Tools/Scripts/webkitpy/tool/commands/flakytests.py

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from webkitpy.tool.multicommandtool import AbstractDeclarativeCommand
from webkitpy.layout_tests.layout_package.bot_test_expectations import BotTestExpectationsFactory
from webkitpy.layout_tests.models.test_expectations import TestExpectationParser, TestExpectationsModel, TestExpectations


class FlakyTests(AbstractDeclarativeCommand):
    name = "flaky-tests"
    help_text = "Generate FlakyTests file from the flakiness dashboard"

    def execute(self, options, args, tool):
        port = tool.port_factory.get()
        full_port_name = port.determine_full_port_name(tool, options, port.port_name)
        expectations = BotTestExpectationsFactory().expectations_for_port(full_port_name)
        print TestExpectations.list_to_string(expectations.expectation_lines())