1 files changed, 19 insertions, 0 deletions
diff --git a/src/tests/mod.rs b/src/tests/mod.rs
index 6c40f6f..b7f9d3a 100644
--- a/src/tests/mod.rs
+++ b/src/tests/mod.rs
@@ -70,4 +70,23 @@ bar.y = 6
 	let mut keys: Vec<_> = conf.keys().collect();
 	keys.sort();
 	assert_eq!(keys, ["a", "foo"]);
+
+	let conf = Configuration::load(
+		"<test configuration 2>",
+		"
+x = 5
+x.y = 6
+x.y.z = 7
+foo = 12
+bar = 16
+"
+		.as_bytes(),
+	)
+	.unwrap();
+	conf.get_int("foo").unwrap().unwrap();
+	conf.get_int("x").unwrap().unwrap();
+	conf.section("x.y").get_int("z").unwrap().unwrap();
+	let mut unread: Vec<&str> = conf.unread_keys().collect();
+	unread.sort();
+	assert_eq!(unread, ["bar", "x.y"]);
 }