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
|
package game
import (
"os"
"path/filepath"
"regexp"
"strconv"
"strings"
"testing"
"thehouseoficarus/internal/casino"
"thehouseoficarus/internal/combat"
"thehouseoficarus/internal/item"
"thehouseoficarus/internal/net"
"thehouseoficarus/internal/object"
"thehouseoficarus/internal/player"
"thehouseoficarus/internal/world"
)
// houseEdgeGame runs a Game over a copy of the shipped data directory (so
// the real item, room and help definitions load) plus one synthetic room 1.
func houseEdgeGame(t *testing.T, roomYAML string) (*Game, *net.Session, *casinoTestConn) {
t.Helper()
dir := t.TempDir()
for _, name := range []string{"rooms", "objects", "help", "items", "mobs", "recipes"} {
source := filepath.Join("../../data", name)
entries, err := os.ReadDir(source)
if err != nil {
continue // data subdirectory not shipped in this repository state
} else if err := os.MkdirAll(filepath.Join(dir, name), 0o755); err != nil {
t.Fatal(err)
}
for _, entry := range entries {
if entry.IsDir() {
continue
}
data, err := os.ReadFile(filepath.Join(source, entry.Name()))
if err != nil {
t.Fatal(err)
}
if err := os.WriteFile(filepath.Join(dir, name, entry.Name()), data, 0644); err != nil {
t.Fatal(err)
}
}
}
return houseEdgeGameIn(t, dir, roomYAML)
}
func houseEdgeGameIn(t *testing.T, dir, roomYAML string) (*Game, *net.Session, *casinoTestConn) {
t.Helper()
if err := os.MkdirAll(filepath.Join(dir, "rooms"), 0o755); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(filepath.Join(dir, "rooms", "1.yaml"), []byte(roomYAML), 0644); err != nil {
t.Fatal(err)
}
if err := os.MkdirAll(filepath.Join(dir, "players", "characters"), 0o755); err != nil {
t.Fatal(err)
}
p := player.New("alice")
sess := &net.Session{Player: p, Conn: &casinoTestConn{}}
g := &Game{
Deps: Deps{
World: world.New(dir), ObjectStore: object.NewObjectStore(dir),
MobStore: world.NewMobStore(dir), AccountStore: player.NewAccountStore(dir),
DataDir: dir, ItemStore: item.NewItemStore(dir),
},
Casino: casino.NewManager(1),
Combat: combat.NewTracker(),
safespot: NewSafespotManager(),
restTimers: make(map[string]uint64),
loggedInChars: map[string]*net.Session{"alice": sess},
}
p.Credits = 100
p.RoomID = 1
return g, sess, sess.Conn.(*casinoTestConn)
}
// writeHouseEdgeManual writes the named reference item into the copied data
// directory, reloads the store and places one in the player's inventory.
func writeHouseEdgeManual(t *testing.T, g *Game, sess *net.Session, precision int) {
t.Helper()
if err := os.MkdirAll(filepath.Join(g.Deps.DataDir, "items"), 0o755); err != nil {
t.Fatal(err)
}
yaml := []byte("name: edge reference\nhouse_edge_precision: " + strconv.Itoa(precision) + "\nvalue: 0\n")
if err := os.WriteFile(filepath.Join(g.Deps.DataDir, "items", "edge_reference.yaml"), yaml, 0644); err != nil {
t.Fatal(err)
}
g.ItemStore.Reload(g.Deps.DataDir)
sess.Player.Inventory = map[int]*player.InventorySlot{0: {ItemID: "edge_reference", Quantity: 1}}
}
var rtpCellRE = regexp.MustCompile(`^-?[0-9]+(\.[0-9]+)?%$`)
// The RTP column carries only percentages: no notes, labels or explanations.
func assertRTPColumn(t *testing.T, text string) {
t.Helper()
if !strings.Contains(text, "RTP") {
t.Fatalf("no RTP column:\n%s", text)
}
for _, line := range strings.Split(text, "\n") {
if !strings.Contains(line, "│") {
continue
}
fields := strings.Split(line, "│")
cell := strings.TrimSpace(fields[len(fields)-1])
cell = strings.TrimSpace(strings.Trim(cell, "║"))
if cell == "" || cell == "RTP" || cell == "—" {
continue
}
if !rtpCellRE.MatchString(cell) {
t.Fatalf("RTP cell is not a bare percentage: %q in %q", cell, line)
}
}
}
const roomRoulette = "name: RT\ncasino_tables:\n - id: rt\n game: roulette\n"
const roomCraps = "name: CR\ncasino_tables:\n - id: cr\n game: craps\n"
const roomSlots = "name: MB\ncasino_machines:\n - id: m1\n game: slots\n"
// Merely joining must never display the item's readout.
