"Go to Definition" not working for test functions inside classes

[Summerduck]

Environment data

• Pylance version: v2024.8.101 (pre-release)
• ProductName: macOS
• ProductVersion: 14.2.1
• BuildVersion: 23C71
• Python version (& distribution if applicable, e.g. Anaconda): Python 3.12.5

Code Snippet

# File: pages/home_page.py
class HomePage:
    """
    Module description
    """
    def __init__(self) -> None:
        pass
    
    def params_navigation(self):
        """
        Method description
        """
        print("params_navigation")


# File: tests/test_file_tests.py
class TestClassTest:
    def test_without_method_definition(
        self,
        fixture_from_main,
        fixture_from_tests,
    ):
        fixture_from_main.params_navigation()
        fixture_from_tests.params_navigation()


def test_with_method_definition(
        fixture_from_main,      
        fixture_from_tests
    ):
        fixture_from_main.params_navigation()
        fixture_from_tests.params_navigation()

# File: tests/conftest.py
import pytest
from pages.home_page import HomePage


@pytest.fixture
def fixture_from_tests() -> HomePage:
    return HomePage()

# File: tests/conftest.py
import pytest
from pages.home_page import HomePage


@pytest.fixture
def fixture_from_main() -> HomePage:
    return HomePage()

# File: test_file_main.py
class TestClassTest:
    def test_without_method_definition(
        self,
        fixture_from_main,
    ):
        fixture_from_main.params_navigation()


def test_with_method_definition(fixture_from_main):
    fixture_from_main.params_navigation()

Note that the HomePage class is initialized by a fixture in the conftest.py file and passed to the test functions.

Repro Steps

1. Navigate to the test_file_tests.py or test_file_main.py file.
2. Attempt to use "Go to Definition" on the params_navigation method call inside and outside the test methods.
   

Expected behavior

The "Go to Definition" should navigate to the params_navigation method definition in home_page.py.

Actual behavior

No navigation occurs.

[rchiodo]

Thanks for the issue.

Do you have this enabled?

Because this works for me:

[rchiodo]

Sorry misunderstood. It's not working in the test class, but it is in the test method.