From 73b1ca899858b7079bec54a6e4f29941cbb8d0bd Mon Sep 17 00:00:00 2001
From: Martin Fischer <martin@push-f.com>
Date: Wed, 24 Nov 2021 19:30:32 +0100
Subject: better error message for <Self as Foo>::X
---
ui-tests/src/bin/qualified_self.rs | 10 ++++++++++
ui-tests/src/bin/qualified_self.stderr | 5 +++++
2 files changed, 15 insertions(+)
create mode 100644 ui-tests/src/bin/qualified_self.rs
create mode 100644 ui-tests/src/bin/qualified_self.stderr
(limited to 'ui-tests/src')
diff --git a/ui-tests/src/bin/qualified_self.rs b/ui-tests/src/bin/qualified_self.rs
new file mode 100644
index 0000000..b02f623
--- /dev/null
+++ b/ui-tests/src/bin/qualified_self.rs
@@ -0,0 +1,10 @@
+trait Foo {
+ type X: Into<String>;
+}
+
+#[dynamize::dynamize]
+trait Bar: Foo {
+ fn test(&self) -> <Self as Foo>::X;
+}
+
+fn main() {}
diff --git a/ui-tests/src/bin/qualified_self.stderr b/ui-tests/src/bin/qualified_self.stderr
new file mode 100644
index 0000000..1b5f9f9
--- /dev/null
+++ b/ui-tests/src/bin/qualified_self.stderr
@@ -0,0 +1,5 @@
+error: dynamize does not support associated types of a qualified Self
+ --> src/bin/qualified_self.rs:7:24
+ |
+7 | fn test(&self) -> <Self as Foo>::X;
+ | ^^^^
--
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