1 files changed, 84 insertions, 0 deletions
diff --git a/dev-python/networkx/files/networkx-2.4-py38.patch b/dev-python/networkx/files/networkx-2.4-py38.patch
new file mode 100644
index 000000000000..9ce3003d1042
--- /dev/null
+++ b/dev-python/networkx/files/networkx-2.4-py38.patch
@@ -0,0 +1,84 @@
+From 488e824439124f4dd52f8230c452a3df681b1bab Mon Sep 17 00:00:00 2001
+From: Steve Kowalik <steven@wedontsleep.org>
+Date: Fri, 15 Nov 2019 13:48:33 +1100
+Subject: [PATCH] Fix test_numpy_type to pass under Python 3.8
+
+readwrite.tests.test_gexf.TestGEXF.test_numpy_type failed under Python
+3.8 due to ordering of XML attributes, handle it as per f75dbe8. Also
+change travis to no longer allow failures under 3.8.
+
+Fixes #3720
+---
+ .travis.yml                           |  2 --
+ networkx/readwrite/tests/test_gexf.py | 51 ++++++++++++++++++++++++++-
+ 2 files changed, 50 insertions(+), 3 deletions(-)
+
+diff --git a/networkx/readwrite/tests/test_gexf.py b/networkx/readwrite/tests/test_gexf.py
+index afc40111ce..f16504c047 100644
+--- a/networkx/readwrite/tests/test_gexf.py
++++ b/networkx/readwrite/tests/test_gexf.py
+@@ -404,7 +404,8 @@ def test_numpy_type(self):
+         nx.set_node_attributes(G, {n: n for n in numpy.arange(4)}, 'number')
+         G[0][1]['edge-number'] = numpy.float64(1.1)
+ 
+-        expected = """<gexf version="1.2" xmlns="http://www.gexf.net/1.2draft"\
++        if sys.version_info < (3, 8):
++            expected = """<gexf version="1.2" xmlns="http://www.gexf.net/1.2draft"\
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation\
+ ="http://www.gexf.net/1.2draft http://www.gexf.net/1.2draft/gexf.xsd">
+   <meta lastmodifieddate="{}">
+@@ -449,6 +450,54 @@ def test_numpy_type(self):
+       <edge id="2" source="2" target="3" />
+     </edges>
+   </graph>
++</gexf>""".format(time.strftime('%Y-%m-%d'), nx.__version__)
++        else:
++            expected = """<gexf xmlns="http://www.gexf.net/1.2draft"\
++ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation\
++="http://www.gexf.net/1.2draft http://www.gexf.net/1.2draft/gexf.xsd"\
++ version="1.2">
++  <meta lastmodifieddate="{}">
++    <creator>NetworkX {}</creator>
++  </meta>
++  <graph defaultedgetype="undirected" mode="static" name="">
++    <attributes mode="static" class="edge">
++      <attribute id="1" title="edge-number" type="float" />
++    </attributes>
++    <attributes mode="static" class="node">
++      <attribute id="0" title="number" type="int" />
++    </attributes>
++    <nodes>
++      <node id="0" label="0">
++        <attvalues>
++          <attvalue for="0" value="0" />
++        </attvalues>
++      </node>
++      <node id="1" label="1">
++        <attvalues>
++          <attvalue for="0" value="1" />
++        </attvalues>
++      </node>
++      <node id="2" label="2">
++        <attvalues>
++          <attvalue for="0" value="2" />
++        </attvalues>
++      </node>
++      <node id="3" label="3">
++        <attvalues>
++          <attvalue for="0" value="3" />
++        </attvalues>
++      </node>
++    </nodes>
++    <edges>
++      <edge source="0" target="1" id="0">
++        <attvalues>
++          <attvalue for="1" value="1.1" />
++        </attvalues>
++      </edge>
++      <edge source="1" target="2" id="1" />
++      <edge source="2" target="3" id="2" />
++    </edges>
++  </graph>
+ </gexf>""".format(time.strftime('%Y-%m-%d'), nx.__version__)
+         obtained = '\n'.join(nx.generate_gexf(G))
+         assert expected == obtained