diff options
Diffstat (limited to 'src/dkv/api/configHandlers_test.go')
-rw-r--r-- | src/dkv/api/configHandlers_test.go | 234 |
1 files changed, 234 insertions, 0 deletions
diff --git a/src/dkv/api/configHandlers_test.go b/src/dkv/api/configHandlers_test.go new file mode 100644 index 0000000..e2f796a --- /dev/null +++ b/src/dkv/api/configHandlers_test.go @@ -0,0 +1,234 @@ +/* + * Copyright 2018 Intel Corporation, Inc + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package api + +import ( + "bytes" + "encoding/json" + "github.com/gorilla/mux" + "github.com/stretchr/testify/assert" + "net/http" + "net/http/httptest" + "testing" +) + +func RouterConfig() *mux.Router { + router := mux.NewRouter() + router.HandleFunc("/v1/config", HandleConfigUpload).Methods("POST") + router.HandleFunc("/v1/config/{token}/{filename}", HandleConfigGet).Methods("GET") + router.HandleFunc("/v1/config/{token}/{filename}", HandleConfigDelete).Methods("DELETE") + router.HandleFunc("/v1/config/load", HandleConfigLoad).Methods("POST") + router.HandleFunc("/v1/config/load-default", HandleDefaultConfigLoad).Methods("GET") + return router +} + +func TestHandleConfigGet(t *testing.T) { + oldDirectory := Directory + Directory = &FakeDirectory{} + + defer func() { Directory = oldDirectory }() + + request, _ := http.NewRequest("GET", "/v1/config/token1/filename1", nil) + response := httptest.NewRecorder() + RouterConfig().ServeHTTP(response, request) + + assert.Equal(t, 200, response.Code, "200 response is expected") +} +func TestHandleConfigDelete(t *testing.T) { + oldDirectory := Directory + Directory = &FakeDirectory{} + + defer func() { Directory = oldDirectory }() + + request, _ := http.NewRequest("DELETE", "/v1/config/token1/filename1", nil) + response := httptest.NewRecorder() + RouterConfig().ServeHTTP(response, request) + + assert.Equal(t, 200, response.Code, "200 response is expected") +} + +func TestHandleConfigDelete_err(t *testing.T) { + oldDirectory := Directory + Directory = &FakeDirectoryErr{} + + defer func() { Directory = oldDirectory }() + + request, _ := http.NewRequest("DELETE", "/v1/config/token1/filename1", nil) + response := httptest.NewRecorder() + RouterConfig().ServeHTTP(response, request) + + assert.Equal(t, 500, response.Code, "500 response is expected") +} + +func TestHandleConfigPOST(t *testing.T) { + oldConsul := Consul + oldKeyValues := KeyValues + + Consul = &FakeConsul{} + KeyValues = &FakeKeyValues{} + + defer func() { + Consul = oldConsul + KeyValues = oldKeyValues + }() + + body := &LoadConfigBody{ + Token: "test", + Filename: "test", + Subdomain: "test", + } + + b, _ := json.Marshal(body) + + // json Marshal converts struct to json in Bytes. But bytes doesn't have + // io reader needed. So the byte is passed to NewBuffer. + request, _ := http.NewRequest("POST", "/v1/config/load", bytes.NewBuffer(b)) + response := httptest.NewRecorder() + RouterConfig().ServeHTTP(response, request) + + assert.Equal(t, 200, response.Code, "200 response is expected") +} + +func TestHandleConfigPOST_only_token(t *testing.T) { + oldConsul := Consul + oldKeyValues := KeyValues + + Consul = &FakeConsul{} + KeyValues = &FakeKeyValues{} + + defer func() { + Consul = oldConsul + KeyValues = oldKeyValues + }() + + body := &LoadConfigBody{ + Token: "test", + Filename: "", + Subdomain: "", + } + + b, _ := json.Marshal(body) + + // json Marshal converts struct to json in Bytes. But bytes doesn't have + // io reader needed. So the byte is passed to NewBuffer. + request, _ := http.NewRequest("POST", "/v1/config/load", bytes.NewBuffer(b)) + response := httptest.NewRecorder() + RouterConfig().ServeHTTP(response, request) + + assert.Equal(t, 200, response.Code, "200 response is expected") +} + +func TestHandleConfigPOST_no_body(t *testing.T) { + oldConsul := Consul + oldKeyValues := KeyValues + + Consul = &FakeConsul{} + KeyValues = &FakeKeyValues{} + + defer func() { + Consul = oldConsul + KeyValues = oldKeyValues + }() + + body := &LoadConfigBody{} + + b, _ := json.Marshal(body) + + request, _ := http.NewRequest("POST", "/v1/config/load", bytes.NewBuffer(b)) + response := httptest.NewRecorder() + RouterConfig().ServeHTTP(response, request) + + assert.Equal(t, 400, response.Code, "400 response is expected") +} + +func TestHandleConfigPOST_ConsulError(t *testing.T) { + oldConsul := Consul + oldKeyValues := KeyValues + + Consul = &FakeConsulErr{} + KeyValues = &FakeKeyValuesErr{} + + defer func() { + Consul = oldConsul + KeyValues = oldKeyValues + }() + + body := &LoadConfigBody{ + Token: "test", + Filename: "test", + Subdomain: "test", + } + + b, _ := json.Marshal(body) + + request, _ := http.NewRequest("POST", "/v1/config/load", bytes.NewBuffer(b)) + response := httptest.NewRecorder() + RouterConfig().ServeHTTP(response, request) + + assert.Equal(t, 500, response.Code, "500 response is expected") +} + +func TestHandleConfigUpload_err(t *testing.T) { + oldDirectory := Directory + Directory = &FakeDirectory{} + + defer func() { Directory = oldDirectory }() + + request, _ := http.NewRequest("POST", "/v1/config", nil) + response := httptest.NewRecorder() + RouterConfig().ServeHTTP(response, request) + + assert.Equal(t, 500, response.Code, "500 response is expected") +} + +func TestHandleDefaultConfigLoad(t *testing.T) { + oldConsul := Consul + oldKeyValues := KeyValues + + Consul = &FakeConsul{} + KeyValues = &FakeKeyValues{} + + defer func() { + Consul = oldConsul + KeyValues = oldKeyValues + }() + + request, _ := http.NewRequest("GET", "/v1/config/load-default", nil) + response := httptest.NewRecorder() + RouterConfig().ServeHTTP(response, request) + + assert.Equal(t, 200, response.Code, "200 response is expected") +} + +func TestHandleDefaultConfigLoad_err(t *testing.T) { + oldConsul := Consul + oldKeyValues := KeyValues + + Consul = &FakeConsul{} + KeyValues = &FakeKeyValuesErr{} + + defer func() { + Consul = oldConsul + KeyValues = oldKeyValues + }() + + request, _ := http.NewRequest("GET", "/v1/config/load-default", nil) + response := httptest.NewRecorder() + RouterConfig().ServeHTTP(response, request) + + assert.Equal(t, 500, response.Code, "500 response is expected") +} |