Project CLI tests

pkg/odo/cli/application/delete_test.go

@@ -163,6 +163,7 @@ func TestDelete(t *testing.T) {
 			err := opts.Complete("delete", cmdline, tt.args)
 
 			if err != nil {
+				t.Errorf("Expected nil error, got %s", err)
 				return
 			}
 			if opts.appName != tt.wantAppName {

pkg/odo/cli/project/create_test.go

@@ -0,0 +1,119 @@
+package project
+
+import (
+	"context"
+	"os"
+	"path/filepath"
+	"testing"
+
+	"github.com/golang/mock/gomock"
+
+	"github.com/redhat-developer/odo/pkg/envinfo"
+	"github.com/redhat-developer/odo/pkg/kclient"
+	"github.com/redhat-developer/odo/pkg/odo/cmdline"
+	"github.com/redhat-developer/odo/pkg/project"
+	"github.com/redhat-developer/odo/pkg/testingutil/filesystem"
+
+	corev1 "k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+func TestCreate(t *testing.T) {
+
+	prefixDir, err := os.MkdirTemp(os.TempDir(), "unittests-")
+	if err != nil {
+		t.Errorf("Error creating temp directory for tests")
+		return
+	}
+	workingDir := filepath.Join(prefixDir, "myapp")
+
+	tests := []struct {
+		name               string
+		populateWorkingDir func(fs filesystem.Filesystem)
+		args               []string
+		//		existingApps       []string
+		wantProjectName string
+		//wantErrValidate string
+	}{
+		{
+			name: "project from args",
+			populateWorkingDir: func(fs filesystem.Filesystem) {
+				_ = fs.MkdirAll(filepath.Join(prefixDir, "myapp", ".odo", "env"), 0755)
+				env, er := envinfo.NewEnvSpecificInfo(filepath.Join(prefixDir, "myapp"))
+				if er != nil {
+					return
+				}
+				_ = env.SetComponentSettings(envinfo.ComponentSettings{
+					Name:    "a-name",
+					Project: "a-project",
+					AppName: "an-app-name",
+				})
+			},
+			args:            []string{"project-name-to-create"},
+			wantProjectName: "project-name-to-create",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// the first one is to cleanup the directory before execution (in case there are remaining files from a previous execution)
+			os.RemoveAll(prefixDir)
+			// the second one to cleanup after execution
+			defer os.RemoveAll(prefixDir)
+
+			// Fake Cobra
+			ctrl := gomock.NewController(t)
+			defer ctrl.Finish()
+			cmdline := cmdline.NewMockCmdline(ctrl)
+			cmdline.EXPECT().GetWorkingDirectory().Return(workingDir, nil).AnyTimes()
+			cmdline.EXPECT().FlagValueIfSet("project").Return("").AnyTimes()
+			cmdline.EXPECT().FlagValueIfSet("app").Return("").AnyTimes()
+			cmdline.EXPECT().FlagValueIfSet("component").Return("").AnyTimes()
+			cmdline.EXPECT().FlagValueIfSet("o").Return("").AnyTimes()
+			cmdline.EXPECT().CheckIfConfigurationNeeded().Return(false, nil).AnyTimes()
+			cmdline.EXPECT().Context().Return(context.Background()).AnyTimes()
+
+			// Fake odo Kube client
+			kclient := kclient.NewMockClientInterface(ctrl)
+			cmdline.EXPECT().GetKubeClient().Return(kclient, nil).AnyTimes()
+
+			ns := &corev1.Namespace{
+				ObjectMeta: metav1.ObjectMeta{
+					Name: "a-project",
+				},
+			}
+			kclient.EXPECT().GetNamespaceNormal("a-project").Return(ns, nil).AnyTimes()
+			kclient.EXPECT().SetNamespace("a-project").AnyTimes()
+
+			tt.populateWorkingDir(filesystem.DefaultFs{})
+
+			/* Mocks for Complete */
+			prjClient := project.NewMockClient(ctrl)
+			opts := NewProjectCreateOptions(prjClient)
+
+			/* COMPLETE */
+			err = opts.Complete("create", cmdline, tt.args)
+
+			if err != nil {
+				t.Errorf("Expected nil error, got %s", err)
+				return
+			}
+			if opts.projectName != tt.wantProjectName {
+				t.Errorf("Got appName %q, expected %q", opts.projectName, tt.wantProjectName)
+			}
+
+			/* VALIDATE */
+			err = opts.Validate()
+			if err != nil {
+				return
+			}
+
+			/* Mocks for Run */
+			prjClient.EXPECT().Create(tt.wantProjectName, false).Times(1)
+			prjClient.EXPECT().SetCurrent(tt.wantProjectName).Times(1)
+
+			/* RUN */
+			err = opts.Run()
+		})
+	}
+}

pkg/odo/cli/project/delete_test.go

@@ -0,0 +1,155 @@
+package project
+
+import (
+	"context"
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+
+	"github.com/golang/mock/gomock"
+
+	"github.com/redhat-developer/odo/pkg/envinfo"
+	"github.com/redhat-developer/odo/pkg/kclient"
+	"github.com/redhat-developer/odo/pkg/odo/cmdline"
+	"github.com/redhat-developer/odo/pkg/project"
+	"github.com/redhat-developer/odo/pkg/testingutil/filesystem"
+
+	corev1 "k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+func TestDelete(t *testing.T) {
+
+	prefixDir, err := os.MkdirTemp(os.TempDir(), "unittests-")
+	if err != nil {
+		t.Errorf("Error creating temp directory for tests")
+		return
+	}
+	workingDir := filepath.Join(prefixDir, "myapp")
+
+	tests := []struct {
+		name               string
+		populateWorkingDir func(fs filesystem.Filesystem)
+		args               []string
+		projectExists      bool
+		wantProjectName    string
+		wantErrValidate    string
+	}{
+		{
+			name: "project from args",
+			populateWorkingDir: func(fs filesystem.Filesystem) {
+				_ = fs.MkdirAll(filepath.Join(prefixDir, "myapp", ".odo", "env"), 0755)
+				env, er := envinfo.NewEnvSpecificInfo(filepath.Join(prefixDir, "myapp"))
+				if er != nil {
+					return
+				}
+				_ = env.SetComponentSettings(envinfo.ComponentSettings{
+					Name:    "a-name",
+					Project: "a-project",
+					AppName: "an-app-name",
+				})
+			},
+			args:            []string{"project-name-to-delete"},
+			projectExists:   true,
+			wantProjectName: "project-name-to-delete",
+		}, {
+			name: "project from args not existing",
+			populateWorkingDir: func(fs filesystem.Filesystem) {
+				_ = fs.MkdirAll(filepath.Join(prefixDir, "myapp", ".odo", "env"), 0755)
+				env, er := envinfo.NewEnvSpecificInfo(filepath.Join(prefixDir, "myapp"))
+				if er != nil {
+					return
+				}
+				_ = env.SetComponentSettings(envinfo.ComponentSettings{
+					Name:    "a-name",
+					Project: "a-project",
+					AppName: "an-app-name",
+				})
+			},
+			args:            []string{"project-name-to-delete"},
+			projectExists:   false,
+			wantProjectName: "project-name-to-delete",
+			wantErrValidate: `The project "project-name-to-delete" does not exist`,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// the first one is to cleanup the directory before execution (in case there are remaining files from a previous execution)
+			os.RemoveAll(prefixDir)
+			// the second one to cleanup after execution
+			defer os.RemoveAll(prefixDir)
+
+			// Fake Cobra
+			ctrl := gomock.NewController(t)
+			defer ctrl.Finish()
+			cmdline := cmdline.NewMockCmdline(ctrl)
+			cmdline.EXPECT().GetWorkingDirectory().Return(workingDir, nil).AnyTimes()
+			cmdline.EXPECT().FlagValueIfSet("project").Return("").AnyTimes()
+			cmdline.EXPECT().FlagValueIfSet("app").Return("").AnyTimes()
+			cmdline.EXPECT().FlagValueIfSet("component").Return("").AnyTimes()
+			cmdline.EXPECT().FlagValueIfSet("o").Return("").AnyTimes()
+			cmdline.EXPECT().CheckIfConfigurationNeeded().Return(false, nil).AnyTimes()
+			cmdline.EXPECT().Context().Return(context.Background()).AnyTimes()
+
+			// Fake odo Kube client
+			kclient := kclient.NewMockClientInterface(ctrl)
+			cmdline.EXPECT().GetKubeClient().Return(kclient, nil).AnyTimes()
+
+			ns := &corev1.Namespace{
+				ObjectMeta: metav1.ObjectMeta{
+					Name: "a-project",
+				},
+			}
+			kclient.EXPECT().GetNamespaceNormal("a-project").Return(ns, nil).AnyTimes()
+			kclient.EXPECT().SetNamespace("a-project").AnyTimes()
+
+			tt.populateWorkingDir(filesystem.DefaultFs{})
+
+			/* Mocks for Complete */
+			prjClient := project.NewMockClient(ctrl)
+			opts := NewProjectDeleteOptions(prjClient)
+			opts.forceFlag = true
+
+			/* COMPLETE */
+			err = opts.Complete("delete", cmdline, tt.args)
+
+			if err != nil {
+				t.Errorf("Expected nil error, got %s", err)
+				return
+			}
+			if opts.projectName != tt.wantProjectName {
+				t.Errorf("Got appName %q, expected %q", opts.projectName, tt.wantProjectName)
+			}
+
+			/* Mocks for Validate */
+			prjClient.EXPECT().Exists(tt.wantProjectName).Return(tt.projectExists, nil).Times(1)
+
+			/* VALIDATE */
+			err = opts.Validate()
+
+			if err == nil && tt.wantErrValidate != "" {
+				t.Errorf("Expected %v, got no error", tt.wantErrValidate)
+				return
+			}
+			if err != nil && tt.wantErrValidate == "" {
+				t.Errorf("Expected no error, got %v", err.Error())
+				return
+			}
+			if err != nil && tt.wantErrValidate != "" && !strings.Contains(err.Error(), tt.wantErrValidate) {
+				t.Errorf("Expected error %v, got %v", tt.wantErrValidate, err.Error())
+				return
+			}
+			if err != nil {
+				return
+			}
+			/* Mocks for Run */
+			prjClient.EXPECT().SetCurrent(tt.wantProjectName).Times(1)
+			prjClient.EXPECT().Delete(tt.wantProjectName, false).Times(1)
+
+			/* RUN */
+			err = opts.Run()
+		})
+	}
+}

scripts/mockgen.sh

@@ -30,3 +30,7 @@ mockgen -source=pkg/odo/cmdline/cmdline.go \
 mockgen -source=pkg/application/application.go \
     -package application \
     -destination pkg/application/mock.go
+
+mockgen -source=pkg/project/project.go \
+    -package project \
+    -destination pkg/project/mock.go