package integrationtests import ( "fmt" "io" "net/http" . "github.com/onsi/ginkgo" . "github.com/onsi/gomega" ) const nImgs = 200 const imgSize = 40 func init() { http.HandleFunc("/tile", func(w http.ResponseWriter, r *http.Request) { // Small 40x40 png w.Write([]byte{ 0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a, 0x00, 0x00, 0x00, 0x0d, 0x49, 0x48, 0x44, 0x52, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00, 0x28, 0x01, 0x03, 0x00, 0x00, 0x00, 0xb6, 0x30, 0x2a, 0x2e, 0x00, 0x00, 0x00, 0x03, 0x50, 0x4c, 0x54, 0x45, 0x5a, 0xc3, 0x5a, 0xad, 0x38, 0xaa, 0xdb, 0x00, 0x00, 0x00, 0x0b, 0x49, 0x44, 0x41, 0x54, 0x78, 0x01, 0x63, 0x18, 0x61, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x01, 0xe2, 0xb8, 0x75, 0x22, 0x00, 0x00, 0x00, 0x00, 0x49, 0x45, 0x4e, 0x44, 0xae, 0x42, 0x60, 0x82, }) }) http.HandleFunc("/tiles", func(w http.ResponseWriter, r *http.Request) { io.WriteString(w, "") for i := 0; i < nImgs; i++ { fmt.Fprintf(w, `

`, i) } io.WriteString(w, "") }) } var _ = Describe("Chrome tests", func() { It("loads a simple hello world page using quic", func(done Done) { err := wd.Get("https://quic.clemente.io/hello") Expect(err).NotTo(HaveOccurred()) source, err := wd.PageSource() Expect(err).NotTo(HaveOccurred()) Expect(source).To(ContainSubstring("Hello, World!\n")) close(done) }, 5) It("loads a large number of files", func(done Done) { err := wd.Get("https://quic.clemente.io/tiles") Expect(err).NotTo(HaveOccurred()) Eventually(func() error { imgs, err := wd.FindElements("tag name", "img") if err != nil { return err } if len(imgs) != nImgs { return fmt.Errorf("expected number of images to be %d, got %d", nImgs, len(imgs)) } for i, img := range imgs { size, err := img.Size() if err != nil { return err } if size.Height != imgSize || size.Width != imgSize { return fmt.Errorf("image %d did not have expected size", i) } } return nil }).ShouldNot(HaveOccurred()) close(done) }, 10) })