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from webkitpy.tool.commands_references import Mock
from webkitpy.tool.commands.commandtest import CommandsTest
from webkitpy.tool.commands.download import *


class DownloadCommandsTest(CommandsTest):
    def _default_options(self):
        options = Mock()
        options.force_clean = False
        options.clean = True
        options.check_builders = True
        options.quiet = False
        options.non_interactive = False
        options.update = True
        options.build = True
        options.test = True
        options.close_bug = True
        return options

    def test_build(self):
        expected_stderr = "Updating working directory\nBuilding WebKit\n"
        self.assert_execute_outputs(Build(), [], options=self._default_options(), expected_stderr=expected_stderr)

    def test_build_and_test(self):
        expected_stderr = "Updating working directory\nBuilding WebKit\nRunning Python unit tests\nRunning Perl unit tests\nRunning JavaScriptCore tests\nRunning run-webkit-tests\n"
        self.assert_execute_outputs(BuildAndTest(), [], options=self._default_options(), expected_stderr=expected_stderr)

    def test_apply_attachment(self):
        options = self._default_options()
        options.update = True
        options.local_commit = True
        expected_stderr = "Updating working directory\nProcessing 1 patch from 1 bug.\nProcessing patch 197 from bug 42.\n"
        self.assert_execute_outputs(ApplyAttachment(), [197], options=options, expected_stderr=expected_stderr)

    def test_apply_patches(self):
        options = self._default_options()
        options.update = True
        options.local_commit = True
        expected_stderr = "Updating working directory\n2 reviewed patches found on bug 42.\nProcessing 2 patches from 1 bug.\nProcessing patch 197 from bug 42.\nProcessing patch 128 from bug 42.\n"
        self.assert_execute_outputs(ApplyFromBug(), [42], options=options, expected_stderr=expected_stderr)

    def test_land_diff(self):
        expected_stderr = "Building WebKit\nRunning Python unit tests\nRunning Perl unit tests\nRunning JavaScriptCore tests\nRunning run-webkit-tests\nUpdating bug 42\n"
        self.assert_execute_outputs(Land(), [42], options=self._default_options(), expected_stderr=expected_stderr)

    def test_check_style(self):
        expected_stderr = "Processing 1 patch from 1 bug.\nUpdating working directory\nProcessing patch 197 from bug 42.\nRunning check-webkit-style\n"
        self.assert_execute_outputs(CheckStyle(), [197], options=self._default_options(), expected_stderr=expected_stderr)

    def test_build_attachment(self):
        expected_stderr = "Processing 1 patch from 1 bug.\nUpdating working directory\nProcessing patch 197 from bug 42.\nBuilding WebKit\n"
        self.assert_execute_outputs(BuildAttachment(), [197], options=self._default_options(), expected_stderr=expected_stderr)

    def test_land_attachment(self):
        # FIXME: This expected result is imperfect, notice how it's seeing the same patch as still there after it thought it would have cleared the flags.
        expected_stderr = """Processing 1 patch from 1 bug.
Updating working directory
Processing patch 197 from bug 42.
Building WebKit
Running Python unit tests
Running Perl unit tests
Running JavaScriptCore tests
Running run-webkit-tests
Not closing bug 42 as attachment 197 has review=+.  Assuming there are more patches to land from this bug.
"""
        self.assert_execute_outputs(LandAttachment(), [197], options=self._default_options(), expected_stderr=expected_stderr)

    def test_land_patches(self):
        # FIXME: This expected result is imperfect, notice how it's seeing the same patch as still there after it thought it would have cleared the flags.
        expected_stderr = """2 reviewed patches found on bug 42.
Processing 2 patches from 1 bug.
Updating working directory
Processing patch 197 from bug 42.
Building WebKit
Running Python unit tests
Running Perl unit tests
Running JavaScriptCore tests
Running run-webkit-tests
Not closing bug 42 as attachment 197 has review=+.  Assuming there are more patches to land from this bug.
Updating working directory
Processing patch 128 from bug 42.
Building WebKit
Running Python unit tests
Running Perl unit tests
Running JavaScriptCore tests
Running run-webkit-tests
Not closing bug 42 as attachment 197 has review=+.  Assuming there are more patches to land from this bug.
"""
        self.assert_execute_outputs(LandFromBug(), [42], options=self._default_options(), expected_stderr=expected_stderr)

    def test_prepare_rollout(self):
        expected_stderr="Preparing rollout for bug 12345.\nUpdating working directory\nRunning prepare-ChangeLog\n"
        self.assert_execute_outputs(PrepareRollout(), [852, "Reason"], options=self._default_options(), expected_stderr=expected_stderr)

    def test_create_rollout(self):
        expected_stderr="Preparing rollout for bug 12345.\nMOCK create_bug\nbug_title: REGRESSION(r852): Reason\nbug_description: http://trac.webkit.org/changeset/852 broke the build:\nReason\nUpdating working directory\nRunning prepare-ChangeLog\n"
        self.assert_execute_outputs(CreateRollout(), [852, "Reason"], options=self._default_options(), expected_stderr=expected_stderr)

    def test_rollout(self):
        expected_stderr = "Preparing rollout for bug 12345.\nUpdating working directory\nRunning prepare-ChangeLog\nBuilding WebKit\n"
        self.assert_execute_outputs(Rollout(), [852, "Reason"], options=self._default_options(), expected_stderr=expected_stderr)

