From 464ed58861e154f0ed462a3a1fc4c55a17823a6b Mon Sep 17 00:00:00 2001 From: Michael Wright Date: Wed, 6 Mar 2019 07:00:05 +0200 Subject: [PATCH] Ensure `expect_fun_call` bad suggestion is fixed Closes #3839 --- tests/ui/expect_fun_call.fixed | 3 +++ tests/ui/expect_fun_call.rs | 3 +++ tests/ui/expect_fun_call.stderr | 8 +++++++- 3 files changed, 13 insertions(+), 1 deletion(-) diff --git a/tests/ui/expect_fun_call.fixed b/tests/ui/expect_fun_call.fixed index 1f74f6b8c..e111ee3df 100644 --- a/tests/ui/expect_fun_call.fixed +++ b/tests/ui/expect_fun_call.fixed @@ -81,4 +81,7 @@ fn main() { Some("foo").unwrap_or_else(|| { panic!(get_static_str()) }); Some("foo").unwrap_or_else(|| { panic!(get_non_static_str(&0).to_string()) }); } + + //Issue #3839 + Some(true).unwrap_or_else(|| panic!("key {}, {}", 1, 2)); } diff --git a/tests/ui/expect_fun_call.rs b/tests/ui/expect_fun_call.rs index 2d8b4925f..891ec8831 100644 --- a/tests/ui/expect_fun_call.rs +++ b/tests/ui/expect_fun_call.rs @@ -81,4 +81,7 @@ fn main() { Some("foo").expect(get_static_str()); Some("foo").expect(get_non_static_str(&0)); } + + //Issue #3839 + Some(true).expect(&format!("key {}, {}", 1, 2)); } diff --git a/tests/ui/expect_fun_call.stderr b/tests/ui/expect_fun_call.stderr index 900e251d9..bb16fabd9 100644 --- a/tests/ui/expect_fun_call.stderr +++ b/tests/ui/expect_fun_call.stderr @@ -60,5 +60,11 @@ error: use of `expect` followed by a function call LL | Some("foo").expect(get_non_static_str(&0)); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| { panic!(get_non_static_str(&0).to_string()) })` -error: aborting due to 10 previous errors +error: use of `expect` followed by a function call + --> $DIR/expect_fun_call.rs:86:16 + | +LL | Some(true).expect(&format!("key {}, {}", 1, 2)); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| panic!("key {}, {}", 1, 2))` + +error: aborting due to 11 previous errors