Restructure code and create module library

Restructures and moves code to make it
aligned with the current design.
https://wiki.onap.org/display/DW/Multi+Cluster+Application+Scheduler
examples/example_module.go shows how to
import and use modules from this package.
Patch#2 Updated example

Issue-ID: MULTICLOUD-871
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Change-Id: Ia1e9802a946a07dcca8f79f0e2250933ab3efa66

20 files changed, 149 insertions, 67 deletions

diff --git a/src/orchestrator/api/api.go b/src/orchestrator/api/api.go
index 83f17bbe..e37b158a 100644
--- a/src/orchestrator/api/api.go
+++ b/src/orchestrator/api/api.go
@@ -10,29 +10,28 @@ 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 (
-	"github.com/onap/multicloud-k8s/src/orchestrator/internal/project"
+	moduleLib "github.com/onap/multicloud-k8s/src/orchestrator/pkg/module"
 
 	"github.com/gorilla/mux"
 )
-
+var moduleClient *moduleLib.Client
 // NewRouter creates a router that registers the various urls that are supported
-func NewRouter(projectClient project.ProjectManager) *mux.Router {
+func NewRouter(projectClient moduleLib.ProjectManager) *mux.Router {
 
 	router := mux.NewRouter().PathPrefix("/v2").Subrouter()
-
+	moduleClient = moduleLib.NewClient()
 	if projectClient == nil {
-		projectClient = project.NewProjectClient()
+		projectClient = moduleClient.Project
 	}
 	projHandler := projectHandler{
 		client: projectClient,
 	}
-	router.HandleFunc("/project", projHandler.createHandler).Methods("POST")
-	router.HandleFunc("/project/{project-name}", projHandler.getHandler).Methods("GET")
-	router.HandleFunc("/project/{project-name}", projHandler.deleteHandler).Methods("DELETE")
+	router.HandleFunc("/projects", projHandler.createHandler).Methods("POST")
+	router.HandleFunc("/projects/{project-name}", projHandler.getHandler).Methods("GET")
+	router.HandleFunc("/projects/{project-name}", projHandler.deleteHandler).Methods("DELETE")
 
 	return router
-}
+}
\ No newline at end of file
diff --git a/src/orchestrator/api/projecthandler.go b/src/orchestrator/api/projecthandler.go
index 30f21de3..1830b91d 100644
--- a/src/orchestrator/api/projecthandler.go
+++ b/src/orchestrator/api/projecthandler.go
@@ -21,7 +21,7 @@ import (
 	"io"
 	"net/http"
 
-	"github.com/onap/multicloud-k8s/src/orchestrator/internal/project"
+	moduleLib "github.com/onap/multicloud-k8s/src/orchestrator/pkg/module"
 
 	"github.com/gorilla/mux"
 )
@@ -31,12 +31,12 @@ import (
 type projectHandler struct {
 	// Interface that implements Project operations
 	// We will set this variable with a mock interface for testing
-	client project.ProjectManager
+	client moduleLib.ProjectManager
 }
 
 // Create handles creation of the Project entry in the database
 func (h projectHandler) createHandler(w http.ResponseWriter, r *http.Request) {
-	var p project.Project
+	var p moduleLib.Project
 
 	err := json.NewDecoder(r.Body).Decode(&p)
 	switch {
@@ -54,7 +54,7 @@ func (h projectHandler) createHandler(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	ret, err := h.client.Create(p)
+	ret, err := h.client.CreateProject(p)
 	if err != nil {
 		http.Error(w, err.Error(), http.StatusInternalServerError)
 		return
@@ -75,7 +75,7 @@ func (h projectHandler) getHandler(w http.ResponseWriter, r *http.Request) {
 	vars := mux.Vars(r)
 	name := vars["project-name"]
 
-	ret, err := h.client.Get(name)
+	ret, err := h.client.GetProject(name)
 	if err != nil {
 		http.Error(w, err.Error(), http.StatusInternalServerError)
 		return
@@ -95,7 +95,7 @@ func (h projectHandler) deleteHandler(w http.ResponseWriter, r *http.Request) {
 	vars := mux.Vars(r)
 	name := vars["project-name"]
 
