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testDefaultOrEmptyConfig() — fiber Function Reference

Architecture documentation for the testDefaultOrEmptyConfig() function in cors_test.go from the fiber codebase.

Function go FiberCore Adapters called by 2

Entity Profile

Dependency Diagram

graph TD
  5d84b982_38fc_0361_6bc1_f6e2392e6bb3["testDefaultOrEmptyConfig()"]
  e59a43fd_cfa4_0f6b_1938_4a08e36ad74e["cors_test.go"]
  5d84b982_38fc_0361_6bc1_f6e2392e6bb3 -->|defined in| e59a43fd_cfa4_0f6b_1938_4a08e36ad74e
  45f18ca5_a57e_d27d_8c00_6335502c0043["Test_CORS_Defaults()"]
  45f18ca5_a57e_d27d_8c00_6335502c0043 -->|calls| 5d84b982_38fc_0361_6bc1_f6e2392e6bb3
  f82ea9a4_2476_05be_b8f5_de3324163ad9["Test_CORS_Empty_Config()"]
  f82ea9a4_2476_05be_b8f5_de3324163ad9 -->|calls| 5d84b982_38fc_0361_6bc1_f6e2392e6bb3
  style 5d84b982_38fc_0361_6bc1_f6e2392e6bb3 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

middleware/cors/cors_test.go lines 104–129

func testDefaultOrEmptyConfig(t *testing.T, app *fiber.App) {
	t.Helper()

	h := app.Handler()

	// Test default GET response headers
	ctx := &fasthttp.RequestCtx{}
	ctx.Request.Header.SetMethod(fiber.MethodGet)
	ctx.Request.Header.Set(fiber.HeaderOrigin, "http://localhost")
	h(ctx)

	require.Equal(t, "*", string(ctx.Response.Header.Peek(fiber.HeaderAccessControlAllowOrigin)))
	require.Empty(t, string(ctx.Response.Header.Peek(fiber.HeaderAccessControlAllowCredentials)))
	require.Empty(t, string(ctx.Response.Header.Peek(fiber.HeaderAccessControlExposeHeaders)))

	// Test default OPTIONS (preflight) response headers
	ctx = &fasthttp.RequestCtx{}
	ctx.Request.Header.SetMethod(fiber.MethodOptions)
	ctx.Request.Header.Set(fiber.HeaderAccessControlRequestMethod, fiber.MethodGet)
	ctx.Request.Header.Set(fiber.HeaderOrigin, "http://localhost")
	h(ctx)

	require.Equal(t, "GET, POST, HEAD, PUT, DELETE, PATCH", string(ctx.Response.Header.Peek(fiber.HeaderAccessControlAllowMethods)))
	require.Empty(t, string(ctx.Response.Header.Peek(fiber.HeaderAccessControlAllowHeaders)))
	require.Empty(t, string(ctx.Response.Header.Peek(fiber.HeaderAccessControlMaxAge)))
}

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Defined In

Called By

Source

Frequently Asked Questions

What does testDefaultOrEmptyConfig() do?
testDefaultOrEmptyConfig() is a function in the fiber codebase, defined in middleware/cors/cors_test.go.
Where is testDefaultOrEmptyConfig() defined?
testDefaultOrEmptyConfig() is defined in middleware/cors/cors_test.go at line 104.
What calls testDefaultOrEmptyConfig()?
testDefaultOrEmptyConfig() is called by 2 function(s): Test_CORS_Defaults, Test_CORS_Empty_Config.

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