1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
|
package tui
import (
"fmt"
"path/filepath"
"strings"
"testing"
"adammathes.com/neko/config"
"adammathes.com/neko/models"
"adammathes.com/neko/models/feed"
"adammathes.com/neko/models/item"
"github.com/charmbracelet/bubbles/list"
tea "github.com/charmbracelet/bubbletea"
)
func setupTestDB(t *testing.T) {
t.Helper()
config.Config.DBFile = filepath.Join(t.TempDir(), "test.db")
models.InitDB()
t.Cleanup(func() {
if models.DB != nil {
models.DB.Close()
}
})
}
func seedData(t *testing.T) {
t.Helper()
f := &feed.Feed{Url: "http://example.com", Title: "Test Feed", Category: "tech"}
f.Create()
i := &item.Item{
Title: "Test Item",
Url: "http://example.com/1",
FeedId: f.Id,
}
i.Create()
}
func TestNewModel(t *testing.T) {
m := NewModel()
if m.state != viewFeeds {
t.Errorf("Expected initial state viewFeeds, got %v", m.state)
}
}
func TestUpdateWindowSizeNoPanic(t *testing.T) {
m := NewModel()
// This should not panic even if lists are empty
msg := tea.WindowSizeMsg{Width: 80, Height: 24}
newModel, _ := m.Update(msg)
tm := newModel.(Model)
if tm.width != 80 || tm.height != 24 {
t.Errorf("Expected size 80x24, got %dx%d", tm.width, tm.height)
}
}
func TestStateTransitions(t *testing.T) {
m := NewModel()
m1, _ := m.Update(tea.WindowSizeMsg{Width: 80, Height: 24})
m = m1.(Model)
// Feed loaded
feeds := []*feed.Feed{{Id: 1, Title: "Test Feed"}}
m2, _ := m.Update(feedsMsg(feeds))
tm2 := m2.(Model)
if len(tm2.feeds) != 1 {
t.Fatal("Expected 1 feed")
}
// Items loaded
items := []*item.Item{{Id: 1, Title: "Test Item", Description: "Desc"}}
tm2.selectedFeed = feeds[0] // Simulate selection
m3, _ := tm2.Update(itemsMsg(items))
tm3 := m3.(Model)
if tm3.state != viewItems {
t.Errorf("Expected state viewItems, got %v", tm3.state)
}
if len(tm3.items) != 1 {
t.Fatal("Expected 1 item")
}
// Back to feeds
m4, _ := tm3.Update(tea.KeyMsg{Type: tea.KeyRunes, Runes: []rune("q")})
tm4 := m4.(Model)
if tm4.state != viewFeeds {
t.Errorf("Expected back to viewFeeds, got %v", tm4.state)
}
// Test entering content view
tm5, _ := tm3.Update(tea.KeyMsg{Type: tea.KeyEnter})
tm5m := tm5.(Model)
if tm5m.state != viewContent {
t.Errorf("Expected state viewContent, got %v", tm5m.state)
}
if !strings.Contains(tm5m.contentView.View(), "Test Item") {
t.Error("Expected content view to show item title")
}
// Back from content to items
tm6, _ := tm5.Update(tea.KeyMsg{Type: tea.KeyRunes, Runes: []rune("q")})
tm6m := tm6.(Model)
if tm6m.state != viewItems {
t.Errorf("Expected back to viewItems, got %v", tm6m.state)
}
// Test View for all states
if v := m.View(); !strings.Contains(v, "NEKO TUI") {
t.Error("View should contain title")
}
if v := tm2.View(); !strings.Contains(v, "Feeds") {
t.Error("View should contain Feeds list")
}
if v := tm3.View(); !strings.Contains(v, "Items") && !strings.Contains(v, "Test Feed") {
t.Error("View should contain Items list or Feed title")
}
if v := tm5m.View(); !strings.Contains(v, "Test Item") {
t.Error("View should contain Item title in content view")
}
// Test scrolling in content view
// Scroll down
tmS1, _ := tm5m.Update(tea.KeyMsg{Type: tea.KeyDown})
// Home/End
tmS2, _ := tmS1.(Model).Update(tea.KeyMsg{Type: tea.KeyEnd})
