TestRunEmpty() — gin Function Reference

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

Function go CoreEngine Middleware calls 1

Entity Profile

CoreEngine→ Middleware→ TestRunEmpty() — gin Function Reference

Dependency Diagram

graph TD
  fb10915c_585d_4daa_20dd_2fbe3863b19e["TestRunEmpty()"]
  0cb54875_e9be_d799_8e29_6666cf3d9cd7["testRequest()"]
  fb10915c_585d_4daa_20dd_2fbe3863b19e -->|calls| 0cb54875_e9be_d799_8e29_6666cf3d9cd7
  style fb10915c_585d_4daa_20dd_2fbe3863b19e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

gin_integration_test.go lines 66–80

func TestRunEmpty(t *testing.T) {
	os.Setenv("PORT", "")
	router := New()
	go func() {
		router.GET("/example", func(c *Context) { c.String(http.StatusOK, "it worked") })
		assert.NoError(t, router.Run())
	}()

	// Wait for server to be ready with exponential backoff
	err := waitForServerReady("http://localhost:8080/example", 10)
	require.NoError(t, err, "server should start successfully")

	require.Error(t, router.Run(":8080"))
	testRequest(t, "http://localhost:8080/example")
}