gui/pkg/clipboard/service_test.go
Virgil 5653bfcc8d feat(mcp): implement missing GUI features
Co-Authored-By: Virgil <virgil@lethean.io>
2026-04-02 13:03:55 +00:00

120 lines
2.9 KiB
Go

// pkg/clipboard/service_test.go
package clipboard
import (
"context"
"testing"
"forge.lthn.ai/core/go/pkg/core"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
type mockPlatform struct {
text string
ok bool
img []byte
imgOk bool
}
func (m *mockPlatform) Text() (string, bool) { return m.text, m.ok }
func (m *mockPlatform) SetText(text string) bool {
m.text = text
m.ok = text != ""
return true
}
func (m *mockPlatform) Image() ([]byte, bool) { return m.img, m.imgOk }
func (m *mockPlatform) SetImage(data []byte) bool {
m.img = data
m.imgOk = len(data) > 0
return true
}
func newTestService(t *testing.T) (*Service, *core.Core) {
t.Helper()
c, err := core.New(
core.WithService(Register(&mockPlatform{text: "hello", ok: true})),
core.WithServiceLock(),
)
require.NoError(t, err)
require.NoError(t, c.ServiceStartup(context.Background(), nil))
svc := core.MustServiceFor[*Service](c, "clipboard")
return svc, c
}
func TestRegister_Good(t *testing.T) {
svc, _ := newTestService(t)
assert.NotNil(t, svc)
}
func TestQueryText_Good(t *testing.T) {
_, c := newTestService(t)
result, handled, err := c.QUERY(QueryText{})
require.NoError(t, err)
assert.True(t, handled)
content := result.(ClipboardContent)
assert.Equal(t, "hello", content.Text)
assert.True(t, content.HasContent)
}
func TestQueryText_Bad(t *testing.T) {
// No clipboard service registered
c, _ := core.New(core.WithServiceLock())
_, handled, _ := c.QUERY(QueryText{})
assert.False(t, handled)
}
func TestTaskSetText_Good(t *testing.T) {
_, c := newTestService(t)
result, handled, err := c.PERFORM(TaskSetText{Text: "world"})
require.NoError(t, err)
assert.True(t, handled)
assert.Equal(t, true, result)
// Verify via query
r, _, _ := c.QUERY(QueryText{})
assert.Equal(t, "world", r.(ClipboardContent).Text)
}
func TestTaskClear_Good(t *testing.T) {
_, c := newTestService(t)
_, handled, err := c.PERFORM(TaskClear{})
require.NoError(t, err)
assert.True(t, handled)
// Verify empty
r, _, _ := c.QUERY(QueryText{})
assert.Equal(t, "", r.(ClipboardContent).Text)
assert.False(t, r.(ClipboardContent).HasContent)
}
func TestQueryImage_Good(t *testing.T) {
mock := &mockPlatform{img: []byte{1, 2, 3}, imgOk: true}
c, err := core.New(
core.WithService(Register(mock)),
core.WithServiceLock(),
)
require.NoError(t, err)
require.NoError(t, c.ServiceStartup(context.Background(), nil))
result, handled, err := c.QUERY(QueryImage{})
require.NoError(t, err)
assert.True(t, handled)
image := result.(ClipboardImageContent)
assert.True(t, image.HasContent)
}
func TestTaskSetImage_Good(t *testing.T) {
mock := &mockPlatform{}
c, err := core.New(
core.WithService(Register(mock)),
core.WithServiceLock(),
)
require.NoError(t, err)
require.NoError(t, c.ServiceStartup(context.Background(), nil))
_, handled, err := c.PERFORM(TaskSetImage{Data: []byte{9, 8, 7}})
require.NoError(t, err)
assert.True(t, handled)
assert.True(t, mock.imgOk)
}