add mock implementation of onboarding service

mock/onboarding_service.go

@@ -0,0 +1,41 @@
+package mock
+
+import (
+	"context"
+
+	"github.com/influxdata/platform"
+)
+
+var _ platform.OnboardingService = (*OnboardingService)(nil)
+
+// OnboardingService is a mock implementation of platform.OnboardingService.
+type OnboardingService struct {
+	BasicAuthService
+	BucketService
+	OrganizationService
+	UserService
+	AuthorizationService
+
+	IsOnboardingFn func(context.Context) (bool, error)
+	GenerateFn     func(context.Context, *platform.OnboardingRequest) (*platform.OnboardingResults, error)
+}
+
+// NewOnboardingService returns a mock of OnboardingService where its methods will return zero values.
+func NewOnboardingService() *OnboardingService {
+	return &OnboardingService{
+		IsOnboardingFn: func(context.Context) (bool, error) { return false, nil },
+		GenerateFn: func(context.Context, *platform.OnboardingRequest) (*platform.OnboardingResults, error) {
+			return nil, nil
+		},
+	}
+}
+
+// IsOnboarding determine if onboarding request is allowed.
+func (s *OnboardingService) IsOnboarding(ctx context.Context) (bool, error) {
+	return s.IsOnboardingFn(ctx)
+}
+
+// Generate OnboardingResults.
+func (s *OnboardingService) Generate(ctx context.Context, req *platform.OnboardingRequest) (*platform.OnboardingResults, error) {
+	return s.GenerateFn(ctx, req)
+}