6 files changed, 38 insertions, 2 deletions
diff --git a/test/sandbox/case/default.nix b/test/sandbox/case/default.nix
index 6db1ff45..ec814aab 100644
--- a/test/sandbox/case/default.nix
+++ b/test/sandbox/case/default.nix
@@ -50,6 +50,9 @@ let
         useCommonPaths
         userns
         ;
+      enablements = {
+        inherit (tc) x11;
+      };
       share = testProgram;
       packages = [ ];
       path = "${testProgram}/bin/hakurei-test";
diff --git a/test/sandbox/case/device.nix b/test/sandbox/case/device.nix
index fb2a54f2..e9cf724b 100644
--- a/test/sandbox/case/device.nix
+++ b/test/sandbox/case/device.nix
@@ -25,6 +25,7 @@ in
   mapRealUid = false;
   useCommonPaths = true;
   userns = false;
+  x11 = true;
 
   # 0, PresetStrict
   expectedFilter = {
@@ -35,6 +36,7 @@ in
   want = {
     env = [
       "DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/65534/bus"
+      "DISPLAY=unix:/tmp/.X11-unix/X0"
       "HOME=/var/lib/hakurei/u0/a4"
       "PULSE_SERVER=unix:/run/user/65534/pulse/native"
       "SHELL=/run/current-system/sw/bin/bash"
@@ -161,7 +163,9 @@ in
         } null;
         devices = fs "800001ed" null null;
       } null;
-      tmp = fs "800001f8" { } null;
+      tmp = fs "800001f8" {
+        ".X11-unix" = fs "801001ff" { X0 = fs "10001fd" null null; } null;
+      } null;
       usr = fs "800001c0" { bin = fs "800001ed" { env = fs "80001ff" null null; } null; } null;
       var = fs "800001c0" {
         lib = fs "800001c0" {
@@ -231,10 +235,15 @@ in
       (ent ignore "/etc/passwd" "ro,nosuid,nodev,relatime" "tmpfs" "rootfs" "rw,uid=1000004,gid=1000004")
       (ent ignore "/etc/group" "ro,nosuid,nodev,relatime" "tmpfs" "rootfs" "rw,uid=1000004,gid=1000004")
       (ent ignore "/run/user/65534/wayland-0" "ro,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
+      (ent "/tmp/.X11-unix" "/tmp/.X11-unix" "ro,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
       (ent ignore "/run/user/65534/pulse/native" "ro,nosuid,nodev,relatime" "tmpfs" "tmpfs" ignore)
       (ent ignore "/run/user/65534/bus" "ro,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
     ];
 
     seccomp = true;
+
+    try_socket = "/tmp/.X11-unix/X0";
+    socket_abstract = true;
+    socket_pathname = true;
   };
 }
diff --git a/test/sandbox/case/mapuid.nix b/test/sandbox/case/mapuid.nix
index 1069f9fa..18d82e77 100644
--- a/test/sandbox/case/mapuid.nix
+++ b/test/sandbox/case/mapuid.nix
@@ -34,6 +34,7 @@ in
   mapRealUid = true;
   useCommonPaths = true;
   userns = false;
+  x11 = false;
 
   # 0, PresetStrict
   expectedFilter = {
@@ -266,5 +267,9 @@ in
     ];
 
     seccomp = true;
+
+    try_socket = "/tmp/.X11-unix/X0";
+    socket_abstract = true;
+    socket_pathname = false;
   };
 }
diff --git a/test/sandbox/case/pdlike.nix b/test/sandbox/case/pdlike.nix
index 4f0e71c4..da6753f8 100644
--- a/test/sandbox/case/pdlike.nix
+++ b/test/sandbox/case/pdlike.nix
@@ -34,6 +34,7 @@ in
   mapRealUid = false;
   useCommonPaths = false;
   userns = true;
+  x11 = false;
 
   # 0, PresetExt | PresetDenyDevel
   expectedFilter = {
@@ -261,5 +262,9 @@ in
     ];
 
     seccomp = true;
+
+    try_socket = "/tmp/.X11-unix/X0";
+    socket_abstract = true;
+    socket_pathname = false;
   };
 }
diff --git a/test/sandbox/case/preset.nix b/test/sandbox/case/preset.nix
index 60257ad0..be376a17 100644
--- a/test/sandbox/case/preset.nix
+++ b/test/sandbox/case/preset.nix
@@ -34,6 +34,7 @@ in
   mapRealUid = false;
   useCommonPaths = false;
   userns = false;
+  x11 = false;
 
   # 0, PresetStrict
   expectedFilter = {
@@ -259,5 +260,9 @@ in
     ];
 
     seccomp = true;
+
+    try_socket = "/tmp/.X11-unix/X0";
+    socket_abstract = true;
+    socket_pathname = false;
   };
 }
diff --git a/test/sandbox/case/tty.nix b/test/sandbox/case/tty.nix
index 267ac661..ff7bf035 100644
--- a/test/sandbox/case/tty.nix
+++ b/test/sandbox/case/tty.nix
@@ -34,6 +34,7 @@ in
   mapRealUid = false;
   useCommonPaths = true;
   userns = false;
+  x11 = true;
 
   # 0, PresetExt | PresetDenyNS | PresetDenyDevel
   expectedFilter = {
@@ -44,6 +45,7 @@ in
   want = {
     env = [
       "DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/65534/bus"
+      "DISPLAY=unix:/tmp/.X11-unix/X0"
       "HOME=/var/lib/hakurei/u0/a2"
       "PULSE_SERVER=unix:/run/user/65534/pulse/native"
       "SHELL=/run/current-system/sw/bin/bash"
@@ -188,7 +190,9 @@ in
         } null;
         devices = fs "800001ed" null null;
       } null;
-      tmp = fs "800001f8" { } null;
+      tmp = fs "800001f8" {
+        ".X11-unix" = fs "801001ff" { X0 = fs "10001fd" null null; } null;
+      } null;
       usr = fs "800001c0" { bin = fs "800001ed" { env = fs "80001ff" null null; } null; } null;
       var = fs "800001c0" {
         lib = fs "800001c0" {
@@ -263,10 +267,15 @@ in
       (ent ignore "/etc/passwd" "ro,nosuid,nodev,relatime" "tmpfs" "rootfs" "rw,uid=1000002,gid=1000002")
       (ent ignore "/etc/group" "ro,nosuid,nodev,relatime" "tmpfs" "rootfs" "rw,uid=1000002,gid=1000002")
       (ent ignore "/run/user/65534/wayland-0" "ro,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
+      (ent "/tmp/.X11-unix" "/tmp/.X11-unix" "ro,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
       (ent ignore "/run/user/65534/pulse/native" "ro,nosuid,nodev,relatime" "tmpfs" "tmpfs" ignore)
       (ent ignore "/run/user/65534/bus" "ro,nosuid,nodev,relatime" "ext4" "/dev/disk/by-label/nixos" "rw")
     ];
 
     seccomp = true;
+
+    try_socket = "/tmp/.X11-unix/X0";
+    socket_abstract = true;
+    socket_pathname = true;
   };
 }