From 2497e0101ec016d6f5dbb10e2c34a7e2ebf1ca11 Mon Sep 17 00:00:00 2001
From: "Commentator2.0" <lix@crystal-cavern.systems>
Date: Tue, 18 Nov 2025 17:38:14 +0100
Subject: [PATCH] tests/functional2/lang: Migrate builtins.pathExists

Change-Id: Ib31b7dddc71ae36924822f300b028bf354f63874
---
 .../lang/builtins.pathExists/__init__.py      |  0
 .../builtins.pathExists/eval-okay.out.exp}    |  0
 .../lang/builtins.pathExists/in.nix}          | 24 +++++++--------
 .../builtins.pathExists/test_path_exists.py   | 30 +++++++++++++++++++
 4 files changed, 42 insertions(+), 12 deletions(-)
 create mode 100644 tests/functional2/lang/builtins.pathExists/__init__.py
 rename tests/{functional/lang/eval-okay-pathexists.exp => functional2/lang/builtins.pathExists/eval-okay.out.exp} (100%)
 rename tests/{functional/lang/eval-okay-pathexists.nix => functional2/lang/builtins.pathExists/in.nix} (57%)
 create mode 100644 tests/functional2/lang/builtins.pathExists/test_path_exists.py

diff --git a/tests/functional2/lang/builtins.pathExists/__init__.py b/tests/functional2/lang/builtins.pathExists/__init__.py
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/functional/lang/eval-okay-pathexists.exp b/tests/functional2/lang/builtins.pathExists/eval-okay.out.exp
similarity index 100%
rename from tests/functional/lang/eval-okay-pathexists.exp
rename to tests/functional2/lang/builtins.pathExists/eval-okay.out.exp
diff --git a/tests/functional/lang/eval-okay-pathexists.nix b/tests/functional2/lang/builtins.pathExists/in.nix
similarity index 57%
rename from tests/functional/lang/eval-okay-pathexists.nix
rename to tests/functional2/lang/builtins.pathExists/in.nix
index 99253d764..d00e05aae 100644
--- a/tests/functional/lang/eval-okay-pathexists.nix
+++ b/tests/functional2/lang/builtins.pathExists/in.nix
@@ -9,20 +9,20 @@ builtins.pathExists (./lib.nix)
 # && !builtins.pathExists (builtins.toString ./lib.nix + "/../lib.nix")
 && !builtins.pathExists (builtins.toString ./lib.nix + "/./")
 && !builtins.pathExists (builtins.toString ./lib.nix + "/./.")
-&& builtins.pathExists (builtins.toString ./.. + "/lang/lib.nix")
-&& !builtins.pathExists (builtins.toString ./.. + "lang/lib.nix")
-&& builtins.pathExists (builtins.toString ./. + "/../lang/lib.nix")
-&& builtins.pathExists (builtins.toString ./. + "/../lang/./lib.nix")
+&& builtins.pathExists (builtins.toString ./.. + "/test-home/lib.nix")
+&& !builtins.pathExists (builtins.toString ./.. + "test-home/lib.nix")
+&& builtins.pathExists (builtins.toString ./. + "/../test-home/lib.nix")
+&& builtins.pathExists (builtins.toString ./. + "/../test-home/./lib.nix")
 && builtins.pathExists (builtins.toString ./.)
 && builtins.pathExists (builtins.toString ./. + "/")
-&& builtins.pathExists (builtins.toString ./. + "/../lang")
-&& builtins.pathExists (builtins.toString ./. + "/../lang/")
-&& builtins.pathExists (builtins.toString ./. + "/../lang/.")
-&& builtins.pathExists (builtins.toString ./. + "/../lang/./")
-&& builtins.pathExists (builtins.toString ./. + "/../lang//./")
-&& builtins.pathExists (builtins.toString ./. + "/../lang/..")
-&& builtins.pathExists (builtins.toString ./. + "/../lang/../")
-&& builtins.pathExists (builtins.toString ./. + "/../lang/..//")
+&& builtins.pathExists (builtins.toString ./. + "/../test-home")
+&& builtins.pathExists (builtins.toString ./. + "/../test-home/")
+&& builtins.pathExists (builtins.toString ./. + "/../test-home/.")
+&& builtins.pathExists (builtins.toString ./. + "/../test-home/./")
+&& builtins.pathExists (builtins.toString ./. + "/../test-home//./")
+&& builtins.pathExists (builtins.toString ./. + "/../test-home/..")
+&& builtins.pathExists (builtins.toString ./. + "/../test-home/../")
+&& builtins.pathExists (builtins.toString ./. + "/../test-home/..//")
 && builtins.pathExists (builtins.toPath (builtins.toString ./lib.nix))
 && !builtins.pathExists (builtins.toPath (builtins.toString ./bla.nix))
 && builtins.pathExists ./lib.nix
diff --git a/tests/functional2/lang/builtins.pathExists/test_path_exists.py b/tests/functional2/lang/builtins.pathExists/test_path_exists.py
new file mode 100644
index 000000000..deda43e01
--- /dev/null
+++ b/tests/functional2/lang/builtins.pathExists/test_path_exists.py
@@ -0,0 +1,30 @@
+from pathlib import Path
+from collections.abc import Callable
+
+from functional2.lang.test_lang import test_eval as nix_eval
+from functional2.testlib.fixtures.file_helper import (
+    with_files,
+    CopyFile,
+    AssetSymlink,
+    File,
+    Symlink,
+)
+from functional2.testlib.fixtures.nix import Nix
+from functional2.testlib.fixtures.snapshot import Snapshot
+
+
+@with_files(
+    {
+        "in.nix": CopyFile("in.nix"),
+        "out.exp": AssetSymlink("eval-okay.out.exp"),
+        "err.exp": AssetSymlink("eval-okay.err.exp"),
+        "symlink-resolution": {
+            "foo": {"lib": {"default.nix": File('"test"')}, "overlays": Symlink("../overlays")},
+            "overlays": {"overlay.nix": File("import ../lib")},
+            "broken": Symlink("nonexistent"),
+        },
+        "lib.nix": CopyFile("../lib.nix"),
+    }
+)
+def test_path_exists(nix: Nix, files: Path, snapshot: Callable[[str], Snapshot]):
+    nix_eval(files, nix, [], snapshot)