Add new unit tests

app/tests.py

@@ -10,7 +10,7 @@
 
 
 @pytest.fixture
-def mock_fetch_data(mocker):
+def mock_data(mocker):
     mock_task = Mock()
     mock_task.id = "mock-task-id"
     mocker.patch.object(
@@ -21,7 +21,7 @@ def mock_fetch_data(mocker):
     return mock_task
 
 
-def test_fetch_data_with_fasta(mock_fetch_data):
+def test_submit_data_with_fasta(mock_data):
     api = ("https://wwwdev.ebi.ac.uk/ebisearch/ws/rest/rnacentral?"
            "query=(TAXONOMY:559292)&size=1&sort=id&format=json")
     response = client.post(
@@ -35,7 +35,7 @@ def test_fetch_data_with_fasta(mock_fetch_data):
     }
 
 
-def test_fetch_data_with_txt(mock_fetch_data):
+def test_submit_data_with_txt(mock_data):
     api = ("https://wwwdev.ebi.ac.uk/ebisearch/ws/rest/rnacentral?"
            "query=(TAXONOMY:559292)&size=1&sort=id&format=json")
     response = client.post(
@@ -49,7 +49,7 @@ def test_fetch_data_with_txt(mock_fetch_data):
     }
 
 
-def test_fetch_data_with_json(mock_fetch_data):
+def test_submit_data_with_json(mock_data):
     api = ("https://wwwdev.ebi.ac.uk/ebisearch/ws/rest/rnacentral?"
            "query=(TAXONOMY:559292)&size=1&sort=id&format=json")
     response = client.post(
@@ -63,7 +63,7 @@ def test_fetch_data_with_json(mock_fetch_data):
     }
 
 
-def test_fetch_data_with_invalid_data_type(mock_fetch_data):
+def test_submit_data_with_invalid_data_type(mock_data):
     api = ("https://wwwdev.ebi.ac.uk/ebisearch/ws/rest/rnacentral?"
            "query=(TAXONOMY:559292)&size=1&sort=id&format=json")
     response = client.post(
@@ -73,14 +73,68 @@ def test_fetch_data_with_invalid_data_type(mock_fetch_data):
     assert response.status_code == 422
 
 
-def test_fetch_data_with_empty_url(mock_fetch_data):
+def test_submit_data_with_empty_url(mock_data):
     response = client.post(
         "/submit/",
         json={"api_url": "", "data_type": "json"}
     )
     assert response.status_code == 422
 
 
+def test_get_task_info_success(mocker):
+    mock_result = Mock(state="SUCCESS")
+    mock_result.result = {
+        "query": "test_query",
+        "data_type": "json",
+        "hit_count": 100,
+        "progress_ids": 100,
+        "progress_db_data": 100
+    }
+    mocker.patch.object(
+        fetch_data_from_search_index,
+        "AsyncResult",
+        return_value=mock_result
+    )
+    response = client.get("/status/mock-task-id")
+    assert response.status_code == 200
+    assert response.json() == {
+        "task_id": "mock-task-id",
+        "state": "SUCCESS",
+        "query": "test_query",
+        "data_type": "json",
+        "hit_count": 100,
+        "progress_ids": 100,
+        "progress_db_data": 100
+    }
+
+
+def test_get_task_info_running(mocker):
+    mock_result = Mock(state="RUNNING")
+    mock_result.info = {
+        "query": "test_query",
+        "data_type": "fasta",
+        "hit_count": 200,
+        "progress_ids": 50,
+        "progress_fasta": 25
+    }
+    mocker.patch.object(
+        fetch_data_from_search_index,
+        "AsyncResult",
+        return_value=mock_result
+    )
+    response = client.get("/status/mock-task-id")
+    assert response.status_code == 200
+    assert response.json() == {
+        "task_id": "mock-task-id",
+        "state": "RUNNING",
+        "query": "test_query",
+        "data_type": "fasta",
+        "hit_count": 200,
+        "progress_ids": 50,
+        "progress_fasta": 25
+    }
+
+
 def test_download_file_pending(mocker):
     mocker.patch.object(
         fetch_data_from_search_index,
@@ -171,3 +225,29 @@ def test_download_file_progress(mocker):
         "progress_ids": 50,
         "progress_db_data": 0
     }
+
+
+def test_stream_file_success(mocker):
+    file_path = "/srv/results/mock-task-id.json.gz"
+    filename = "mock-task-id.json.gz"
+    file_size = 1024
+
+    mocker.patch("os.path.exists", return_value=True)
+    mocker.patch("os.path.getsize", return_value=file_size)
+    mock_open = mocker.patch("builtins.open", mocker.mock_open(read_data=b"data"))
+
+    mock_result = Mock()
+    mock_result.state = "SUCCESS"
+    mock_result.info = {}
+    mocker.patch.object(
+        fetch_data_from_search_index,
+        "AsyncResult",
+        return_value=mock_result
+    )
+
+    response = client.get("/download/mock-task-id/json")
+
+    assert response.status_code == 200
+    assert response.headers["Content-Disposition"] == f"attachment; filename={filename}"
+    assert response.headers["Content-Length"] == str(file_size)
+    mock_open.assert_called_once_with(file_path, "rb")