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import json
import os
import tempfile
import unittest
import unittest.mock
from claude_sesiones import sessions as S
from .fixtures import ai_title, assistant, simple_tree, ts, user, write_session
class TempRoot(unittest.TestCase):
def setUp(self):
self._tmp = tempfile.TemporaryDirectory()
self.root = os.path.join(self._tmp.name, "projects")
os.makedirs(self.root)
self.cache = os.path.join(self._tmp.name, "cache.json")
self.addCleanup(self._tmp.cleanup)
def load(self, **kw):
kw.setdefault("cache_path", self.cache)
return S.load_sessions(root=self.root, **kw)
class TestReadSession(TempRoot):
def test_conversacion_basica(self):
path = write_session(self.root, "-p", "11111111-1111-1111-1111-111111111111", [
user("¿por qué falla?", at=ts(0)),
assistant("Miro.", tools=[("Bash", {"command": "make test"})], at=ts(5)),
])
rec = S.read_session(path)
self.assertEqual(rec["u"], 1)
self.assertEqual(rec["a"], 1)
self.assertEqual(rec["d"], 5)
self.assertEqual(rec["p"], "/home/u/proj")
self.assertEqual(rec["b"], "main")
self.assertFalse(rec["e"])
self.assertFalse(rec["ai"])
self.assertEqual(rec["t"], "¿por qué falla?")
self.assertEqual([m["r"] for m in rec["c"]], ["u", "a", "t"])
self.assertEqual(rec["c"][2]["x"], "Bash: make test")
def test_el_titulo_de_claude_le_gana_al_primer_mensaje(self):
path = write_session(self.root, "-p", "22222222-0000-0000-0000-000000000000", [
user("arreglá esto", at=ts(0)),
ai_title("Primer intento"),
ai_title("Título final"),
])
rec = S.read_session(path)
self.assertEqual(rec["t"], "Título final")
self.assertTrue(rec["ai"])
def test_ignora_el_ruido_del_harness(self):
path = write_session(self.root, "-p", "33333333-0000-0000-0000-000000000000", [
user("<command-name>/clear</command-name>", at=ts(0)),
user("<system-reminder>ojo</system-reminder>", at=ts(1)),
user("texto real <system-reminder>ojo</system-reminder>", at=ts(2)),
user("meta", at=ts(2), isMeta=True),
user("de un subagente", at=ts(3), isSidechain=True),
assistant("respuesta de subagente", at=ts(4), isSidechain=True),
])
rec = S.read_session(path)
self.assertEqual(rec["u"], 1)
self.assertEqual(rec["a"], 0)
self.assertEqual(rec["c"][0]["x"], "texto real")
def test_tolera_una_linea_cortada_a_la_mitad(self):
path = write_session(self.root, "-p", "44444444-0000-0000-0000-000000000000", [
user("primero", at=ts(0)),
])
with open(path, "a", encoding="utf-8") as f:
f.write('{"type": "user", "message": {"content": [{"type": "te')
rec = S.read_session(path)
self.assertEqual(rec["u"], 1)
def test_sesion_sin_mensajes(self):
path = write_session(self.root, "-p", "55555555-0000-0000-0000-000000000000", [
{"type": "system", "timestamp": ts(0), "cwd": "/home/u/proj"},
])
rec = S.read_session(path)
self.assertTrue(rec["e"])
self.assertIsNone(rec["t"])
self.assertEqual(rec["c"], [])
def test_un_solo_mensaje_enorme_es_claude_p(self):
largo = "x" * (S.NONINTERACTIVE_CHARS + 1)
path = write_session(self.root, "-p", "66666666-0000-0000-0000-000000000000", [
user(largo, at=ts(0)),
])
self.assertTrue(S.read_session(path)["n"])
def test_una_charla_corta_no_es_claude_p(self):
path = write_session(self.root, "-p", "77777777-0000-0000-0000-000000000000", [
user("hola", at=ts(0)),
])
self.assertFalse(S.read_session(path)["n"])
class TestToolSummary(unittest.TestCase):
def test_usa_el_parametro_representativo(self):
self.assertEqual(
S.tool_summary({"name": "Read", "input": {"file_path": "/a/b.py", "limit": 5}}),
"Read: /a/b.py")
def test_cae_al_primer_string_si_la_tool_es_desconocida(self):
self.assertEqual(
S.tool_summary({"name": "Rara", "input": {"n": 1, "q": "algo"}}),
"Rara: algo")
def test_recorta_los_argumentos_largos(self):
out = S.tool_summary({"name": "Bash", "input": {"command": "a" * 500}})
self.assertTrue(out.endswith("…"))
self.assertEqual(len(out), len("Bash: ") + S.TOOL_ARG_MAX + 1)
