tg-ws-proxy/tests/test_android_proxy_bridge.py

265 lines
9.2 KiB
Python

import sys
import unittest
import json
import subprocess
from pathlib import Path
sys.path.insert(0, str(
Path(__file__).resolve().parents[1] / "android" / "app" / "src" / "main" / "python"
))
import android_proxy_bridge # noqa: E402
import proxy.tg_ws_proxy as tg_ws_proxy # noqa: E402
class FakeJavaArrayList:
def __init__(self, items):
self._items = list(items)
def size(self):
return len(self._items)
def get(self, index):
return self._items[index]
class AndroidProxyBridgeTests(unittest.TestCase):
def tearDown(self):
tg_ws_proxy.reset_stats()
android_proxy_bridge._LAST_ERROR = None
def test_normalize_dc_ip_list_with_python_iterable(self):
result = android_proxy_bridge._normalize_dc_ip_list([
"2:149.154.167.220",
" ",
"4:149.154.167.220 ",
])
self.assertEqual(result, [
"2:149.154.167.220",
"4:149.154.167.220",
])
def test_get_runtime_stats_json_reports_proxy_counters(self):
tg_ws_proxy.reset_stats()
snapshot = tg_ws_proxy.get_stats_snapshot()
snapshot["bytes_up"] = 1536
snapshot["bytes_down"] = 4096
tg_ws_proxy._stats.bytes_up = snapshot["bytes_up"]
tg_ws_proxy._stats.bytes_down = snapshot["bytes_down"]
result = json.loads(android_proxy_bridge.get_runtime_stats_json())
self.assertEqual(result["bytes_up"], 1536)
self.assertEqual(result["bytes_down"], 4096)
self.assertFalse(result["running"])
self.assertIsNone(result["last_error"])
def test_get_runtime_stats_json_includes_last_error(self):
android_proxy_bridge._LAST_ERROR = "boom"
result = json.loads(android_proxy_bridge.get_runtime_stats_json())
self.assertEqual(result["last_error"], "boom")
def test_normalize_dc_ip_list_with_java_array_list_shape(self):
result = android_proxy_bridge._normalize_dc_ip_list(FakeJavaArrayList([
"2:149.154.167.220",
"4:149.154.167.220",
]))
self.assertEqual(result, [
"2:149.154.167.220",
"4:149.154.167.220",
])
def test_start_proxy_saves_advanced_runtime_config(self):
captured = {}
class FakeRuntime:
def __init__(self, *args, **kwargs):
captured["runtime_init"] = kwargs
self.log_file = Path("/tmp/proxy.log")
def reset_log_file(self):
captured["reset_log_file"] = True
def setup_logging(self, verbose=False, log_max_mb=5):
captured["verbose"] = verbose
captured["log_max_mb"] = log_max_mb
def save_config(self, config):
captured["config"] = dict(config)
def start_proxy(self, config):
captured["start_proxy"] = dict(config)
return True
def is_proxy_running(self):
return True
def stop_proxy(self):
captured["stop_proxy"] = True
original_runtime = android_proxy_bridge.ProxyAppRuntime
try:
android_proxy_bridge.ProxyAppRuntime = FakeRuntime
log_path = android_proxy_bridge.start_proxy(
"/tmp/app",
"127.0.0.1",
1443,
"0123456789abcdef0123456789abcdef",
["2:149.154.167.220"],
7.0,
512,
6,
True,
)
finally:
android_proxy_bridge.ProxyAppRuntime = original_runtime
self.assertEqual(log_path, "/tmp/proxy.log")
self.assertEqual(captured["config"]["secret"], "0123456789abcdef0123456789abcdef")
self.assertEqual(captured["config"]["log_max_mb"], 7.0)
self.assertEqual(captured["config"]["buf_kb"], 512)
self.assertEqual(captured["config"]["pool_size"], 6)
self.assertEqual(captured["log_max_mb"], 7.0)
self.assertTrue(captured["verbose"])
def test_get_update_status_json_merges_python_update_state(self):
original_load_update_check = android_proxy_bridge._load_update_check
try:
captured = {}
class FakeUpdateCheck:
RELEASES_PAGE_URL = "https://example.com/releases/latest"
@staticmethod
def run_check(version):
captured["run_check_version"] = version
@staticmethod
def get_status():
return {
"checked": True,
"latest": "1.3.1",
"has_update": True,
