Test_Ctx_Accepts() — fiber Function Reference

Architecture documentation for the Test_Ctx_Accepts() function in ctx_test.go from the fiber codebase.

Function go FiberCore Routing

Entity Profile

FiberCore→ Routing→ Test_Ctx_Accepts() — fiber Function Reference

Dependency Diagram

graph TD
  e21881bf_5d4d_8e76_0fcc_41d3b7e79595["Test_Ctx_Accepts()"]
  7b3d4933_5ae3_f84d_ff6d_0cb34e268026["ctx_test.go"]
  e21881bf_5d4d_8e76_0fcc_41d3b7e79595 -->|defined in| 7b3d4933_5ae3_f84d_ff6d_0cb34e268026
  style e21881bf_5d4d_8e76_0fcc_41d3b7e79595 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

ctx_test.go lines 63–98

func Test_Ctx_Accepts(t *testing.T) {
	t.Parallel()
	app := New(Config{
		CBOREncoder: cbor.Marshal,
		CBORDecoder: cbor.Unmarshal,
	})
	c := app.AcquireCtx(&fasthttp.RequestCtx{})

	c.Request().Header.Set(HeaderAccept, "text/html,application/xhtml+xml,application/xml;q=0.9")
	require.Empty(t, c.Accepts(""))
	require.Empty(t, c.Req().Accepts())
	require.Equal(t, ".xml", c.Accepts(".xml"))
	require.Empty(t, c.Accepts(".john"))
	require.Equal(t, "application/xhtml+xml", c.Accepts("application/xml", "application/xml+rss", "application/yaml", "application/xhtml+xml"), "must use client-preferred mime type")

	c.Request().Header.Set(HeaderAccept, "application/json, text/plain, */*;q=0")
	require.Empty(t, c.Accepts("html"), "must treat */*;q=0 as not acceptable")

	c.Request().Header.Set(HeaderAccept, "text/*, application/json")
	require.Equal(t, "html", c.Accepts("html"))
	require.Equal(t, "text/html", c.Accepts("text/html"))
	require.Equal(t, "json", c.Req().Accepts("json", "text"))
	require.Equal(t, "application/json", c.Accepts("application/json"))
	require.Empty(t, c.Accepts("image/png"))
	require.Empty(t, c.Accepts("png"))

	c.Request().Header.Set(HeaderAccept, "text/html, application/json")
	require.Equal(t, "text/*", c.Req().Accepts("text/*"))

	c.Request().Header.Set(HeaderAccept, "*/*")
	require.Equal(t, "html", c.Accepts("html"))

	c.Request().Header.Del(HeaderAccept)
	require.Equal(t, "json", c.Accepts("json", "html"))
	require.Equal(t, "application/json", c.Accepts("application/json", "text/html"))
}