diff --git a/test/watchCases/simple/production/0/changing-file.js b/test/watchCases/simple/production/0/changing-file.js
new file mode 100644
index 000000000..335d3d1ad
--- /dev/null
+++ b/test/watchCases/simple/production/0/changing-file.js
@@ -0,0 +1 @@
+module.exports = "0";
diff --git a/test/watchCases/simple/production/0/changing-module.js b/test/watchCases/simple/production/0/changing-module.js
new file mode 100644
index 000000000..b428ff41a
--- /dev/null
+++ b/test/watchCases/simple/production/0/changing-module.js
@@ -0,0 +1 @@
+export default "0";
diff --git a/test/watchCases/simple/production/0/index.js b/test/watchCases/simple/production/0/index.js
new file mode 100644
index 000000000..b335a3e45
--- /dev/null
+++ b/test/watchCases/simple/production/0/index.js
@@ -0,0 +1,6 @@
+import module from "./changing-module";
+
+it("should watch for changes", function () {
+	expect(require("./changing-file")).toBe(WATCH_STEP);
+	expect(module).toBe(WATCH_STEP);
+});
diff --git a/test/watchCases/simple/production/1/changing-file.js b/test/watchCases/simple/production/1/changing-file.js
new file mode 100644
index 000000000..ba0e0f3e1
--- /dev/null
+++ b/test/watchCases/simple/production/1/changing-file.js
@@ -0,0 +1 @@
+module.exports = "1";
diff --git a/test/watchCases/simple/production/1/changing-module.js b/test/watchCases/simple/production/1/changing-module.js
new file mode 100644
index 000000000..508074e2a
--- /dev/null
+++ b/test/watchCases/simple/production/1/changing-module.js
@@ -0,0 +1 @@
+export default "1";
diff --git a/test/watchCases/simple/production/2/changing-file.js b/test/watchCases/simple/production/2/changing-file.js
new file mode 100644
index 000000000..c202b8513
--- /dev/null
+++ b/test/watchCases/simple/production/2/changing-file.js
@@ -0,0 +1 @@
+module.exports = "2";
diff --git a/test/watchCases/simple/production/2/changing-module.js b/test/watchCases/simple/production/2/changing-module.js
new file mode 100644
index 000000000..bd360e75d
--- /dev/null
+++ b/test/watchCases/simple/production/2/changing-module.js
@@ -0,0 +1 @@
+export default "2";
diff --git a/test/watchCases/simple/production/webpack.config.js b/test/watchCases/simple/production/webpack.config.js
new file mode 100644
index 000000000..dffc81bba
--- /dev/null
+++ b/test/watchCases/simple/production/webpack.config.js
@@ -0,0 +1,4 @@
+/** @type {import("../../../../").Configuration} */
+module.exports = {
+	mode: "production"
+};