Xfail networkx test; also, no verbose test for now

_nx_cugraph/__init__.py

@@ -343,14 +343,16 @@ def update_env_var(varname):
     return d
 
 
-def _check_networkx_version() -> tuple[int, int]:
+def _check_networkx_version() -> tuple[int, int] | tuple[int, int, int]:
     """Check the version of networkx and return ``(major, minor)`` version tuple."""
     import re
     import warnings
 
     import networkx as nx
 
-    version_major, version_minor = nx.__version__.split(".")[:2]
+    version_major, version_minor, *version_bug = nx.__version__.split(".")[:3]
+    if has_bug := bool(version_bug):
+        version_bug = version_bug[0]
     if version_major != "3":
         warnings.warn(
             f"nx-cugraph version {__version__} is only known to work with networkx "
@@ -363,15 +365,19 @@ def _check_networkx_version() -> tuple[int, int]:
     # Allow single-digit minor versions, e.g. 3.4 and release candidates, e.g. 3.4rc0
     pattern = r"^\d(rc\d+)?$"
 
-    if not re.match(pattern, version_minor):
+    if not re.match(pattern, version_bug if has_bug else version_minor):
         raise RuntimeWarning(
             f"nx-cugraph version {__version__} does not work with networkx version "
             f"{nx.__version__}. Please upgrade (or fix) your Python environment."
         )
 
     nxver_major = int(version_major)
-    nxver_minor = int(re.match(r"^\d+", version_minor).group())
-    return (nxver_major, nxver_minor)
+    if not has_bug:
+        nxver_minor = int(re.match(r"^\d+", version_minor).group())
+        return (nxver_major, nxver_minor)
+    nxver_minor = int(version_minor)
+    nxver_bug = int(re.match(r"^\d+", version_bug).group())
+    return (nxver_major, nxver_minor, nxver_bug)
 
 
 if __name__ == "__main__":

ci/test_python.sh

@@ -56,7 +56,6 @@ set +e
 
 rapids-logger "pytest nx-cugraph"
 ./ci/run_nx_cugraph_pytests.sh \
-  --verbose \
   --junitxml="${RAPIDS_TESTS_DIR}/junit-nx-cugraph.xml" \
   --cov=nx_cugraph \
   --cov-report=xml:"${RAPIDS_COVERAGE_DIR}/nx-cugraph-coverage.xml" \

nx_cugraph/__init__.py

@@ -15,7 +15,7 @@
 from _nx_cugraph._version import __git_commit__, __version__
 from _nx_cugraph import _check_networkx_version
 
-_nxver: tuple[int, int] = _check_networkx_version()
+_nxver: tuple[int, int] | tuple[int, int, int] = _check_networkx_version()
 
 from . import utils
 

nx_cugraph/interface.py

@@ -423,6 +423,9 @@ def key(testpath):
                         }
                     )
 
+        if _nxver == (3, 4, 2):
+            xfail[key("test_pylab.py:test_return_types")] = "Ephemeral NetworkX bug"
+
         too_slow = "Too slow to run"
         skip = {
             key("test_tree_isomorphism.py:test_positive"): too_slow,