Test_Response_DecodeHelpers_ClientNilSafety() — fiber Function Reference

Architecture documentation for the Test_Response_DecodeHelpers_ClientNilSafety() function in response_test.go from the fiber codebase.

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Entity Profile

FiberClient→ Transport→ Test_Response_DecodeHelpers_ClientNilSafety() — fiber Function Reference

Dependency Diagram

graph TD
  cf99eca7_6df5_012a_80e9_e6b6db57a6d5["Test_Response_DecodeHelpers_ClientNilSafety()"]
  9a680627_ad54_340e_3faa_64ead9b39aef["response_test.go"]
  cf99eca7_6df5_012a_80e9_e6b6db57a6d5 -->|defined in| 9a680627_ad54_340e_3faa_64ead9b39aef
  style cf99eca7_6df5_012a_80e9_e6b6db57a6d5 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

client/response_test.go lines 455–573

func Test_Response_DecodeHelpers_ClientNilSafety(t *testing.T) {
	t.Parallel()

	t.Run("client nil returns exported error without panic", func(t *testing.T) {
		t.Parallel()

		type payload struct {
			Status string `json:"status" xml:"status" cbor:"status"`
		}

		t.Run("json", func(t *testing.T) {
			t.Parallel()

			resp := AcquireResponse()
			t.Cleanup(func() {
				ReleaseResponse(resp)
			})
			resp.RawResponse.SetBodyString(`{"status":"success"}`)

			decoded := payload{}
			require.NotPanics(t, func() {
				err := resp.JSON(&decoded)
				require.ErrorIs(t, err, ErrClientNil)
			})
		})

		t.Run("xml", func(t *testing.T) {
			t.Parallel()

			resp := AcquireResponse()
			t.Cleanup(func() {
				ReleaseResponse(resp)
			})
			resp.RawResponse.SetBodyString(`<payload><status>success</status></payload>`)

			decoded := payload{}
			require.NotPanics(t, func() {
				err := resp.XML(&decoded)
				require.ErrorIs(t, err, ErrClientNil)
			})
		})

		t.Run("cbor", func(t *testing.T) {
			t.Parallel()

			resp := AcquireResponse()
			t.Cleanup(func() {
				ReleaseResponse(resp)
			})
			resp.RawResponse.SetBodyString("not-cbor")

			decoded := payload{}
			require.NotPanics(t, func() {
				err := resp.CBOR(&decoded)
				require.ErrorIs(t, err, ErrClientNil)
			})
		})
	})

	t.Run("decode helpers still work with client", func(t *testing.T) {
		t.Parallel()

		type payload struct {
			Status string `json:"status" xml:"status" cbor:"status"`
		}

		t.Run("json", func(t *testing.T) {
			t.Parallel()

			resp := AcquireResponse()
			t.Cleanup(func() {
				ReleaseResponse(resp)
			})
			resp.setClient(New())
			resp.RawResponse.SetBodyString(`{"status":"success"}`)

			decoded := payload{}
			err := resp.JSON(&decoded)
			require.NoError(t, err)
			require.Equal(t, "success", decoded.Status)
		})