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| -rw-r--r-- | tests/qc_app/test_expression_data_pages.py | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/tests/qc_app/test_expression_data_pages.py b/tests/qc_app/test_expression_data_pages.py new file mode 100644 index 0000000..6e073fb --- /dev/null +++ b/tests/qc_app/test_expression_data_pages.py @@ -0,0 +1,93 @@ +"""Test expression data path""" +import pytest + +from tests.conftest import uploadable_file_object + +def test_basic_elements_present_in_index_page(client): + """ + GIVEN: A flask application testing client + WHEN: the index page is requested with the "GET" method and no data + THEN: verify that the response contains error notifications + """ + response = client.get("/upload") + assert response.status_code == 200 + ## form present + assert b'<form action="/upload"' in response.data + assert b'method="POST"' in response.data + assert b'enctype="multipart/form-data"' in response.data + assert b'</form>' in response.data + ## filetype elements + assert b'<input type="radio" name="filetype"' in response.data + assert b'id="filetype_standard_error"' in response.data + assert b'id="filetype_average"' in response.data + ## file upload elements + assert b'<label for="file_upload"' in response.data + assert b'select file' in response.data + assert b'<input type="file" name="qc_text_file"' in response.data + assert b'id="file_upload"' in response.data + ## submit button + assert b'<button type="submit"' in response.data + + +def test_post_notifies_errors_if_no_data_is_provided(client): + """ + GIVEN: A flask application testing client + WHEN: the index page is requested with the "POST" method and with no + data provided + THEN: ensure the system responds woit the appropriate error messages + """ + response = client.post("/upload", data={}, follow_redirects=True) + assert len(response.history) == 1 + redirect = response.history[0] + assert redirect.status_code == 302 + assert redirect.location == "/upload" + + + assert response.status_code == 200 + assert b'Invalid file type provided.' in response.data + assert b'No file was uploaded.' in response.data + +def test_post_with_correct_data(client): + """ + GIVEN: A flask application testing client + WHEN: the index page is requested with the "POST" method and with the + appropriate data provided + THEN: ensure the system redirects to the parse endpoint with the filename + and filetype + """ + response = client.post( + "/upload", data={ + "speciesid": 1, + "filetype": "average", + "qc_text_file": uploadable_file_object("no_data_errors.tsv") + }) + + assert response.status_code == 302 + assert b'Redirecting...' in response.data + assert ( + b'/parse/parse?speciesid=1&filename=no_data_errors.tsv&filetype=average' + in response.data) + + +@pytest.mark.parametrize( + "request_data,error_message", + (({"filetype": "invalid_choice", + "qc_text_file": uploadable_file_object("no_data_errors.tsv")}, + b'Invalid file type provided.'), + ({"filetype": "average"}, b'No file was uploaded.'), + ({"filetype": "standard-error"}, b'No file was uploaded.'))) +def test_post_with_missing_or_invalid_data(client, request_data,error_message): + """ + GIVEN: A flask application testing client + WHEN: the index page is requested with the "POST" method and with data + either being missing or invalid + THEN: ensure that the system responds with the appropriate error message + """ + response = client.post("/upload", data=request_data, follow_redirects=True) + assert len(response.history) == 1 + redirect = response.history[0] + assert redirect.status_code == 302 + assert redirect.location == "/upload" + + assert response.status_code == 200 + assert error_message in response.data |