TestPusher() — gin Function Reference

Architecture documentation for the TestPusher() function in gin_integration_test.go from the gin codebase.

Function go CoreEngine Routing calls 1

Entity Profile

CoreEngine→ Routing→ TestPusher() — gin Function Reference

Dependency Diagram

graph TD
  db8f3798_e838_6bbb_bc3c_deafa505c362["TestPusher()"]
  0cb54875_e9be_d799_8e29_6666cf3d9cd7["testRequest()"]
  db8f3798_e838_6bbb_bc3c_deafa505c362 -->|calls| 0cb54875_e9be_d799_8e29_6666cf3d9cd7
  style db8f3798_e838_6bbb_bc3c_deafa505c362 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

gin_integration_test.go lines 173–208

func TestPusher(t *testing.T) {
	html := template.Must(template.New("https").Parse(`
<html>
<head>
  <title>Https Test</title>
  <script src="/assets/app.js"></script>
</head>
<body>
  <h1 style="color:red;">Welcome, Ginner!</h1>
</body>
</html>
`))

	router := New()
	router.Static("./assets", "./assets")
	router.SetHTMLTemplate(html)

	go func() {
		router.GET("/pusher", func(c *Context) {
			if pusher := c.Writer.Pusher(); pusher != nil {
				err := pusher.Push("/assets/app.js", nil)
				assert.NoError(t, err)
			}
			c.String(http.StatusOK, "it worked")
		})

		assert.NoError(t, router.RunTLS(":8449", "./testdata/certificate/cert.pem", "./testdata/certificate/key.pem"))
	}()

	// have to wait for the goroutine to start and run the server
	// otherwise the main thread will complete
	time.Sleep(5 * time.Millisecond)

	require.Error(t, router.RunTLS(":8449", "./testdata/certificate/cert.pem", "./testdata/certificate/key.pem"))
	testRequest(t, "https://localhost:8449/pusher")
}