def _get_deprecated_tense(self,
deprecated_version,
future_tense='Will be',
past_tense='Was'):
"""Provides the grammatical tense for a given deprecated version vs the current version."""
return future_tense if (Revision.semver(deprecated_version) >=
Revision.semver(VERSION)) else past_tense
def _validate_supports_more_than_one_source(self):
# Support for doing the right thing with multiple files landed in
# https://issues.apache.org/jira/browse/THRIFT-3776; first available in 0.10.0
if self.get_options().multiple_files_per_target_override:
return
required_version = '0.10.0'
if Revision.semver(self._thrift_version) < Revision.semver(required_version):
raise TaskError('A single .thrift source file is supported per go_thrift_library with thrift '
'version `{}`: upgrade to at least `{}` to support multiple files.'.format(
self._thrift_version, required_version))
def _validate_supports_more_than_one_source(self):
# Support for doing the right thing with multiple files landed in
# https://issues.apache.org/jira/browse/THRIFT-3776; first available in 0.10.0
if self.get_options().multiple_files_per_target_override:
return
required_version = '0.10.0'
if Revision.semver(self._thrift_version) < Revision.semver(required_version):
raise TaskError('A single .thrift source file is supported per go_thrift_library with thrift '
'version `{}`: upgrade to at least `{}` to support multiple files.'.format(
self._thrift_version, required_version))
def test_pre_release(self):
self.assertEqual(Revision.semver("1.2.3-pre1.release.1"), Revision.semver("1.2.3-pre1.release.1"))
self.assertComponents(Revision.semver("1.2.3-pre1.release.1"), 1, 2, 3, "pre1", "release", 1, None)
self.assertTrue(Revision.semver("1.2.3-pre1.release.1") < Revision.semver("1.2.3-pre2.release.1"))
self.assertTrue(Revision.semver("1.2.3-pre1.release.2") < Revision.semver("1.2.3-pre1.release.10"))
self.assertTrue(Revision.semver("1.2.3") < Revision.semver("1.2.3-pre2.release.1"))
def test_pre_release(self):
self.assertEqual(Revision.semver('1.2.3-pre1.release.1'),
Revision.semver('1.2.3-pre1.release.1'))
self.assertComponents(Revision.semver('1.2.3-pre1.release.1'),
1, 2, 3, 'pre1', 'release', 1, None)
self.assertTrue(
Revision.semver('1.2.3-pre1.release.1') < Revision.semver('1.2.3-pre2.release.1'))
self.assertTrue(
Revision.semver('1.2.3-pre1.release.2') < Revision.semver('1.2.3-pre1.release.10'))
self.assertTrue(Revision.semver('1.2.3') < Revision.semver('1.2.3-pre2.release.1'))
def test_pre_release(self):
self.assertEqual(Revision.semver('1.2.3-pre1.release.1'),
Revision.semver('1.2.3-pre1.release.1'))
self.assertComponents(Revision.semver('1.2.3-pre1.release.1'),
1, 2, 3, 'pre1', 'release', 1, None)
self.assertTrue(
Revision.semver('1.2.3-pre1.release.1') < Revision.semver('1.2.3-pre2.release.1'))
self.assertTrue(
Revision.semver('1.2.3-pre1.release.2') < Revision.semver('1.2.3-pre1.release.10'))
self.assertTrue(Revision.semver('1.2.3') < Revision.semver('1.2.3-pre2.release.1'))
def _parse_java_version(version):
