Improved existing managers tests

tests/managers/test_manager_folder.py

@@ -14,6 +14,7 @@ from supysonic import db
 from supysonic.managers.folder import FolderManager
 
 import os
+import io
 import shutil
 import tempfile
 import unittest
@@ -24,17 +25,19 @@ class FolderManagerTestCase(unittest.TestCase):
         # Create an empty sqlite database in memory
         self.store = db.get_store("sqlite:")
         # Read schema from file
-        with open('schema/sqlite.sql') as sql:
+        with io.open('schema/sqlite.sql', 'r') as sql:
             schema = sql.read()
             # Create tables on memory database
             for command in schema.split(';'):
                 self.store.execute(command)
+
         # Create some temporary directories
         self.media_dir = tempfile.mkdtemp()
         self.music_dir = tempfile.mkdtemp()
         # Add test folders
         self.assertEqual(FolderManager.add(self.store, 'media', self.media_dir), FolderManager.SUCCESS)
         self.assertEqual(FolderManager.add(self.store, 'music', self.music_dir), FolderManager.SUCCESS)
+
         folder = db.Folder()
         folder.root = False
         folder.name = 'non-root'
@@ -51,41 +54,79 @@ class FolderManagerTestCase(unittest.TestCase):
         for name in ['media', 'music']:
             folder = self.store.find(db.Folder, db.Folder.name == name, db.Folder.root == True).one()
             self.assertEqual(FolderManager.get(self.store, folder.id), (FolderManager.SUCCESS, folder))
+
         # Get with invalid UUID
         self.assertEqual(FolderManager.get(self.store, 'invalid-uuid'), (FolderManager.INVALID_ID, None))
+        self.assertEqual(FolderManager.get(self.store, 0xdeadbeef), (FolderManager.INVALID_ID, None))
+
         # Non-existent folder
         self.assertEqual(FolderManager.get(self.store, uuid.uuid4()), (FolderManager.NO_SUCH_FOLDER, None))
 
     def test_add_folder(self):
+        # Added in setUp()
+        self.assertEqual(self.store.find(db.Folder).count(), 3)
+
         # Create duplicate
         self.assertEqual(FolderManager.add(self.store,'media', self.media_dir), FolderManager.NAME_EXISTS)
+        self.assertEqual(self.store.find(db.Folder, db.Folder.name == 'media').count(), 1)
+
         # Duplicate path
         self.assertEqual(FolderManager.add(self.store,'new-folder', self.media_dir), FolderManager.PATH_EXISTS)
+        self.assertEqual(self.store.find(db.Folder, db.Folder.path == self.media_dir).count(), 1)
+
         # Invalid path
-        self.assertEqual(FolderManager.add(self.store,'invalid-path', os.path.abspath('/this/not/is/valid')), FolderManager.INVALID_PATH)
+        path = os.path.abspath('/this/not/is/valid')
+        self.assertEqual(FolderManager.add(self.store,'invalid-path', path), FolderManager.INVALID_PATH)
+        self.assertEqual(self.store.find(db.Folder, db.Folder.path == path).count(), 0)
+
         # Subfolder of already added path
-        os.mkdir(os.path.join(self.media_dir, 'subfolder'))
+        path = os.path.join(self.media_dir, 'subfolder')
-        self.assertEqual(FolderManager.add(self.store,'subfolder', os.path.join(self.media_dir, 'subfolder')), FolderManager.PATH_EXISTS)
+        os.mkdir(path)
+        self.assertEqual(FolderManager.add(self.store,'subfolder', path), FolderManager.PATH_EXISTS)
+        self.assertEqual(self.store.find(db.Folder).count(), 3)
+
+        # Parent folder of an already added path
+        path = os.path.join(self.media_dir, '..')
+        self.assertEqual(FolderManager.add(self.store, 'parent', path), FolderManager.SUBPATH_EXISTS)
+        self.assertEqual(self.store.find(db.Folder).count(), 3)
 
     def test_delete_folder(self):
         # Delete existing folders
         for name in ['media', 'music']:
             folder = self.store.find(db.Folder, db.Folder.name == name, db.Folder.root == True).one()
             self.assertEqual(FolderManager.delete(self.store, folder.id), FolderManager.SUCCESS)
+            self.assertIsNone(self.store.get(db.Folder, folder.id))
+
         # Delete invalid UUID
         self.assertEqual(FolderManager.delete(self.store, 'invalid-uuid'), FolderManager.INVALID_ID)
+        self.assertEqual(self.store.find(db.Folder).count(), 1) # 'non-root' remaining
+
         # Delete non-existent folder
         self.assertEqual(FolderManager.delete(self.store, uuid.uuid4()), FolderManager.NO_SUCH_FOLDER)
+        self.assertEqual(self.store.find(db.Folder).count(), 1) # 'non-root' remaining
+
         # Delete non-root folder
         folder = self.store.find(db.Folder, db.Folder.name == 'non-root').one()
         self.assertEqual(FolderManager.delete(self.store, folder.id), FolderManager.NO_SUCH_FOLDER)
+        self.assertEqual(self.store.find(db.Folder).count(), 1) # 'non-root' remaining
 
