style(test): use a consistent name format for test_bug_XXX tests

3 files changed, 5 insertions, 5 deletions

diff --git a/tests/test_arcs.py b/tests/test_arcs.py
index 19e2ebb9..896d0646 100644
--- a/tests/test_arcs.py
+++ b/tests/test_arcs.py
@@ -1941,7 +1941,7 @@ class AsyncTest(CoverageTest):
     # https://bugs.python.org/issue44621
     @pytest.mark.skipif(env.PYVERSION[:2] == (3, 9), reason="avoid a 3.9 bug: 44621")
     @pytest.mark.skipif(env.PYVERSION < (3, 7), reason="need asyncio.run")
-    def test_bug1158(self):
+    def test_bug_1158(self):
         self.check_coverage("""\
             import asyncio
 
@@ -1971,7 +1971,7 @@ class AsyncTest(CoverageTest):
     )
     @skip_eventlet_670
     @pytest.mark.skipif(env.PYVERSION < (3, 7), reason="need asyncio.run")
-    def test_bug1176(self):
+    def test_bug_1176(self):
         self.check_coverage("""\
             import asyncio
 
@@ -1994,7 +1994,7 @@ class AsyncTest(CoverageTest):
         (3, 10, 0, "alpha", 0, 0) <= env.PYVERSION[:6] <= (3, 10, 0, "candidate", 1, 0),
         reason="avoid a 3.10 bug fixed after rc1: 44840"
     )
-    def test_bug1205(self):
+    def test_bug_1205(self):
         self.check_coverage("""\
             def func():
                 if T(2):
diff --git a/tests/test_concurrency.py b/tests/test_concurrency.py
index 69157968..2e784cc4 100644
--- a/tests/test_concurrency.py
+++ b/tests/test_concurrency.py
@@ -558,7 +558,7 @@ class MultiprocessingTest(CoverageTest):
         assert "Exception during multiprocessing bootstrap init" in out
         assert "Exception: Crashing because called by _bootstrap" in out
 
-    def test_bug890(self):
+    def test_bug_890(self):
         # chdir in multiprocessing shouldn't keep us from finding the
         # .coveragerc file.
         self.make_file("multi.py", """\
diff --git a/tests/test_venv.py b/tests/test_venv.py
index f5e2b34f..17cfb6e2 100644
--- a/tests/test_venv.py
+++ b/tests/test_venv.py
@@ -322,7 +322,7 @@ class VirtualenvTest(CoverageTest):
         assert "fifth" in out
         assert "sixth" in out
 
-    def test_bug888(self, coverage_command):
+    def test_bug_888(self, coverage_command):
         out = run_in_venv(
             coverage_command +
             " run --source=bug888/app,bug888/plugin bug888/app/testcov/main.py"