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authorGuillaume Gomez <guillaume.gomez@huawei.com>2023-01-20 16:02:46 +0100
committerGuillaume Gomez <guillaume.gomez@huawei.com>2023-01-27 14:41:33 +0100
commit3623613dc7384c7956b19f25be94538e310b9a77 (patch)
treecbe56560f8524aed62384dd241191c4f01bd6bf0
parent3f057dd600d1db142c3bd50c7bf4ec220a35e45f (diff)
downloadrust-3623613dc7384c7956b19f25be94538e310b9a77.tar.gz
rust-3623613dc7384c7956b19f25be94538e310b9a77.zip
Update newly failing UI tests
-rw-r--r--tests/rustdoc-ui/infinite-recursive-type-impl-trait-return.rs4
-rw-r--r--tests/rustdoc-ui/infinite-recursive-type-impl-trait-return.stderr16
-rw-r--r--tests/rustdoc-ui/infinite-recursive-type-impl-trait.rs5
-rw-r--r--tests/rustdoc-ui/infinite-recursive-type-impl-trait.stderr16
4 files changed, 34 insertions, 7 deletions
diff --git a/tests/rustdoc-ui/infinite-recursive-type-impl-trait-return.rs b/tests/rustdoc-ui/infinite-recursive-type-impl-trait-return.rs
index 4b1e04234c8..939da186fbc 100644
--- a/tests/rustdoc-ui/infinite-recursive-type-impl-trait-return.rs
+++ b/tests/rustdoc-ui/infinite-recursive-type-impl-trait-return.rs
@@ -1,12 +1,10 @@
-// check-pass
 // normalize-stderr-test: "`.*`" -> "`DEF_ID`"
 // normalize-stdout-test: "`.*`" -> "`DEF_ID`"
 // edition:2018
 
 pub async fn f() -> impl std::fmt::Debug {
-    // rustdoc doesn't care that this is infinitely sized
     #[derive(Debug)]
-    enum E {
+    enum E { //~ ERROR
         This(E),
         Unit,
     }
diff --git a/tests/rustdoc-ui/infinite-recursive-type-impl-trait-return.stderr b/tests/rustdoc-ui/infinite-recursive-type-impl-trait-return.stderr
new file mode 100644
index 00000000000..aff7402bc91
--- /dev/null
+++ b/tests/rustdoc-ui/infinite-recursive-type-impl-trait-return.stderr
@@ -0,0 +1,16 @@
+error[E0072]: recursive type `DEF_ID` has infinite size
+  --> $DIR/infinite-recursive-type-impl-trait-return.rs:7:5
+   |
+LL |     enum E {
+   |     ^^^^^^
+LL |         This(E),
+   |              - recursive without indirection
+   |
+help: insert some indirection (e.g., a `DEF_ID`) to break the cycle
+   |
+LL |         This(Box<E>),
+   |              ++++ +
+
+error: aborting due to previous error
+
+For more information about this error, try `DEF_ID`.
diff --git a/tests/rustdoc-ui/infinite-recursive-type-impl-trait.rs b/tests/rustdoc-ui/infinite-recursive-type-impl-trait.rs
index ac79582fb3f..ac517257498 100644
--- a/tests/rustdoc-ui/infinite-recursive-type-impl-trait.rs
+++ b/tests/rustdoc-ui/infinite-recursive-type-impl-trait.rs
@@ -1,8 +1,5 @@
-// check-pass
-
 fn f() -> impl Sized {
-    // rustdoc doesn't care that this is infinitely sized
-    enum E {
+    enum E { //~ ERROR
         V(E),
     }
     unimplemented!()
diff --git a/tests/rustdoc-ui/infinite-recursive-type-impl-trait.stderr b/tests/rustdoc-ui/infinite-recursive-type-impl-trait.stderr
new file mode 100644
index 00000000000..a61577bd14a
--- /dev/null
+++ b/tests/rustdoc-ui/infinite-recursive-type-impl-trait.stderr
@@ -0,0 +1,16 @@
+error[E0072]: recursive type `f::E` has infinite size
+  --> $DIR/infinite-recursive-type-impl-trait.rs:2:5
+   |
+LL |     enum E {
+   |     ^^^^^^
+LL |         V(E),
+   |           - recursive without indirection
+   |
+help: insert some indirection (e.g., a `Box`, `Rc`, or `&`) to break the cycle
+   |
+LL |         V(Box<E>),
+   |           ++++ +
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0072`.