snapshot of https://github.com/zulip/zulip.git @ 48c69911c7dd4e03b20552eb3bd77ad8151c1357 (2026-09-15)

web/tests/compose_state.test.cjs

@@ -0,0 +1,53 @@
+"use strict";
+
+const assert = require("node:assert/strict");
+
+const {make_realm} = require("./lib/example_realm.cjs");
+const {make_stream} = require("./lib/example_stream.cjs");
+const {mock_esm, zrequire} = require("./lib/namespace.cjs");
+const {run_test, noop} = require("./lib/test.cjs");
+const {$} = require("./lib/zjquery.cjs");
+
+const compose_pm_pill = mock_esm("../src/compose_pm_pill");
+
+const compose_state = zrequire("compose_state");
+const stream_data = zrequire("stream_data");
+const {set_realm} = zrequire("state_data");
+
+const realm = make_realm();
+set_realm(realm);
+
+run_test("private_message_recipient_emails", ({override}) => {
+    override(compose_pm_pill, "get_emails", () => "fred@fred.org");
+    assert.equal(compose_state.private_message_recipient_emails(), "fred@fred.org");
+});
+
+run_test("has_full_recipient", ({override}) => {
+    $(`#compose_banners .topic_resolved`)[0].remove = noop;
+
+    let user_ids;
+    override(compose_pm_pill, "set_from_user_ids", (value) => {
+        user_ids = value;
+    });
+
+    override(compose_pm_pill, "get_user_ids", () => user_ids);
+
+    compose_state.set_message_type("stream");
+    compose_state.set_stream_id("");
+    compose_state.topic("");
+    assert.equal(compose_state.has_full_recipient(), false);
+
+    compose_state.topic("foo");
+    assert.equal(compose_state.has_full_recipient(), false);
+
+    stream_data.add_sub_for_tests(make_stream({name: "bar", stream_id: 99}));
+    compose_state.set_stream_id(99);
+    assert.equal(compose_state.has_full_recipient(), true);
+
+    compose_state.set_message_type("private");
+    compose_state.set_private_message_recipient_ids([]);
+    assert.equal(compose_state.has_full_recipient(), false);
+
+    compose_state.set_private_message_recipient_ids([123]);
+    assert.equal(compose_state.has_full_recipient(), true);
+});