重写为多协议管理器: 6 协议, CLI + curses TUI, 用户级 systemd

tests/test_term.py

@@ -0,0 +1,36 @@
+import unittest
+
+from sbp.tui.term import display_width, pad, truncate, wrap_display
+
+
+class WidthTest(unittest.TestCase):
+  def test_ascii_width(self) -> None:
+    self.assertEqual(display_width("hello"), 5)
+
+  def test_cjk_width(self) -> None:
+    self.assertEqual(display_width("中文"), 4)
+    self.assertEqual(display_width("a中"), 3)
+
+  def test_truncate_ascii(self) -> None:
+    self.assertEqual(truncate("abcdef", 10), "abcdef")
+    self.assertEqual(truncate("abcdef", 4), "abc…")
+
+  def test_truncate_cjk(self) -> None:
+    self.assertEqual(truncate("中文字符", 5), "中文…")
+
+  def test_pad(self) -> None:
+    self.assertEqual(display_width(pad("中", 5)), 5)
+
+  def test_wrap_display_keeps_long_uri_visible(self) -> None:
+    uri = "vless://" + "a" * 200
+    lines = wrap_display(uri, 40)
+    self.assertTrue(all(display_width(line) <= 40 for line in lines))
+    self.assertEqual("".join(lines), uri)
+
+  def test_wrap_display_cjk(self) -> None:
+    lines = wrap_display("中文字符", 4)
+    self.assertEqual(lines, ["中文", "字符"])
+
+
+if __name__ == "__main__":
+  unittest.main()