-	err := h.client.Delete(name)
+	err := h.client.DeleteProject(name)
 	if err != nil {
 		http.Error(w, err.Error(), http.StatusInternalServerError)
 		return
diff --git a/src/orchestrator/api/projecthandler_test.go b/src/orchestrator/api/projecthandler_test.go
index 2699f2e3..41f515d0 100644
--- a/src/orchestrator/api/projecthandler_test.go
+++ b/src/orchestrator/api/projecthandler_test.go
@@ -25,7 +25,7 @@ import (
 	"reflect"
 	"testing"
 
-	"github.com/onap/multicloud-k8s/src/orchestrator/internal/project"
+	moduleLib "github.com/onap/multicloud-k8s/src/orchestrator/pkg/module"
 
 	pkgerrors "github.com/pkg/errors"
 )
@@ -36,27 +36,27 @@ import (
 type mockProjectManager struct {
 	// Items and err will be used to customize each test
 	// via a localized instantiation of mockProjectManager
-	Items []project.Project
+	Items []moduleLib.Project
 	Err   error
 }
 
-func (m *mockProjectManager) Create(inp project.Project) (project.Project, error) {
+func (m *mockProjectManager) CreateProject(inp moduleLib.Project) (moduleLib.Project, error) {
 	if m.Err != nil {
-		return project.Project{}, m.Err
+		return moduleLib.Project{}, m.Err
 	}
 
 	return m.Items[0], nil
 }
 
-func (m *mockProjectManager) Get(name string) (project.Project, error) {
+func (m *mockProjectManager) GetProject(name string) (moduleLib.Project, error) {
 	if m.Err != nil {
-		return project.Project{}, m.Err
+		return moduleLib.Project{}, m.Err
 	}
 
 	return m.Items[0], nil
 }
 
-func (m *mockProjectManager) Delete(name string) error {
+func (m *mockProjectManager) DeleteProject(name string) error {
 	return m.Err
 }
 
@@ -64,7 +64,7 @@ func TestProjectCreateHandler(t *testing.T) {
 	testCases := []struct {
 		label         string
 		reader        io.Reader
-		expected      project.Project
+		expected      moduleLib.Project
 		expectedCode  int
 		projectClient *mockProjectManager
 	}{
@@ -80,13 +80,13 @@ func TestProjectCreateHandler(t *testing.T) {
 				"project-name":"testProject",
 				"description":"Test Project used for unit testing"
 				}`)),
-			expected: project.Project{
+			expected: moduleLib.Project{
 				ProjectName: "testProject",
 				Description: "Test Project used for unit testing",
 			},
 			projectClient: &mockProjectManager{
 				//Items that will be returned by the mocked Client
-				Items: []project.Project{
+				Items: []moduleLib.Project{
 					{
 						ProjectName: "testProject",
 						Description: "Test Project used for unit testing",
@@ -106,7 +106,7 @@ func TestProjectCreateHandler(t *testing.T) {
 
 	for _, testCase := range testCases {
 		t.Run(testCase.label, func(t *testing.T) {
-			request := httptest.NewRequest("POST", "/v2/project", testCase.reader)
+			request := httptest.NewRequest("POST", "/v2/projects", testCase.reader)
 			resp := executeRequest(request, NewRouter(testCase.projectClient))
 
 			//Check returned code
@@ -116,7 +116,7 @@ func TestProjectCreateHandler(t *testing.T) {
 
 			//Check returned body only if statusCreated
 			if resp.StatusCode == http.StatusCreated {
-				got := project.Project{}
+				got := moduleLib.Project{}
 				json.NewDecoder(resp.Body).Decode(&got)
 
 				if reflect.DeepEqual(testCase.expected, got) == false {
@@ -132,7 +132,7 @@ func TestProjectGetHandler(t *testing.T) {
 
 	testCases := []struct {
 		label         string
-		expected      project.Project
+		expected      moduleLib.Project
 		name, version string
 		expectedCode  int
 		projectClient *mockProjectManager
@@ -140,13 +140,13 @@ func TestProjectGetHandler(t *testing.T) {
 		{
 			label:        "Get Project",
 			expectedCode: http.StatusOK,
-			expected: project.Project{
+			expected: moduleLib.Project{
 				ProjectName: "testProject",
 				Description: "A Test project for unit testing",
 			},
 			name: "testProject",
 			projectClient: &mockProjectManager{
-				Items: []project.Project{
+				Items: []moduleLib.Project{
 					{
 						ProjectName: "testProject",
 						Description: "A Test project for unit testing",
@@ -159,7 +159,7 @@ func TestProjectGetHandler(t *testing.T) {
 			expectedCode: http.StatusInternalServerError,
 			name:         "nonexistingproject",
 			projectClient: &mockProjectManager{
-				Items: []project.Project{},
+				Items: []moduleLib.Project{},
 				Err:   pkgerrors.New("Internal Error"),
 			},
 		},
@@ -167,7 +167,7 @@ func TestProjectGetHandler(t *testing.T) {
 
 	for _, testCase := range testCases {
 		t.Run(testCase.label, func(t *testing.T) {
-			request := httptest.NewRequest("GET", "/v2/project/"+testCase.name, nil)
+			request := httptest.NewRequest("GET", "/v2/projects/"+testCase.name, nil)
 			resp := executeRequest(request, NewRouter(testCase.projectClient))
 
 			//Check returned code
@@ -177,7 +177,7 @@ func TestProjectGetHandler(t *testing.T) {
 
 			//Check returned body only if statusOK
 			if resp.StatusCode == http.StatusOK {
-				got := project.Project{}
+				got := moduleLib.Project{}
 				json.NewDecoder(resp.Body).Decode(&got)
 
 				if reflect.DeepEqual(testCase.expected, got) == false {
@@ -216,7 +216,7 @@ func TestProjectDeleteHandler(t *testing.T) {
 
 	for _, testCase := range testCases {
 		t.Run(testCase.label, func(t *testing.T) {
-			request := httptest.NewRequest("DELETE", "/v2/project/"+testCase.name, nil)
+			request := httptest.NewRequest("DELETE", "/v2/projects/"+testCase.name, nil)
 			resp := executeRequest(request, NewRouter(testCase.projectClient))
 
 			//Check returned code
diff --git a/src/orchestrator/cmd/main.go b/src/orchestrator/cmd/main.go
index 657d5bf5..fb8f26d6 100644
--- a/src/orchestrator/cmd/main.go
+++ b/src/orchestrator/cmd/main.go
@@ -23,9 +23,9 @@ import (
 	"time"
 
 	"github.com/onap/multicloud-k8s/src/orchestrator/api"
-	"github.com/onap/multicloud-k8s/src/orchestrator/internal/auth"
-	"github.com/onap/multicloud-k8s/src/orchestrator/internal/config"
-	"github.com/onap/multicloud-k8s/src/orchestrator/internal/db"
+	"github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/auth"
+	"github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/config"
+	"github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/db"
 
 	"github.com/gorilla/handlers"
 )
diff --git a/src/orchestrator/examples/example_module.go b/src/orchestrator/examples/example_module.go
new file mode 100644
index 00000000..29ecdc23
--- /dev/null
+++ b/src/orchestrator/examples/example_module.go
@@ -0,0 +1,48 @@
+/*
+ * 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 test
+
+import (
+	moduleLib "github.com/onap/multicloud-k8s/src/orchestrator/pkg/module"
+	"log"
+)
+
+// ExampleClient_Project to test Project
+func ExampleClient_Project() {
+	// Get handle to the client
+	c := moduleLib.NewClient()
+	// Check if project is initialized
+	if c.Project == nil {
+		log.Println("Project is Uninitialized")
+		return
+	}
+	// Perform operations on Project Module
+	_, err := c.Project.CreateProject(moduleLib.Project{ProjectName: "test"})
+	if err != nil {
+		log.Println(err)
+		return
+	}
+	_, err = c.Project.GetProject("test")
+	if err != nil {
+		log.Println(err)
+		return
+	}
+	err = c.Project.DeleteProject("test")
+	if err != nil {
+		log.Println(err)
+	}
+}
diff --git a/src/orchestrator/go.sum b/src/orchestrator/go.sum
index 732bc280..d2015406 100644
--- a/src/orchestrator/go.sum
+++ b/src/orchestrator/go.sum
@@ -171,6 +171,7 @@ github.com/modern-go/reflect2 v1.0.1 h1:9f412s+6RmYXLWZSEzVVgPGK7C2PphHj5RJrvfx9
 github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
 github.com/munnerz/goautoneg v0.0.0-20120707110453-a547fc61f48d/go.mod h1:+n7T8mK8HuQTcFwEeznm/DIxMOiR9yIdICNftLE1DvQ=
 github.com/onap/multicloud-k8s v0.0.0-20191115005109-f168ebb73d8d h1:3uFucXVv6gqa3H1u85CjoLOvGraREfD8/NL7m/9W9tc=
+github.com/onap/multicloud-k8s v0.0.0-20200131010833-90e13d101cf0 h1:2qDo6s4pdg/g7Vj6QGrCK02EP4jjwVehgEObnAfipSM=
 github.com/onap/multicloud-k8s/src/k8splugin v0.0.0-20191115005109-f168ebb73d8d h1:ucIEjqzNVeFPnQofeuBfUqro0OnilX//fajEFxuLsgA=
 github.com/onap/multicloud-k8s/src/k8splugin v0.0.0-20191115005109-f168ebb73d8d/go.mod h1:EnQd/vQGZR1/55IihaHxiux4ZUig/zfXZux7bfmU0S8=
 github.com/onsi/ginkgo v0.0.0-20170829012221-11459a886d9c/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
diff --git a/src/orchestrator/internal/auth/auth.go b/src/orchestrator/pkg/infra/auth/auth.go
index 3da8f2af..3da8f2af 100644
--- a/src/orchestrator/internal/auth/auth.go
+++ b/src/orchestrator/pkg/infra/auth/auth.go
diff --git a/src/orchestrator/internal/auth/auth_test.go b/src/orchestrator/pkg/infra/auth/auth_test.go
index e41cb1ac..fdf81e6d 100644
--- a/src/orchestrator/internal/auth/auth_test.go
+++ b/src/orchestrator/pkg/infra/auth/auth_test.go
@@ -28,9 +28,9 @@ func TestGetTLSConfig(t *testing.T) {
 	if err == nil {
 		t.Errorf("Test failed, expected error but got none")
 	}
-	tlsConfig, err := GetTLSConfig("../../tests/certs/auth_test_certificate.pem",
-		"../../tests/certs/auth_test_certificate.pem",
-		"../../tests/certs/auth_test_key.pem")
+	tlsConfig, err := GetTLSConfig("../../../tests/certs/auth_test_certificate.pem",
+		"../../../tests/certs/auth_test_certificate.pem",
+		"../../../tests/certs/auth_test_key.pem")
 	if err != nil {
 		t.Fatal("Test Failed as GetTLSConfig returned error: " + err.Error())
 	}
diff --git a/src/orchestrator/internal/config/config.go b/src/orchestrator/pkg/infra/config/config.go
index cb4656f0..df9cec92 100644
--- a/src/orchestrator/internal/config/config.go
+++ b/src/orchestrator/pkg/infra/config/config.go
@@ -83,9 +83,9 @@ func defaultConfiguration() *Configuration {
 		DatabaseType:        "mongo",
 		PluginDir:           cwd,
 		EtcdIP:              "127.0.0.1",
-		EtcdCert:            "etcd.cert",
-		EtcdKey:             "etcd.key",
-		EtcdCAFile:          "etcd-ca.cert",
+		EtcdCert:            "",
+		EtcdKey:             "",
+		EtcdCAFile:          "",
 		ServicePort:         "9015",
 		KubernetesLabelName: "orchestrator.io/rb-instance-id",
 	}
diff --git a/src/orchestrator/internal/config/config_test.go b/src/orchestrator/pkg/infra/config/config_test.go
index ce7641ae..dce37e76 100644
--- a/src/orchestrator/internal/config/config_test.go
+++ b/src/orchestrator/pkg/infra/config/config_test.go
@@ -29,7 +29,7 @@ func TestReadConfigurationFile(t *testing.T) {
 	})
 
 	t.Run("Read Configuration File", func(t *testing.T) {
-		conf, err := readConfigFile("../../tests/configs/mock_config.json")
+		conf, err := readConfigFile("../../../tests/configs/mock_config.json")
 		if err != nil {
 			t.Fatal("ReadConfigurationFile: Error reading file: ", err)
 		}
diff --git a/src/orchestrator/internal/db/README.md b/src/orchestrator/pkg/infra/db/README.md
index cba1b7ea..cba1b7ea 100644
--- a/src/orchestrator/internal/db/README.md
+++ b/src/orchestrator/pkg/infra/db/README.md
diff --git a/src/orchestrator/internal/db/mock.go b/src/orchestrator/pkg/infra/db/mock.go
index 1dbca4b4..1dbca4b4 100644
--- a/src/orchestrator/internal/db/mock.go
+++ b/src/orchestrator/pkg/infra/db/mock.go
diff --git a/src/orchestrator/internal/db/mongo.go b/src/orchestrator/pkg/infra/db/mongo.go
index 3720a4f2..32d0b549 100644
--- a/src/orchestrator/internal/db/mongo.go
+++ b/src/orchestrator/pkg/infra/db/mongo.go
@@ -21,7 +21,7 @@ import (
 
 	"golang.org/x/net/context"
 
-	"github.com/onap/multicloud-k8s/src/orchestrator/internal/config"
+	"github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/config"
 
 	pkgerrors "github.com/pkg/errors"
 	"go.mongodb.org/mongo-driver/bson"
diff --git a/src/orchestrator/internal/db/mongo_test.go b/src/orchestrator/pkg/infra/db/mongo_test.go
index 171c908f..171c908f 100644
--- a/src/orchestrator/internal/db/mongo_test.go
+++ b/src/orchestrator/pkg/infra/db/mongo_test.go
diff --git a/src/orchestrator/internal/db/store.go b/src/orchestrator/pkg/infra/db/store.go
index ed394205..1a9632e7 100644
--- a/src/orchestrator/internal/db/store.go
+++ b/src/orchestrator/pkg/infra/db/store.go
@@ -17,7 +17,7 @@ import (
 	"encoding/json"
 	"reflect"
 
-	"github.com/onap/multicloud-k8s/src/orchestrator/internal/config"
+	"github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/config"
 
 	pkgerrors "github.com/pkg/errors"
 )
diff --git a/src/orchestrator/internal/db/store_test.go b/src/orchestrator/pkg/infra/db/store_test.go
index 42a41787..42a41787 100644
--- a/src/orchestrator/internal/db/store_test.go
+++ b/src/orchestrator/pkg/infra/db/store_test.go
diff --git a/src/orchestrator/internal/logutils/logger.go b/src/orchestrator/pkg/infra/logutils/logger.go
index 2e8f9969..2e8f9969 100644
--- a/src/orchestrator/internal/logutils/logger.go
+++ b/src/orchestrator/pkg/infra/logutils/logger.go
diff --git a/src/orchestrator/pkg/module/module.go b/src/orchestrator/pkg/module/module.go
new file mode 100644
index 00000000..e4482098
--- /dev/null
+++ b/src/orchestrator/pkg/module/module.go
@@ -0,0 +1,34 @@
+/*
+ * 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 module
+
+import (
+	)
+
+// Client for using the services in the orchestrator
+type Client struct {
+    Project *ProjectClient
+    // Add Clients for API's here
+}
+
+// NewClient creates a new client for using the services
+func NewClient() *Client {
+    c:= &Client{}
+    c.Project = NewProjectClient()
+    // Add Client API handlers here
+    return c
+}
\ No newline at end of file
diff --git a/src/orchestrator/internal/project/project.go b/src/orchestrator/pkg/module/project.go
index f0c50065..e44164f9 100644
--- a/src/orchestrator/internal/project/project.go
+++ b/src/orchestrator/pkg/module/project.go
@@ -14,12 +14,12 @@
  * limitations under the License.
  */
 
-package project
+package module
 
 import (
 	"encoding/json"
 
-	"github.com/onap/multicloud-k8s/src/orchestrator/internal/db"
+	"github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/db"
 
 	pkgerrors "github.com/pkg/errors"
 )
@@ -47,14 +47,14 @@ func (pk ProjectKey) String() string {
 	return string(out)
 }
 
-// ProjectManager is an interface exposes the Project functionality
+// Manager is an interface exposes the Project functionality
 type ProjectManager interface {
-	Create(pr Project) (Project, error)
-	Get(name string) (Project, error)
-	Delete(name string) error
+	CreateProject(pr Project) (Project, error)
+	GetProject(name string) (Project, error)
+	DeleteProject(name string) error
 }
 
