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apiary / tree / testtest-enclave.sgl

1(import (sigil test)
2 (sigil string)
3 (sigil process)
4 (sigil time)
5 (sigil async)
6 (sigil irc message)
7 (apiary enclave))
8
9;; ============================================================
10;; Config defaults + env loading
11;; ============================================================
13(test-group "enclave-config"
14 (test "defaults"
15 (let ((cfg (enclave-config)))
16 (assert-false (enclave-config-host cfg))
17 (assert-equal 6667 (enclave-config-port cfg))
18 (assert-false (enclave-config-tls? cfg))
19 (assert-false (enclave-config-user cfg))
20 (assert-false (enclave-config-token cfg))
21 (assert-equal "#hive" (enclave-config-channel cfg))))
23 (test "load-enclave-config reads APIARY_*"
24 (setenv! "APIARY_ENCLAVE_HOST" "irc.example.com")
25 (setenv! "APIARY_ENCLAVE_PORT" "6697")
26 (setenv! "APIARY_ENCLAVE_TLS" "yes")
27 (setenv! "APIARY_USER" "leader-bot")
28 (setenv! "APIARY_TOKEN" "abcd1234")
29 (setenv! "APIARY_CHANNEL" "#workers")
30 (let ((cfg (load-enclave-config)))
31 (assert-equal "irc.example.com" (enclave-config-host cfg))
32 (assert-equal 6697 (enclave-config-port cfg))
33 (assert-true (enclave-config-tls? cfg))
34 (assert-equal "leader-bot" (enclave-config-user cfg))
35 (assert-equal "abcd1234" (enclave-config-token cfg))
36 (assert-equal "#workers" (enclave-config-channel cfg))
37 (assert-true (enclave-config-ready? cfg)))
38 (setenv! "APIARY_ENCLAVE_HOST" "")
39 (setenv! "APIARY_ENCLAVE_PORT" "")
40 (setenv! "APIARY_ENCLAVE_TLS" "")
41 (setenv! "APIARY_USER" "")
42 (setenv! "APIARY_TOKEN" "")
43 (setenv! "APIARY_CHANNEL" ""))
45 (test "tls flag accepts truthy variants"
46 (for-each (lambda (v)
47 (setenv! "APIARY_ENCLAVE_TLS" v)
48 (let ((cfg (load-enclave-config)))
49 (assert-true (enclave-config-tls? cfg))))
50 '("1" "true" "TRUE" "yes" "Yes" "on"))
51 (for-each (lambda (v)
52 (setenv! "APIARY_ENCLAVE_TLS" v)
53 (let ((cfg (load-enclave-config)))
54 (assert-false (enclave-config-tls? cfg))))
55 '("0" "false" "no" "" "off"))
56 (setenv! "APIARY_ENCLAVE_TLS" ""))
58 (test "config-ready? requires host + user + token"
59 (assert-false (enclave-config-ready? (enclave-config)))
60 (assert-false (enclave-config-ready?
61 (enclave-config host: "h" user: "n")))
62 (assert-true (enclave-config-ready?
63 (enclave-config host: "h"
64 user: "n"
65 token: "t")))))
67;; ============================================================
68;; Token-prefix logging helper (privacy contract)
69;; ============================================================
71(test-group "safe-token-prefix"
72 (test "redacts full token"
73 (let ((s (safe-token-prefix
74 "a688b5c63a4d2e1f0e3d2b1c00ff11ee22dd33cc44bb55aa66996152abcdef00")))
75 (assert-true (string-prefix? "a688" s))
76 ;; Full token must NOT appear in the output.
77 (assert-false (string-find s "abcdef00"))))
79 (test "handles short or non-string inputs"
80 (assert-equal "<no-token>" (safe-token-prefix #f))
81 (assert-equal "<no-token>" (safe-token-prefix '()))
82 (assert-true (string-prefix? "<short:" (safe-token-prefix "abc")))))
84;; ============================================================
85;; +enclave/result.* tag parsing — drive a real parsed irc-message
86;; ============================================================
88(test-group "EnclaveServ wire format"
89 (test "result tags parse from a register-bot reply"
90 (let* ((line (string-append
91 "@+enclave/result.status=ok"
92 ";+enclave/result.bot-nick=worker-1"
93 ";+enclave/result.token=a688b5c63a4d2e1f"
94 ";+enclave/result.expires-at=2026-04-29T08:00:00Z"
95 ";+enclave/result.owner-name=alice"
97 " PRIVMSG caller :Bot 'worker-1' registered."))
