Fixed indent when ? operator is used in chained method calls

1 files changed, 24 insertions, 0 deletions

diff --git a/rust-mode-tests.el b/rust-mode-tests.el
index fd29d5d..3e6c67a 100644
--- a/rust-mode-tests.el
+++ b/rust-mode-tests.el
@@ -1668,6 +1668,18 @@ fn main() {
 "
    )))
 
+(ert-deftest indent-method-chains-no-align-with-question-mark-operator ()
+  (let ((rust-indent-method-chain nil)) (test-indent
+   "
+fn main() {
+    let x = thing.do_it()
+        .aligned()
+        .more_alignment()?
+        .more_alignment();
+}
+"
+   )))
+
 (ert-deftest indent-method-chains-with-align ()
   (let ((rust-indent-method-chain t)) (test-indent
    "
@@ -1679,6 +1691,18 @@ fn main() {
 "
    )))
 
+(ert-deftest indent-method-chains-with-align-with-question-mark-operator ()
+  (let ((rust-indent-method-chain t)) (test-indent
+   "
+fn main() {
+    let x = thing.do_it()
+                 .aligned()
+                 .more_alignment()?
+                 .more_alignment();
+}
+"
+   )))
+
 (ert-deftest indent-method-chains-with-align-and-second-stmt ()
   (let ((rust-indent-method-chain t)) (test-indent
    "