From 4586e2df5a8026d1d6fe82f9e45c05b26119964d Mon Sep 17 00:00:00 2001
From: "nath@home" <nathdwek@ulb.ac.be>
Date: Sat, 5 Nov 2016 01:30:46 +0100
Subject: [PATCH] acousticbrainz: Add unit tests

---
 test/test_acousticbrainz.py | 87 +++++++++++++++++++++++++++++++++++++
 1 file changed, 87 insertions(+)
 create mode 100644 test/test_acousticbrainz.py

diff --git a/test/test_acousticbrainz.py b/test/test_acousticbrainz.py
new file mode 100644
index 000000000..ae56f781f
--- /dev/null
+++ b/test/test_acousticbrainz.py
@@ -0,0 +1,87 @@
+# -*- coding: utf-8 -*-
+# This file is part of beets.
+# Copyright 2016, Nathan Dwek.
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be
+# included in all copies or substantial portions of the Software.
+
+"""Tests for the 'acousticbrainz' plugin.
+"""
+
+from __future__ import absolute_import, print_function
+
+from test._common import unittest
+
+from beetsplug.acousticbrainz import DefaultList, AcousticPlugin
+
+
+class DefaultListTest(unittest.TestCase):
+    def test_getitem(self):
+        default_list = DefaultList('foo')
+        default_value = default_list[2]
+        self.assertEqual(default_value, 'foo')
+        self.assertEqual(default_list, ['foo', 'foo', 'foo'])
+
+    def test_setitem(self):
+        default_list = DefaultList('foo')
+        default_list[2] = 'bar'
+        self.assertEqual(default_list, ['foo', 'foo', 'bar'])
+        default_list[1] = 'baz'
+        self.assertEqual(default_list, ['foo', 'baz', 'bar'])
+
+
+class MapDataToSchemeTest(unittest.TestCase):
+    def test_basic(self):
+        ab = AcousticPlugin()
+        data = {'key 1': 'value 1', 'key 2': 'value 2'}
+        scheme = {'key 1': 'attribute 1', 'key 2': 'attribute 2'}
+        mapping = set(ab._map_data_to_scheme(data, scheme))
+        self.assertEqual(mapping, {('attribute 1', 'value 1'),
+                                   ('attribute 2', 'value 2')})
+
+    def test_recurse(self):
+        ab = AcousticPlugin()
+        data = {
+            'key': 'value',
+            'group': {
+                'subkey': 'subvalue',
+                'subgroup': {
+                    'subsubkey': 'subsubvalue'
+                }
+            }
+        }
+        scheme = {
+            'key': 'attribute 1',
+            'group': {
+                'subkey': 'attribute 2',
+                'subgroup': {
+                    'subsubkey': 'attribute 3'
+                }
+            }
+        }
+        mapping = set(ab._map_data_to_scheme(data, scheme))
+        self.assertEqual(mapping, {('attribute 1', 'value'),
+                                   ('attribute 2', 'subvalue'),
+                                   ('attribute 3', 'subsubvalue')})
+
+    def test_composite(self):
+        ab = AcousticPlugin()
+        data = {'key 1': 'part 1', 'key 2': 'part 2'}
+        scheme = {'key 1': ('attribute', 0), 'key 2': ('attribute', 1)}
+        mapping = set(ab._map_data_to_scheme(data, scheme))
+        self.assertEqual(mapping, {('attribute', 'part 1 part 2')})
+
+
+def suite():
+    return unittest.TestLoader().loadTestsFromName(__name__)
+
+if __name__ == '__main__':
+    unittest.main(defaultTest='suite')