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-rw-r--r--CHANGELOG.md15
-rw-r--r--CONTRIBUTING.md6
-rw-r--r--azure-pipelines.yml1
-rw-r--r--pre_commit/languages/node.py3
-rw-r--r--pre_commit/languages/ruby.py73
-rw-r--r--setup.cfg2
-rw-r--r--testing/util.py4
-rw-r--r--tests/languages/ruby_test.py32
-rw-r--r--tests/repository_test.py16
9 files changed, 111 insertions, 41 deletions
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 375a9f3..c487acf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,18 @@
+2.6.0 - 2020-07-01
+==================
+
+### Fixes
+- Fix node hooks when `NPM_CONFIG_USERCONFIG` is set
+ - #1521 PR by @asottile.
+ - #1516 issue by @rkm.
+
+### Features
+- Skip `rbenv` / `ruby-download` if system ruby is available
+ - #1509 PR by @asottile.
+- Partial support for ruby on windows (if system ruby is installed)
+ - #1509 PR by @asottile.
+ - #201 issue by @asottile.
+
2.5.1 - 2020-06-09
==================
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index d70a89d..76df437 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -4,12 +4,16 @@
- The complete test suite depends on having at least the following installed
(possibly not a complete list)
- - git (A sufficiently newer version is required to run pre-push tests)
+ - git (Version 2.24.0 or above is required to run pre-merge-commit tests)
- python2 (Required by a test which checks different python versions)
- python3 (Required by a test which checks different python versions)
- tox (or virtualenv)
- ruby + gem
- docker
+ - conda
+ - cargo (required by tests for rust dependencies)
+ - go (required by tests for go dependencies)
+ - swift
### Setting up an environment
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index c21843e..fb40010 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -19,6 +19,7 @@ jobs:
toxenvs: [py37]
os: windows
pre_test:
+ - task: UseRubyVersion@0
- powershell: Write-Host "##vso[task.prependpath]$env:CONDA\Scripts"
displayName: Add conda to PATH
- powershell: |
diff --git a/pre_commit/languages/node.py b/pre_commit/languages/node.py
index 26f4919..d99e6f2 100644
--- a/pre_commit/languages/node.py
+++ b/pre_commit/languages/node.py
@@ -10,6 +10,7 @@ import pre_commit.constants as C
from pre_commit import parse_shebang
from pre_commit.envcontext import envcontext
from pre_commit.envcontext import PatchesT
+from pre_commit.envcontext import UNSET
from pre_commit.envcontext import Var
from pre_commit.hook import Hook
from pre_commit.languages import helpers
@@ -56,6 +57,8 @@ def get_env_patch(venv: str) -> PatchesT:
('NODE_VIRTUAL_ENV', venv),
('NPM_CONFIG_PREFIX', install_prefix),
('npm_config_prefix', install_prefix),
+ ('NPM_CONFIG_USERCONFIG', UNSET),
+ ('npm_config_userconfig', UNSET),
('NODE_PATH', os.path.join(venv, lib_dir, 'node_modules')),
('PATH', (bin_dir(venv), os.pathsep, Var('PATH'))),
)
diff --git a/pre_commit/languages/ruby.py b/pre_commit/languages/ruby.py
index fe524ec..73b23cc 100644
--- a/pre_commit/languages/ruby.py
+++ b/pre_commit/languages/ruby.py
@@ -1,4 +1,5 @@
import contextlib
+import functools
import os.path
import shutil
import tarfile
@@ -7,6 +8,7 @@ from typing import Sequence
from typing import Tuple
import pre_commit.constants as C
+from pre_commit import parse_shebang
from pre_commit.envcontext import envcontext
from pre_commit.envcontext import PatchesT
from pre_commit.envcontext import UNSET
@@ -19,33 +21,51 @@ from pre_commit.util import clean_path_on_failure
from pre_commit.util import resource_bytesio
ENVIRONMENT_DIR = 'rbenv'
