Fix primefaces#3603: Skeleton jest tests

components/lib/skeleton/Skeleton.spec.js

@@ -0,0 +1,16 @@
+import '@testing-library/jest-dom';
+import { Skeleton } from './Skeleton';
+
+import { snapshot } from '../../test';
+
+describe('Tag', () => {
+    snapshot(<Skeleton />, 'default');
+    snapshot(<Skeleton shape="circle" />, 'shape circle');
+    snapshot(<Skeleton shape="rectangle" />, 'shape rectangle');
+    snapshot(<Skeleton animation="none" />, 'animation none');
+    snapshot(<Skeleton animation="wave" />, 'animation wave');
+    snapshot(<Skeleton borderRadius="16px" />, 'border radius');
+    snapshot(<Skeleton borderRadius="16px" />, 'border radius');
+    snapshot(<Skeleton width="100%" height="2rem" />, 'size width and height');
+    snapshot(<Skeleton size="50px" />, 'size in pixels');
+});

components/lib/skeleton/__snapshots__/Skeleton.spec.js.snap

@@ -0,0 +1,82 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Tag animation none 1`] = `
+<div>
+  <div
+    class="p-skeleton p-component p-skeleton-none"
+    style="width: 100%; height: 1rem;"
+  />
+</div>
+`;
+
+exports[`Tag animation wave 1`] = `
+<div>
+  <div
+    class="p-skeleton p-component"
+    style="width: 100%; height: 1rem;"
+  />
+</div>
+`;
+
+exports[`Tag border radius 1`] = `
+<div>
+  <div
+    class="p-skeleton p-component"
+    style="width: 100%; height: 1rem; border-radius: 16px;"
+  />
+</div>
+`;
+
+exports[`Tag border radius 2`] = `
+<div>
+  <div
+    class="p-skeleton p-component"
+    style="width: 100%; height: 1rem; border-radius: 16px;"
+  />
+</div>
+`;
+
+exports[`Tag default 1`] = `
+<div>
+  <div
+    class="p-skeleton p-component"
+    style="width: 100%; height: 1rem;"
+  />
+</div>
+`;
+
+exports[`Tag shape circle 1`] = `
+<div>
+  <div
+    class="p-skeleton p-component p-skeleton-circle"
+    style="width: 100%; height: 1rem;"
+  />
+</div>
+`;
+
+exports[`Tag shape rectangle 1`] = `
+<div>
+  <div
+    class="p-skeleton p-component"
+    style="width: 100%; height: 1rem;"
+  />
+</div>
+`;
+
+exports[`Tag size in pixels 1`] = `
+<div>
+  <div
+    class="p-skeleton p-component"
+    style="width: 50px; height: 50px;"
+  />
+</div>
+`;
+
+exports[`Tag size width and height 1`] = `
+<div>
+  <div
+    class="p-skeleton p-component"
+    style="width: 100%; height: 2rem;"
+  />
+</div>
+`;