1 files changed, 22 insertions, 0 deletions
diff --git a/third_party/nix/tests/check.nix b/third_party/nix/tests/check.nix
new file mode 100644
index 000000000000..56c82e565a8f
--- /dev/null
+++ b/third_party/nix/tests/check.nix
@@ -0,0 +1,22 @@
+with import ./config.nix;
+
+{
+  nondeterministic = mkDerivation {
+    name = "nondeterministic";
+    buildCommand =
+      ''
+        mkdir $out
+        date +%s.%N > $out/date
+      '';
+  };
+
+  hashmismatch = import <nix/fetchurl.nix> {
+    url = "file://" + toString ./dummy;
+    sha256 = "0mdqa9w1p6cmli6976v4wi0sw9r4p5prkj7lzfd1877wk11c9c73";
+  };
+
+  fetchurl = import <nix/fetchurl.nix> {
+    url = "file://" + toString ./lang/eval-okay-xml.exp.xml;
+    sha256 = "0kg4sla7ihm8ijr8cb3117fhl99zrc2bwy1jrngsfmkh8bav4m0v";
+  };
+}