def test_sin_argumentos_usables(self):
self.assertEqual(S.tool_summary({"name": "X", "input": {"n": 1}}), "X")
self.assertEqual(S.tool_summary({"name": "X", "input": "no es dict"}), "X")
class TestLoad(TempRoot):
def test_ordena_por_ultima_actividad(self):
simple_tree(self.root)
got = [s["id"][:8] for s in self.load()]
self.assertEqual(got, ["aaaaaaaa", "bbbbbbbb", "cccccccc"])
def test_deduce_la_ruta_de_otra_sesion_del_proyecto(self):
write_session(self.root, "-home-u-proj", "aaaaaaaa-0000-0000-0000-000000000001",
[user("con cwd", at=ts(0))])
write_session(self.root, "-home-u-proj", "dddddddd-0000-0000-0000-000000000004",
[{"type": "system", "timestamp": ts(30)}])
huerfana = next(s for s in self.load() if s["id"].startswith("dddddddd"))
self.assertEqual(huerfana["p"], "/home/u/proj")
self.assertTrue(huerfana["i"])
def test_sin_ninguna_ruta_conocida_queda_el_nombre_del_directorio(self):
write_session(self.root, "-sin-cwd", "eeeeeeee-0000-0000-0000-000000000005",
[{"type": "system", "timestamp": ts(0)}])
s = self.load()[0]
self.assertEqual(s["p"], "-sin-cwd")
self.assertTrue(s["i"])
def test_ignora_los_jsonl_de_subagentes(self):
simple_tree(self.root)
sub = os.path.join(self.root, "-home-u-proj", "aaaaaaaa-0000-0000-0000-000000000001", "subagents")
os.makedirs(sub)
with open(os.path.join(sub, "agent-1.jsonl"), "w", encoding="utf-8") as f:
f.write(json.dumps(user("soy un subagente")) + "\n")
self.assertEqual(len(self.load()), 3)
class TestCache(TempRoot):
def test_reusa_lo_que_no_cambio(self):
simple_tree(self.root)
self.load()
# Ensuciamos el caché a mano: si la segunda corrida devuelve el título
# falso es porque no volvió a leer el archivo.
with open(self.cache, encoding="utf-8") as f:
blob = json.load(f)
for entry in blob["entries"].values():
entry["rec"]["t"] = "vino del caché"
with open(self.cache, "w", encoding="utf-8") as f:
json.dump(blob, f)
self.assertEqual(self.load()[0]["t"], "vino del caché")
def test_reparsea_si_el_archivo_cambio(self):
path = write_session(self.root, "-p", "99999999-0000-0000-0000-000000000009",
[user("original", at=ts(0))])
self.load()
write_session(self.root, "-p", "99999999-0000-0000-0000-000000000009",
[user("cambiado", at=ts(0)), user("y otro", at=ts(1))])
self.assertEqual(self.load()[0]["u"], 2)
self.assertTrue(os.path.exists(path))
def test_un_cache_de_otra_version_se_descarta(self):
simple_tree(self.root)
self.load()
with open(self.cache, encoding="utf-8") as f:
blob = json.load(f)
blob["v"] = S.CACHE_VERSION - 1
for entry in blob["entries"].values():
entry["rec"]["t"] = "no debería verse"
with open(self.cache, "w", encoding="utf-8") as f:
json.dump(blob, f)
self.assertEqual(self.load()[0]["t"], "Arreglar el build")
def test_un_cache_roto_no_rompe_nada(self):
simple_tree(self.root)
with open(self.cache, "w", encoding="utf-8") as f:
f.write("{esto no es json")
self.assertEqual(len(self.load()), 3)
def test_no_cache_no_escribe_nada(self):
simple_tree(self.root)
self.load(use_cache=False)
self.assertFalse(os.path.exists(self.cache))
def test_el_cache_guarda_la_ruta_sin_deducir(self):
write_session(self.root, "-home-u-proj", "aaaaaaaa-0000-0000-0000-000000000001",
[user("con cwd", at=ts(0))])
write_session(self.root, "-home-u-proj", "dddddddd-0000-0000-0000-000000000004",
[{"type": "system", "timestamp": ts(30)}])
self.load()
with open(self.cache, encoding="utf-8") as f:
blob = json.load(f)
recs = {os.path.basename(k): v["rec"] for k, v in blob["entries"].items()}
self.assertIsNone(recs["dddddddd-0000-0000-0000-000000000004.jsonl"]["p"])
def test_drop_from_cache_saca_las_borradas(self):
simple_tree(self.root)
self.load()
with open(self.cache, encoding="utf-8") as f:
paths = list(json.load(f)["entries"])
S.drop_from_cache(paths[:1], cache_path=self.cache)
with open
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