System Test Go

gistfile1.go

type System struct {
        Authorizer authorizer.Authorizer
}

func (system *System) LoginCount() int {
        return 0
}

func TestNewlyCreatedSystemHasNoLoggedInUsers(t *testing.T) {
        system := &System { &authorizer.DummyAuthorizer{} }
        
        loginCount := system.LoginCount()
        expectedLoginCount := 0
        
        if loginCount != expectedLoginCount {
                t.Errorf("Expect Login Count as %d but %d", expectedLoginCount, loginCount)
        }
}