6 files changed, 24 insertions, 0 deletions
diff --git a/tests/lang/eval-okay-dynamic-attrs-2.exp b/tests/lang/eval-okay-dynamic-attrs-2.exp
new file mode 100644
index 000000000000..27ba77ddaf61
--- /dev/null
+++ b/tests/lang/eval-okay-dynamic-attrs-2.exp
@@ -0,0 +1 @@
+true
diff --git a/tests/lang/eval-okay-dynamic-attrs-2.nix b/tests/lang/eval-okay-dynamic-attrs-2.nix
new file mode 100644
index 000000000000..6d57bf854908
--- /dev/null
+++ b/tests/lang/eval-okay-dynamic-attrs-2.nix
@@ -0,0 +1 @@
+{ a."${"b"}" = true; a."${"c"}" = false; }.a.b
diff --git a/tests/lang/eval-okay-dynamic-attrs.exp b/tests/lang/eval-okay-dynamic-attrs.exp
new file mode 100644
index 000000000000..df8750afc036
--- /dev/null
+++ b/tests/lang/eval-okay-dynamic-attrs.exp
@@ -0,0 +1 @@
+{ binds = true; hasAttrs = true; multiAttrs = true; recBinds = true; selectAttrs = true; selectOrAttrs = true; }
diff --git a/tests/lang/eval-okay-dynamic-attrs.nix b/tests/lang/eval-okay-dynamic-attrs.nix
new file mode 100644
index 000000000000..ee02ac7e6579
--- /dev/null
+++ b/tests/lang/eval-okay-dynamic-attrs.nix
@@ -0,0 +1,17 @@
+let
+  aString = "a";
+
+  bString = "b";
+in {
+  hasAttrs = { a.b = null; } ? "${aString}".b;
+
+  selectAttrs = { a.b = true; }.a."${bString}";
+
+  selectOrAttrs = { }."${aString}" or true;
+
+  binds = { "${aString}"."${bString}c" = true; }.a.bc;
+
+  recBinds = rec { "${bString}" = a; a = true; }.b;
+
+  multiAttrs = { "${aString}" = true; "${bString}" = false; }.a;
+}
diff --git a/tests/lang/eval-okay-redefine-builtin.exp b/tests/lang/eval-okay-redefine-builtin.exp
new file mode 100644
index 000000000000..c508d5366f70
--- /dev/null
+++ b/tests/lang/eval-okay-redefine-builtin.exp
@@ -0,0 +1 @@
+false
diff --git a/tests/lang/eval-okay-redefine-builtin.nix b/tests/lang/eval-okay-redefine-builtin.nix
new file mode 100644
index 000000000000..df9fc3f37d22
--- /dev/null
+++ b/tests/lang/eval-okay-redefine-builtin.nix
@@ -0,0 +1,3 @@
+let
+  throw = abort "Error!";
+in (builtins.tryEval <foobaz>).success