[tests] Restructure

Put tests into directory structure equivalent to that of the code
itself, for better separation (hopefully)

tests/core/test_config.py

@@ -0,0 +1,33 @@
+import unittest
+
+import core.config
+
+class config(unittest.TestCase):
+    def setUp(self):
+        self._someModules = [ 'b', 'x', 'a' ]
+        self._moreModules = [ 'this', 'module', 'here' ]
+
+    def tearDown(self):
+        pass
+
+    def test_module(self):
+        cfg = core.config.Config([ '-m' ] + self._someModules)
+        self.assertEqual(self._someModules, cfg.modules())
+
+    def test_module_ordering_maintained(self):
+        cfg = core.config.Config([ '-m' ] + self._someModules + [ '-m' ] + self._moreModules)
+        self.assertEqual(self._someModules + self._moreModules, cfg.modules())
+
+    def test_default_interval(self):
+        cfg = core.config.Config([])
+        self.assertEqual(1, cfg.interval())
+
+    def test_interval(self):
+        cfg = core.config.Config([ '-p', 'interval=4'])
+        self.assertEqual(4, cfg.interval())
+
+    def test_float_interval(self):
+        cfg = core.config.Config([ '-p', 'interval=0.5'])
+        self.assertEqual(0.5, cfg.interval())
+
+# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4