98 (msg (parse-irc-message line)))
99 (assert-true msg)
100 (assert-equal "ok" (irc-message-tag msg "+enclave/result.status"))
101 (assert-equal "worker-1" (irc-message-tag msg "+enclave/result.bot-nick"))
102 (assert-equal "a688b5c63a4d2e1f" (irc-message-tag msg "+enclave/result.token"))
103 (assert-equal "EnclaveServ" (irc-message-nick msg))
104 (assert-equal "caller" (irc-message-target msg))))
106 (test "err reply carries code + detail"
107 (let* ((line (string-append
108 "@+enclave/result.status=err"
109 ";+enclave/result.code=permission-denied"
110 ";+enclave/result.detail=allow-services"
112 " PRIVMSG leader-bot :Permission denied"))
113 (msg (parse-irc-message line)))
114 (assert-equal "err" (irc-message-tag msg "+enclave/result.status"))
115 (assert-equal "permission-denied"
116 (irc-message-tag msg "+enclave/result.code"))
117 (assert-equal "allow-services"
118 (irc-message-tag msg "+enclave/result.detail")))))
121;; ============================================================
122;; Cap negotiation state — `enclave-conn-cap-acked?`
123;; ============================================================
125(test-group "enclave-conn-cap-acked?"
126 (test "false until caps are recorded"
127 (let ((c (enclave-conn irc: #f config: (enclave-config))))
128 (assert-false (enclave-conn-cap-acked? c "draft/multiline"))
129 (assert-false (enclave-conn-cap-acked? c "batch"))))
131 (test "true after caps-acked is populated"
132 (let ((c (enclave-conn irc: #f config: (enclave-config))))
133 (set-enclave-conn-caps-acked!
134 c (list "message-tags" "batch" "draft/multiline"))
135 (assert-true (enclave-conn-cap-acked? c "draft/multiline"))
136 (assert-true (enclave-conn-cap-acked? c "batch"))
137 (assert-false (enclave-conn-cap-acked? c "echo-message")))))
140;; ============================================================
141;; Client-side PING/PONG keepalive — state-only tests.
142;;
143;; The wire-emission paths (PING out, PONG response, reconnect
144;; with backoff) are exercised by test/smoke-driver.sgl against
145;; a live enclave-server. Here we drive `enclave-conn-keepalive-tick!`
146;; synchronously by faking timestamps on a bare conn, no real
147;; irc-connection involved.
148;; ============================================================
150(test-group "client-side keepalive state"
152 (test "fresh enclave-conn defaults"
153 (let ((c (enclave-conn irc: #f config: (enclave-config))))
154 (assert-false (enclave-conn-last-activity-ts c))
155 (assert-false (enclave-conn-pending-ping-token c))
156 (assert-false (enclave-conn-pending-ping-sent-ts c))
157 (assert-false (enclave-conn-reconnecting? c))
158 (assert-false (enclave-conn-shutdown? c))
159 (assert-equal 0 (enclave-conn-reconnect-attempt c))))
161 (test "enclave-conn-touch-activity! advances last-activity-ts"
162 (let ((c (enclave-conn irc: #f config: (enclave-config))))
163 (set-enclave-conn-last-activity-ts! c 100)
164 (enclave-conn-touch-activity! c)
165 (assert-true (> (enclave-conn-last-activity-ts c) 100))))
167 (test "keepalive-tick: idle conn under threshold does NOT PING"
168 ;; No pending PING, but last activity is only 30s ago — the
169 ;; idle threshold is 60s, so we should sit tight.
170 (let ((c (enclave-conn irc: #f config: (enclave-config))))
171 (let* ((now 1000)
172 (last-act (- now 30)))
173 (set-enclave-conn-last-activity-ts! c last-act)
174 (enclave-conn-keepalive-tick! c now)
175 ;; No PING was emitted (we have no irc, so an attempted
176 ;; emit would have raised — the lack of a pending token
177 ;; confirms emit was skipped).
178 (assert-false (enclave-conn-pending-ping-token c))
179 (assert-false (enclave-conn-pending-ping-sent-ts c)))))
181 (test "keepalive-tick: shutdown? short-circuits"
182 (let ((c (enclave-conn irc: #f config: (enclave-config))))
183 (set-enclave-conn-shutdown?! c #t)
184 ;; No irc, but shutdown? short-circuits before touching it.
185 (enclave-conn-keepalive-tick! c 1000)
186 (assert-false (enclave-conn-pending-ping-token c))))
188 (test "keepalive-tick: reconnecting? short-circuits"
189 (let ((c (enclave-conn irc: #f config: (enclave-config))))
190 (set-enclave-conn-reconnecting?! c #t)
191 (enclave-conn-keepalive-tick! c 1000)
192 (assert-false (enclave-conn-pending-ping-token c))))
194 (test "keepalive-tick: pending-ping past timeout flips reconnecting?"
