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-rw-r--r--src/tools/rustfmt/tests/source/try-conversion.rs18
1 files changed, 18 insertions, 0 deletions
diff --git a/src/tools/rustfmt/tests/source/try-conversion.rs b/src/tools/rustfmt/tests/source/try-conversion.rs
new file mode 100644
index 000000000..ed83ee9e1
--- /dev/null
+++ b/src/tools/rustfmt/tests/source/try-conversion.rs
@@ -0,0 +1,18 @@
+// rustfmt-use_try_shorthand: true
+
+fn main() {
+ let x = try!(some_expr());
+
+ let y = try!(a.very.loooooooooooooooooooooooooooooooooooooong().chain().inside().weeeeeeeeeeeeeee()).test().0.x;
+}
+
+fn test() {
+ a?
+}
+
+fn issue1291() {
+ try!(fs::create_dir_all(&gitfiledir).chain_err(|| {
+ format!("failed to create the {} submodule directory for the workarea",
+ name)
+ }));
+}