1 files changed, 39 insertions, 0 deletions
diff --git a/src/tools/rustfmt/tests/target/assignment.rs b/src/tools/rustfmt/tests/target/assignment.rs
new file mode 100644
index 00000000000..1a70d84813d
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/assignment.rs
@@ -0,0 +1,39 @@
+// Test assignment
+
+fn main() {
+    let some_var: Type;
+
+    let mut mutable;
+
+    let variable =
+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA::BBBBBBBBBBBBBBBBBBBBBB::CCCCCCCCCCCCCCCCCCCCCC::EEEEEE;
+
+    variable =
+        LOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOONG;
+
+    let single_line_fit = DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD;
+
+    single_line_fit = 5;
+    single_lit_fit >>= 10;
+
+    // #2791
+    let x = 2;
+}
+
+fn break_meee() {
+    {
+        (
+            block_start,
+            block_size,
+            margin_block_start,
+            margin_block_end,
+        ) = match (block_start, block_end, block_size) {
+            x => 1,
+            _ => 2,
+        };
+    }
+}
+
+// #2018
+pub const EXPLAIN_UNSIZED_TUPLE_COERCION: &'static str =
+    "Unsized tuple coercion is not stable enough for use and is subject to change";