[FIX] web: search panel: fields should not be added in search bar

Let us consider the search arch

    <search>
        <field name="foo"/>
        <searchpanel>
            <field name="bar"/>
        </searchpanel>
    </search>

The two tags "field" are supposed to generate different objects:
 - the first one should generate an entry in the search bar autocompletion
 - the second one should generate a search panel section.

It turns out that the second field did also generate an entry in the
search bar. This is of course wrong. We fix that problem and add a test.

closes odoo/odoo#125724

X-original-commit: 7e62e3cf569e59a676a834198854f415fa0ae590
Signed-off-by: Julien Mougenot (jum) <jum@odoo.com>
Signed-off-by: Mathieu Duckerts-Antoine <dam@odoo.com>

addons/web/static/src/search/search_arch_parser.js

@@ -69,8 +69,7 @@ export class SearchArchParser extends XMLParser {
                     this.visitSearch(node, visitChildren);
                     break;
                 case "searchpanel":
-                    this.visitSearchPanel(node);
-                    break;
+                    return this.visitSearchPanel(node);
                 case "group":
                     this.visitGroup(node, visitChildren);
                     break;

addons/web/static/tests/search/search_model_tests.js

@@ -965,6 +965,25 @@ QUnit.module("Search", (hooks) => {
         assert.deepEqual(model.domain, [["date_deadline", "<", "2021-09-17"]]);
     });
 
+    QUnit.test("no search items created for search panel sections", async function (assert) {
+        const model = await makeSearchModel({
+            serverData,
+            searchViewArch: `
+                        <search>
+                            <searchpanel>
+                                <field name="company_id"/>
+                                <field name="company_id" select="multi"/>
+                            </searchpanel>
+                        </search>
+                    `,
+            resModel: "partner",
+            config: { viewType: "kanban" },
+        });
+        const sections = model.getSections();
+        assert.strictEqual(sections.length, 2);
+        assert.deepEqual(sanitizeSearchItems(model), []);
+    });
+
     QUnit.test(
         "a field of type 'properties' should not be accepted as a search_default",
         async function (assert) {