diff options
| author | Marcel Hellkamp <marc@gsites.de> | 2016-09-25 18:39:40 +0200 |
|---|---|---|
| committer | Marcel Hellkamp <marc@gsites.de> | 2016-09-25 18:40:46 +0200 |
| commit | 640db4f903360e718641c6cdbc08ac777964f628 (patch) | |
| tree | 878cbf7396b8e4785a0dbbe5e8ee964e51915ef8 /test/test_config.py | |
| parent | e22e38ddd7900fe0aa2b704352a92df28b9a81f0 (diff) | |
| download | bottle-640db4f903360e718641c6cdbc08ac777964f628.tar.gz | |
test coverage
Diffstat (limited to 'test/test_config.py')
| -rw-r--r-- | test/test_config.py | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/test/test_config.py b/test/test_config.py index 6c38801..2f7bbe5 100644 --- a/test/test_config.py +++ b/test/test_config.py @@ -28,6 +28,11 @@ class TestConfDict(unittest.TestCase): self.assertEqual('key' in d, 'key' in m) self.assertEqual('cay' in d, 'cay' in m) self.assertRaises(KeyError, lambda: m['cay']) + self.assertEquals(d.setdefault('key', "Val2"), m.setdefault('key', "Val2")) + self.assertEquals(d.setdefault('key', "Val3"), m.setdefault('key', "Val3")) + self.assertEqual(d.get('key'), m.get('key')) + with self.assertRaises(KeyError): + del m['No key'] def test_write(self): c = ConfigDict() @@ -44,6 +49,13 @@ class TestConfDict(unittest.TestCase): self.assertEqual(c['key'], 'value2') self.assertEqual(c['key2'], 'value3') + def test_string_save_keys(self): + c = ConfigDict() + with self.assertRaises(TypeError): + c[5] = 'value' + with self.assertRaises(TypeError): + c.load_dict({5: 'value'}) + def test_namespaces(self): c = ConfigDict() c.update('a.b', key='value') @@ -90,7 +102,8 @@ class TestConfDict(unittest.TestCase): def test_overlay(self): source = ConfigDict() source['key'] = 'source' - overlay = source._make_overlay() + intermediate = source._make_overlay() + overlay = intermediate._make_overlay() # Overlay contains values from source self.assertEqual(overlay['key'], 'source') @@ -105,6 +118,7 @@ class TestConfDict(unittest.TestCase): # Overlay 'overlays' source (hence the name) overlay['key'] = 'overlay' self.assertEqual(source['key'], 'source2') + self.assertEqual(intermediate['key'], 'source2') self.assertEqual(overlay['key'], 'overlay') # Deleting an overlayed key restores the value from source @@ -112,27 +126,37 @@ class TestConfDict(unittest.TestCase): self.assertEqual(source['key'], 'source2') self.assertEqual(overlay['key'], 'source2') + # Deleting a virtual key is actually not possible. + with self.assertRaises(KeyError): + del overlay['key'] + # Deleting a key in the source also removes it from overlays. del source['key'] self.assertTrue('key' not in overlay) + self.assertTrue('key' not in intermediate) self.assertTrue('key' not in source) # New keys in source are copied to overlay source['key2'] = 'source' self.assertEqual(source['key2'], 'source') + self.assertEqual(intermediate['key2'], 'source') self.assertEqual(overlay['key2'], 'source') # New keys in overlay do not change the source overlay['key3'] = 'overlay' self.assertEqual(overlay['key3'], 'overlay') + self.assertTrue('key3' not in intermediate) self.assertTrue('key3' not in source) # Setting the same key in the source does not affect the overlay + # because it already has this key. source['key3'] = 'source' self.assertEqual(source['key3'], 'source') + self.assertEqual(intermediate['key3'], 'source') self.assertEqual(overlay['key3'], 'overlay') - # But as soon as the overlayed key is deleted, the source is copied again + # But as soon as the overlayed key is deleted, it gets the + # copy from the source del overlay['key3'] self.assertEqual(source['key3'], 'source') self.assertEqual(overlay['key3'], 'source') |