From 01369176b0a8943ab45292ffc6f9c929b80a00e8 Mon Sep 17 00:00:00 2001
From: Chris Amico <eyeseast@gmail.com>
Date: Sun, 17 Jul 2022 21:12:45 -0400
Subject: [PATCH] Keep track of datasette.config_dir (#1766)

Thanks, @eyeseast - closes #1764
---
 datasette/app.py         | 1 +
 tests/test_config_dir.py | 9 +++++++++
 2 files changed, 10 insertions(+)

diff --git a/datasette/app.py b/datasette/app.py
index edd05bb3..1a9afc10 100644
--- a/datasette/app.py
+++ b/datasette/app.py
@@ -211,6 +211,7 @@ class Datasette:
         assert config_dir is None or isinstance(
             config_dir, Path
         ), "config_dir= should be a pathlib.Path"
+        self.config_dir = config_dir
         self.pdb = pdb
         self._secret = secret or secrets.token_hex(32)
         self.files = tuple(files or []) + tuple(immutables or [])
diff --git a/tests/test_config_dir.py b/tests/test_config_dir.py
index 015c6ace..fe927c42 100644
--- a/tests/test_config_dir.py
+++ b/tests/test_config_dir.py
@@ -1,4 +1,5 @@
 import json
+import pathlib
 import pytest
 
 from datasette.app import Datasette
@@ -150,3 +151,11 @@ def test_metadata_yaml(tmp_path_factory, filename):
     response = client.get("/-/metadata.json")
     assert 200 == response.status
     assert {"title": "Title from metadata"} == response.json
+
+
+def test_store_config_dir(config_dir_client):
+    ds = config_dir_client.ds
+
+    assert hasattr(ds, "config_dir")
+    assert ds.config_dir is not None
+    assert isinstance(ds.config_dir, pathlib.Path)