Use pyproject.toml to maintain coverage options

... to reduce independent config files for test tools.

Change-Id: Ifae6a6178b5b924b29376a26f99ac7642c0d9803
Signed-off-by: Takashi Kajinami <kajinamit@oss.nttdata.com>

.coveragerc

@@ -1,8 +0,0 @@
-[run]
-branch = True
-source = automaton
-omit = automaton/tests/*
-
-[report]
-ignore_errors = True
-precision = 2

pyproject.toml

@@ -39,6 +39,19 @@ Repository = "https://opendev.org/openstack/automaton"
 [tool.setuptools.packages.find]
 include = ["automaton"]
 
+[tool.coverage.run]
+source = [
+    "automaton"
+]
+branch = true
+omit = [
+    "automaton/tests/*"
+]
+
+[tool.coverage.report]
+ignore_errors = true
+show_missing = true
+
 [tool.mypy]
 python_version = "3.11"
 show_column_numbers = true

test-requirements.txt

@@ -1,4 +1,4 @@
-coverage>=4.0 # Apache-2.0
+coverage>=5.0 # Apache-2.0
 oslotest>=3.2.0 # Apache-2.0
 stestr>=2.0.0 # Apache-2.0
 testtools>=2.2.0 # MIT