Merge pull request #778 from oraios/enable-java-tests

Enable Java tests in CI (at least on Windows)

pyproject.toml

@@ -121,7 +121,7 @@ PYDEVD_DISABLE_FILE_VALIDATION = "1"
 # Uses PYTEST_MARKERS env var for default markers
 # For custom markers, one can either adjust the env var or just use -m option in the command line,
 # as the second -m option will override the first one.
-test = "pytest test -vv -m \"${PYTEST_MARKERS:-not java and not rust and not erlang}\""
+test = "pytest test -vv -m \"${PYTEST_MARKERS:-not rust and not erlang}\""
 _black_check = "black --check src scripts test"
 _ruff_check = "ruff check src scripts test"
 _black_format = "black src scripts test"

test/solidlsp/java/test_java_basic.py

@@ -1,4 +1,5 @@
 import os
+import platform
 
 import pytest
 
@@ -6,8 +7,13 @@ from solidlsp import SolidLanguageServer
 from solidlsp.ls_config import Language
 from solidlsp.ls_utils import SymbolUtils
 
+# These marks will be applied to all tests in this module.
+# We skip the tests if not on Windows (CI hangs on Ubuntu for unknown reasons; testing on Windows is sufficient)
+is_ci = os.getenv("CI") == "true" or os.getenv("GITHUB_ACTIONS") == "true"
+java_tests_enabled = not is_ci or platform.system() == "Windows"
+pytestmark = [pytest.mark.java, pytest.mark.skipif(not java_tests_enabled, reason="Java tests are only run on Windows in CI")]
+
 
-@pytest.mark.java
 class TestJavaLanguageServer:
     @pytest.mark.parametrize("language_server", [Language.JAVA], indirect=True)
     def test_find_symbol(self, language_server: SolidLanguageServer) -> None: