import demistomock as demisto
import pytest
from pytest_mock import MockerFixture
from ShowCampaignSenders import main

INCIDENT_IDS = [{"id": "1"}, {"id": "2"}, {"id": "3"}]
DEMISTO_RESULT = [
    {
        "Contents": '[{"emailfrom": "example1@support.com"}, {"emailfrom": "example2@support.co"}, '
        '{"emailfrom": "example1@support.com"}, {"emailfrom": "example1@support.com"},'
        '{"emailfrom": "example1@support.com"}, {"emailfrom": "example3@support.co"},'
        '{"emailfrom": "example2@support.co"}]',
        "Type": 3,
    }
]
EXPECTED_TABLE = (
    "|Email|Number Of Appearances|\n|---|---|\n| example1@support.com | 4 |\n| "
    "example2@support.co | 2 |\n| example3@support.co | 1 |\n"
)


@pytest.mark.parametrize(
    "incidents_id, execute_command_result, expected_md_result",
    [
        (INCIDENT_IDS, DEMISTO_RESULT, EXPECTED_TABLE),
        (INCIDENT_IDS, [{"Contents": "[]", "Type": 3}], "No incidents found."),
        (INCIDENT_IDS, [{"Contents": "[{}]", "Type": 3}], "No incident senders found."),
        (
            [],
            [],
            (
                "<div style='text-align:center; font-size:17px; padding: 15px;'>Senders"
                "</br> <div style='font-size:20px;'> No incident senders found.</div></div>"
            ),
        ),
    ],
)
def test_show_campaign_senders(mocker: MockerFixture, incidents_id: list, execute_command_result: list, expected_md_result):
    """
    Given:
        - Campaign incidents.
    When:
        - Running the show campaign senders script main function.
    Then:
        - Ensure the returned markdown result as expected.
    """
    mocker.patch.object(demisto, "get", return_value=incidents_id)
    mocker.patch.object(demisto, "executeCommand", return_value=execute_command_result)
    mocker.patch.object(demisto, "results")

    main()

    assert expected_md_result == demisto.results.call_args[0][0]["Contents"]