# Java version strings have been well defined since release 1.3.1 as defined here:
# http://www.oracle.com/technetwork/java/javase/versioning-naming-139433.html
# These version strings comply with semver except that the traditional pre-release semver
# slot (the 4th) can be delimited by an _ in the case of update releases of the jdk.
# We accomodate that difference here.
return Revision.semver(version.replace('_', '-'))
def console_output(self, targets):
self._force_option_parsing()
for scope, options in sorted(
self.context.options.tracker.option_history_by_scope.items()):
if not self._scope_filter(scope):
continue
for option, history in sorted(options.items()):
if not self._option_filter(option):
continue
if not self._rank_filter(history.latest.rank):
continue
if self.get_options(
).only_overridden and not history.was_overridden:
continue
# Skip the option if it has already passed the deprecation period.
if history.latest.deprecation_version and PANTS_SEMVER >= Revision.semver(
history.latest.deprecation_version):
continue
if self.get_options().skip_inherited:
parent_scope, parent_value = self._get_parent_scope_option(
scope, option)
if parent_scope is not None and parent_value == history.latest.value:
continue
yield '{} = {}'.format(self._format_scope(scope, option),
self._format_record(history.latest))
if self.get_options().show_history:
for line in self._show_history(history):
yield line
def console_output(self, targets):
self._force_option_parsing()
for scope, options in sorted(self.context.options.tracker.option_history_by_scope.items()):
if not self._scope_filter(scope):
continue
for option, history in sorted(options.items()):
if not self._option_filter(option):
continue
if not self._rank_filter(history.latest.rank):
continue
if self.get_options().only_overridden and not history.was_overridden:
continue
# Skip the option if it has already passed the deprecation period.
if history.latest.deprecation_version and PANTS_SEMVER >= Revision.semver(
history.latest.deprecation_version):
continue
if self.get_options().skip_inherited:
parent_scope, parent_value = self._get_parent_scope_option(scope, option)
if parent_scope is not None and parent_value == history.latest.value:
continue
yield '{} = {}'.format(self._format_scope(scope, option),
self._format_record(history.latest))
if self.get_options().show_history:
for line in self._show_history(history):
yield line
def test_validate_version(self):
with pytest.raises(Distribution.Error):
with self.distribution(executables=self.exe('java', '1.7.0_25')) as jdk:
Distribution(bin_path=jdk, minimum_version='1.7.0_45').validate()
with self.distribution(executables=self.exe('java', '1.7.0_25')) as jdk:
Distribution(bin_path=jdk, minimum_version='1.7.0_25').validate()
Distribution(bin_path=jdk, minimum_version=Revision.semver('1.6.0')).validate()
def _check_deprecated(self, dest, kwargs):
"""Checks option for deprecation and issues a warning/error if necessary."""
deprecated_ver = kwargs.get('deprecated_version', None)
if deprecated_ver is not None:
msg = (
"Option '{dest}' in {scope} is deprecated and removed in version {removal_version}. {hint}"
).format(dest=dest,
scope=self._scope_str(),
removal_version=deprecated_ver,
hint=kwargs.get('deprecated_hint', ''))
if Revision.semver(VERSION) >= Revision.semver(deprecated_ver):
# Once we've hit the deprecated_version, raise an error instead of warning. This allows for
# more actionable options hinting to continue beyond the deprecation period until removal.
raise DeprecatedOptionError(msg)
else:
# Out of range stacklevel to suppress printing src line.
warnings.warn('*** {}'.format(msg), DeprecationWarning, stacklevel=9999)
def test_pre_release(self):
self.assertEqual(
Revision.semver("1.2.3-pre1.release.1"), Revision.semver("1.2.3-pre1.release.1")
)
self.assertComponents(
Revision.semver("1.2.3-pre1.release.1"), 1, 2, 3, "pre1", "release", 1, None
)
self.assertTrue(
Revision.semver("1.2.3-pre1.release.1") < Revision.semver("1.2.3-pre2.release.1")
)
self.assertTrue(
Revision.semver("1.2.3-pre1.release.2") < Revision.semver("1.2.3-pre1.release.10")
)
self.assertTrue(Revision.semver("1.2.3") < Revision.semver("1.2.3-pre2.release.1"))
def _parse_java_version(name, version):
# Java version strings have been well defined since release 1.3.1 as defined here:
# http://www.oracle.com/technetwork/java/javase/versioning-naming-139433.html
# These version strings comply with semver except that the traditional pre-release semver
# slot (the 4th) can be delimited by an _ in the case of update releases of the jdk.
# We accomodate that difference here.
if isinstance(version, Compatibility.string):
version = Revision.semver(version.replace('_', '-'))
if version and not isinstance(version, Revision):
raise ValueError('%s must be a string or a Revision object, given: %s' % (name, version))
return version
def _parse_java_version(name, version):
# Java version strings have been well defined since release 1.3.1 as defined here:
# http://www.oracle.com/technetwork/java/javase/versioning-naming-139433.html
# These version strings comply with semver except that the traditional pre-release semver
# slot (the 4th) can be delimited by an _ in the case of update releases of the jdk.
# We accommodate that difference here.
if isinstance(version, string_types):
version = Revision.semver(version.replace('_', '-'))
if version and not isinstance(version, Revision):
raise ValueError('%s must be a string or a Revision object, given: %s' % (name, version))
return version
def _check_deprecated(self, dest, kwargs):
"""Checks option for deprecation and issues a warning/error if necessary."""
deprecated_ver = kwargs.get('deprecated_version', None)
if deprecated_ver is not None:
msg = (
"Option '{dest}' in {scope} is deprecated and removed in version {removal_version}. {hint}"
).format(dest=dest,
scope=self._scope_str(),
removal_version=deprecated_ver,
hint=kwargs.get('deprecated_hint', ''))
if Revision.semver(VERSION) >= Revision.semver(deprecated_ver):
# Once we've hit the deprecated_version, raise an error instead of warning. This allows for
# more actionable options hinting to continue beyond the deprecation period until removal.
raise DeprecatedOptionError(msg)
else:
# Out of range stacklevel to suppress printing src line.
warnings.warn('*** {}'.format(msg),
DeprecationWarning,
stacklevel=9999)
def test_validate_version(self):
with pytest.raises(Distribution.Error):
with self.distribution(executables=self.exe("java", "1.7.0_25")) as jdk:
Distribution(bin_path=jdk, minimum_version="1.7.0_45").validate()
with pytest.raises(Distribution.Error):
with self.distribution(executables=self.exe("java", "1.8.0_1")) as jdk:
Distribution(bin_path=jdk, maximum_version="1.7.9999").validate()
with self.distribution(executables=self.exe("java", "1.7.0_25")) as jdk:
Distribution(bin_path=jdk, minimum_version="1.7.0_25").validate()
Distribution(bin_path=jdk, minimum_version=Revision.semver("1.6.0")).validate()
Distribution(bin_path=jdk, minimum_version="1.7.0_25", maximum_version="1.7.999").validate()
def test_pre_release(self):
assert Revision.semver("1.2.3-pre1.release.1") == Revision.semver("1.2.3-pre1.release.1")
assert Revision.semver("1.2.3-pre1.release.1").components == [
1,
2,
3,
"pre1",
"release",
1,
None,
]
assert Revision.semver("1.2.3-pre1.release.1") < Revision.semver("1.2.3-pre2.release.1")
assert Revision.semver("1.2.3-pre1.release.2") < Revision.semver("1.2.3-pre1.release.10")
assert Revision.semver("1.2.3") < Revision.semver("1.2.3-pre2.release.1")
def validate_removal_semver(removal_version):
"""Validates that removal_version is a valid semver.
If so, returns that semver. Raises an error otherwise.
:param str removal_version: The pantsbuild.pants version which will remove the deprecated entity.
:rtype: `pants.base.Revision`
:raises DeprecationApplicationError: if the removal_version parameter is invalid.
"""
if removal_version is None:
raise MissingRemovalVersionError('The removal version must be provided.')
if not isinstance(removal_version, six.string_types):
raise BadRemovalVersionError('The removal_version must be a semver version string.')
try:
return Revision.semver(removal_version)
except Revision.BadRevision as e:
raise BadRemovalVersionError('The given removal version {} is not a valid semver: '
'{}'.format(removal_version, e))
def validate_removal_semver(removal_version):
"""Validates that removal_version is a valid semver.
If so, returns that semver. Raises an error otherwise.
:param str removal_version: The pantsbuild.pants version which will remove the deprecated entity.
:rtype: `pants.base.Revision`
:raises DeprecationApplicationError: if the removal_version parameter is invalid.
"""
if removal_version is None:
raise MissingRemovalVersionError('The removal version must be provided.')
if not isinstance(removal_version, six.string_types):
raise BadRemovalVersionError('The removal_version must be a semver version string.')
try:
return Revision.semver(removal_version)
except Revision.BadRevision as e:
raise BadRemovalVersionError('The given removal version {} is not a valid semver: '
'{}'.format(removal_version, e))
def check_deprecated_semver(removal_version):
"""Check to see if the removal version is < the current Pants version.
:param str removal_version: The pantsbuild.pants version which will remove the deprecated
function.
:raises DeprecationApplicationError if the removal_version parameter is invalid or the version
is not an earlier version than the current release version.
