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-rw-r--r--packages/integrations/prefetch/test/basic-prefetch.test.js56
1 files changed, 54 insertions, 2 deletions
diff --git a/packages/integrations/prefetch/test/basic-prefetch.test.js b/packages/integrations/prefetch/test/basic-prefetch.test.js
index 6bab8a478..5fab536aa 100644
--- a/packages/integrations/prefetch/test/basic-prefetch.test.js
+++ b/packages/integrations/prefetch/test/basic-prefetch.test.js
@@ -37,18 +37,44 @@ test.describe('Basic prefetch', () => {
).toBeTruthy();
});
});
+
+ test.describe('prefetches rel="prefetch-intent" links only on hover', () => {
+ test('prefetches /uses on hover', async ({ page, astro }) => {
+ const requests = [];
+
+ page.on('request', (request) => requests.push(request.url()));
+
+ await page.goto(astro.resolveUrl('/'));
+
+ await page.waitForLoadState('networkidle');
+
+ expect(
+ requests.includes(astro.resolveUrl('/uses')),
+ '/uses was not prefetched'
+ ).toBeFalsy();
+
+ await page.hover('a[href="/uses"]');
+
+ await page.waitForLoadState('networkidle');
+
+ expect(
+ requests.includes(astro.resolveUrl('/uses')),
+ '/uses was prefetched on hover'
+ ).toBeTruthy();
+ });
+ });
});
test.describe('build', () => {
let previewServer;
- test.beforeAll(async ({ astro }) => {
+ test.beforeEach(async ({ astro }) => {
await astro.build();
previewServer = await astro.preview();
});
// important: close preview server (free up port and connection)
- test.afterAll(async () => {
+ test.afterEach(async () => {
await previewServer.stop();
});
@@ -74,5 +100,31 @@ test.describe('Basic prefetch', () => {
).toBeTruthy();
});
});
+
+ test.describe('prefetches rel="prefetch-intent" links only on hover', () => {
+ test('prefetches /uses on hover', async ({ page, astro }) => {
+ const requests = [];
+
+ page.on('request', (request) => requests.push(request.url()));
+
+ await page.goto(astro.resolveUrl('/'));
+
+ await page.waitForLoadState('networkidle');
+
+ expect(
+ requests.includes(astro.resolveUrl('/uses')),
+ '/uses was not prefetched'
+ ).toBeFalsy();
+
+ await page.hover('a[href="/uses"]');
+
+ await page.waitForLoadState('networkidle');
+
+ expect(
+ requests.includes(astro.resolveUrl('/uses')),
+ '/uses was prefetched on hover'
+ ).toBeTruthy();
+ });
+ });
});
});