Fix flake8 error

ericpai · ericpai · commit e2eaefc69c9b · 2023-06-28T11:23:07.000+08:00
diff --git a/mars/optimization/logical/tests/test_core.py b/mars/optimization/logical/tests/test_core.py
@@ -135,7 +135,7 @@ def test_replace_null_subgraph():
     expected_results = [v3.outputs[0]]
 
     # delete c5 s5 will fail
-    with pytest.raises(ValueError) as e:
+    with pytest.raises(ValueError):
         r.replace_subgraph(
             None, {key_to_node[op.key] for op in [s1, s2]}, None, [v2.outputs[0]]
         )

Original file line number	Diff line number	Diff line change
`@@ -135,7 +135,7 @@ def test_replace_null_subgraph():`
`135`	`135`	`expected_results = [v3.outputs[0]]`
`136`	`136`
`137`	`137`	`# delete c5 s5 will fail`
`138`		`- with pytest.raises(ValueError) as e:`
	`138`	`+ with pytest.raises(ValueError):`
`139`	`139`	`r.replace_subgraph(`
`140`	`140`	`None, {key_to_node[op.key] for op in [s1, s2]}, None, [v2.outputs[0]]`
`141`	`141`	`)`