"""
if not isinstance(removal_version, six.string_types):
raise BadRemovalVersionError('The removal_version must be a semver version string.')
try:
removal_semver = Revision.semver(removal_version)
except Revision.BadRevision as e:
raise BadRemovalVersionError('The given removal version {} is not a valid semver: '
'{}'.format(removal_version, e))
if removal_semver <= _PANTS_SEMVER:
raise PastRemovalVersionError('The removal version must be greater than the current pants '
'version of {} - given {}'.format(VERSION, removal_version))
def check_deprecated_semver(removal_version, check_expired=True):
"""Check to see if the removal version is < the current Pants version.
:param str removal_version: The pantsbuild.pants version which will remove the deprecated
function.
:raises DeprecationApplicationError if the removal_version parameter is invalid or the version
is not an earlier version than the current release version.
"""
if not isinstance(removal_version, six.string_types):
raise BadRemovalVersionError('The removal_version must be a semver version string.')
try:
removal_semver = Revision.semver(removal_version)
except Revision.BadRevision as e:
raise BadRemovalVersionError('The given removal version {} is not a valid semver: '
'{}'.format(removal_version, e))
if check_expired and removal_semver <= _PANTS_SEMVER:
raise PastRemovalVersionError('The removal version must be greater than the current pants '
'version of {} - given {}'.format(VERSION, removal_version))
def test_validate_version(self):
with pytest.raises(Distribution.Error):
with self.distribution(
executables=self.exe('java', '1.7.0_25')) as jdk:
Distribution(bin_path=jdk,
minimum_version='1.7.0_45').validate()
with pytest.raises(Distribution.Error):
with self.distribution(
executables=self.exe('java', '1.8.0_1')) as jdk:
Distribution(bin_path=jdk,
maximum_version='1.7.9999').validate()
with self.distribution(
executables=self.exe('java', '1.7.0_25')) as jdk:
Distribution(bin_path=jdk, minimum_version='1.7.0_25').validate()
Distribution(bin_path=jdk,
minimum_version=Revision.semver('1.6.0')).validate()
Distribution(bin_path=jdk,
minimum_version='1.7.0_25',
maximum_version='1.7.999').validate()
def console_output(self, targets):
self._force_option_parsing()
if self.is_json():
output_map = {}
for scope, options in sorted(self.context.options.tracker.option_history_by_scope.items()):
if not self._scope_filter(scope):
continue
for option, history in sorted(options.items()):
if not self._option_filter(option):
continue
if not self._rank_filter(history.latest.rank):
continue
if self.get_options().only_overridden and not history.was_overridden:
continue
# Skip the option if it has already passed the deprecation period.
if history.latest.deprecation_version and PANTS_SEMVER >= Revision.semver(
history.latest.deprecation_version):
continue
if self.get_options().skip_inherited:
parent_scope, parent_value = self._get_parent_scope_option(scope, option)
if parent_scope is not None and parent_value == history.latest.value:
continue
if self.is_json():
opt_vals = self._format_record(history.latest)
scope_key = self._format_scope(scope, option, True)
inner_map = dict(value=opt_vals[0], source=opt_vals[1])
output_map[scope_key] = inner_map
elif self.is_text():
yield '{} = {}'.format(self._format_scope(scope, option),
self._format_record(history.latest))
if self.get_options().show_history:
history_list = []
for line in self._show_history(history):
if self.is_text():
yield line
elif self.is_json():
history_list.append(line.strip())
if self.is_json():
inner_map["history"] = history_list
if self.is_json():
yield json.dumps(output_map, indent=2, sort_keys=True)
def test_bad(self):
for bad_rev in ('a.b.c', '1.b.c', '1.2.c', '1.2.3;4', '1.2.3;4+5'):
with pytest.raises(Revision.BadRevision):
Revision.semver(bad_rev)
def test_pre_release_build(self):
self.assertEqual(Revision.semver('1.2.3-pre1.release.1+1'),
Revision.semver('1.2.3-pre1.release.1+1'))
self.assertComponents(Revision.semver('1.2.3-pre1.release.1+1'),
1, 2, 3, 'pre1', 'release', 1, 1)
self.assertTrue(
Revision.semver('1.2.3-pre1.release.1') < Revision.semver('1.2.3-pre2.release.1+1'))
