1 files changed, 29 insertions, 0 deletions
diff --git a/tests/zfs.nix b/tests/zfs.nix
new file mode 100644
index 0000000..d88070e
--- /dev/null
+++ b/tests/zfs.nix
@@ -0,0 +1,29 @@
+{ pkgs ? (import <nixpkgs> { })
+, makeDiskoTest ? (pkgs.callPackage ./lib.nix { }).makeDiskoTest
+}:
+makeDiskoTest {
+  disko-config = ../example/zfs.nix;
+  extraConfig = {
+    fileSystems."/zfs_legacy_fs".options = [ "nofail" ]; # TODO find out why we need this!
+  };
+  extraTestScript = ''
+    machine.succeed("test -b /dev/zvol/zroot/zfs_testvolume");
+
+    def assert_property(ds, property, expected_value):
+        out = machine.succeed(f"zfs get -H {property} {ds} -o value").rstrip()
+        assert (
+            out == expected_value
+        ), f"Expected {property}={expected_value} on {ds}, got: {out}"
+
+    assert_property("zroot", "compression", "lz4")
+    assert_property("zroot/zfs_fs", "compression", "lz4")
+    assert_property("zroot", "com.sun:auto-snapshot", "false")
+    assert_property("zroot/zfs_fs", "com.sun:auto-snapshot", "true")
+    assert_property("zroot/zfs_testvolume", "volsize", "10M")
+    assert_property("zroot/zfs_unmounted_fs", "mountpoint", "none")
+
+    machine.succeed("mountpoint /zfs_fs");
+    machine.succeed("mountpoint /zfs_legacy_fs");
+    machine.succeed("mountpoint /ext4onzfs");
+  '';
+}