Function TestEnvFieldMethods

test/issues/840/issue_test.go:10–26

(t *testing.T)

)

func TestEnvFieldMethods(t *testing.T) {
	program, err := expr.Compile(`Func() + Int`, expr.Env(&Env{}))
	require.NoError(t, err)

	env := &Env{}
	env.Func = func() int {
		return 40
	}
	env.EmbeddedEnv = &EmbeddedEnv{
		Int: 2,
	}

	out, err := expr.Run(program, env)
	require.NoError(t, err)

	require.Equal(t, 42, out)
}

type Env struct {
	*EmbeddedEnv