-get_default_version = helpers.basic_get_default_version
healthy = helpers.basic_healthy
+@functools.lru_cache(maxsize=1)
+def get_default_version() -> str:
+ if all(parse_shebang.find_executable(exe) for exe in ('ruby', 'gem')):
+ return 'system'
+ else:
+ return C.DEFAULT
+
+
def get_env_patch(
venv: str,
language_version: str,
-) -> PatchesT: # pragma: win32 no cover
+) -> PatchesT:
patches: PatchesT = (
('GEM_HOME', os.path.join(venv, 'gems')),
('GEM_PATH', UNSET),
- ('RBENV_ROOT', venv),
('BUNDLE_IGNORE_CONFIG', '1'),
- (
- 'PATH', (
- os.path.join(venv, 'gems', 'bin'), os.pathsep,
- os.path.join(venv, 'shims'), os.pathsep,
- os.path.join(venv, 'bin'), os.pathsep, Var('PATH'),
- ),
- ),
)
- if language_version != C.DEFAULT:
- patches += (('RBENV_VERSION', language_version),)
+ if language_version == 'system':
+ patches += (
+ (
+ 'PATH', (
+ os.path.join(venv, 'gems', 'bin'), os.pathsep,
+ Var('PATH'),
+ ),
+ ),
+ )
+ else: # pragma: win32 no cover
+ patches += (
+ ('RBENV_ROOT', venv),
+ ('RBENV_VERSION', language_version),
+ (
+ 'PATH', (
+ os.path.join(venv, 'gems', 'bin'), os.pathsep,
+ os.path.join(venv, 'shims'), os.pathsep,
+ os.path.join(venv, 'bin'), os.pathsep, Var('PATH'),
+ ),
+ ),
+ )
return patches
-@contextlib.contextmanager # pragma: win32 no cover
+@contextlib.contextmanager
def in_env(
prefix: Prefix,
language_version: str,
@@ -65,7 +85,7 @@ def _extract_resource(filename: str, dest: str) -> None:
def _install_rbenv(
prefix: Prefix,
- version: str = C.DEFAULT,
+ version: str,
) -> None: # pragma: win32 no cover
directory = helpers.environment_dir(ENVIRONMENT_DIR, version)
@@ -92,21 +112,22 @@ def _install_ruby(
def install_environment(
prefix: Prefix, version: str, additional_dependencies: Sequence[str],
-) -> None: # pragma: win32 no cover
+) -> None:
additional_dependencies = tuple(additional_dependencies)
directory = helpers.environment_dir(ENVIRONMENT_DIR, version)
with clean_path_on_failure(prefix.path(directory)):
- # TODO: this currently will fail if there's no version specified and
- # there's no system ruby installed. Is this ok?
- _install_rbenv(prefix, version=version)
- with in_env(prefix, version):
- # Need to call this before installing so rbenv's directories are
- # set up
- helpers.run_setup_cmd(prefix, ('rbenv', 'init', '-'))
- if version != C.DEFAULT:
+ if version != 'system': # pragma: win32 no cover
+ _install_rbenv(prefix, version)
+ with in_env(prefix, version):
+ # Need to call this before installing so rbenv's directories
+ # are set up
+ helpers.run_setup_cmd(prefix, ('rbenv', 'init', '-'))
+ # XXX: this will *always* fail if `version == C.DEFAULT`
_install_ruby(prefix, version)
- # Need to call this after installing to set up the shims
- helpers.run_setup_cmd(prefix, ('rbenv', 'rehash'))
+ # Need to call this after installing to set up the shims
+ helpers.run_setup_cmd(prefix, ('rbenv', 'rehash'))
+
+ with in_env(prefix, version):
helpers.run_setup_cmd(
prefix, ('gem', 'build', *prefix.star('.gemspec')),
)
@@ -123,6 +144,6 @@ def run_hook(
hook: Hook,
file_args: Sequence[str],
color: bool,
-) -> Tuple[int, bytes]: # pragma: win32 no cover
+) -> Tuple[int, bytes]:
with in_env(hook.prefix, hook.language_version):
return helpers.run_xargs(hook, hook.cmd, file_args, color=color)
diff --git a/setup.cfg b/setup.cfg
index f1ce18d..0ce58b1 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
[metadata]
name = pre_commit
-version = 2.5.1
+version = 2.6.0
description = A framework for managing and maintaining multi-language pre-commit hooks.