"ahead_of_release": False,
"html_url": "https://example.com/release",
"error": "",
}
android_proxy_bridge._load_update_check = lambda: FakeUpdateCheck
result = json.loads(android_proxy_bridge.get_update_status_json(True))
finally:
android_proxy_bridge._load_update_check = original_load_update_check
self.assertEqual(captured["run_check_version"], android_proxy_bridge.__version__)
self.assertEqual(result["current_version"], android_proxy_bridge.__version__)
self.assertEqual(result["latest"], "1.3.1")
self.assertTrue(result["has_update"])
self.assertTrue(result["checked"])
self.assertEqual(result["html_url"], "https://example.com/release")
def test_get_update_status_json_reports_unchecked_state(self):
original_load_update_check = android_proxy_bridge._load_update_check
try:
class FakeUpdateCheck:
RELEASES_PAGE_URL = "https://example.com/releases/latest"
@staticmethod
def get_status():
return {
"checked": False,
"latest": "",
"has_update": False,
"ahead_of_release": False,
"html_url": "",
"error": "",
}
android_proxy_bridge._load_update_check = lambda: FakeUpdateCheck
result = json.loads(android_proxy_bridge.get_update_status_json(False))
finally:
android_proxy_bridge._load_update_check = original_load_update_check
self.assertFalse(result["checked"])
self.assertEqual(result["current_version"], android_proxy_bridge.__version__)
def test_get_update_status_json_reports_import_error_without_breaking_bridge(self):
original_load_update_check = android_proxy_bridge._load_update_check
try:
def fail():
raise ModuleNotFoundError("No module named 'utils'")
android_proxy_bridge._load_update_check = fail
result = json.loads(android_proxy_bridge.get_update_status_json(True))
finally:
android_proxy_bridge._load_update_check = original_load_update_check
self.assertFalse(result["checked"])
self.assertIn("No module named 'utils'", result["error"])
def test_get_update_status_json_normalizes_none_fields_for_kotlin(self):
original_load_update_check = android_proxy_bridge._load_update_check
try:
class FakeUpdateCheck:
RELEASES_PAGE_URL = "https://example.com/releases/latest"
@staticmethod
def get_status():
return {
"checked": True,
"latest": None,
"has_update": False,
"ahead_of_release": True,
"html_url": None,
"error": None,
}
android_proxy_bridge._load_update_check = lambda: FakeUpdateCheck
result = json.loads(android_proxy_bridge.get_update_status_json(False))
finally:
android_proxy_bridge._load_update_check = original_load_update_check
self.assertEqual(result["latest"], "")
self.assertEqual(result["error"], "")
self.assertEqual(result["html_url"], "https://example.com/releases/latest")
def test_android_bridge_import_and_update_status_work_without_cryptography(self):
root = Path(__file__).resolve().parents[1]
script = f"""
import importlib.abc
import sys
from pathlib import Path
root = Path({str(root)!r})
sys.path.insert(0, str(root / "android" / "app" / "src" / "main" / "python"))
sys.path.insert(0, str(root))
class BlockCryptography(importlib.abc.MetaPathFinder):
def find_spec(self, fullname, path, target=None):
if fullname == "cryptography" or fullname.startswith("cryptography."):
raise ModuleNotFoundError("No module named 'cryptography'")
return None
sys.meta_path.insert(0, BlockCryptography())
import android_proxy_bridge
print(android_proxy_bridge.get_update_status_json(False))
"""
result = subprocess.run(
[sys.executable, "-c", script],
check=True,
capture_output=True,
text=True,
)
payload = json.loads(result.stdout.strip())
self.assertEqual(payload["current_version"], android_proxy_bridge.__version__)
self.assertEqual(payload["error"], "")
if __name__ == "__main__":
unittest.main()