ionicons
Version:
Premium icons for Ionic.
70 lines (69 loc) • 2.19 kB
JavaScript
import { newSpecPage } from "@stencil/core/testing";
import { Icon } from "../icon";
describe('icon', () => {
it('renders', async () => {
const { root } = await newSpecPage({
components: [Icon],
html: '<ion-icon></ion-icon>',
});
expect(root).toEqualHtml(`
<ion-icon class="md" role="img">
<mock:shadow-root>
<div class="icon-inner"></div>
</mock:shadow-root>
</ion-icon>
`);
});
it('renders rtl with aria-hidden', async () => {
const { root } = await newSpecPage({
components: [Icon],
direction: 'rtl',
html: `<ion-icon name="chevron-forward" aria-hidden="true"></ion-icon>`,
});
expect(root).toEqualHtml(`
<ion-icon class="md flip-rtl icon-rtl" name="chevron-forward" role="img" aria-hidden="true">
<mock:shadow-root>
<div class="icon-inner"></div>
</mock:shadow-root>
</ion-icon>
`);
});
it('renders custom aria-label', async () => {
const { root } = await newSpecPage({
components: [Icon],
html: `<ion-icon name="star" aria-label="custom label"></ion-icon>`,
});
expect(root).toEqualHtml(`
<ion-icon class="md" name="star" role="img" aria-label="custom label">
<mock:shadow-root>
<div class="icon-inner"></div>
</mock:shadow-root>
</ion-icon>
`);
});
it('renders custom label after changing source', async () => {
const page = await newSpecPage({
components: [Icon],
html: `<ion-icon name="chevron-forward" aria-label="custom label"></ion-icon>`,
});
const icon = page.root;
expect(icon).toEqualHtml(`
<ion-icon class="flip-rtl md" name="chevron-forward" role="img" aria-label="custom label">
<mock:shadow-root>
<div class="icon-inner"></div>
</mock:shadow-root>
</ion-icon>
`);
if (icon) {
icon.name = 'trash';
}
await page.waitForChanges();
expect(icon).toEqualHtml(`
<ion-icon class="md" name="trash" role="img" aria-label="custom label">
<mock:shadow-root>
<div class="icon-inner"></div>
</mock:shadow-root>
</ion-icon>
`);
});
});