['@test does not create extraneous promises'](assert) {
let first = renderSettled();
let second = renderSettled();
assert.strictEqual(first, second);
return all([first, second]);
}
['@test resolves renderers exist but no runloops are triggered'](assert) {
this.render(strip`{{foo}}`, { foo: 'bar' });
return renderSettled().then(() => {
assert.ok(true, 'resolved even without runloops');
});
}
let handleTransitionResolve = () => {
if (!bootOptions.options.shouldRender) {
// No rendering is needed, and routing has completed, simply return.
return this;
} else {
// Ensure that the visit promise resolves when all rendering has completed
return renderSettled().then(() => this);
}
};
schedule('actions', null, () => {
this.component.set('foo', 'set in actions');
promise = renderSettled().then(() => {
this.assertText('set in afterRender');
});
schedule('afterRender', null, () => {
this.component.set('foo', 'set in afterRender');
});
});
['@test resolves when rendering has completed (after property update)']() {
this.render(strip`{{foo}}`, { foo: 'bar' });
this.assertText('bar');
this.component.set('foo', 'baz');
this.assertText('bar');
return renderSettled().then(() => {
this.assertText('baz');
});
}
['@test resolves when no rendering is happening'](assert) {
return renderSettled().then(() => {
assert.ok(true, 'resolved even without rendering');
});
}