gui/pkg/window/window_test.go
Virgil 3bcca95b5e refactor(ax): align GUI code with declarative AX principles
Co-Authored-By: Virgil <virgil@lethean.io>
2026-03-31 13:19:46 +00:00

409 lines
11 KiB
Go

// pkg/window/window_test.go
package window
import (
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestWindowDefaults_Good(t *testing.T) {
w := &Window{}
assert.Equal(t, "", w.Name)
assert.Equal(t, 0, w.Width)
}
func TestWindowOption_Name_Good(t *testing.T) {
w := &Window{}
err := WithName("main")(w)
require.NoError(t, err)
assert.Equal(t, "main", w.Name)
}
func TestWindowOption_Title_Good(t *testing.T) {
w := &Window{}
err := WithTitle("My App")(w)
require.NoError(t, err)
assert.Equal(t, "My App", w.Title)
}
func TestWindowOption_URL_Good(t *testing.T) {
w := &Window{}
err := WithURL("/dashboard")(w)
require.NoError(t, err)
assert.Equal(t, "/dashboard", w.URL)
}
func TestWindowOption_Size_Good(t *testing.T) {
w := &Window{}
err := WithSize(1280, 720)(w)
require.NoError(t, err)
assert.Equal(t, 1280, w.Width)
assert.Equal(t, 720, w.Height)
}
func TestWindowOption_Position_Good(t *testing.T) {
w := &Window{}
err := WithPosition(100, 200)(w)
require.NoError(t, err)
assert.Equal(t, 100, w.X)
assert.Equal(t, 200, w.Y)
}
func TestApplyOptions_Good(t *testing.T) {
w, err := ApplyOptions(
WithName("test"),
WithTitle("Test Window"),
WithURL("/test"),
WithSize(800, 600),
)
require.NoError(t, err)
assert.Equal(t, "test", w.Name)
assert.Equal(t, "Test Window", w.Title)
assert.Equal(t, "/test", w.URL)
assert.Equal(t, 800, w.Width)
assert.Equal(t, 600, w.Height)
}
func TestApplyOptions_Bad(t *testing.T) {
_, err := ApplyOptions(func(w *Window) error {
return assert.AnError
})
assert.Error(t, err)
}
func TestApplyOptions_Empty_Good(t *testing.T) {
w, err := ApplyOptions()
require.NoError(t, err)
assert.NotNil(t, w)
}
// newTestManager creates a Manager with a mock platform and clean state for testing.
func newTestManager() (*Manager, *mockPlatform) {
p := newMockPlatform()
m := &Manager{
platform: p,
state: &StateManager{states: make(map[string]WindowState)},
layout: &LayoutManager{layouts: make(map[string]Layout)},
windows: make(map[string]PlatformWindow),
}
return m, p
}
func requireCreateWindow(t *testing.T, m *Manager, w Window) PlatformWindow {
t.Helper()
pw, err := m.CreateWindow(w)
require.NoError(t, err)
return pw
}
func TestManager_CreateWindow_Good(t *testing.T) {
m, p := newTestManager()
pw := requireCreateWindow(t, m, Window{
Name: "test",
Title: "Test",
URL: "/test",
Width: 800,
Height: 600,
})
assert.NotNil(t, pw)
assert.Equal(t, "test", pw.Name())
assert.Len(t, p.windows, 1)
}
func TestManager_CreateWindow_Defaults_Good(t *testing.T) {
m, _ := newTestManager()
pw := requireCreateWindow(t, m, Window{})
assert.Equal(t, "main", pw.Name())
w, h := pw.Size()
assert.Equal(t, 1280, w)
assert.Equal(t, 800, h)
}
func TestManager_CreateWindow_CustomDefaults_Good(t *testing.T) {
m, _ := newTestManager()
m.SetDefaultWidth(1440)
m.SetDefaultHeight(900)
pw := requireCreateWindow(t, m, Window{})
w, h := pw.Size()
assert.Equal(t, 1440, w)
assert.Equal(t, 900, h)
}
func TestManager_Open_Compatibility_Bad(t *testing.T) {
m, _ := newTestManager()
_, err := m.Open(func(w *Window) error { return assert.AnError })
assert.Error(t, err)
}
func TestManager_Get_Good(t *testing.T) {
m, _ := newTestManager()
_ = requireCreateWindow(t, m, Window{Name: "findme"})
pw, ok := m.Get("findme")
assert.True(t, ok)
assert.Equal(t, "findme", pw.Name())
}
func TestManager_Get_Bad(t *testing.T) {
m, _ := newTestManager()
