Tests are working again

docker/factory_mock.go

@@ -0,0 +1,17 @@
+package docker
+
+import "github.com/stretchr/testify/mock"
+
+type FactoryMock struct {
+	mock.Mock
+}
+
+func (m *FactoryMock) GetForSession(sessionId string) (DockerApi, error) {
+	args := m.Called(sessionId)
+	return args.Get(0).(DockerApi), args.Error(1)
+}
+
+func (m *FactoryMock) GetForInstance(sessionId, instanceName string) (DockerApi, error) {
+	args := m.Called(sessionId, instanceName)
+	return args.Get(0).(DockerApi), args.Error(1)
+}