package s3manager_test import ( "net/http" "net/http/httptest" "strings" "testing" "github.com/mastertinner/s3manager/internal/app/s3manager" "github.com/mastertinner/s3manager/internal/app/s3manager/mocks" "github.com/matryer/is" ) func TestHandleDeleteObject(t *testing.T) { cases := []struct { it string removeObjectFunc func(string, string) error expectedStatusCode int expectedBodyContains string }{ { it: "deletes an existing object", removeObjectFunc: func(string, string) error { return nil }, expectedStatusCode: http.StatusNoContent, expectedBodyContains: "", }, { it: "returns error if there is an S3 error", removeObjectFunc: func(string, string) error { return errS3 }, expectedStatusCode: http.StatusInternalServerError, expectedBodyContains: http.StatusText(http.StatusInternalServerError), }, } for _, tc := range cases { t.Run(tc.it, func(t *testing.T) { is := is.New(t) s3 := &mocks.S3Mock{ RemoveObjectFunc: tc.removeObjectFunc, } req, err := http.NewRequest(http.MethodDelete, "/api/buckets/bucketName/objects/objectName", nil) is.NoErr(err) rr := httptest.NewRecorder() handler := s3manager.HandleDeleteObject(s3) handler.ServeHTTP(rr, req) is.Equal(tc.expectedStatusCode, rr.Code) // status code is.True(strings.Contains(rr.Body.String(), tc.expectedBodyContains)) // body }) } }