add tests and fix some function loading issues

.gitignore

@@ -13,3 +13,10 @@
 .ipynb_checkpoints/
 
 /py3env
+__pycache__/
+*.pyc
+*.pyo
+*.pyd
+/dist/
+/build/
+/sysrev.egg-info/

setup.py

@@ -6,7 +6,7 @@
 
 setup(
     name='sysrev',
-    version='1.2.3',
+    version='1.2.4',
     description='get sysrev project data and use the sysrev api',
     long_description=long_description,
     long_description_content_type='text/markdown',  # Specify the content type here

sysrev/__init__.py

@@ -1 +1 @@
-from .funcs import Client
+from .client import Client

tests/test_client.py

@@ -0,0 +1,54 @@
+import unittest
+from unittest.mock import patch
+from sysrev.client import Client
+
+class TestClient(unittest.TestCase):
+    def setUp(self):
+        # Create a Client instance with a fake API key for testing
+        self.client = Client(api_key='fake_api_key')
+
+    @patch('sysrev.client.requests.get')
+    def test_get_project_info(self, mock_get):
+        # Configure the mock to return a JSON response
+        mock_get.return_value.status_code = 200
+        mock_get.return_value.json.return_value = {'project': {'id': 123, 'name': 'Test Project'}}
+
+        # Call the function
+        response = self.client.get_project_info(project_id=123)
+
+        # Check that the requests.get was called correctly
+        mock_get.assert_called_once_with(
+            'https://www.sysrev.com/api-json/project-info',
+            headers={'Authorization': 'Bearer fake_api_key'},
+            params={'project-id': 123}
+        )
+
+        # Verify the response
+        self.assertEqual(response, {'project': {'id': 123, 'name': 'Test Project'}})
+
+    @patch('sysrev.client.requests.post')
+    def test_set_labels(self, mock_post):
+        # Configure the mock to return a JSON response
+        mock_post.return_value.status_code = 200
+        mock_post.return_value.json.return_value = {'success': True}
+
+        # Dummy data for the test
+        label_ids = [1, 2]
+        label_values = ['yes', 'no']
+        label_types = ['boolean', 'boolean']
+
+        # Call the function
+        response = self.client.set_labels(
+            project_id=456, article_id=789, label_ids=label_ids,
+            label_values=label_values, label_types=label_types,
+            confirm=True, change=False, resolve=False
+        )
+
+        # Check that the requests.post was called correctly
+        mock_post.assert_called_once()
+
+        # Verify the response
+        self.assertEqual(response, {'success': True})
+
+if __name__ == '__main__':
+    unittest.main()

tests/test_utils.py

@@ -0,0 +1,32 @@
+import unittest
+from sysrev.client import LabelTransformer
+
+class TestLabelTransformer(unittest.TestCase):
+    def test_handle_boolean_true(self):
+        lt = LabelTransformer()
+        self.assertTrue(lt.handle_boolean('yes'))
+
+    def test_handle_boolean_false(self):
+        lt = LabelTransformer()
+        self.assertFalse(lt.handle_boolean('no'))
+
+    def test_handle_boolean_raises(self):
+        lt = LabelTransformer()
+        with self.assertRaises(ValueError):
+            lt.handle_boolean('maybe')
+
+    def test_handle_categorical_or_string_single(self):
+        lt = LabelTransformer()
+        self.assertEqual(lt.handle_categorical_or_string('test'), ['test'])
+
+    def test_handle_categorical_or_string_list(self):
+        lt = LabelTransformer()
+        self.assertEqual(lt.handle_categorical_or_string(['test', 'test2']), ['test', 'test2'])
+
+    def test_handle_categorical_or_string_raises(self):
+        lt = LabelTransformer()
+        with self.assertRaises(ValueError):
+            lt.handle_categorical_or_string(['test', 123])
+
+if __name__ == '__main__':
+    unittest.main()