test: add tests for misc treasury-address command

Add unit and integration tests for the treasury-address CLI command
in tests/cli/test_misc.py. Tests cover mocked functionality and help
command verification.

Author: steinerkelvin

tests/cli/test_misc.py

@@ -0,0 +1,44 @@
+from unittest.mock import Mock, patch
+
+import pytest
+from typer.testing import CliRunner
+
+from torusdk.cli.misc import misc_app
+
+
+class TestMiscCommands:
+    def test_treasury_address_command(self):
+        """Test the treasury-address command returns expected address format."""
+        runner = CliRunner()
+
+        # Mock the client and its method
+        with patch("torusdk.cli.misc.make_custom_context") as mock_context:
+            mock_client = Mock()
+            mock_client.get_dao_treasury_address.return_value = (
+                "5D4x123abc...treasury"
+            )
+
+            mock_ctx = Mock()
+            mock_ctx.com_client.return_value = mock_client
+            mock_ctx.progress_status.return_value.__enter__ = Mock()
+            mock_ctx.progress_status.return_value.__exit__ = Mock()
+            mock_ctx.output = Mock()
+
+            mock_context.return_value = mock_ctx
+
+            result = runner.invoke(misc_app, ["treasury-address"])
+
+            assert result.exit_code == 0
+            mock_client.get_dao_treasury_address.assert_called_once()
+            mock_ctx.output.assert_called_once_with("5D4x123abc...treasury")
+
+    def test_treasury_address_command_integration(self):
+        """Integration test that verifies command structure without mocking client."""
+        runner = CliRunner()
+
+        # This will fail due to missing network connection, but we can verify
+        # the command is properly registered and the structure is correct
+        result = runner.invoke(misc_app, ["treasury-address", "--help"])
+
+        assert result.exit_code == 0
+        assert "treasury-address" in result.output