1 files changed, 63 insertions, 0 deletions
diff --git a/vendor/derive_builder/tests/setter_visibility.rs b/vendor/derive_builder/tests/setter_visibility.rs
new file mode 100644
index 000000000..999509348
--- /dev/null
+++ b/vendor/derive_builder/tests/setter_visibility.rs
@@ -0,0 +1,63 @@
+#[macro_use]
+extern crate pretty_assertions;
+#[macro_use]
+extern crate derive_builder;
+
+pub mod foo {
+    #[derive(Debug, PartialEq, Default, Builder, Clone)]
+    #[builder(private, setter(into))]
+    pub struct Lorem {
+        pub private: String,
+        #[builder(public)]
+        pub public: String,
+    }
+
+    #[derive(Debug, PartialEq, Default, Builder, Clone)]
+    #[builder(public, setter(into))]
+    pub struct Ipsum {
+        #[builder(private)]
+        pub private: String,
+        pub public: String,
+    }
+
+    #[test]
+    fn setters_same_module() {
+        let x = LoremBuilder::default()
+            .public("Hello")
+            .private("world!")
+            .build()
+            .unwrap();
+
+        assert_eq!(
+            x,
+            Lorem {
+                public: "Hello".into(),
+                private: "world!".into(),
+            }
+        );
+
+        let y = IpsumBuilder::default()
+            .public("Hello")
+            .private("world!")
+            .build()
+            .unwrap();
+
+        assert_eq!(
+            y,
+            Ipsum {
+                public: "Hello".into(),
+                private: "world!".into(),
+            }
+        );
+    }
+}
+
+#[test]
+fn public_setters_foreign_module() {
+    let error = foo::IpsumBuilder::default()
+        .public("Hello")
+        .build()
+        .unwrap_err();
+
+    assert_eq!(&error.to_string(), "`private` must be initialized");
+}