package mining

import (
	"testing"
)

func TestMiningProfile_RawConfig_MarshalJSON_Good(t *testing.T) {
	raw := RawConfig([]byte(`{"pool":"pool.lthn.io:3333"}`))
	data, err := raw.MarshalJSON()
	if err != nil {
		t.Fatalf("expected nil error, got %v", err)
	}
	if string(data) != `{"pool":"pool.lthn.io:3333"}` {
		t.Fatalf("unexpected marshal result: %s", string(data))
	}
}

func TestMiningProfile_RawConfig_MarshalJSON_Bad(t *testing.T) {
	// nil RawConfig should marshal to "null"
	var raw RawConfig
	data, err := raw.MarshalJSON()
	if err != nil {
		t.Fatalf("expected nil error, got %v", err)
	}
	if string(data) != "null" {
		t.Fatalf("expected \"null\", got %q", string(data))
	}
}

func TestMiningProfile_RawConfig_MarshalJSON_Ugly(t *testing.T) {
	// UnmarshalJSON on a non-nil pointer
	raw := RawConfig([]byte(`{}`))
	err := raw.UnmarshalJSON([]byte(`{"new":"data"}`))
	if err != nil {
		t.Fatalf("expected nil error, got %v", err)
	}
	if string(raw) != `{"new":"data"}` {
		t.Fatalf("unexpected unmarshal result: %s", string(raw))
	}
}