     def test_delete_by_name(self):
         # Delete existing folders
         for name in ['media', 'music']:
             self.assertEqual(FolderManager.delete_by_name(self.store, name), FolderManager.SUCCESS)
+            self.assertEqual(self.store.find(db.Folder, db.Folder.name == name).count(), 0)
+
         # Delete non-existent folder
         self.assertEqual(FolderManager.delete_by_name(self.store, 'null'), FolderManager.NO_SUCH_FOLDER)
+        self.assertEqual(self.store.find(db.Folder).count(), 1) # 'non-root' remaining
+
+    def test_human_readable_error(self):
+        values = [ FolderManager.SUCCESS, FolderManager.INVALID_ID, FolderManager.NAME_EXISTS,
+            FolderManager.INVALID_PATH, FolderManager.PATH_EXISTS, FolderManager.NO_SUCH_FOLDER,
+            FolderManager.SUBPATH_EXISTS, 1594826, 'string', uuid.uuid4() ]
+        for value in values:
+            self.assertIsInstance(FolderManager.error_str(value), basestring)
 
 if __name__ == '__main__':
     unittest.main()
+

tests/managers/test_manager_user.py

@@ -15,57 +15,77 @@ from supysonic.managers.user import UserManager
 
 import unittest
 import uuid
+import io
 
 class UserManagerTestCase(unittest.TestCase):
     def setUp(self):
         # Create an empty sqlite database in memory
         self.store = db.get_store("sqlite:")
         # Read schema from file
-        with open('schema/sqlite.sql') as sql:
+        with io.open('schema/sqlite.sql', 'r') as sql:
             schema = sql.read()
             # Create tables on memory database
             for command in schema.split(';'):
                 self.store.execute(command)
+
         # Create some users
-        self.assertEqual(UserManager.add(self.store, 'alice', 'alice', 'test@example.com', True), UserManager.SUCCESS)
+        self.assertEqual(UserManager.add(self.store, 'alice', 'ALICE', 'test@example.com', True), UserManager.SUCCESS)
-        self.assertEqual(UserManager.add(self.store, 'bob', 'bob', 'bob@example.com', False), UserManager.SUCCESS)
+        self.assertEqual(UserManager.add(self.store, 'bob', 'BOB', 'bob@example.com', False), UserManager.SUCCESS)
-        self.assertEqual(UserManager.add(self.store, 'charlie', 'charlie', 'charlie@example.com', False), UserManager.SUCCESS)
+        self.assertEqual(UserManager.add(self.store, 'charlie', 'CHARLIE', 'charlie@example.com', False), UserManager.SUCCESS)
 
     def test_encrypt_password(self):
-        self.assertEqual(UserManager._UserManager__encrypt_password('password','salt'), ('59b3e8d637cf97edbe2384cf59cb7453dfe30789', 'salt'))
+        func = UserManager._UserManager__encrypt_password
-        self.assertEqual(UserManager._UserManager__encrypt_password('pass-word','pepper'), ('d68c95a91ed7773aa57c7c044d2309a5bf1da2e7', 'pepper'))
+        self.assertEqual(func(u'password',u'salt'), (u'59b3e8d637cf97edbe2384cf59cb7453dfe30789', u'salt'))
+        self.assertEqual(func(u'pass-word',u'pepper'), (u'd68c95a91ed7773aa57c7c044d2309a5bf1da2e7', u'pepper'))
+        self.assertEqual(func(u'éèàïô', u'ABC+'), (u'b639ba5217b89c906019d89d5816b407d8730898', u'ABC+'))
 
     def test_get_user(self):
         # Get existing users
         for name in ['alice', 'bob', 'charlie']:
             user = self.store.find(db.User, db.User.name == name).one()
             self.assertEqual(UserManager.get(self.store, user.id), (UserManager.SUCCESS, user))
+
         # Get with invalid UUID
         self.assertEqual(UserManager.get(self.store, 'invalid-uuid'), (UserManager.INVALID_ID, None))
+        self.assertEqual(UserManager.get(self.store, 0xfee1bad), (UserManager.INVALID_ID, None))
+
         # Non-existent user
         self.assertEqual(UserManager.get(self.store, uuid.uuid4()), (UserManager.NO_SUCH_USER, None))
 
     def test_add_user(self):
+        # Added in setUp()
+        self.assertEqual(self.store.find(db.User).count(), 3)
+
         # Create duplicate
-        self.assertEqual(UserManager.add(self.store, 'alice', 'alice', 'test@example.com', True), UserManager.NAME_EXISTS)
+        self.assertEqual(UserManager.add(self.store, 'alice', 'Alic3', 'alice@example.com', True), UserManager.NAME_EXISTS)
 
