Added a few very simple tests... to test

pyproject.toml

@@ -24,3 +24,8 @@ keywords = ["API", "data", "public transport", "Athens", "timetables"]
 
 [project.urls]
 Repository = "https://github.com/rderollepot/oasa_api.git"
+
+[tool.pytest.ini_options]
+pythonpath = [
+  "."
+]

tests/test_exceptions.py

@@ -0,0 +1,8 @@
+import pytest
+
+from oasa_api.exceptions import OASAApiException
+
+
+def test_oasa_api_exception():
+    with pytest.raises(OASAApiException):
+        raise OASAApiException("An error occurred")

tests/test_models.py

@@ -0,0 +1,29 @@
+import pytest
+
+from oasa_api.models import Result
+from oasa_api.exceptions import OASAApiException
+
+
+def test_result_parse_data_list():
+    data = [{'id': '1', 'name': 'Stop 1'}, {'id': '2', 'name': 'Stop 2'}]
+    result = Result(status_code=200, data=data)
+    df_list = result.parse_data()
+
+    assert len(df_list) == 2
+    assert df_list.loc[0, 'id'] == '1'
+
+
+def test_result_parse_data_dict():
+    data = {'stops': [{'id': '1', 'name': 'Stop 1'}, {'id': '2', 'name': 'Stop 2'}]}
+    result = Result(status_code=200, data=data)
+    df_dict = result.parse_data()
+
+    assert len(df_dict['stops']) == 2
+    assert df_dict['stops'].loc[0, 'id'] == '1'
+
+
+# noinspection PyTypeChecker
+def test_result_parse_data_invalid():
+    result = Result(status_code=200, data='invalid')
+    with pytest.raises(OASAApiException):
+        result.parse_data()

tests/test_rest_adapter.py

@@ -0,0 +1,78 @@
+import pytest
+from unittest.mock import patch, Mock
+from requests.exceptions import RequestException
+
+from oasa_api.rest_adapter import RestAdapter, HttpMethod
+from oasa_api.exceptions import OASAApiException
+
+
+@patch('oasa_api.rest_adapter.requests.request')
+def test_get_success(mock_get):
+    mock_response = Mock()
+    mock_response.status_code = 200
+    mock_response.json.return_value = {'data': 'value'}
+    mock_get.return_value = mock_response
+
+    adapter = RestAdapter('https://fakeurl.com')
+    result = adapter.get(params={'param1': 'value1'})
+
+    assert result.data['data'] == 'value'
+
+
+@patch('oasa_api.rest_adapter.requests.request')
+def test_do_get_success(mock_request):
+    mock_response = Mock()
+    mock_response.status_code = 200
+    mock_response.json.return_value = {'data': 'value'}
+    mock_request.return_value = mock_response
+
+    adapter = RestAdapter('https://fakeurl.com')
+    result = adapter._do(http_method=HttpMethod.GET, params={'param1': 'value1'})
+
+    assert result.data['data'] == 'value'
+
+
+@patch('oasa_api.rest_adapter.requests.request')
+def test_do_post_success(mock_request):
+    mock_response = Mock()
+    mock_response.status_code = 200
+    mock_response.json.return_value = {'data': 'value'}
+    mock_request.return_value = mock_response
+
+    adapter = RestAdapter('https://fakeurl.com')
+    result = adapter._do(http_method=HttpMethod.POST, params={'param1': 'value1'}, data={'key': 'value'})
+
+    assert result.data['data'] == 'value'
+
+
+@patch('oasa_api.rest_adapter.requests.request')
+def test_do_request_failure(mock_request):
+    mock_request.side_effect = RequestException()
+
+    adapter = RestAdapter('https://fakeurl.com')
+    with pytest.raises(OASAApiException):
+        adapter._do(http_method=HttpMethod.GET)
+
+
+@patch('oasa_api.rest_adapter.requests.request')
+def test_do_json_failure(mock_request):
+    mock_response = Mock()
+    mock_response.status_code = 200
+    mock_response.json.side_effect = ValueError()
+    mock_request.return_value = mock_response
+
+    adapter = RestAdapter('https://fakeurl.com')
+    with pytest.raises(OASAApiException):
+        adapter._do(http_method=HttpMethod.GET)
+
+
+@patch('oasa_api.rest_adapter.requests.request')
+def test_do_status_code_failure(mock_request):
+    mock_response = Mock()
+    mock_response.status_code = 500
+    mock_response.json.return_value = {'data': 'value'}
+    mock_request.return_value = mock_response
+
+    adapter = RestAdapter('https://fakeurl.com')
+    with pytest.raises(OASAApiException):
+        adapter._do(http_method=HttpMethod.GET)