Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 30 insertions, 0 deletions

diff --git a/tests/ui/methods/method-missing-call.rs b/tests/ui/methods/method-missing-call.rs
new file mode 100644
index 000000000..7ce1e9a4f
--- /dev/null
+++ b/tests/ui/methods/method-missing-call.rs
@@ -0,0 +1,30 @@
+// Tests to make sure that parens are needed for method calls without arguments.
+// outputs text to make sure either an anonymous function is provided or
+// open-close '()' parens are given
+
+
+struct Point {
+    x: isize,
+    y: isize
+}
+impl Point {
+    fn new() -> Point {
+        Point{x:0, y:0}
+    }
+    fn get_x(&self) -> isize {
+        self.x
+    }
+}
+
+fn main() {
+    let point: Point = Point::new();
+    let px: isize =  point
+                        .get_x;//~ ERROR attempted to take value of method `get_x` on type `Point`
+
+    // Ensure the span is useful
+    let ys = &[1,2,3,4,5,6,7];
+    let a = ys.iter()
+              .map(|x| x)
+              .filter(|&&x| x == 1)
+              .filter_map; //~ ERROR attempted to take value of method `filter_map` on type
+}