self.assertTrue(
Revision.semver('1.2.3-pre1.release.2') > Revision.semver('1.2.3-pre1.release.1+1'))
self.assertTrue(Revision.semver('1.2.3') < Revision.semver('1.2.3-pre2.release.2+1.foo'))
self.assertTrue(
Revision.semver('1.2.3-pre1.release.2+1') < Revision.semver('1.2.3-pre1.release.2+1.foo'))
self.assertTrue(
Revision.semver('1.2.3-pre1.release.2+1') < Revision.semver('1.2.3-pre1.release.2+2'))
def test_pre_release_build(self):
self.assertEqual(Revision.semver("1.2.3-pre1.release.1+1"), Revision.semver("1.2.3-pre1.release.1+1"))
self.assertComponents(Revision.semver("1.2.3-pre1.release.1+1"), 1, 2, 3, "pre1", "release", 1, 1)
self.assertTrue(Revision.semver("1.2.3-pre1.release.1") < Revision.semver("1.2.3-pre2.release.1+1"))
self.assertTrue(Revision.semver("1.2.3-pre1.release.2") > Revision.semver("1.2.3-pre1.release.1+1"))
self.assertTrue(Revision.semver("1.2.3") < Revision.semver("1.2.3-pre2.release.2+1.foo"))
self.assertTrue(Revision.semver("1.2.3-pre1.release.2+1") < Revision.semver("1.2.3-pre1.release.2+1.foo"))
self.assertTrue(Revision.semver("1.2.3-pre1.release.2+1") < Revision.semver("1.2.3-pre1.release.2+2"))
def test_pre_release_build(self):
self.assertEqual(
Revision.semver("1.2.3-pre1.release.1+1"), Revision.semver("1.2.3-pre1.release.1+1")
)
self.assertComponents(
Revision.semver("1.2.3-pre1.release.1+1"), 1, 2, 3, "pre1", "release", 1, 1
)
self.assertTrue(
Revision.semver("1.2.3-pre1.release.1") < Revision.semver("1.2.3-pre2.release.1+1")
)
self.assertTrue(
Revision.semver("1.2.3-pre1.release.2") > Revision.semver("1.2.3-pre1.release.1+1")
)
self.assertTrue(Revision.semver("1.2.3") < Revision.semver("1.2.3-pre2.release.2+1.foo"))
self.assertTrue(
Revision.semver("1.2.3-pre1.release.2+1")
< Revision.semver("1.2.3-pre1.release.2+1.foo")
)
self.assertTrue(
Revision.semver("1.2.3-pre1.release.2+1") < Revision.semver("1.2.3-pre1.release.2+2")
)
def test_pre_release_build(self):
self.assertEqual(Revision.semver('1.2.3-pre1.release.1+1'),
Revision.semver('1.2.3-pre1.release.1+1'))
self.assertComponents(Revision.semver('1.2.3-pre1.release.1+1'),
1, 2, 3, 'pre1', 'release', 1, 1)
self.assertTrue(
Revision.semver('1.2.3-pre1.release.1') < Revision.semver('1.2.3-pre2.release.1+1'))
self.assertTrue(
Revision.semver('1.2.3-pre1.release.2') > Revision.semver('1.2.3-pre1.release.1+1'))
self.assertTrue(Revision.semver('1.2.3') < Revision.semver('1.2.3-pre2.release.2+1.foo'))
self.assertTrue(
Revision.semver('1.2.3-pre1.release.2+1') < Revision.semver('1.2.3-pre1.release.2+1.foo'))
self.assertTrue(
Revision.semver('1.2.3-pre1.release.2+1') < Revision.semver('1.2.3-pre1.release.2+2'))
def test_bad(self):
for bad_rev in ("a.b.c", "1.b.c", "1.2.c", "1.2.3;4", "1.2.3;4+5"):
with pytest.raises(Revision.BadRevision):
Revision.semver(bad_rev)
def test_simple(self):
assert Revision.semver("1.2.3") == Revision.semver("1.2.3")
assert Revision.semver("1.2.3").components == [1, 2, 3, None, None]
assert Revision.semver("1.2.3") > Revision.semver("1.2.2")
assert Revision.semver("1.3.0") > Revision.semver("1.2.2")
assert Revision.semver("1.3.10") > Revision.semver("1.3.2")
assert Revision.semver("2.0.0") > Revision.semver("1.3.2")
def test_bad(self):
for bad_rev in ("a.b.c", "1.b.c", "1.2.c", "1.2.3;4", "1.2.3;4+5"):
with self.assertRaises(Revision.BadRevision):
Revision.semver(bad_rev)
def _branch_name(revision_str): return PantsReleases._branch_name(Revision.semver(revision_str))
def get_deprecated_tense(removal_version, future_tense='will be', past_tense='was'): """Provides the grammatical tense for a given deprecated version vs the current version.""" return future_tense if (Revision.semver(removal_version) >= PANTS_SEMVER) else past_tense
def test_simple(self):
self.assertEqual(Revision.semver('1.2.3'), Revision.semver('1.2.3'))
self.assertComponents(Revision.semver('1.2.3'), 1, 2, 3, None, None)
self.assertTrue(Revision.semver('1.2.3') > Revision.semver('1.2.2'))
self.assertTrue(Revision.semver('1.3.0') > Revision.semver('1.2.2'))
self.assertTrue(Revision.semver('1.3.10') > Revision.semver('1.3.2'))
self.assertTrue(Revision.semver('2.0.0') > Revision.semver('1.3.2'))
