testfs0 testfs1")
# test snapshot
machine.succeed("mkdir -p /mnt/testfs1 /mnt/testfs2")
machine.wait_for_file("/dev/stratis/testpool/testfs1")
machine.succeed("mount /dev/stratis/testpool/testfs1 /mnt/testfs1")
machine.succeed("echo test0 > /mnt/testfs1/test0")
machine.succeed("echo test1 > /mnt/testfs1/test1")
machine.succeed("stratis filesystem snapshot testpool testfs1 testfs2")
machine.succeed("echo test2 > /mnt/testfs1/test1")
machine.wait_for_file("/dev/stratis/testpool/testfs2")
machine.succeed("mount /dev/stratis/testpool/testfs2 /mnt/testfs2")
assert "test0" in machine.succeed("cat /mnt/testfs1/test0")
assert "test0" in machine.succeed("cat /mnt/testfs2/test0")
assert "test2" in machine.succeed("cat /mnt/testfs1/test1")
assert "test1" in machine.succeed("cat /mnt/testfs2/test1")
'';
})