本文整理汇总了Python中webkitpy.common.net.buildbot.Builder.find_failure_transition方法的典型用法代码示例。如果您正苦于以下问题：Python Builder.find_failure_transition方法的具体用法？Python Builder.find_failure_transition怎么用？Python Builder.find_failure_transition使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类webkitpy.common.net.buildbot.Builder的用法示例。
在下文中一共展示了Builder.find_failure_transition方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: BuilderTest
# 需要导入模块: from webkitpy.common.net.buildbot import Builder [as 别名]
# 或者: from webkitpy.common.net.buildbot.Builder import find_failure_transition [as 别名]
class BuilderTest(unittest.TestCase):
def _install_fetch_build(self, failure):
def _mock_fetch_build(build_number):
build = Build(
builder=self.builder,
build_number=build_number,
revision=build_number + 1000,
is_green=build_number < 4
)
build._layout_test_results = LayoutTestResults(
"http://buildbot.example.com/foo", {
LayoutTestResults.fail_key: failure(build_number),
})
return build
self.builder._fetch_build = _mock_fetch_build
def setUp(self):
self.buildbot = BuildBot()
self.builder = Builder(u"Test Builder \u2661", self.buildbot)
self._install_fetch_build(lambda build_number: ["test1", "test2"])
def test_find_failure_transition(self):
(green_build, red_build) = self.builder.find_failure_transition(self.builder.build(10))
self.assertEqual(green_build.revision(), 1003)
self.assertEqual(red_build.revision(), 1004)
(green_build, red_build) = self.builder.find_failure_transition(self.builder.build(10), look_back_limit=2)
self.assertEqual(green_build, None)
self.assertEqual(red_build.revision(), 1008)
def test_none_build(self):
self.builder._fetch_build = lambda build_number: None
(green_build, red_build) = self.builder.find_failure_transition(self.builder.build(10))
self.assertEqual(green_build, None)
self.assertEqual(red_build, None)
def test_flaky_tests(self):
self._install_fetch_build(lambda build_number: ["test1"] if build_number % 2 else ["test2"])
(green_build, red_build) = self.builder.find_failure_transition(self.builder.build(10))
self.assertEqual(green_build.revision(), 1009)
self.assertEqual(red_build.revision(), 1010)
def test_failure_and_flaky(self):
self._install_fetch_build(lambda build_number: ["test1", "test2"] if build_number % 2 else ["test2"])
(green_build, red_build) = self.builder.find_failure_transition(self.builder.build(10))
self.assertEqual(green_build.revision(), 1003)
self.assertEqual(red_build.revision(), 1004)
def test_no_results(self):
self._install_fetch_build(lambda build_number: ["test1", "test2"] if build_number % 2 else ["test2"])
(green_build, red_build) = self.builder.find_failure_transition(self.builder.build(10))
self.assertEqual(green_build.revision(), 1003)
self.assertEqual(red_build.revision(), 1004)
def test_failure_after_flaky(self):
self._install_fetch_build(lambda build_number: ["test1", "test2"] if build_number > 6 else ["test3"])
(green_build, red_build) = self.builder.find_failure_transition(self.builder.build(10))
self.assertEqual(green_build.revision(), 1006)
self.assertEqual(red_build.revision(), 1007)
def test_blameworthy_revisions(self):
self.assertEqual(self.builder.blameworthy_revisions(10), [1004])
self.assertEqual(self.builder.blameworthy_revisions(10, look_back_limit=2), [])
# Flakey test avoidance requires at least 2 red builds:
self.assertEqual(self.builder.blameworthy_revisions(4), [])
self.assertEqual(self.builder.blameworthy_revisions(4, avoid_flakey_tests=False), [1004])
# Green builder:
self.assertEqual(self.builder.blameworthy_revisions(3), [])
def test_build_caching(self):
self.assertEqual(self.builder.build(10), self.builder.build(10))
def test_build_and_revision_for_filename(self):
expectations = {
"r47483 (1)/" : (47483, 1),
"r47483 (1).zip" : (47483, 1),
}
for filename, revision_and_build in expectations.items():
self.assertEqual(self.builder._revision_and_build_for_filename(filename), revision_and_build)