diff --git a/test/configCases/devtools/harmony-eval-source-map/index.js b/test/configCases/devtools/harmony-eval-source-map/index.js
new file mode 100644
index 000000000..ce966257e
--- /dev/null
+++ b/test/configCases/devtools/harmony-eval-source-map/index.js
@@ -0,0 +1,2 @@
+export {}
+it("should run fine", function() {});
diff --git a/test/configCases/devtools/harmony-eval-source-map/webpack.config.js b/test/configCases/devtools/harmony-eval-source-map/webpack.config.js
new file mode 100644
index 000000000..21e4f13b4
--- /dev/null
+++ b/test/configCases/devtools/harmony-eval-source-map/webpack.config.js
@@ -0,0 +1,3 @@
+module.exports = {
+	devtool: "eval-source-map"
+};
diff --git a/test/configCases/devtools/harmony-eval/index.js b/test/configCases/devtools/harmony-eval/index.js
new file mode 100644
index 000000000..ce966257e
--- /dev/null
+++ b/test/configCases/devtools/harmony-eval/index.js
@@ -0,0 +1,2 @@
+export {}
+it("should run fine", function() {});
diff --git a/test/configCases/devtools/harmony-eval/webpack.config.js b/test/configCases/devtools/harmony-eval/webpack.config.js
new file mode 100644
index 000000000..8c6a61a3d
--- /dev/null
+++ b/test/configCases/devtools/harmony-eval/webpack.config.js
@@ -0,0 +1,3 @@
+module.exports = {
+	devtool: "eval"
+};