tmS3, _ := tmS2.(Model).Update(tea.KeyMsg{Type: tea.KeyHome})
if tmS3.(Model).state != viewContent {
t.Errorf("Should stay in viewContent, got %v", tmS3.(Model).state)
}
}
func TestTuiCommands(t *testing.T) {
setupTestDB(t)
seedData(t)
m := NewModel()
cmd := m.Init()
if cmd == nil {
t.Fatal("Init should return a command")
}
msg := loadFeeds()
feeds, ok := msg.(feedsMsg)
if !ok || len(feeds) == 0 {
t.Errorf("loadFeeds should return feedsMsg, got %T", msg)
}
msg2 := loadItems(feeds[0].Id)()
_, ok = msg2.(itemsMsg)
if !ok {
t.Errorf("loadItems should return itemsMsg, got %T", msg2)
}
}
func TestItemString(t *testing.T) {
is := itemString("hello")
if is.FilterValue() != "hello" {
t.Errorf("Expected 'hello', got %s", is.FilterValue())
}
}
func TestUpdateError(t *testing.T) {
m := NewModel()
msg := errMsg(fmt.Errorf("test error"))
newModel, cmd := m.Update(msg)
tm := newModel.(Model)
if tm.err == nil {
t.Error("Expected error to be set in model")
}
if cmd == nil {
t.Error("Expected tea.Quit command (non-nil)")
}
}
func TestUpdateCtrlC(t *testing.T) {
m := NewModel()
msg := tea.KeyMsg{Type: tea.KeyCtrlC}
_, cmd := m.Update(msg)
if cmd == nil {
t.Error("Expected tea.Quit command")
}
}
func TestViewError(t *testing.T) {
m := NewModel()
m.err = fmt.Errorf("fatal error")
v := m.View()
if !strings.Contains(v, "Error: fatal error") {
t.Errorf("Expected view to show error, got %q", v)
}
}
func TestUpdateEscNotFeeds(t *testing.T) {
m := NewModel()
m.state = viewItems
m1, _ := m.Update(tea.KeyMsg{Type: tea.KeyEsc})
if m1.(Model).state != viewFeeds {
t.Error("Esc in viewItems should go to viewFeeds")
}
}
func TestLoadFeedsError(t *testing.T) {
setupTestDB(t)
models.DB.Close()
msg := loadFeeds()
if _, ok := msg.(errMsg); !ok {
t.Errorf("Expected errMsg on DB close, got %T", msg)
}
}
func TestLoadItemsError(t *testing.T) {
setupTestDB(t)
models.DB.Close()
msg := loadItems(1)()
if _, ok := msg.(errMsg); !ok {
t.Errorf("Expected errMsg on DB close, got %T", msg)
}
}
func TestUpdateItemsMsg(t *testing.T) {
m := NewModel()
msg := itemsMsg([]*item.Item{{Title: "Test Item"}})
m1, _ := m.Update(msg)
tm := m1.(Model)
if tm.state != viewItems {
t.Errorf("Expected state viewItems, got %v", tm.state)
}
if len(tm.items) != 1 {
t.Errorf("Expected 1 item, got %d", len(tm.items))
}
}
func TestUpdateEnterItems(t *testing.T) {
m := NewModel()
m.state = viewItems
m.items = []*item.Item{{Title: "Test Item", Description: "Content"}}
m.itemList = list.New([]list.Item{itemString("Test Item")}, list.NewDefaultDelegate(), 0, 0)
m1, _ := m.Update(tea.KeyMsg{Type: tea.KeyEnter})
tm := m1.(Model)
if tm.state != viewContent {
t.Errorf("Expected state viewContent, got %v", tm.state)
}
}
func TestUpdateTuiMoreKeys(t *testing.T) {
m := NewModel()
// Test 'q'
_, cmd := m.Update(tea.KeyMsg{Type: tea.KeyRunes, Runes: []rune("q")})
if cmd == nil {
t.Error("Expected Quit command for 'q'")
}
// Test 'r'
_, cmd = m.Update(tea.KeyMsg{Type: tea.KeyRunes, Runes: []rune("r")})
if cmd == nil {
t.Error("Expected loadFeeds command for 'r'")
}
// Test 'esc' when already at viewFeeds
m.state = viewFeeds
m3, _ := m.Update(tea.KeyMsg{Type: tea.KeyEsc})
if m3.(Model).state != viewFeeds {
t.Error("Esc at viewFeeds should keep viewFeeds")
}
}
|