_, ok := m.Get("nonexistent")
assert.False(t, ok)
}
func TestManager_List_Good(t *testing.T) {
m, _ := newTestManager()
_ = requireCreateWindow(t, m, Window{Name: "a"})
_ = requireCreateWindow(t, m, Window{Name: "b"})
names := m.List()
assert.Len(t, names, 2)
assert.Contains(t, names, "a")
assert.Contains(t, names, "b")
}
func TestManager_Remove_Good(t *testing.T) {
m, _ := newTestManager()
_ = requireCreateWindow(t, m, Window{Name: "temp"})
m.Remove("temp")
_, ok := m.Get("temp")
assert.False(t, ok)
}
// --- Tiling Tests ---
func TestTileMode_String_Good(t *testing.T) {
assert.Equal(t, "left-half", TileModeLeftHalf.String())
assert.Equal(t, "grid", TileModeGrid.String())
}
func TestManager_TileWindows_Good(t *testing.T) {
m, _ := newTestManager()
_ = requireCreateWindow(t, m, Window{Name: "a", Width: 800, Height: 600})
_ = requireCreateWindow(t, m, Window{Name: "b", Width: 800, Height: 600})
err := m.TileWindows(TileModeLeftRight, []string{"a", "b"}, 1920, 1080)
require.NoError(t, err)
a, _ := m.Get("a")
b, _ := m.Get("b")
aw, _ := a.Size()
bw, _ := b.Size()
assert.Equal(t, 960, aw)
assert.Equal(t, 960, bw)
}
func TestManager_TileWindows_Bad(t *testing.T) {
m, _ := newTestManager()
err := m.TileWindows(TileModeLeftRight, []string{"nonexistent"}, 1920, 1080)
assert.Error(t, err)
}
func TestManager_SnapWindow_Good(t *testing.T) {
m, _ := newTestManager()
_ = requireCreateWindow(t, m, Window{Name: "snap", Width: 800, Height: 600})
err := m.SnapWindow("snap", SnapLeft, 1920, 1080)
require.NoError(t, err)
w, _ := m.Get("snap")
x, _ := w.Position()
assert.Equal(t, 0, x)
sw, _ := w.Size()
assert.Equal(t, 960, sw)
}
func TestManager_StackWindows_Good(t *testing.T) {
m, _ := newTestManager()
_ = requireCreateWindow(t, m, Window{Name: "s1", Width: 800, Height: 600})
_ = requireCreateWindow(t, m, Window{Name: "s2", Width: 800, Height: 600})
err := m.StackWindows([]string{"s1", "s2"}, 30, 30)
require.NoError(t, err)
s2, _ := m.Get("s2")
x, y := s2.Position()
assert.Equal(t, 30, x)
assert.Equal(t, 30, y)
}
func TestWorkflowLayout_Good(t *testing.T) {
assert.Equal(t, "coding", WorkflowCoding.String())
assert.Equal(t, "debugging", WorkflowDebugging.String())
}
// --- Comprehensive Tiling Tests ---
func TestTileWindows_AllModes_Good(t *testing.T) {
const screenW, screenH = 1920, 1080
halfW, halfH := screenW/2, screenH/2
tests := []struct {
name string
mode TileMode
wantX int
wantY int
wantWidth int
wantHeight int
}{
{"LeftHalf", TileModeLeftHalf, 0, 0, halfW, screenH},
{"RightHalf", TileModeRightHalf, halfW, 0, halfW, screenH},
{"TopHalf", TileModeTopHalf, 0, 0, screenW, halfH},
{"BottomHalf", TileModeBottomHalf, 0, halfH, screenW, halfH},
{"TopLeft", TileModeTopLeft, 0, 0, halfW, halfH},
{"TopRight", TileModeTopRight, halfW, 0, halfW, halfH},
{"BottomLeft", TileModeBottomLeft, 0, halfH, halfW, halfH},
{"BottomRight", TileModeBottomRight, halfW, halfH, halfW, halfH},
}
for _, tc := range tests {
t.Run(tc.name, func(t *testing.T) {
m, _ := newTestManager()
_ = requireCreateWindow(t, m, Window{Name: "win", Width: 800, Height: 600})
err := m.TileWindows(tc.mode, []string{"win"}, screenW, screenH)
require.NoError(t, err)
pw, ok := m.Get("win")
require.True(t, ok)
x, y := pw.Position()
w, h := pw.Size()
assert.Equal(t, tc.wantX, x, "x position")
assert.Equal(t, tc.wantY, y, "y position")
assert.Equal(t, tc.wantWidth, w, "width")
assert.Equal(t, tc.wantHeight, h, "height")
})
}
}
func TestSnapWindow_AllPositions_Good(t *testing.T) {
const screenW, screenH = 1920, 1080
halfW, halfH := screenW/2, screenH/2
tests := []struct {