long_description = file: README.md
long_description_content_type = text/markdown
diff --git a/testing/util.py b/testing/util.py
index bfe1421..4edb7a9 100644
--- a/testing/util.py
+++ b/testing/util.py
@@ -38,10 +38,6 @@ skipif_cant_run_swift = pytest.mark.skipif(
parse_shebang.find_executable('swift') is None,
reason="swift isn't installed or can't be found",
)
-xfailif_windows_no_ruby = pytest.mark.xfail(
- os.name == 'nt',
- reason='Ruby support not yet implemented on windows.',
-)
xfailif_windows = pytest.mark.xfail(os.name == 'nt', reason='windows')
diff --git a/tests/languages/ruby_test.py b/tests/languages/ruby_test.py
index 36a029d..853bb73 100644
--- a/tests/languages/ruby_test.py
+++ b/tests/languages/ruby_test.py
@@ -1,15 +1,39 @@
import os.path
+from unittest import mock
+import pytest
+
+import pre_commit.constants as C
+from pre_commit import parse_shebang
from pre_commit.languages import ruby
from pre_commit.prefix import Prefix
from pre_commit.util import cmd_output
-from testing.util import xfailif_windows_no_ruby
+from testing.util import xfailif_windows
+
+
+ACTUAL_GET_DEFAULT_VERSION = ruby.get_default_version.__wrapped__
+
+
+@pytest.fixture
+def find_exe_mck():
+ with mock.patch.object(parse_shebang, 'find_executable') as mck:
+ yield mck
+
+
+def test_uses_default_version_when_not_available(find_exe_mck):
+ find_exe_mck.return_value = None
+ assert ACTUAL_GET_DEFAULT_VERSION() == C.DEFAULT
+
+
+def test_uses_system_if_both_gem_and_ruby_are_available(find_exe_mck):
+ find_exe_mck.return_value = '/path/to/exe'
+ assert ACTUAL_GET_DEFAULT_VERSION() == 'system'
-@xfailif_windows_no_ruby
+@xfailif_windows # pragma: win32 no cover
def test_install_rbenv(tempdir_factory):
prefix = Prefix(tempdir_factory.get())
- ruby._install_rbenv(prefix)
+ ruby._install_rbenv(prefix, C.DEFAULT)
# Should have created rbenv directory
assert os.path.exists(prefix.path('rbenv-default'))
@@ -18,7 +42,7 @@ def test_install_rbenv(tempdir_factory):
cmd_output('rbenv', '--help')
-@xfailif_windows_no_ruby
+@xfailif_windows # pragma: win32 no cover
def test_install_rbenv_with_version(tempdir_factory):
prefix = Prefix(tempdir_factory.get())
ruby._install_rbenv(prefix, version='1.9.3p547')
diff --git a/tests/repository_test.py b/tests/repository_test.py
index 2ac7886..84e4da9 100644
--- a/tests/repository_test.py
+++ b/tests/repository_test.py
@@ -34,7 +34,6 @@ from testing.util import get_resource_path
from testing.util import skipif_cant_run_docker
from testing.util import skipif_cant_run_swift
from testing.util import xfailif_windows
-from testing.util import xfailif_windows_no_ruby
def _norm_out(b):
@@ -235,6 +234,7 @@ def test_run_a_docker_image_hook(tempdir_factory, store, hook_id):
)
+@xfailif_windows # pragma: win32 no cover
def test_run_a_node_hook(tempdir_factory, store):
_test_hook_repo(
tempdir_factory, store, 'node_hooks_repo',
@@ -260,7 +260,14 @@ def test_run_versioned_node_hook(tempdir_factory, store):
)
-@xfailif_windows_no_ruby
+@xfailif_windows # pragma: win32 no cover
+def test_node_hook_with_npm_userconfig_set(tempdir_factory, store, tmpdir):
+ cfg = tmpdir.join('cfg')
+ cfg.write('cache=/dne\n')
+ with mock.patch.dict(os.environ, NPM_CONFIG_USERCONFIG=str(cfg)):
+ test_run_a_node_hook(tempdir_factory, store)
+
+
def test_run_a_ruby_hook(tempdir_factory, store):
_test_hook_repo(
tempdir_factory, store, 'ruby_hooks_repo',
@@ -268,7 +275,7 @@ def test_run_a_ruby_hook(tempdir_factory, store):
)
-@xfailif_windows_no_ruby
+@xfailif_windows # pragma: win32 no cover
def test_run_versioned_ruby_hook(tempdir_factory, store):
_test_hook_repo(
tempdir_factory, store, 'ruby_versioned_hooks_repo',
@@ -278,7 +285,7 @@ def test_run_versioned_ruby_hook(tempdir_factory, store):
)
-@xfailif_windows_no_ruby
+@xfailif_windows # pragma: win32 no cover
def test_run_ruby_hook_with_disable_shared_gems(
tempdir_factory,
store,
@@ -524,7 +531,6 @@ def test_additional_dependencies_roll_forward(tempdir_factory, store):
assert 'mccabe' not in cmd_output('pip', 'freeze', '-l')[1]
-@xfailif_windows_no_ruby # pragma: win32 no cover
def test_additional_ruby_dependencies_installed(tempdir_factory, store):
path = make_repo(tempdir_factory, 'ruby_hooks_repo')
config = make_config_from_repo(path)