зеркало из https://github.com/mozilla/gecko-dev.git
87 строки
3.2 KiB
Python
87 строки
3.2 KiB
Python
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import argparse
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import os
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from mozbuild.base import (
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MachCommandBase
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)
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from mach.decorators import (
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CommandArgument,
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CommandArgumentGroup,
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CommandProvider,
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Command,
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)
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@CommandProvider
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class RunGeckodriver(MachCommandBase):
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"""Run the compiled program."""
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@Command('geckodriver', category='post-build',
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description='Run the geckodriver WebDriver implementation')
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@CommandArgument('--binary', type=str,
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help='Firefox binary (defaults to the local build).')
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@CommandArgument('params', nargs='...',
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help='Command-line arguments to be passed through to the program.')
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@CommandArgumentGroup('debugging')
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@CommandArgument('--debug', action='store_true', group='debugging',
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help='Enable the debugger. Not specifying a --debugger option will result in the default debugger being used.')
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@CommandArgument('--debugger', default=None, type=str, group='debugging',
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help='Name of debugger to use.')
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@CommandArgument('--debugger-args', default=None, metavar='params', type=str,
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group='debugging',
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help='Command-line arguments to pass to the debugger itself; split as the Bourne shell would.')
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def run(self, binary, params, debug, debugger, debugger_args):
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try:
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binpath = self.get_binary_path('geckodriver')
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except Exception as e:
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print("It looks like geckodriver isn't built. "
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"Add ac_add_options --enable-geckodrver to your mozconfig ",
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"and run |mach build| to build it.")
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print(e)
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return 1
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args = [binpath]
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if params:
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args.extend(params)
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if binary is None:
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binary = self.get_binary_path('app')
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args.extend(["--binary", binary])
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if debug or debugger or debugger_args:
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if 'INSIDE_EMACS' in os.environ:
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self.log_manager.terminal_handler.setLevel(logging.WARNING)
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import mozdebug
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if not debugger:
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# No debugger name was provided. Look for the default ones on
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# current OS.
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debugger = mozdebug.get_default_debugger_name(mozdebug.DebuggerSearch.KeepLooking)
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if debugger:
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self.debuggerInfo = mozdebug.get_debugger_info(debugger, debugger_args)
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if not self.debuggerInfo:
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print("Could not find a suitable debugger in your PATH.")
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return 1
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# Parameters come from the CLI. We need to convert them before
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# their use.
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if debugger_args:
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from mozbuild import shellutil
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try:
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debugger_args = shellutil.split(debugger_args)
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except shellutil.MetaCharacterException as e:
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print("The --debugger-args you passed require a real shell to parse them.")
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print("(We can't handle the %r character.)" % e.char)
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return 1
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# Prepend the debugger args.
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args = [self.debuggerInfo.path] + self.debuggerInfo.args + args
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return self.run_process(args=args, ensure_exit_code=False,
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pass_thru=True)
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