Merging upstream version 2.16.0.

Signed-off-by: Daniel Baumann <daniel@debian.org>

tests/commands/autoupdate_test.py

@@ -5,6 +5,7 @@ import pytest
 import yaml
 
 import pre_commit.constants as C
+from pre_commit import envcontext
 from pre_commit import git
 from pre_commit import util
 from pre_commit.commands.autoupdate import _check_hooks_still_exist_at_rev
@@ -176,6 +177,14 @@ def test_autoupdate_out_of_date_repo(out_of_date, tmpdir, store):
     assert cfg.read() == fmt.format(out_of_date.path, out_of_date.head_rev)
 
 
+def test_autoupdate_with_core_useBuiltinFSMonitor(out_of_date, tmpdir, store):
+    # force the setting on "globally" for git
+    home = tmpdir.join('fakehome').ensure_dir()
+    home.join('.gitconfig').write('[core]\nuseBuiltinFSMonitor = true\n')
+    with envcontext.envcontext((('HOME', str(home)),)):
+        test_autoupdate_out_of_date_repo(out_of_date, tmpdir, store)
+
+
 def test_autoupdate_pure_yaml(out_of_date, tmpdir, store):
     with mock.patch.object(util, 'Dumper', yaml.SafeDumper):
         test_autoupdate_out_of_date_repo(out_of_date, tmpdir, store)

tests/commands/install_uninstall_test.py

@@ -278,11 +278,7 @@ def test_environment_not_sourced(tempdir_factory, store):
         hook = os.path.join(path, '.git/hooks/pre-commit')
         with open(hook) as f:
             src = f.read()
-        src = re.sub(
-            '\nINSTALL_PYTHON =.*\n',
-            '\nINSTALL_PYTHON = "/dne"\n',
-            src,
-        )
+        src = re.sub('\nINSTALL_PYTHON=.*\n', '\nINSTALL_PYTHON="/dne"\n', src)
         with open(hook, 'w') as f:
             f.write(src)
 

tests/commands/run_test.py

@@ -985,6 +985,18 @@ def test_fail_fast(cap_out, store, repo_with_failing_hook):
     assert printed.count(b'Failing hook') == 1
 
 
+def test_fail_fast_per_hook(cap_out, store, repo_with_failing_hook):
+    with modify_config() as config:
+        # More than one hook
+        config['repos'][0]['hooks'] *= 2
+        config['repos'][0]['hooks'][0]['fail_fast'] = True
+    stage_a_file()
+
+    ret, printed = _do_run(cap_out, store, repo_with_failing_hook, run_opts())
+    # it should have only run one hook
+    assert printed.count(b'Failing hook') == 1
+
+
 def test_classifier_removes_dne():
     classifier = Classifier(('this_file_does_not_exist',))
     assert classifier.filenames == []