From ec33622b48d33497caf9bc81e5df7f16bc94c29a Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Sun, 16 May 2010 20:44:45 +0000
Subject: [PATCH] * A test for installing NixOS on software RAID.  Doesn't
 quite work   yet though - GRUB fails mysteriously on the second reboot.

svn path=/nixos/trunk/; revision=21808
---
 release.nix         |  1 +
 tests/installer.nix | 29 +++++++++++++++++++++++++++--
 2 files changed, 28 insertions(+), 2 deletions(-)

diff --git a/release.nix b/release.nix
index eb9fb3731f7..6f9adbc3843 100644
--- a/release.nix
+++ b/release.nix
@@ -152,6 +152,7 @@ let
         installer.lvm = t.installer.lvm.test;
         installer.separateBoot = t.installer.separateBoot.test;
         installer.simple = t.installer.simple.test;
+        installer.swraid = t.installer.swraid.test;
         kde4 = t.kde4.test;
         login = t.login.test;
 	openssh = t.openssh.test;
diff --git a/tests/installer.nix b/tests/installer.nix
index 10ac14332b0..26423cd9d06 100644
--- a/tests/installer.nix
+++ b/tests/installer.nix
@@ -173,7 +173,7 @@ let
       
       # Did /boot get mounted, if appropriate?
       # !!! There is currently no good way to wait for the
-      # `filesystems' tash to finish.
+      # `filesystems' task to finish.
       $machine->waitForFile("/boot/grub/grub.cfg");
 
       # Did the swap device get activated?
@@ -209,6 +209,9 @@ let
 
 in {
 
+  # !!! `parted mkpart' seems to silently create overlapping partitions.
+
+
   # The (almost) simplest partitioning scheme: a swap partition and
   # one big filesystem partition.
   simple = makeTest
@@ -282,5 +285,27 @@ in {
         '';
       fileSystems = rootFS;
     };
-  
+
+  swraid = makeTest
+    { createPartitions =
+        ''
+          $machine->mustSucceed(
+              "parted /dev/vda mklabel msdos",
+              "parted /dev/vda -- mkpart primary 1M 1000M", # md0 (root), first device
+              "parted /dev/vda -- mkpart primary 1024M 2024M", # md0 (root), second device
+              "parted /dev/vda -- mkpart primary 2048M 2548M", # md1 (swap), first device
+              "parted /dev/vda -- mkpart primary 2560M 3060M", # md1 (swap), second device
+              "udevadm settle",
+              # Note that GRUB2 doesn't work with version 1.2 metadata.
+              "mdadm --create --force /dev/md0 --metadata 0.90 --level=raid1 --raid-devices=2 /dev/vda1 /dev/vda2",
+              "mdadm --create --force /dev/md1 --metadata 1.2 --level=raid1 --raid-devices=2 /dev/vda3 /dev/vda4",
+              "mkswap -f /dev/md1 -L swap",
+              "swapon -L swap",
+              "mkfs.ext3 -L nixos /dev/md0",
+              "mount LABEL=nixos /mnt",
+          );
+        '';
+      fileSystems = rootFS;
+    };
+      
 }