# Copyright 2016 Pants project contributors (see CONTRIBUTORS.md).
# Licensed under the Apache License, Version 2.0 (see LICENSE).
from __future__ import (absolute_import, division, generators, nested_scopes, print_function,
unicode_literals, with_statement)
import re
from contextlib import contextmanager
from pants.base.revision import Revision
from pants.scm.git import Git
from pants.util.contextutil import environment_as, temporary_dir
from pants.util.process_handler import subprocess
MIN_REQUIRED_GIT_VERSION = Revision.semver('1.7.10')
def git_version():
"""Get a Version() based on installed command-line git's version"""
process = subprocess.Popen(['git', '--version'], stdout=subprocess.PIPE)
(stdout, stderr) = process.communicate()
assert process.returncode == 0, "Failed to determine git version."
# stdout is like 'git version 1.9.1.598.g9119e8b\n' We want '1.9.1.598'
matches = re.search(r'\s(\d+(?:\.\d+)*)[\s\.]', stdout)
return Revision.lenient(matches.group(1))
def get_repo_root():
"""Return the absolute path to the root directory of the Pants git repo."""
return subprocess.check_output(['git', 'rev-parse', '--show-toplevel']).strip()
def test_simple(self):
self.assertEqual(Revision.semver("1.2.3"), Revision.semver("1.2.3"))
self.assertComponents(Revision.semver("1.2.3"), 1, 2, 3, None, None)
self.assertTrue(Revision.semver("1.2.3") > Revision.semver("1.2.2"))
self.assertTrue(Revision.semver("1.3.0") > Revision.semver("1.2.2"))
self.assertTrue(Revision.semver("1.3.10") > Revision.semver("1.3.2"))
self.assertTrue(Revision.semver("2.0.0") > Revision.semver("1.3.2"))
# coding=utf-8
# Copyright 2014 Pants project contributors (see CONTRIBUTORS.md).
# Licensed under the Apache License, Version 2.0 (see LICENSE).
from __future__ import (absolute_import, division, generators, nested_scopes, print_function,
unicode_literals, with_statement)
from pants.base.revision import Revision
VERSION = '1.1.0-pre6'
PANTS_SEMVER = Revision.semver(VERSION)
def _branch_name(revision_str): return PantsReleases._branch_name(Revision.semver(revision_str))
def _get_deprecated_tense(self, deprecated_version, future_tense='Will be', past_tense='Was'):
"""Provides the grammatical tense for a given deprecated version vs the current version."""
return future_tense if (
Revision.semver(deprecated_version) >= Revision.semver(VERSION)
) else past_tense
# coding=utf-8
# Copyright 2016 Pants project contributors (see CONTRIBUTORS.md).
# Licensed under the Apache License, Version 2.0 (see LICENSE).
from __future__ import absolute_import, division, print_function, unicode_literals
import re
from contextlib import contextmanager
from pants.base.revision import Revision
from pants.scm.git import Git
from pants.util.contextutil import environment_as, temporary_dir
from pants.util.process_handler import subprocess
MIN_REQUIRED_GIT_VERSION = Revision.semver('1.7.10')
def git_version():
"""Get a Version() based on installed command-line git's version"""
process = subprocess.Popen(['git', '--version'], stdout=subprocess.PIPE)
(stdout, stderr) = process.communicate()
assert process.returncode == 0, "Failed to determine git version."
