feat(browser): auto-commit con 60 cambios

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

python/functions/browser/cdp_click_xy_test.py

@@ -0,0 +1,143 @@
+"""Tests para cdp_click_xy — mockean urlopen + create_connection.
+
+Mockean la capa de red de CDP: urllib.request.urlopen (lista de targets) y
+websocket.create_connection (un fake que captura los mensajes enviados y devuelve
+las respuestas CDP con el id correspondiente).
+"""
+
+import json
+import os
+import sys
+from contextlib import contextmanager
+
+sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
+
+from browser import cdp_click_xy as mod  # noqa: E402
+from browser.cdp_click_xy import cdp_click_xy  # noqa: E402
+
+
+class _FakeResp:
+    """Context manager que imita la respuesta de urllib.request.urlopen."""
+
+    def __init__(self, payload: list):
+        self._payload = payload
+
+    def __enter__(self):
+        return self
+
+    def __exit__(self, *exc):
+        return False
+
+    def read(self):
+        return json.dumps(self._payload).encode()
+
+
+class _FakeWS:
+    """WebSocket falso: captura los mensajes enviados y responde por id."""
+
+    def __init__(self):
+        self.sent = []
+        self._inbox = []
+        self.closed = False
+
+    def send(self, raw: str):
+        msg = json.loads(raw)
+        self.sent.append(msg)
+        # Encola una respuesta CDP vacia con el mismo id (como Chrome devuelve).
+        self._inbox.append(json.dumps({"id": msg["id"], "result": {}}))
+
+    def recv(self):
+        if self._inbox:
+            return self._inbox.pop(0)
+        return ""
+
+    def close(self):
+        self.closed = True
+
+
+@contextmanager
+def _patch(targets, ws_obj=None, urlopen_exc=None, create_conn_exc=None):
+    """Parchea urlopen y create_connection del modulo. Restaura al salir."""
+    orig_urlopen = mod.urllib.request.urlopen
+    orig_create = mod.websocket.create_connection
+
+    def fake_urlopen(url, timeout=5):
+        if urlopen_exc is not None:
+            raise urlopen_exc
+        return _FakeResp(targets)
+
+    def fake_create(ws_url, timeout=10):
+        if create_conn_exc is not None:
+            raise create_conn_exc
+        return ws_obj
+
+    mod.urllib.request.urlopen = fake_urlopen
+    mod.websocket.create_connection = fake_create
+    try:
+        yield
+    finally:
+        mod.urllib.request.urlopen = orig_urlopen
+        mod.websocket.create_connection = orig_create
+
+
+_TARGETS = [
+    {"type": "page", "url": "https://web.whatsapp.com/", "webSocketDebuggerUrl": "ws://x/1"},
+]
+
+
+def test_golden_click_emite_movido_pressed_released_left():
+    """Click en (100, 200) emite mouseMoved + mousePressed + mouseReleased correctos."""
+    ws = _FakeWS()
+    with _patch(_TARGETS, ws_obj=ws):
+        res = cdp_click_xy(100, 200, target_url_substr="whatsapp")
+
+    assert res == {"ok": True, "error": "", "x": 100, "y": 200}
+    assert len(ws.sent) == 3
+
+    moved, pressed, released = ws.sent
+
+    assert moved["method"] == "Input.dispatchMouseEvent"
+    assert moved["params"]["type"] == "mouseMoved"
+    assert moved["params"]["x"] == 100
+    assert moved["params"]["y"] == 200
+
+    assert pressed["params"]["type"] == "mousePressed"
+    assert pressed["params"]["x"] == 100
+    assert pressed["params"]["y"] == 200
+    assert pressed["params"]["button"] == "left"
+    assert pressed["params"]["buttons"] == 1
+    assert pressed["params"]["clickCount"] == 1
+
+    assert released["params"]["type"] == "mouseReleased"
+    assert released["params"]["x"] == 100
+    assert released["params"]["y"] == 200
+    assert released["params"]["button"] == "left"
+    assert released["params"]["buttons"] == 1
+    assert released["params"]["clickCount"] == 1
+
+    assert ws.closed is True
+
+
+def test_edge_move_first_false_omite_mousemoved():
+    """Con move_first=False no se emite el mouseMoved previo, solo press + release."""
+    ws = _FakeWS()
+    with _patch(_TARGETS, ws_obj=ws):
+        res = cdp_click_xy(50, 60, target_url_substr="whatsapp", move_first=False)
+
+    assert res["ok"] is True
+    assert len(ws.sent) == 2
+
+    types = [m["params"]["type"] for m in ws.sent]
+    assert types == ["mousePressed", "mouseReleased"]
+    assert all(m["params"]["type"] != "mouseMoved" for m in ws.sent)
+
+
+def test_error_create_connection_lanza_ok_false():
+    """Si create_connection lanza, se captura y devuelve ok=False sin relanzar."""
+    with _patch(_TARGETS, create_conn_exc=ConnectionRefusedError("ws down")):
+        res = cdp_click_xy(10, 20, target_url_substr="whatsapp")
+
+    assert res["ok"] is False
+    assert "ws down" in res["error"]
+    assert res["x"] == 10
+    assert res["y"] == 20