Test_Ctx_FormValue() — fiber Function Reference

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

Function go FiberCore Context

Entity Profile

FiberCore→ Context→ Test_Ctx_FormValue() — fiber Function Reference

Dependency Diagram

graph TD
  597bc0e4_9c7e_a843_bdc7_8d8cefd70901["Test_Ctx_FormValue()"]
  7b3d4933_5ae3_f84d_ff6d_0cb34e268026["ctx_test.go"]
  597bc0e4_9c7e_a843_bdc7_8d8cefd70901 -->|defined in| 7b3d4933_5ae3_f84d_ff6d_0cb34e268026
  style 597bc0e4_9c7e_a843_bdc7_8d8cefd70901 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

ctx_test.go lines 2149–2177

func Test_Ctx_FormValue(t *testing.T) {
	t.Parallel()
	app := New()

	app.Post("/test", func(c Ctx) error {
		require.Equal(t, "john", c.FormValue("name"))
		return nil
	})

	body := &bytes.Buffer{}
	writer := multipart.NewWriter(body)
	require.NoError(t, writer.WriteField("name", "john"))
	require.NoError(t, writer.Close())

	req := httptest.NewRequest(MethodPost, "/test", body)
	req.Header.Set("Content-Type", "multipart/form-data; boundary="+writer.Boundary())
	req.Header.Set("Content-Length", strconv.Itoa(len(body.Bytes())))

	resp, err := app.Test(req)
	require.NoError(t, err, "app.Test(req)")
	defer func() { require.NoError(t, resp.Body.Close()) }()
	require.Equal(t, StatusOK, resp.StatusCode, "Status code")

	respBody, err := io.ReadAll(resp.Body)
	require.NoError(t, err, "io.ReadAll(resp.Body)")
	require.Empty(t, respBody)
	require.Empty(t, resp.Header.Get(HeaderContentType))
	require.Equal(t, int64(0), resp.ContentLength)
}