1 files changed, 138 insertions, 0 deletions
diff --git a/vendor/derive_builder/tests/skip-setter.rs b/vendor/derive_builder/tests/skip-setter.rs
new file mode 100644
index 000000000..dbb4d62e6
--- /dev/null
+++ b/vendor/derive_builder/tests/skip-setter.rs
@@ -0,0 +1,138 @@
+// https://github.com/colin-kiegel/rust-derive-builder/issues/15
+#[macro_use]
+extern crate pretty_assertions;
+#[macro_use]
+extern crate derive_builder;
+
+#[derive(Debug, Clone, PartialEq)]
+struct NotDefaultable(String);
+
+fn new_notdefaultable() -> NotDefaultable {
+    NotDefaultable("Lorem".to_string())
+}
+
+#[derive(Debug, PartialEq, Default, Builder, Clone)]
+#[builder(setter(skip = "false"))]
+struct SetterOptOut {
+    setter_present_by_explicit_default: u32,
+    #[builder(setter(skip = "true"))]
+    setter_skipped_by_explicit_opt_out: u32,
+    #[builder(setter(skip))]
+    setter_skipped_by_shorthand_opt_out: u32,
+    #[builder(setter(skip), default = "4")]
+    setter_skipped_with_explicit_default: u32,
+}
+
+#[derive(Debug, PartialEq, Default, Builder, Clone)]
+#[builder(setter(skip))]
+struct SetterOptIn {
+    setter_skipped_by_shorthand_default: u32,
+    #[builder(setter(skip = false))] // Should be still OK without quotes
+    setter_present_by_explicit_opt_in: u32,
+    #[builder(setter)]
+    setter_present_by_shorthand_opt_in: u32,
+    #[builder(setter(prefix = "set"))]
+    setter_present_by_shorthand_opt_in_2: u32,
+}
+
+#[derive(Debug, PartialEq, Builder, Clone)]
+#[builder(default, setter(skip))]
+struct SetterOptInStructDefault {
+    setter_skipped_with_struct_default: NotDefaultable,
+    setter_skipped_with_type_default: u32,
+}
+
+#[derive(Debug, PartialEq, Builder, Clone)]
+#[builder(setter(into))]
+struct SetterOptInFieldDefault {
+    #[builder(setter(skip), default = "new_notdefaultable()")]
+    setter_skipped_with_field_default: NotDefaultable,
+
+    #[builder(default)]
+    setter_present_by_default: u32,
+}
+
+// compile test
+#[allow(dead_code)]
+impl SetterOptOut {
+    // only possible if setter was skipped
+    fn setter_skipped_by_explicit_opt_out() {}
+    // only possible if setter was skipped
+    fn setter_skipped_by_shorthand_opt_out() {}
+}
+
+// compile test
+#[allow(dead_code)]
+impl SetterOptIn {
+    // only possible if setter was skipped
+    fn setter_skipped_by_shorthand_default() {}
+}
+
+impl Default for SetterOptInStructDefault {
+    fn default() -> Self {
+        SetterOptInStructDefault {
+            setter_skipped_with_struct_default: new_notdefaultable(),
+            setter_skipped_with_type_default: Default::default(),
+        }
+    }
+}
+
+#[test]
+fn setter_opt_out() {
+    let x: SetterOptOut = SetterOptOutBuilder::default()
+        .setter_present_by_explicit_default(42u32)
+        .build()
+        .unwrap();
+
+    assert_eq!(
+        x,
+        SetterOptOut {
+            setter_present_by_explicit_default: 42,
+            setter_skipped_by_explicit_opt_out: 0,
+            setter_skipped_by_shorthand_opt_out: 0,
+            setter_skipped_with_explicit_default: 4,
+        }
+    );
+}
+
+#[test]
+fn setter_opt_in() {
+    let x: SetterOptIn = SetterOptInBuilder::default()
+        .setter_present_by_explicit_opt_in(47u32)
+        .setter_present_by_shorthand_opt_in(11u32)
+        .set_setter_present_by_shorthand_opt_in_2(815u32)
+        .build()
+        .unwrap();
+
+    assert_eq!(
+        x,
+        SetterOptIn {
+            setter_skipped_by_shorthand_default: 0,
+            setter_present_by_explicit_opt_in: 47,
+            setter_present_by_shorthand_opt_in: 11,
+            setter_present_by_shorthand_opt_in_2: 815,
+        }
+    );
+}
+
+#[test]
+fn setter_skipped_with_struct_default() {
+    let x = SetterOptInStructDefaultBuilder::default().build().unwrap();
+
+    assert_eq!(x, SetterOptInStructDefault::default());
+}
+
+#[test]
+fn setter_skipped_with_field_default() {
+    let x = SetterOptInFieldDefaultBuilder::default()
+        .build()
+        .expect("All fields were defaulted");
+
+    assert_eq!(
+        x,
+        SetterOptInFieldDefault {
+            setter_skipped_with_field_default: new_notdefaultable(),
+            setter_present_by_default: Default::default(),
+        }
+    );
+}