Add test

babel · Jan 2, 2023 · 37b300f · 37b300f
1 parent a143a20
commit 37b300f
Showing 1 changed file with 21 additions and 6 deletions.
diff --git a/packages/babel-traverse/test/evaluation.js b/packages/babel-traverse/test/evaluation.js
@@ -100,12 +100,27 @@ describe("evaluation", function () {
     ).toBe(false);
   });
 
-  it("should evaluate template literals", function () {
-    expect(
-      getPath("var x = 8; var y = 1; var z = `value is ${x >>> y}`")
-        .get("body.2.declarations.0.init")
-        .evaluate().value,
-    ).toBe("value is 4");
+  describe("template literals", function () {
+    it("should evaluate template literals", function () {
+      expect(
+        getPath("var x = 8; var y = 1; var z = `value is ${x >>> y}`")
+          .get("body.2.declarations.0.init")
+          .evaluate().value,
+      ).toBe("value is 4");
+    });
+
+    it("shold evaluate String.raw tags", function () {
+      expect(
+        getPath("String.raw`a\\n${1}\\u`;").get("body.0.expression").evaluate()
+          .value,
+      ).toBe("a\\n1\\u");
+    });
+
+    addDeoptTest(
+      "a`x${b}y`",
+      "TaggedTemplateExpression",
+      "TaggedTemplateExpression",
+    );
   });
 
   it("should evaluate member expressions", function () {