1 files changed, 24 insertions, 0 deletions

diff --git a/crates/ide/src/syntax_highlighting/tests.rs b/crates/ide/src/syntax_highlighting/tests.rs
index 30b5b648e..a62704c39 100644
--- a/crates/ide/src/syntax_highlighting/tests.rs
+++ b/crates/ide/src/syntax_highlighting/tests.rs
@@ -446,6 +446,11 @@ struct Foo {
 }
 
 impl Foo {
+    /// ```
+    /// let _ = "Call me
+    //    KILLER WHALE
+    ///     Ishmael.";
+    /// ```
     pub const bar: bool = true;
 
     /// Constructs a new `Foo`.
@@ -555,6 +560,25 @@ impl t for foo {
     )
 }
 
+#[test]
+fn test_injection() {
+    check_highlighting(
+        r##"
+fn f(ra_fixture: &str) {}
+fn main() {
+    f(r"
+fn foo() {
+    foo(\$0{
+        92
+    }\$0)
+}");
+}
+    "##,
+        expect_file!["./test_data/injection.html"],
+        false,
+    );
+}
+
 /// Highlights the code given by the `ra_fixture` argument, renders the
 /// result as HTML, and compares it with the HTML file given as `snapshot`.
 /// Note that the `snapshot` file is overwritten by the rendered HTML.