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-rw-r--r--src/tools/rustfmt/tests/source/try_block.rs30
1 files changed, 30 insertions, 0 deletions
diff --git a/src/tools/rustfmt/tests/source/try_block.rs b/src/tools/rustfmt/tests/source/try_block.rs
new file mode 100644
index 00000000000..2e8d61f7e66
--- /dev/null
+++ b/src/tools/rustfmt/tests/source/try_block.rs
@@ -0,0 +1,30 @@
+// rustfmt-edition: 2018
+
+fn main() -> Result<(), !> {
+    let _x: Option<_> = try {
+        4
+    };
+
+    try {}
+}
+
+fn baz() -> Option<i32> {
+    if (1 == 1) {
+        return try {
+            5
+        };
+    }
+
+    // test
+    let x: Option<()> = try {
+        // try blocks are great
+    };
+
+    let y: Option<i32> = try {
+        6
+    }; // comment
+
+    let x: Option<i32> = try { baz()?; baz()?; baz()?; 7 };
+
+    return None;
+}