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[IMP] qweb: add global Component registry to qweb

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Closes #112
This commit is contained in:
Aaron Bohy
2019-05-23 16:14:52 +02:00
committed by Géry Debongnie
parent 24c569e6d5
commit 7cdd1aa9a1
6 changed files with 73 additions and 9 deletions
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tests/component.test.ts
+25
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@@ -1,4 +1,5 @@
import { Component, Env } from "../src/component";
import { QWeb } from "../src/qweb_core";
import {
makeDeferred,
makeTestFixture,
@@ -849,6 +850,30 @@ describe("composition", () => {
expect(children(widget)[0].__owl__.parent).toBe(widget);
});
test("can use widgets from the global registry", async () => {
QWeb.register("WidgetB", WidgetB);
env.qweb.addTemplate("ParentWidget", `<div><t t-widget="WidgetB"/></div>`);
class ParentWidget extends Widget {}
const widget = new ParentWidget(env);
await widget.mount(fixture);
expect(fixture.innerHTML).toBe("<div><div>world</div></div>");
delete QWeb.widgets['WidgetB'];
});
test("don't fallback to global registry if widget defined locally", async () => {
QWeb.register("WidgetB", WidgetB); // should not use this widget
env.qweb.addTemplate("ParentWidget", `<div><t t-widget="WidgetB"/></div>`);
env.qweb.addTemplate("AnotherWidgetB", `<span>Belgium</span>`);
class AnotherWidgetB extends Widget {}
class ParentWidget extends Widget {
widgets = { WidgetB: AnotherWidgetB };
}
const widget = new ParentWidget(env);
await widget.mount(fixture);
expect(fixture.innerHTML).toBe("<div><span>Belgium</span></div>");
delete QWeb.widgets['WidgetB'];
});
test("throw a nice error if it cannot find widget", async () => {
expect.assertions(1);
env.qweb.addTemplate(