feat: add basic support for progress indicators

tests/test_progress.py

@@ -0,0 +1,27 @@
+# -*- coding: utf-8; -*-
+
+from unittest import TestCase
+
+from wuttjamaican import progress as mod
+
+
+class TestProgressBase(TestCase):
+
+    def test_basic(self):
+
+        # sanity / coverage check
+        prog = mod.ProgressBase('testing', 2)
+        prog.update(1)
+        prog.update(2)
+        prog.finish()
+
+
+class TestConsoleProgress(TestCase):
+
+    def test_basic(self):
+
+        # sanity / coverage check
+        prog = mod.ConsoleProgress('testing', 2)
+        prog.update(1)
+        prog.update(2)
+        prog.finish()