TestContextRenderUTF8Attachment() — gin Function Reference

Source Code

context_test.go lines 1472–1483

func TestContextRenderUTF8Attachment(t *testing.T) {
	w := httptest.NewRecorder()
	c, _ := CreateTestContext(w)
	newFilename := "new🧡_filename.go"

	c.Request, _ = http.NewRequest(http.MethodGet, "/", nil)
	c.FileAttachment("./gin.go", newFilename)

	assert.Equal(t, 200, w.Code)
	assert.Contains(t, w.Body.String(), "func New(opts ...OptionFunc) *Engine {")
	assert.Equal(t, `attachment; filename*=UTF-8''`+url.QueryEscape(newFilename), w.Header().Get("Content-Disposition"))
}