1 files changed, 57 insertions, 0 deletions
diff --git a/tests/ui/suggestions/missing-lifetime-specifier.rs b/tests/ui/suggestions/missing-lifetime-specifier.rs
new file mode 100644
index 00000000000..24f5f782f35
--- /dev/null
+++ b/tests/ui/suggestions/missing-lifetime-specifier.rs
@@ -0,0 +1,57 @@
+#![allow(bare_trait_objects)]
+use std::collections::HashMap;
+use std::cell::RefCell;
+
+pub union Foo<'t, 'k> {
+    i: &'t i64,
+    f: &'k f64,
+}
+trait Bar<'t, 'k> {}
+
+pub union Qux<'t, 'k, I> {
+    i: &'t I,
+    f: &'k I,
+}
+trait Tar<'t, 'k, I> {}
+
+thread_local! {
+    static a: RefCell<HashMap<i32, Vec<Vec<Foo>>>> = RefCell::new(HashMap::new());
+      //~^ ERROR missing lifetime specifiers
+      //~| ERROR missing lifetime specifiers
+}
+thread_local! {
+    static b: RefCell<HashMap<i32, Vec<Vec<&Bar>>>> = RefCell::new(HashMap::new());
+      //~^ ERROR missing lifetime specifiers
+      //~| ERROR missing lifetime specifiers
+}
+thread_local! {
+    static c: RefCell<HashMap<i32, Vec<Vec<Qux<i32>>>>> = RefCell::new(HashMap::new());
+    //~^ ERROR missing lifetime specifiers
+    //~| ERROR missing lifetime specifiers
+}
+thread_local! {
+    static d: RefCell<HashMap<i32, Vec<Vec<&Tar<i32>>>>> = RefCell::new(HashMap::new());
+    //~^ ERROR missing lifetime specifiers
+    //~| ERROR missing lifetime specifiers
+}
+
+thread_local! {
+    static e: RefCell<HashMap<i32, Vec<Vec<Qux<'static, i32>>>>> = RefCell::new(HashMap::new());
+    //~^ ERROR this union takes 2 lifetime arguments but 1 lifetime argument
+    //~| ERROR this union takes 2 lifetime arguments but 1 lifetime argument was supplied
+    //~| ERROR this union takes 2 lifetime arguments but 1 lifetime argument was supplied
+    //~| ERROR this union takes 2 lifetime arguments but 1 lifetime argument was supplied
+    //~| ERROR this union takes 2 lifetime arguments but 1 lifetime argument was supplied
+}
+thread_local! {
+    static f: RefCell<HashMap<i32, Vec<Vec<&Tar<'static, i32>>>>> = RefCell::new(HashMap::new());
+    //~^ ERROR this trait takes 2 lifetime arguments but 1 lifetime argument was supplied
+    //~| ERROR this trait takes 2 lifetime arguments but 1 lifetime argument was supplied
+    //~| ERROR this trait takes 2 lifetime arguments but 1 lifetime argument was supplied
+    //~| ERROR this trait takes 2 lifetime arguments but 1 lifetime argument was supplied
+    //~| ERROR this trait takes 2 lifetime arguments but 1 lifetime argument was supplied
+    //~| ERROR missing lifetime
+    //~| ERROR missing lifetime
+}
+
+fn main() {}