-// ProjectClient implements the ProjectManager
+// ProjectClient implements the Manager
 // It will also be used to maintain some localized state
 type ProjectClient struct {
 	storeName           string
@@ -62,15 +62,15 @@ type ProjectClient struct {
 }
 
 // NewProjectClient returns an instance of the ProjectClient
-// which implements the ProjectManager
+// which implements the Manager
 func NewProjectClient() *ProjectClient {
 	return &ProjectClient{
 		tagMeta: "projectmetadata",
 	}
 }
 
-// Create a new collection based on the project
-func (v *ProjectClient) Create(p Project) (Project, error) {
+// CreateProject a new collection based on the project
+func (v *ProjectClient) CreateProject(p Project) (Project, error) {
 
 	//Construct the composite key to select the entry
 	key := ProjectKey{
@@ -78,7 +78,7 @@ func (v *ProjectClient) Create(p Project) (Project, error) {
 	}
 
 	//Check if this Project already exists
-	_, err := v.Get(p.ProjectName)
+	_, err := v.GetProject(p.ProjectName)
 	if err == nil {
 		return Project{}, pkgerrors.New("Project already exists")
 	}
@@ -91,8 +91,8 @@ func (v *ProjectClient) Create(p Project) (Project, error) {
 	return p, nil
 }
 
-// Get returns the Project for corresponding name
-func (v *ProjectClient) Get(name string) (Project, error) {
+// GetProject returns the Project for corresponding name
+func (v *ProjectClient) GetProject(name string) (Project, error) {
 
 	//Construct the composite key to select the entry
 	key := ProjectKey{
@@ -116,8 +116,8 @@ func (v *ProjectClient) Get(name string) (Project, error) {
 	return Project{}, pkgerrors.New("Error getting Project")
 }
 
-// Delete the  Project from database
-func (v *ProjectClient) Delete(name string) error {
+// DeleteProject the  Project from database
+func (v *ProjectClient) DeleteProject(name string) error {
 
 	//Construct the composite key to select the entry
 	key := ProjectKey{
diff --git a/src/orchestrator/internal/project/project_test.go b/src/orchestrator/pkg/module/project_test.go
index cc691e33..7f4d9b3e 100644
--- a/src/orchestrator/internal/project/project_test.go
+++ b/src/orchestrator/pkg/module/project_test.go
@@ -14,14 +14,14 @@
  * limitations under the License.
  */
 
-package project
+package module
 
 import (
 	"reflect"
 	"strings"
 	"testing"
 
-	"github.com/onap/multicloud-k8s/src/orchestrator/internal/db"
+	"github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/db"
 
 	pkgerrors "github.com/pkg/errors"
 )
@@ -60,7 +60,7 @@ func TestCreateProject(t *testing.T) {
 		t.Run(testCase.label, func(t *testing.T) {
 			db.DBconn = testCase.mockdb
 			impl := NewProjectClient()
-			got, err := impl.Create(testCase.inp)
+			got, err := impl.CreateProject(testCase.inp)
 			if err != nil {
 				if testCase.expectedError == "" {
 					t.Fatalf("Create returned an unexpected error %s", err)
@@ -119,7 +119,7 @@ func TestGetProject(t *testing.T) {
 		t.Run(testCase.label, func(t *testing.T) {
 			db.DBconn = testCase.mockdb
 			impl := NewProjectClient()
-			got, err := impl.Get(testCase.name)
+			got, err := impl.GetProject(testCase.name)
 			if err != nil {
 				if testCase.expectedError == "" {
 					t.Fatalf("Get returned an unexpected error: %s", err)
@@ -163,7 +163,7 @@ func TestDeleteProject(t *testing.T) {
 		t.Run(testCase.label, func(t *testing.T) {
 			db.DBconn = testCase.mockdb
 			impl := NewProjectClient()
-			err := impl.Delete(testCase.name)
+			err := impl.DeleteProject(testCase.name)
 			if err != nil {
 				if testCase.expectedError == "" {
 					t.Fatalf("Delete returned an unexpected error %s", err)