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-rw-r--r--src/test/ui/suggestions/args-instead-of-tuple.fixed33
1 files changed, 33 insertions, 0 deletions
diff --git a/src/test/ui/suggestions/args-instead-of-tuple.fixed b/src/test/ui/suggestions/args-instead-of-tuple.fixed
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+++ b/src/test/ui/suggestions/args-instead-of-tuple.fixed
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+// Test suggesting tuples where bare arguments may have been passed
+// See issue #86481 for details.
+
+// run-rustfix
+
+fn main() {
+ let _: Result<(i32, i8), ()> = Ok((1, 2));
+ //~^ ERROR this enum variant takes 1 argument but 2 arguments were supplied
+ let _: Option<(i32, i8, &'static str)> = Some((1, 2, "hi"));
+ //~^ ERROR this enum variant takes 1 argument but 3 arguments were supplied
+ let _: Option<()> = Some(());
+ //~^ ERROR this enum variant takes 1 argument but 0 arguments were supplied
+
+ let _: Option<(i32,)> = Some((3,));
+ //~^ ERROR mismatched types
+
+ let _: Option<(i32,)> = Some((3,));
+ //~^ ERROR mismatched types
+
+ two_ints((1, 2)); //~ ERROR this function takes 1 argument
+
+ with_generic((3, 4)); //~ ERROR this function takes 1 argument
+}
+
+fn two_ints(_: (i32, i32)) {
+}
+
+fn with_generic<T: Copy + Send>((a, b): (i32, T)) {
+ if false {
+ // test generics/bound handling
+ with_generic((a, b)); //~ ERROR this function takes 1 argument
+ }
+}