extend module resolve to mod.rs

2 files changed, 12 insertions, 0 deletions

diff --git a/crates/assert_eq_text/Cargo.toml b/crates/assert_eq_text/Cargo.toml
index 21858dfd3..e122bbbeb 100644
--- a/crates/assert_eq_text/Cargo.toml
+++ b/crates/assert_eq_text/Cargo.toml
@@ -5,3 +5,4 @@ authors = ["Aleksey Kladov <[email protected]>"]
 
 [dependencies]
 difference = "2.0.0"
+itertools = "0.7.8"
diff --git a/crates/assert_eq_text/src/lib.rs b/crates/assert_eq_text/src/lib.rs
index ed942d81a..26b9bfb38 100644
--- a/crates/assert_eq_text/src/lib.rs
+++ b/crates/assert_eq_text/src/lib.rs
@@ -1,4 +1,9 @@
 extern crate difference;
+extern crate itertools;
+
+use std::fmt;
+use itertools::Itertools;
+
 pub use self::difference::Changeset as __Changeset;
 
 #[macro_export]
@@ -23,3 +28,9 @@ macro_rules! assert_eq_text {
         }
     }};
 }
+
+pub fn assert_eq_dbg(expected: &str, actual: &impl fmt::Debug) {
+    let actual = format!("{:?}", actual);
+    let expected = expected.lines().map(|l| l.trim()).join(" ");
+    assert_eq!(expected, actual);
+}