func TestHouseEdgeJoinSilentTable(t *testing.T) {
g, sess, conn := houseEdgeGame(t, roomRoulette)
writeHouseEdgeManual(t, g, sess, 0)
g.executePlay(sess, []string{"roulette"}, "play roulette")
text := stripANSI(string(conn.data))
if strings.Contains(text, "RTP") {
t.Fatalf("join displayed an edge:\n%s", text)
}
conn.data = nil
g.executeList(sess, nil, "list")
text = stripANSI(string(conn.data))
if strings.Count(text, "97%") != 12 {
t.Fatalf("list missing the twelve roulette RTPs:\n%s", text)
}
assertRTPColumn(t, text)
}
// TestHouseEdgeListAnnotatesEveryRow: the list command carries the same
// figures on each row while the state-based list is up.
func TestHouseEdgeListAnnotatesEveryRow(t *testing.T) {
g, sess, conn := houseEdgeGame(t, roomCraps)
writeHouseEdgeManual(t, g, sess, 0)
g.executePlay(sess, []string{"craps"}, "play craps")
g.executeBet(sess, []string{"10", "pass"}, "bet 10 pass")
conn.data = nil
g.executeList(sess, nil, "list")
text := stripANSI(string(conn.data))
if strings.Count(text, "│") < 8 {
t.Fatalf("list did not annotate the wagers:\n%s", text)
}
assertRTPColumn(t, text)
}
// Paytable is not list and must not carry the item's readout.
func TestHouseEdgePaytableSilentVideoPoker(t *testing.T) {
g, sess, conn := houseEdgeGame(t, "name: VP\ncasino_tables:\n - id: vp\n game: video_poker\n")
writeHouseEdgeManual(t, g, sess, 2)
g.executePlay(sess, []string{"vp"}, "play vp")
conn.data = nil
g.executeTableAction(sess, "paytable")
if text := stripANSI(string(conn.data)); strings.Contains(text, "RTP") {
t.Fatalf("paytable displayed the edge:\n%s", text)
}
conn.data = nil
g.executeList(sess, nil, "list")
text := stripANSI(string(conn.data))
if !strings.Contains(text, "99.54%") {
t.Fatalf("video poker list missing RTP: %s", text)
}
assertRTPColumn(t, text)
}
// Slots are silent on join and show two-decimal precision on list.
func TestHouseEdgeMachineJoinSilentListPrecision(t *testing.T) {
g, sess, conn := houseEdgeGame(t, roomSlots)
writeHouseEdgeManual(t, g, sess, 2)
g.executePlay(sess, []string{"slots"}, "play slots")
text := stripANSI(string(conn.data))
if strings.Contains(text, "RTP") {
t.Fatalf("machine join displayed edge: %s", text)
}
conn.data = nil
g.executeList(sess, nil, "list")
text = stripANSI(string(conn.data))
if !strings.Contains(text, "97.00%") {
t.Fatalf("machine list missing precision: %s", text)
}
assertRTPColumn(t, text)
}
// TestHouseEdgeAbsentSilentWithoutItem pins the privacy contract: no item,
// no figures, not even on the same screens.
func TestHouseEdgeAbsentSilentWithoutItem(t *testing.T) {
g, sess, conn := houseEdgeGame(t, roomRoulette)
g.executePlay(sess, []string{"roulette"}, "play roulette")
g.executeList(sess, nil, "list")
if text := stripANSI(string(conn.data)); strings.Contains(text, "RTP") {
t.Fatalf("edge shown without any item:\n%s", text)
}
}
// TestHouseEdgeMachineList: the machine's one-line list also carries it.
func TestHouseEdgeMachineList(t *testing.T) {
g, sess, conn := houseEdgeGame(t, roomSlots)
writeHouseEdgeManual(t, g, sess, 0)
g.executePlay(sess, []string{"m1"}, "play m1")
conn.data = nil
g.executeList(sess, nil, "list")
if text := stripANSI(string(conn.data)); !strings.Contains(text, "RTP") {
t.Fatalf("machine list missing the edge:\n%s", text)
}
}
|
