From abcdc0fadd062fc61290e5fc06793d6df943a779 Mon Sep 17 00:00:00 2001
From: Ivan Molodetskikh <yalterz@gmail.com>
Date: Tue, 11 Sep 2018 11:09:17 +0300
Subject: [PATCH] Add a test for #2985

---
 tests/source/issue-2985.rs | 35 +++++++++++++++++++++++++++++++++++
 tests/target/issue-2985.rs | 35 +++++++++++++++++++++++++++++++++++
 2 files changed, 70 insertions(+)
 create mode 100644 tests/source/issue-2985.rs
 create mode 100644 tests/target/issue-2985.rs

diff --git a/tests/source/issue-2985.rs b/tests/source/issue-2985.rs
new file mode 100644
index 000000000000..bde4da8314c1
--- /dev/null
+++ b/tests/source/issue-2985.rs
@@ -0,0 +1,35 @@
+// rustfmt-indent_style: Visual
+fn foo() {
+    {
+        {
+            let extra_encoder_settings = extra_encoder_settings.iter()
+                                                               .filter_map(|&(name, value)| {
+                                                         value.split()
+                                                              .next()
+                                                              .something()
+                                                              .something2()
+                                                              .something3()
+                                                              .something4()
+                                                     });
+            let extra_encoder_settings = extra_encoder_settings.iter()
+                                                               .filter_map(|&(name, value)| {
+                                                                               value.split()
+                                                                                    .next()
+                                                                                    .something()
+                                                                                    .something2()
+                                                                                    .something3()
+                                                                                    .something4()
+                                                                           })
+                                                               .something();
+            if let Some(subpod) = pod.subpods.iter().find(|s| {
+                                                              !s.plaintext
+                                                                .as_ref()
+                                                                .map(String::as_ref)
+                                                                .unwrap_or("")
+                                                                .is_empty()
+                                                          }) {
+                do_something();
+            }
+        }
+    }
+}
diff --git a/tests/target/issue-2985.rs b/tests/target/issue-2985.rs
new file mode 100644
index 000000000000..c82714aba525
--- /dev/null
+++ b/tests/target/issue-2985.rs
@@ -0,0 +1,35 @@
+// rustfmt-indent_style: Visual
+fn foo() {
+    {
+        {
+            let extra_encoder_settings = extra_encoder_settings.iter()
+                                                               .filter_map(|&(name, value)| {
+                                                                               value.split()
+                                                                                    .next()
+                                                                                    .something()
+                                                                                    .something2()
+                                                                                    .something3()
+                                                                                    .something4()
+                                                                           });
+            let extra_encoder_settings = extra_encoder_settings.iter()
+                                                               .filter_map(|&(name, value)| {
+                                                                               value.split()
+                                                                                    .next()
+                                                                                    .something()
+                                                                                    .something2()
+                                                                                    .something3()
+                                                                                    .something4()
+                                                                           })
+                                                               .something();
+            if let Some(subpod) = pod.subpods.iter().find(|s| {
+                                                              !s.plaintext
+                                                                .as_ref()
+                                                                .map(String::as_ref)
+                                                                .unwrap_or("")
+                                                                .is_empty()
+                                                          }) {
+                do_something();
+            }
+        }
+    }
+}