1 files changed, 120 insertions, 0 deletions
diff --git a/src/tools/rustfmt/tests/target/expr-overflow-delimited.rs b/src/tools/rustfmt/tests/target/expr-overflow-delimited.rs
new file mode 100644
index 000000000..b00e81fcd
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/expr-overflow-delimited.rs
@@ -0,0 +1,120 @@
+// rustfmt-overflow_delimited_expr: true
+
+fn combine_blocklike() {
+    do_thing(|param| {
+        action();
+        foo(param)
+    });
+
+    do_thing(x, |param| {
+        action();
+        foo(param)
+    });
+
+    do_thing(
+        x,
+        // I'll be discussing the `action` with your para(m)legal counsel
+        |param| {
+            action();
+            foo(param)
+        },
+    );
+
+    do_thing(Bar {
+        x: value,
+        y: value2,
+    });
+
+    do_thing(x, Bar {
+        x: value,
+        y: value2,
+    });
+
+    do_thing(
+        x,
+        // Let me tell you about that one time at the `Bar`
+        Bar {
+            x: value,
+            y: value2,
+        },
+    );
+
+    do_thing(&[
+        value_with_longer_name,
+        value2_with_longer_name,
+        value3_with_longer_name,
+        value4_with_longer_name,
+    ]);
+
+    do_thing(x, &[
+        value_with_longer_name,
+        value2_with_longer_name,
+        value3_with_longer_name,
+        value4_with_longer_name,
+    ]);
+
+    do_thing(
+        x,
+        // Just admit it; my list is longer than can be folded on to one line
+        &[
+            value_with_longer_name,
+            value2_with_longer_name,
+            value3_with_longer_name,
+            value4_with_longer_name,
+        ],
+    );
+
+    do_thing(vec![
+        value_with_longer_name,
+        value2_with_longer_name,
+        value3_with_longer_name,
+        value4_with_longer_name,
+    ]);
+
+    do_thing(x, vec![
+        value_with_longer_name,
+        value2_with_longer_name,
+        value3_with_longer_name,
+        value4_with_longer_name,
+    ]);
+
+    do_thing(
+        x,
+        // Just admit it; my list is longer than can be folded on to one line
+        vec![
+            value_with_longer_name,
+            value2_with_longer_name,
+            value3_with_longer_name,
+            value4_with_longer_name,
+        ],
+    );
+
+    do_thing(
+        x,
+        (1, 2, 3, |param| {
+            action();
+            foo(param)
+        }),
+    );
+}
+
+fn combine_struct_sample() {
+    let identity = verify(&ctx, VerifyLogin {
+        type_: LoginType::Username,
+        username: args.username.clone(),
+        password: Some(args.password.clone()),
+        domain: None,
+    })?;
+}
+
+fn combine_macro_sample() {
+    rocket::ignite()
+        .mount("/", routes![
+            http::auth::login,
+            http::auth::logout,
+            http::cors::options,
+            http::action::dance,
+            http::action::sleep,
+        ])
+        .launch();
+}