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import unittest

from webkitpy.common.checkout.changelog import ChangeLogEntry
from webkitpy.common.system.outputcapture import OutputCapture
from webkitpy.tool.mocktool import MockOptions, MockTool
from webkitpy.tool.steps.validatereviewer import ValidateReviewer

class ValidateReviewerTest(unittest.TestCase):
    _boilerplate_entry = '''2009-08-19  Eric Seidel  <eric@webkit.org>

        REVIEW_LINE

        * Scripts/bugzilla-tool:
'''

    def _test_review_text(self, step, text, expected):
        contents = self._boilerplate_entry.replace("REVIEW_LINE", text)
        entry = ChangeLogEntry(contents)
        self.assertEqual(step._has_valid_reviewer(entry), expected)

    def test_has_valid_reviewer(self):
        step = ValidateReviewer(MockTool(), MockOptions())
        self._test_review_text(step, "Reviewed by Eric Seidel.", True)
        self._test_review_text(step, "Reviewed by Eric Seidel", True) # Not picky about the '.'
        self._test_review_text(step, "Reviewed by Eric.", False)
        self._test_review_text(step, "Reviewed by Eric C Seidel.", False)
        self._test_review_text(step, "Rubber-stamped by Eric.", True)
        self._test_review_text(step, "Rubber stamped by Eric.", True)
        self._test_review_text(step, "Unreviewed build fix.", True)