From 37403d00d2dcd8c5ceca4ab7f40ef704c6df32d8 Mon Sep 17 00:00:00 2001 From: tyranron Date: Mon, 8 Apr 2019 15:33:14 +0300 Subject: Fix annoying 'invalid type: unit value, expected struct Settings' error --- tests/empty.rs | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 tests/empty.rs (limited to 'tests/empty.rs') diff --git a/tests/empty.rs b/tests/empty.rs new file mode 100644 index 0000000..1f56d38 --- /dev/null +++ b/tests/empty.rs @@ -0,0 +1,21 @@ +extern crate config; + +#[macro_use] +extern crate serde_derive; + +use config::*; + +#[derive(Debug, Serialize, Deserialize)] +struct Settings { + #[serde(skip)] + foo: isize, + #[serde(skip)] + bar: u8, +} + +#[test] +fn empty_deserializes() { + let s: Settings = Config::new().try_into().expect("Deserialization failed"); + assert_eq!(s.foo, 0); + assert_eq!(s.bar, 0); +} -- cgit v1.2.3