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-rw-r--r--src/test/ui/resolve/issue-22692.rs59
1 files changed, 58 insertions, 1 deletions
diff --git a/src/test/ui/resolve/issue-22692.rs b/src/test/ui/resolve/issue-22692.rs
index 1d8f44222..31a762614 100644
--- a/src/test/ui/resolve/issue-22692.rs
+++ b/src/test/ui/resolve/issue-22692.rs
@@ -1,3 +1,60 @@
fn main() {
- let _ = String.new(); //~ ERROR expected value, found struct `String`
+ let _ = String.new();
+ //~^ ERROR expected value, found struct `String`
+ //~| HELP use the path separator
+
+ let _ = String.default;
+ //~^ ERROR expected value, found struct `String`
+ //~| HELP use the path separator
+
+ let _ = Vec::<()>.with_capacity(1);
+ //~^ ERROR expected value, found struct `Vec`
+ //~| HELP use the path separator
+}
+
+macro_rules! Type {
+ () => {
+ ::std::cell::Cell
+ //~^ ERROR expected value, found struct `std::cell::Cell`
+ //~| ERROR expected value, found struct `std::cell::Cell`
+ //~| ERROR expected value, found struct `std::cell::Cell`
+ };
+}
+
+macro_rules! create {
+ (type method) => {
+ Vec.new()
+ //~^ ERROR expected value, found struct `Vec`
+ //~| HELP use the path separator
+ };
+ (type field) => {
+ Vec.new
+ //~^ ERROR expected value, found struct `Vec`
+ //~| HELP use the path separator
+ };
+ (macro method) => {
+ Type!().new(0)
+ //~^ HELP use the path separator
+ };
+}
+
+fn interaction_with_macros() {
+ //
+ // Verify that we do not only suggest to replace `.` with `::` if the receiver is a
+ // macro call but that we also correctly suggest to surround it with angle brackets.
+ //
+
+ Type!().get();
+ //~^ HELP use the path separator
+
+ Type! {}.get;
+ //~^ HELP use the path separator
+
+ //
+ // Ensure that the suggestion is shown for expressions inside of macro definitions.
+ //
+
+ let _ = create!(type method);
+ let _ = create!(type field);
+ let _ = create!(macro method);
}