[FIX] qweb: t-set expressions are evaluated only once

closes #23
2025-10-06 19:59:41 +07:00 · 2019-04-15 13:50:28 +02:00
parent 3d18359dd8
commit 85eb30626d
3 changed files with 263 additions and 173 deletions
@@ -234,6 +234,20 @@ describe("t-set", () => {
    expect(renderToString(qweb, "test", { value: "ok" })).toBe("<div>ok</div>");
  });

+  test("t-set evaluates an expression only once", () => {
+    qweb.addTemplate(
+      "test",
+      `<div >
+          <t t-set="v" t-value="value + ' artois'"/>
+          <t t-esc="v"/>
+          <t t-esc="v"/>
+        </div>`
+    );
+    expect(renderToString(qweb, "test", { value: "stella" })).toBe(
+      "<div>stella artoisstella artois</div>"
+    );
+  });
+
  test("set from body lookup", () => {
    qweb.addTemplate(
      "test",