1 files changed, 12 insertions, 0 deletions

diff --git a/tests/ui/parser/issues/issue-52496.rs b/tests/ui/parser/issues/issue-52496.rs
new file mode 100644
index 00000000000..05461f8b8c4
--- /dev/null
+++ b/tests/ui/parser/issues/issue-52496.rs
@@ -0,0 +1,12 @@
+struct Foo { bar: f64, baz: i64, bat: i64 }
+
+fn main() {
+    let _ = Foo { bar: .5, baz: 42 };
+    //~^ ERROR float literals must have an integer part
+    //~| ERROR missing field `bat` in initializer of `Foo`
+    let bar = 1.5f32;
+    let _ = Foo { bar.into(), bat: -1, . };
+    //~^ ERROR expected one of
+    //~| ERROR missing fields `bar` and `baz` in initializer of `Foo`
+    //~| ERROR expected identifier, found `.`
+}