1 files changed, 41 insertions, 0 deletions
diff --git a/tests/struct.rs b/tests/struct.rs
new file mode 100644
index 0000000..415c2dc
--- /dev/null
+++ b/tests/struct.rs
@@ -0,0 +1,41 @@
+mod common;
+use common::DummyBackend;
+
+use interactive_object_builder::*;
+
+pub struct Configuration {
+    verbose: bool,
+    values: Vec<u8>,
+}
+
+impl BuildableCollection for Configuration {
+    fn builder<B>(_backend: B) -> Box<dyn CollectionBuilder<Output = Self>>
+        where B: Backend
+    {
+        Box::new(ConfigStructBuilder)
+    }
+}
+
+pub struct ConfigStructBuilder;
+impl CollectionBuilder for ConfigStructBuilder {
+    type Output = Configuration;
+
+    fn build_collection(&self, value_desc: &str) -> Result<Self::Output> {
+        println!("Building {}", value_desc);
+
+        let verbose = bool::builder(DummyBackend).build_value(value_desc)?;
+        let values = Vec::<u8>::builder(DummyBackend).build_collection(value_desc)?;
+
+        Ok(Configuration {
+            verbose,
+            values,
+        })
+    }
+}
+
+#[test]
+fn test_struct() {
+    let c = Configuration::builder(DummyBackend).build_collection("config").unwrap();
+    assert!(c.verbose);
+    assert_eq!(c.values, [42, 42, 42]);
+}