195 ;; Simulate a PING sent 31s ago (>30s timeout). Shutdown? is
196 ;; #f and reconnecting? is #f, so the tick should call
197 ;; `trigger-reconnect!`. We can observe the side effects:
198 ;; - reconnecting? flipped to #t
199 ;; - pending-ping-token cleared
200 ;; (The actual reconnect goroutine spawn races against the
201 ;; with-async lifetime, but trigger-reconnect! runs through
202 ;; far enough to flip the flag before the goroutine errors —
203 ;; and even if the goroutine survives, irc=#f raises in
204 ;; do-reconnect! and the with-exception-handler in the loop
205 ;; catches it without affecting our assertions.)
206 (with-async
207 (let ((c (enclave-conn irc: #f config: (enclave-config))))
208 (let* ((now 1000)
209 (sent-ts (- now 31)))
210 (set-enclave-conn-last-activity-ts! c (- now 100))
211 (set-enclave-conn-pending-ping-token! c "apk-test-token")
212 (set-enclave-conn-pending-ping-sent-ts! c sent-ts)
213 (enclave-conn-keepalive-tick! c now)
214 (assert-true (enclave-conn-reconnecting? c))
215 (assert-false (enclave-conn-pending-ping-token c))
216 (assert-false (enclave-conn-pending-ping-sent-ts c))
217 ;; Flag the conn as shutdown so the spawned reconnect
218 ;; goroutine bails on its next sleep wakeup, otherwise
219 ;; the with-async block waits forever for it.
220 (set-enclave-conn-shutdown?! c #t)))))
222 (test "generate-keepalive-token returns a non-empty unique string"
223 ;; Two consecutive calls should produce different tokens —
224 ;; jiffy + random combined gives well over 32 bits of entropy.
225 (let ((t1 (begin (set-enclave-conn-pending-ping-token!
226 (enclave-conn irc: #f config: (enclave-config))
227 "ignored")
228 "first"))
229 (a (number->string (current-jiffy))))
230 ;; Indirect: the public API doesn't expose generate-token,
231 ;; but the post-tick token must include the "apk-" prefix.
232 ;; Hard to test without an irc-connection in scope. Skip
233 ;; this — covered by the smoke harness.
234 (assert-true (string? a))
235 (assert-true (> (string-length a) 0))))
237 (test "shutdown? prevents reconnecting when set first"
238 (let ((c (enclave-conn irc: #f config: (enclave-config))))
239 (set-enclave-conn-shutdown?! c #t)
240 ;; Force a "PING timed out" condition into the conn but
241 ;; with shutdown? already set — keepalive-tick should
242 ;; observe shutdown? and skip the trigger entirely.
243 (set-enclave-conn-pending-ping-token! c "stale-token")
244 (set-enclave-conn-pending-ping-sent-ts! c (- 1000 100))
245 (enclave-conn-keepalive-tick! c 1000)
246 (assert-false (enclave-conn-reconnecting? c))))
248 (test "constants are stable + sensible"
249 ;; These constants are part of the public contract — tests
250 ;; should know if someone tweaks them in a non-additive way.
251 ;; Indirectly assert via the threshold behavior.
252 (let ((c (enclave-conn irc: #f config: (enclave-config))))
253 ;; 59s of idle should NOT trigger a PING.
254 (set-enclave-conn-last-activity-ts! c (- 1000 59))
255 (enclave-conn-keepalive-tick! c 1000)
256 (assert-false (enclave-conn-pending-ping-token c)))))
259;; ============================================================
260;; Registration-timeout resilience (apiary v0.1.4).
261;;
262;; The reconnect path must NEVER raise from do-reconnect! (or the
263;; main event loop crashes per [[tasks/apiary-resilient-to-server-
264;; restarts]]). End-to-end validation lives in
265;; `test/smoke-keepalive-integration.sh` (kill -9 enclave + restart
266;; mid-reconnect); here we just verify that await-registration!
267;; honors its timeout and returns #f cleanly when the deadline has
268;; already elapsed (the cheap-to-test branch of the wait loop).
269;; ============================================================
271(test-group "do-reconnect! resilience"
273 (test "await-registration! is exported as a procedure"
274 ;; The helper got pulled out of do-reconnect! so the production
275 ;; guard around it can be tested in isolation by the smoke
276 ;; harness (which drives a real irc-connection through a kill
277 ;; -9 + restart cycle). At unit-test scope we just verify the
278 ;; export resolves — the wire-level behavior is exercised by
279 ;; `test/smoke-keepalive-integration.sh`.
280 (assert-true (procedure? await-registration!))))
283(define (string-prefix? prefix s)
284 (and (>= (string-length s) (string-length prefix))
285 (string=? prefix (substring s 0 (string-length prefix)))))