fix(cli/repl): unterminated string literal should invalidate (#7896)

This adds the grave character to the pair matching so that template
string literals trigger multi-line edits.

1 files changed, 34 insertions, 0 deletions

diff --git a/cli/tests/integration_tests.rs b/cli/tests/integration_tests.rs
index 5bf1a5a85..fdf2425cd 100644
--- a/cli/tests/integration_tests.rs
+++ b/cli/tests/integration_tests.rs
@@ -1127,6 +1127,40 @@ fn run_watch() {
   drop(t);
 }
 
+#[cfg(unix)]
+#[test]
+fn repl_test_pty_multiline() {
+  use std::io::Read;
+  use util::pty::fork::*;
+
+  let tests_path = util::tests_path();
+  let fork = Fork::from_ptmx().unwrap();
+  if let Ok(mut master) = fork.is_parent() {
+    master.write_all(b"(\n1 + 2\n)\n").unwrap();
+    master.write_all(b"{\nfoo: \"foo\"\n}\n").unwrap();
+    master.write_all(b"`\nfoo\n`\n").unwrap();
+    master.write_all(b"close();\n").unwrap();
+
+    let mut output = String::new();
+    master.read_to_string(&mut output).unwrap();
+
+    assert!(output.contains('3'));
+    assert!(output.contains("{ foo: \"foo\" }"));
+    assert!(output.contains("\"\\nfoo\\n\""));
+
+    fork.wait().unwrap();
+  } else {
+    util::deno_cmd()
+      .current_dir(tests_path)
+      .env("NO_COLOR", "1")
+      .arg("repl")
+      .spawn()
+      .unwrap()
+      .wait()
+      .unwrap();
+  }
+}
+
 #[test]
 fn repl_test_console_log() {
   let (out, err) = util::run_and_collect_output(