test: tox.ini is applied with the default style

src/nitpick/constants.py

@@ -21,6 +21,7 @@
 MANAGE_PY = "manage.py"
 PRE_COMMIT_CONFIG_YAML = ".pre-commit-config.yaml"
 EDITOR_CONFIG = ".editorconfig"
+TOX_INI = "tox.ini"
 
 SINGLE_QUOTE = "'"
 DOUBLE_QUOTE = '"'

tests/test_generic.py

@@ -6,6 +6,7 @@
 
 from testfixtures import compare
 
+from nitpick.constants import TOX_INI
 from nitpick.generic import MergeDict, flatten, get_subclasses, relative_to_current_dir
 from tests.helpers import assert_conditions
 
@@ -93,7 +94,7 @@ def test_relative_to_current_dir(home, cwd):
         Path(project_dir): "",
         f"{home_dir}{sep}another": f"{home_dir}{sep}another",
         Path(f"{home_dir}{sep}bla{sep}bla"): f"{home_dir}{sep}bla{sep}bla",
-        f"{project_dir}{sep}tox.ini": "tox.ini",
+        f"{project_dir}{sep}{TOX_INI}": TOX_INI,
         Path(f"{project_dir}{sep}apps{sep}manage.py"): f"apps{sep}manage.py",
         f"{home_dir}{sep}another{sep}one{sep}bites.py": f"{home_dir}{sep}another{sep}one{sep}bites.py",
         Path(f"{home_dir}{sep}bla{sep}bla.txt"): f"{home_dir}{sep}bla{sep}bla.txt",

tests/test_ini.py

@@ -4,7 +4,7 @@
 
 from configupdater import ConfigUpdater
 
-from nitpick.constants import EDITOR_CONFIG, SETUP_CFG
+from nitpick.constants import EDITOR_CONFIG, SETUP_CFG, TOX_INI
 from nitpick.plugins.ini import IniPlugin, Violations
 from nitpick.violations import Fuss, SharedViolations
 from tests.helpers import XFAIL_ON_WINDOWS, ProjectMock
@@ -65,11 +65,35 @@ def test_default_style_is_applied(project_with_default_style):
         [Makefile]
         indent_style = tab
     """
+    expected_tox_ini = """
+        [coverage:report]
+        precision = 2
+        show_missing = True
+        skip_covered = True
+        skip_empty = True
+        sort = Cover
+
+        [coverage:run]
+        branch = True
+        parallel = True
+        relative_files = True
+        source = src/
+
+        [testenv]
+        description = Run tests with pytest and coverage
+        extras = test
+
+        [tox]
+        isolated_build = True
+    """
     project_with_default_style.api_check_then_apply(
         Fuss(True, SETUP_CFG, 321, " was not found. Create it with this content:", expected_setup_cfg),
         Fuss(True, EDITOR_CONFIG, 321, " was not found. Create it with this content:", expected_editor_config),
-        partial_names=[SETUP_CFG, EDITOR_CONFIG],
-    ).assert_file_contents(SETUP_CFG, expected_setup_cfg)
+        Fuss(True, TOX_INI, 321, " was not found. Create it with this content:", expected_tox_ini),
+        partial_names=[SETUP_CFG, EDITOR_CONFIG, TOX_INI],
+    ).assert_file_contents(
+        SETUP_CFG, expected_setup_cfg, EDITOR_CONFIG, expected_editor_config, TOX_INI, expected_tox_ini
+    )
 
 
 def test_comma_separated_keys_on_style_file(tmp_path):