name string
pos SnapPosition
initW int
initH int
wantX int
wantY int
wantWidth int
wantHeight int
}{
{"Right", SnapRight, 800, 600, halfW, 0, halfW, screenH},
{"Top", SnapTop, 800, 600, 0, 0, screenW, halfH},
{"Bottom", SnapBottom, 800, 600, 0, halfH, screenW, halfH},
{"TopLeft", SnapTopLeft, 800, 600, 0, 0, halfW, halfH},
{"TopRight", SnapTopRight, 800, 600, halfW, 0, halfW, halfH},
{"BottomLeft", SnapBottomLeft, 800, 600, 0, halfH, halfW, halfH},
{"BottomRight", SnapBottomRight, 800, 600, halfW, halfH, halfW, halfH},
{"Center", SnapCenter, 800, 600, (screenW - 800) / 2, (screenH - 600) / 2, 800, 600},
}
for _, tc := range tests {
t.Run(tc.name, func(t *testing.T) {
m, _ := newTestManager()
_ = requireCreateWindow(t, m, Window{Name: "snap", Width: tc.initW, Height: tc.initH})
err := m.SnapWindow("snap", tc.pos, screenW, screenH)
require.NoError(t, err)
pw, ok := m.Get("snap")
require.True(t, ok)
x, y := pw.Position()
w, h := pw.Size()
assert.Equal(t, tc.wantX, x, "x position")
assert.Equal(t, tc.wantY, y, "y position")
assert.Equal(t, tc.wantWidth, w, "width")
assert.Equal(t, tc.wantHeight, h, "height")
})
}
}
func TestStackWindows_ThreeWindows_Good(t *testing.T) {
m, _ := newTestManager()
names := []string{"s1", "s2", "s3"}
for _, name := range names {
_ = requireCreateWindow(t, m, Window{Name: name, Width: 800, Height: 600})
}
err := m.StackWindows(names, 30, 30)
require.NoError(t, err)
for i, name := range names {
pw, ok := m.Get(name)
require.True(t, ok, "window %s should exist", name)
x, y := pw.Position()
assert.Equal(t, i*30, x, "window %s x position", name)
assert.Equal(t, i*30, y, "window %s y position", name)
}
}
func TestApplyWorkflow_AllLayouts_Good(t *testing.T) {
const screenW, screenH = 1920, 1080
tests := []struct {
name string
workflow WorkflowLayout
// Expected positions/sizes for the first two windows.
// For WorkflowSideBySide, TileWindows(LeftRight) divides equally.
win0X, win0Y, win0W, win0H int
win1X, win1Y, win1W, win1H int
}{
{
"Coding",
WorkflowCoding,
0, 0, 1344, screenH, // 70% of 1920 = 1344
1344, 0, screenW - 1344, screenH, // remaining 30%
},
{
"Debugging",
WorkflowDebugging,
0, 0, 1152, screenH, // 60% of 1920 = 1152
1152, 0, screenW - 1152, screenH, // remaining 40%
},
{
"Presenting",
WorkflowPresenting,
0, 0, screenW, screenH, // maximised
0, 0, 800, 600, // second window untouched
},
{
"SideBySide",
WorkflowSideBySide,
0, 0, 960, screenH, // left half (1920/2)
960, 0, 960, screenH, // right half
},
}
for _, tc := range tests {
t.Run(tc.name, func(t *testing.T) {
m, _ := newTestManager()
_ = requireCreateWindow(t, m, Window{Name: "editor", Width: 800, Height: 600})
_ = requireCreateWindow(t, m, Window{Name: "terminal", Width: 800, Height: 600})
err := m.ApplyWorkflow(tc.workflow, []string{"editor", "terminal"}, screenW, screenH)
require.NoError(t, err)
pw0, ok := m.Get("editor")
require.True(t, ok)
x0, y0 := pw0.Position()
w0, h0 := pw0.Size()
assert.Equal(t, tc.win0X, x0, "editor x")
assert.Equal(t, tc.win0Y, y0, "editor y")
assert.Equal(t, tc.win0W, w0, "editor width")
assert.Equal(t, tc.win0H, h0, "editor height")
pw1, ok := m.Get("terminal")
require.True(t, ok)
x1, y1 := pw1.Position()
w1, h1 := pw1.Size()
assert.Equal(t, tc.win1X, x1, "terminal x")
assert.Equal(t, tc.win1Y, y1, "terminal y")
assert.Equal(t, tc.win1W, w1, "terminal width")
assert.Equal(t, tc.win1H, h1, "terminal height")
})
}
}
func TestApplyWorkflow_Empty_Bad(t *testing.T) {
m, _ := newTestManager()
err := m.ApplyWorkflow(WorkflowCoding, []string{}, 1920, 1080)
assert.Error(t, err)
}