Function assertContains

tests/smoke/helpers_test.go:437–442

--------------------------------------------------------------------------- Assertion helpers ---------------------------------------------------------------------------

(t *testing.T, haystack, needle string)

		chromedp.WaitReady(`body`, chromedp.ByQuery),
		chromedp.Sleep(1*time.Second),
		chromedp.Text(`body`, &text, chromedp.ByQuery),
	); err != nil {
		t.Fatalf("browser navigate to %s failed: %v", pageURL, err)
	}
	return text
}

// ---------------------------------------------------------------------------
// Server-side verification helpers