release: nexus btpanel session fix and app-v2

tests/test_sync_error_message.py

@@ -0,0 +1,51 @@
+"""Tests for push/sync error message localization."""
+
+from server.utils.sync_error_message import translate_sync_error_message
+
+
+class TestTranslateSyncErrorMessage:
+    def test_none_and_empty(self):
+        assert translate_sync_error_message(None) is None
+        assert translate_sync_error_message("") == ""
+        assert translate_sync_error_message("   ") == "   "
+
+    def test_already_chinese_unchanged(self):
+        msg = "推送已取消"
+        assert translate_sync_error_message(msg) == msg
+
+    def test_permission_denied(self):
+        assert "权限被拒绝" in translate_sync_error_message("Permission denied")
+
+    def test_no_such_file(self):
+        assert "文件或目录不存在" in translate_sync_error_message(
+            "rsync: No such file or directory (2)"
+        )
+
+    def test_connection_refused(self):
+        assert "连接被拒绝" in translate_sync_error_message(
+            "ssh: connect to host 1.2.3.4 port 22: Connection refused"
+        )
+
+    def test_rsync_connection_closed(self):
+        assert "连接意外关闭" in translate_sync_error_message(
+            "rsync: connection unexpectedly closed (0 bytes received so far) [sender]"
+        )
+
+    def test_exit_code(self):
+        out = translate_sync_error_message("Command failed (exit 23)")
+        assert "退出码" in out
+
+    def test_server_not_found(self):
+        assert translate_sync_error_message("Server not found") == "服务器不存在"
+
+    def test_host_key_not_trusted(self):
+        msg = translate_sync_error_message(
+            "Host key is not trusted for host 66.154.115.131"
+        )
+        assert "主机密钥未信任" in msg
+
+    def test_permission_denied_for_user(self):
+        msg = translate_sync_error_message(
+            "Permission denied for user root on host 66.154.115.131"
+        )
+        assert "认证失败" in msg