# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
import os
from mozbuild.base
import MozbuildObject
from mozversioncontrol
import get_repository_object
from tryselect.cli
import BaseTryParser
from .again
import run
as again_run
from .fuzzy
import run
as fuzzy_run
here = os.path.abspath(os.path.dirname(__file__))
build = MozbuildObject.from_environment(cwd=here)
class CompareParser(BaseTryParser):
name =
"compare"
arguments = [
[
[
"-cc",
"--compare-commit"],
{
"default":
None,
"help":
"The commit that you want to compare your current revision with",
},
],
]
common_groups = [
"task"]
task_configs = [
"rebuild",
]
def get_revisions_to_run(vcs, compare_commit):
if compare_commit
is None:
compare_commit = vcs.base_ref
if vcs.branch:
current_revision_ref = vcs.branch
else:
current_revision_ref = vcs.head_ref
return compare_commit, current_revision_ref
def run(compare_commit=
None, **kwargs):
vcs = get_repository_object(build.topsrcdir)
compare_commit, current_revision_ref = CompareParser.get_revisions_to_run(
vcs, compare_commit
)
print(
"********************************************")
print(
"* 2 commits are created with this command *")
print(
"********************************************")
try:
fuzzy_run(**kwargs)
print(
"********************************************")
print(
"* The base commit can be found above *")
print(
"********************************************")
vcs.update(compare_commit)
again_run()
print(
"*****************************************")
print(
"* The compare commit can be found above *")
print(
"*****************************************")
finally:
vcs.update(current_revision_ref)
