summaryrefslogtreecommitdiffstats
path: root/tests/ui/parser/issues/issue-57684.rs
diff options
context:
space:
mode:
Diffstat (limited to 'tests/ui/parser/issues/issue-57684.rs')
-rw-r--r--tests/ui/parser/issues/issue-57684.rs37
1 files changed, 37 insertions, 0 deletions
diff --git a/tests/ui/parser/issues/issue-57684.rs b/tests/ui/parser/issues/issue-57684.rs
new file mode 100644
index 000000000..7a62785e3
--- /dev/null
+++ b/tests/ui/parser/issues/issue-57684.rs
@@ -0,0 +1,37 @@
+// run-rustfix
+
+#![allow(warnings)]
+
+// This test checks that the following error is emitted when a `=` character is used to initialize
+// a struct field when a `:` is expected.
+//
+// ```
+// error: struct fields are initialized with a colon
+// --> $DIR/issue-57684.rs:12:20
+// |
+// LL | let _ = X { f1 = 5 };
+// | ^ help: replace equals symbol with a colon: `:`
+// ```
+
+struct X {
+ f1: i32,
+}
+
+struct Y {
+ f1: i32,
+ f2: i32,
+ f3: i32,
+}
+
+fn main() {
+ let _ = X { f1 = 5 };
+ //~^ ERROR expected `:`, found `=`
+
+ let f3 = 3;
+ let _ = Y {
+ f1 = 5,
+ //~^ ERROR expected `:`, found `=`
+ f2: 4,
+ f3,
+ };
+}