1 files changed, 35 insertions, 5 deletions
diff --git a/cli/tests/integration/watcher_tests.rs b/cli/tests/integration/watcher_tests.rs
index 02367d780..f0431e301 100644
--- a/cli/tests/integration/watcher_tests.rs
+++ b/cli/tests/integration/watcher_tests.rs
@@ -394,7 +394,7 @@ fn bundle_js_watch() {
   use std::path::PathBuf;
   // Test strategy extends this of test bundle_js by adding watcher
   let t = TempDir::new().unwrap();
-  let file_to_watch = t.path().join("file_to_watch.js");
+  let file_to_watch = t.path().join("file_to_watch.ts");
   write(&file_to_watch, "console.log('Hello world');").unwrap();
   assert!(file_to_watch.is_file());
   let t = TempDir::new().unwrap();
@@ -418,7 +418,7 @@ fn bundle_js_watch() {
   let next_line = stderr_lines.next().unwrap();
   assert_contains!(&next_line, CLEAR_SCREEN);
   assert_contains!(&next_line, "Bundle started");
-  assert_contains!(stderr_lines.next().unwrap(), "file_to_watch.js");
+  assert_contains!(stderr_lines.next().unwrap(), "file_to_watch.ts");
   assert_contains!(stderr_lines.next().unwrap(), "mod6.bundle.js");
   let file = PathBuf::from(&bundle);
   assert!(file.is_file());
@@ -430,7 +430,7 @@ fn bundle_js_watch() {
   let next_line = stderr_lines.next().unwrap();
   assert_contains!(&next_line, CLEAR_SCREEN);
   assert_contains!(&next_line, "File change detected!");
-  assert_contains!(stderr_lines.next().unwrap(), "file_to_watch.js");
+  assert_contains!(stderr_lines.next().unwrap(), "file_to_watch.ts");
   assert_contains!(stderr_lines.next().unwrap(), "mod6.bundle.js");
   let file = PathBuf::from(&bundle);
   assert!(file.is_file());
@@ -449,7 +449,7 @@ fn bundle_js_watch() {
 #[test]
 fn bundle_watch_not_exit() {
   let t = TempDir::new().unwrap();
-  let file_to_watch = t.path().join("file_to_watch.js");
+  let file_to_watch = t.path().join("file_to_watch.ts");
   write(&file_to_watch, "syntax error ^^").unwrap();
   let target_file = t.path().join("target.js");
 
@@ -482,7 +482,7 @@ fn bundle_watch_not_exit() {
   let next_line = stderr_lines.next().unwrap();
   assert_contains!(&next_line, CLEAR_SCREEN);
   assert_contains!(&next_line, "File change detected!");
-  assert_contains!(stderr_lines.next().unwrap(), "file_to_watch.js");
+  assert_contains!(stderr_lines.next().unwrap(), "file_to_watch.ts");
   assert_contains!(stderr_lines.next().unwrap(), "target.js");
 
   wait_for("Bundle finished", &mut stderr_lines);
@@ -967,3 +967,33 @@ fn test_watch_doc() {
   assert_contains!(skip_restarting_line(&mut stderr_lines), "foo.ts$3-6");
   check_alive_then_kill(child);
 }
+
+#[test]
+fn test_watch_module_graph_error_referrer() {
+  let t = TempDir::new().unwrap();
+  let file_to_watch = t.path().join("file_to_watch.js");
+  write(&file_to_watch, "import './nonexistent.js';").unwrap();
+  let mut child = util::deno_cmd()
+    .current_dir(util::testdata_path())
+    .arg("run")
+    .arg("--watch")
+    .arg("--unstable")
+    .arg(&file_to_watch)
+    .env("NO_COLOR", "1")
+    .stdout(std::process::Stdio::piped())
+    .stderr(std::process::Stdio::piped())
+    .spawn()
+    .unwrap();
+  let (_, mut stderr_lines) = child_lines(&mut child);
+  let line1 = stderr_lines.next().unwrap();
+  assert_contains!(&line1, CLEAR_SCREEN);
+  assert_contains!(&line1, "Process started");
+  let line2 = stderr_lines.next().unwrap();
+  assert_contains!(&line2, "error: Cannot load module");
+  assert_contains!(&line2, "nonexistent.js");
+  let line3 = stderr_lines.next().unwrap();
+  assert_contains!(&line3, "    at ");
+  assert_contains!(&line3, "file_to_watch.js");
+  wait_for("Process failed", &mut stderr_lines);
+  check_alive_then_kill(child);
+}