Support allure.title decorator for fixtures

[tikon93]

I'm submitting a ...

• bug report
• feature request
• support request => Please do not submit support request here, see note at the top of this template.

What is the current behavior?

All of fixtures are shown at report as they named in code.

What is the expected behavior?

I suggest to support allure.title decorator for fixtures as it made for tests.
Code example:

    @allure.title('custom title')
    @pytest.fixture(autouse=True)
    def function_fixture(self,request,pytestconfig):

Please note that it should have effect both for setup and teardown steps. Also, there are old-style fixtures and yield fixtures - both of them should have an ability to use allure.title.

What is the motivation / use case for changing the behavior?

It will add possibility to make abstract of fixture representation in report from its realization in code. Reports will be easier to read for people not relating to code (managers etc).

Please tell us about your environment:

• Allure version: 2.6.0
• Test framework: pytest@3.4.2
• Allure adaptor: allure-pytest@2.3.2b1

[symonk]

I will look into this one, I have a need for it personally also

[ShurikMen]

Maybe this is what is required?

import pytest
import allure


@pytest.fixture(name='Какая-то фикстура')
def some_fixture():
    with allure.step('Подшаг в фикстуре, при настройке'):
        pass
    yield "Эта фиктура возвращает волшебное слово"
    with allure.step('Подшаг в фикстуре, при завершении'):
        pass


class TestClassOne:
    @pytest.mark.usefixtures('Какая-то фикстура')
    def test_1(self, request):
        with allure.step('Шаг в функции'):
            allure.attach(request.getfixturevalue('Какая-то фикстура'), 'Получили из фикстуры:', allure.attachment_type.TEXT)

[rad96]

Maybe this is what is required?

import pytest
import allure


@pytest.fixture(name='Какая-то фикстура')
def some_fixture():
    with allure.step('Подшаг в фикстуре, при настройке'):
        pass
    yield "Эта фиктура возвращает волшебное слово"
    with allure.step('Подшаг в фикстуре, при завершении'):
        pass


class TestClassOne:
    @pytest.mark.usefixtures('Какая-то фикстура')
    def test_1(self, request):
        with allure.step('Шаг в функции'):
            allure.attach(request.getfixturevalue('Какая-то фикстура'), 'Получили из фикстуры:', allure.attachment_type.TEXT)

That's looks like a complicated overhead
I made a little hack for parsing allure tag directly from source, it works, but it don't support any parametrization