# stdout is like 'git version 1.9.1.598.g9119e8b\n' We want '1.9.1.598'
matches = re.search(r'\s(\d+(?:\.\d+)*)[\s\.]', stdout.decode('utf-8'))
return Revision.lenient(matches.group(1))
def get_repo_root():
"""Return the absolute path to the root directory of the Pants git repo."""
return subprocess.check_output(['git', 'rev-parse', '--show-toplevel']).strip()
def test_build(self):
# TODO in semver 2.0.0, build data has no effect on precedence.
assert Revision.semver("1.2.3+pre1.release.1") == Revision.semver("1.2.3+pre1.release.1")
assert Revision.semver("1.2.3+pre1.release.1").components == [
1,
2,
3,
None,
"pre1",
"release",
1,
]
assert Revision.semver("1.2.3+pre1.release.1") < Revision.semver("1.2.3+pre2.release.1")
assert Revision.semver("1.2.3+pre1.release.2") < Revision.semver("1.2.3+pre1.release.10")
assert Revision.semver("1.2.3") < Revision.semver("1.2.3+pre2.release.1")
assert Revision.semver("1.2.3+pre1.release.2") < Revision.semver("1.2.3-pre1.release.2")
def test_pre_release_build(self):
assert Revision.semver("1.2.3-pre1.release.1+1") == Revision.semver(
"1.2.3-pre1.release.1+1"
)
assert Revision.semver("1.2.3-pre1.release.1+1").components == [
1,
2,
3,
"pre1",
"release",
1,
1,
]
assert Revision.semver("1.2.3-pre1.release.1") < Revision.semver("1.2.3-pre2.release.1+1")
assert Revision.semver("1.2.3-pre1.release.2") > Revision.semver("1.2.3-pre1.release.1+1")
assert Revision.semver("1.2.3") < Revision.semver("1.2.3-pre2.release.2+1.foo")
assert Revision.semver("1.2.3-pre1.release.2+1") < Revision.semver(
"1.2.3-pre1.release.2+1.foo"
)
assert Revision.semver("1.2.3-pre1.release.2+1") < Revision.semver("1.2.3-pre1.release.2+2")
def test_bad(self):
for bad_rev in ('a.b.c', '1.b.c', '1.2.c', '1.2.3;4', '1.2.3;4+5'):
with self.assertRaises(Revision.BadRevision):
Revision.semver(bad_rev)
def get_deprecated_tense(removal_version, future_tense='will be', past_tense='was'): """Provides the grammatical tense for a given deprecated version vs the current version.""" return future_tense if (Revision.semver(removal_version) >= PANTS_SEMVER) else past_tense
def test_simple(self):
self.assertEqual(Revision.semver('1.2.3'), Revision.semver('1.2.3'))
self.assertComponents(Revision.semver('1.2.3'), 1, 2, 3, None, None)
self.assertTrue(Revision.semver('1.2.3') > Revision.semver('1.2.2'))
self.assertTrue(Revision.semver('1.3.0') > Revision.semver('1.2.2'))
self.assertTrue(Revision.semver('1.3.10') > Revision.semver('1.3.2'))
self.assertTrue(Revision.semver('2.0.0') > Revision.semver('1.3.2'))
# coding=utf-8
# Copyright 2014 Pants project contributors (see CONTRIBUTORS.md).
# Licensed under the Apache License, Version 2.0 (see LICENSE).
from __future__ import (absolute_import, division, generators, nested_scopes,
print_function, unicode_literals, with_statement)
from pants.base.revision import Revision
VERSION = '1.1.0-pre5'
PANTS_SEMVER = Revision.semver(VERSION)
def test_simple(self):
self.assertEqual(Revision.semver("1.2.3"), Revision.semver("1.2.3"))
self.assertComponents(Revision.semver("1.2.3"), 1, 2, 3, None, None)
self.assertTrue(Revision.semver("1.2.3") > Revision.semver("1.2.2"))
self.assertTrue(Revision.semver("1.3.0") > Revision.semver("1.2.2"))
self.assertTrue(Revision.semver("1.3.10") > Revision.semver("1.3.2"))
self.assertTrue(Revision.semver("2.0.0") > Revision.semver("1.3.2"))