     def test_delete_user(self):
+        # Delete invalid UUID
+        self.assertEqual(UserManager.delete(self.store, 'invalid-uuid'), UserManager.INVALID_ID)
+        self.assertEqual(UserManager.delete(self.store, 0xfee1b4d), UserManager.INVALID_ID)
+        self.assertEqual(self.store.find(db.User).count(), 3)
+
+        # Delete non-existent user
+        self.assertEqual(UserManager.delete(self.store, uuid.uuid4()), UserManager.NO_SUCH_USER)
+        self.assertEqual(self.store.find(db.User).count(), 3)
+
         # Delete existing users
         for name in ['alice', 'bob', 'charlie']:
             user = self.store.find(db.User, db.User.name == name).one()
             self.assertEqual(UserManager.delete(self.store, user.id), UserManager.SUCCESS)
-        # Delete invalid UUID
+            self.assertIsNone(self.store.get(db.User, user.id))
-        self.assertEqual(UserManager.delete(self.store, 'invalid-uuid'), UserManager.INVALID_ID)
+        self.assertEqual(self.store.find(db.User).count(), 0)
-        # Delete non-existent user
-        self.assertEqual(UserManager.delete(self.store, uuid.uuid4()), UserManager.NO_SUCH_USER)
 
     def test_try_auth(self):
         # Test authentication
         for name in ['alice', 'bob', 'charlie']:
             user = self.store.find(db.User, db.User.name == name).one()
-            self.assertEqual(UserManager.try_auth(self.store, name, name), (UserManager.SUCCESS, user))
+            self.assertEqual(UserManager.try_auth(self.store, name, name.upper()), (UserManager.SUCCESS, user))
+
         # Wrong password
-        self.assertEqual(UserManager.try_auth(self.store, name, 'bad'), (UserManager.WRONG_PASS, None))
+        self.assertEqual(UserManager.try_auth(self.store, 'alice', 'bad'), (UserManager.WRONG_PASS, None))
+        self.assertEqual(UserManager.try_auth(self.store, 'alice', 'alice'), (UserManager.WRONG_PASS, None))
+
         # Non-existent user
         self.assertEqual(UserManager.try_auth(self.store, 'null', 'null'), (UserManager.NO_SUCH_USER, None))
 
@@ -73,13 +93,20 @@ class UserManagerTestCase(unittest.TestCase):
         # With existing users
         for name in ['alice', 'bob', 'charlie']:
             user = self.store.find(db.User, db.User.name == name).one()
-            # God password
+            # Good password
-            self.assertEqual(UserManager.change_password(self.store, user.id, name, 'newpass'), UserManager.SUCCESS)
+            self.assertEqual(UserManager.change_password(self.store, user.id, name.upper(), 'newpass'), UserManager.SUCCESS)
             self.assertEqual(UserManager.try_auth(self.store, name, 'newpass'), (UserManager.SUCCESS, user))
+            # Old password
+            self.assertEqual(UserManager.try_auth(self.store, name, name.upper()), (UserManager.WRONG_PASS, None))
             # Wrong password
             self.assertEqual(UserManager.change_password(self.store, user.id, 'badpass', 'newpass'), UserManager.WRONG_PASS)
+
+        # Ensure we still got the same number of users
+        self.assertEqual(self.store.find(db.User).count(), 3)
+
         # With invalid UUID
         self.assertEqual(UserManager.change_password(self.store, 'invalid-uuid', 'oldpass', 'newpass'), UserManager.INVALID_ID)
+
         # Non-existent user
         self.assertEqual(UserManager.change_password(self.store, uuid.uuid4(), 'oldpass', 'newpass'), UserManager.NO_SUCH_USER)
 
@@ -89,8 +116,17 @@ class UserManagerTestCase(unittest.TestCase):
             self.assertEqual(UserManager.change_password2(self.store, name, 'newpass'), UserManager.SUCCESS)
             user = self.store.find(db.User, db.User.name == name).one()
             self.assertEqual(UserManager.try_auth(self.store, name, 'newpass'), (UserManager.SUCCESS, user))
+            self.assertEqual(UserManager.try_auth(self.store, name, name.upper()), (UserManager.WRONG_PASS, None))
+
         # Non-existent user
         self.assertEqual(UserManager.change_password2(self.store, 'null', 'newpass'), UserManager.NO_SUCH_USER)
 
+    def test_human_readable_error(self):
+        values = [ UserManager.SUCCESS, UserManager.INVALID_ID, UserManager.NO_SUCH_USER, UserManager.NAME_EXISTS,
+            UserManager.WRONG_PASS, 1594826, 'string', uuid.uuid4() ]
+        for value in values:
+            self.assertIsInstance(UserManager.error_str(value), basestring)
+
 if __name__ == '__main__':
     unittest.main()
+