from ldclient.config import Config
import pytest


def test_copy_config():
    old_sdk_key = "OLD_SDK_KEY"
    new_sdk_key = "NEW_SDK_KEY"

    old_config = Config(sdk_key=old_sdk_key, stream=False)

    assert old_config.sdk_key is old_sdk_key
    assert old_config.stream is False

    new_config = old_config.copy_with_new_sdk_key(new_sdk_key)
    assert new_config.sdk_key is new_sdk_key
    assert new_config.stream is False

def test_can_set_valid_poll_interval():
    config = Config(sdk_key = "SDK_KEY", poll_interval = 31)
    assert config.poll_interval == 31

def test_minimum_poll_interval_is_enforced():
    config = Config(sdk_key = "SDK_KEY", poll_interval = 29)
    assert config.poll_interval == 30

def test_can_set_valid_diagnostic_interval():
    config = Config(sdk_key = "SDK_KEY", diagnostic_recording_interval=61)
    assert config.diagnostic_recording_interval == 61

def test_minimum_diagnostic_interval_is_enforced():
    config = Config(sdk_key = "SDK_KEY", diagnostic_recording_interval=59)
    assert config.diagnostic_recording_interval == 60

def test_trims_trailing_slashes_on_uris():
    config = Config(
        sdk_key = "SDK_KEY",
        base_uri = "https://launchdarkly.com/",
        events_uri = "https://docs.launchdarkly.com/",
        stream_uri = "https://blog.launchdarkly.com/")

    assert config.base_uri == "https://launchdarkly.com"
    assert config.events_uri == "https://docs.launchdarkly.com/bulk"
    assert config.stream_base_uri == "https://blog.launchdarkly.com"

def application_can_be_set_and_read():
    application = {"id": "my-id", "version": "abcdef"}
    config = Config(sdk_key = "SDK_KEY", application = application)
    assert config.application == {"id": "my-id", "version": "abcdef"}

def application_can_handle_non_string_values():
    application = {"id": 1, "version": 2}
    config = Config(sdk_key = "SDK_KEY", application = application)
    assert config.application == {"id": "1", "version": "2"}

def application_will_ignore_invalid_keys():
    application = {"invalid": 1, "key": 2}
    config = Config(sdk_key = "SDK_KEY", application = application)
    assert config.application == {"id": "", "version": ""}

@pytest.fixture(params = [
    " ",
    "@",
    ":",
    "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789._-a"
])
def invalid_application_tags(request):
    return request.param

def test_application_will_drop_invalid_values(invalid_application_tags):
    application = {"id": invalid_application_tags, "version": invalid_application_tags}
    config = Config(sdk_key = "SDK_KEY", application = application)
    assert config.application == {"id": "", "version": ""}