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-rw-r--r--tests/ui/parser/struct-default-values-and-missing-field-separator.rs35
1 files changed, 35 insertions, 0 deletions
diff --git a/tests/ui/parser/struct-default-values-and-missing-field-separator.rs b/tests/ui/parser/struct-default-values-and-missing-field-separator.rs
new file mode 100644
index 000000000..924cb08a9
--- /dev/null
+++ b/tests/ui/parser/struct-default-values-and-missing-field-separator.rs
@@ -0,0 +1,35 @@
+// run-rustfix
+#![allow(dead_code)]
+
+enum E {
+ A,
+}
+
+struct S {
+ field1: i32 = 42, //~ ERROR default values on `struct` fields aren't supported
+ field2: E = E::A, //~ ERROR default values on `struct` fields aren't supported
+ field3: i32 = 1 + 2, //~ ERROR default values on `struct` fields aren't supported
+ field4: i32 = { 1 + 2 }, //~ ERROR default values on `struct` fields aren't supported
+ field5: E = foo(42), //~ ERROR default values on `struct` fields aren't supported
+ field6: E = { foo(42) }, //~ ERROR default values on `struct` fields aren't supported
+}
+
+struct S1 {
+ field1: i32 //~ ERROR expected `,`, or `}`, found `field2`
+ field2: E //~ ERROR expected `,`, or `}`, found `field3`
+ field3: i32 = 1 + 2, //~ ERROR default values on `struct` fields aren't supported
+ field4: i32 = { 1 + 2 }, //~ ERROR default values on `struct` fields aren't supported
+ field5: E = foo(42), //~ ERROR default values on `struct` fields aren't supported
+ field6: E = { foo(42) }, //~ ERROR default values on `struct` fields aren't supported
+}
+
+struct S2 {
+ field1 = i32, //~ ERROR expected `:`, found `=`
+ field2; E, //~ ERROR expected `:`, found `;`
+}
+
+const fn foo(_: i32) -> E {
+ E::A
+}
+
+fn main() {}