160 lines
3.2 KiB
Go
160 lines
3.2 KiB
Go
package tusd_test
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import (
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"fmt"
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"io"
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"io/ioutil"
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"net/http"
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"net/http/httptest"
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"reflect"
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"strings"
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"testing"
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"github.com/golang/mock/gomock"
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"github.com/tus/tusd"
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. "github.com/tus/tusd"
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)
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type zeroStore struct{}
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func (store zeroStore) NewUpload(info FileInfo) (string, error) {
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return "", nil
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}
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func (store zeroStore) WriteChunk(id string, offset int64, src io.Reader) (int64, error) {
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return 0, nil
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}
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func (store zeroStore) GetInfo(id string) (FileInfo, error) {
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return FileInfo{}, nil
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}
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type FullDataStore interface {
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tusd.DataStore
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tusd.TerminaterDataStore
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tusd.ConcaterDataStore
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tusd.GetReaderDataStore
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}
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type httpTest struct {
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Name string
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Method string
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URL string
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ReqBody io.Reader
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ReqHeader map[string]string
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Code int
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ResBody string
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ResHeader map[string]string
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}
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func (test *httpTest) Run(handler http.Handler, t *testing.T) *httptest.ResponseRecorder {
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req, _ := http.NewRequest(test.Method, test.URL, test.ReqBody)
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// Add headers
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for key, value := range test.ReqHeader {
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req.Header.Set(key, value)
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}
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req.Host = "tus.io"
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w := httptest.NewRecorder()
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handler.ServeHTTP(w, req)
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if w.Code != test.Code {
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t.Errorf("Expected %v %s as status code (got %v %s)", test.Code, http.StatusText(test.Code), w.Code, http.StatusText(w.Code))
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}
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for key, value := range test.ResHeader {
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header := w.HeaderMap.Get(key)
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if value != header {
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t.Errorf("Expected '%s' as '%s' (got '%s')", value, key, header)
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}
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}
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if test.ResBody != "" && string(w.Body.Bytes()) != test.ResBody {
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t.Errorf("Expected '%s' as body (got '%s'", test.ResBody, string(w.Body.Bytes()))
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}
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return w
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}
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func SubTest(t *testing.T, name string, runTest func(*testing.T, *MockFullDataStore)) {
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t.Run(name, func(subT *testing.T) {
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//subT.Parallel()
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ctrl := gomock.NewController(subT)
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defer ctrl.Finish()
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store := NewMockFullDataStore(ctrl)
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runTest(subT, store)
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})
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}
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type ReaderMatcher struct {
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expect string
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}
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func NewReaderMatcher(expect string) gomock.Matcher {
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return ReaderMatcher{
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expect: expect,
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}
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}
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func (m ReaderMatcher) Matches(x interface{}) bool {
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input, ok := x.(io.Reader)
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if !ok {
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return false
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}
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bytes, err := ioutil.ReadAll(input)
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if err != nil {
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panic(err)
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}
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readStr := string(bytes)
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return reflect.DeepEqual(m.expect, readStr)
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}
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func (m ReaderMatcher) String() string {
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return fmt.Sprintf("reads to %s", m.expect)
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}
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func TestMethodOverride(t *testing.T) {
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mockCtrl := gomock.NewController(t)
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defer mockCtrl.Finish()
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store := NewMockFullDataStore(mockCtrl)
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store.EXPECT().GetInfo("yes").Return(FileInfo{
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Offset: 5,
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Size: 20,
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}, nil)
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store.EXPECT().WriteChunk("yes", int64(5), NewReaderMatcher("hello")).Return(int64(5), nil)
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handler, _ := NewHandler(Config{
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DataStore: store,
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})
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(&httpTest{
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Name: "Successful request",
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Method: "POST",
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URL: "yes",
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ReqHeader: map[string]string{
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"Tus-Resumable": "1.0.0",
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"Upload-Offset": "5",
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"Content-Type": "application/offset+octet-stream",
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"X-HTTP-Method-Override": "PATCH",
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},
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ReqBody: strings.NewReader("hello"),
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Code: http.StatusNoContent,
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ResHeader: map[string]string{
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"Upload-Offset": "10",
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},
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}).Run(handler, t)
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}
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