4 files changed, 38 insertions, 0 deletions
diff --git a/tests/specs/run/_038_checkjs/038_checkjs.js b/tests/specs/run/_038_checkjs/038_checkjs.js
new file mode 100644
index 000000000..f0856d94c
--- /dev/null
+++ b/tests/specs/run/_038_checkjs/038_checkjs.js
@@ -0,0 +1,5 @@
+// console.log intentionally misspelled to trigger a type error
+consol.log("hello world!");
+
+// the following error should be ignored and not output to the console
+const foo = new Foo();
diff --git a/tests/specs/run/_038_checkjs/038_checkjs.js.out b/tests/specs/run/_038_checkjs/038_checkjs.js.out
new file mode 100644
index 000000000..4ea473e4f
--- /dev/null
+++ b/tests/specs/run/_038_checkjs/038_checkjs.js.out
@@ -0,0 +1,22 @@
+[WILDCARD]
+error: TS2552 [ERROR]: Cannot find name 'consol'. Did you mean 'console'?
+consol.log("hello world!");
+~~~~~~
+    at [WILDCARD]/038_checkjs.js:2:1
+
+    'console' is declared here.
+    declare var console: Console;
+                ~~~~~~~
+        at [WILDCARD]
+
+TS2552 [ERROR]: Cannot find name 'Foo'. Did you mean 'foo'?
+const foo = new Foo();
+                ~~~
+    at [WILDCARD]/038_checkjs.js:5:17
+
+    'foo' is declared here.
+    const foo = new Foo();
+          ~~~
+        at [WILDCARD]/038_checkjs.js:5:7
+
+Found 2 errors.
diff --git a/tests/specs/run/_038_checkjs/__test__.jsonc b/tests/specs/run/_038_checkjs/__test__.jsonc
new file mode 100644
index 000000000..6915787d2
--- /dev/null
+++ b/tests/specs/run/_038_checkjs/__test__.jsonc
@@ -0,0 +1,6 @@
+{
+  // checking if JS file is run through TS compiler
+  "args": "run --reload --config checkjs.tsconfig.json --check 038_checkjs.js",
+  "exitCode": 1,
+  "output": "038_checkjs.js.out"
+}
diff --git a/tests/specs/run/_038_checkjs/checkjs.tsconfig.json b/tests/specs/run/_038_checkjs/checkjs.tsconfig.json
new file mode 100644
index 000000000..08ac60b6c
--- /dev/null
+++ b/tests/specs/run/_038_checkjs/checkjs.tsconfig.json
@@ -0,0 +1,5 @@
+{
+  "compilerOptions": {
+    "checkJs": true
+  }
+}