def test_upgradeSlave_updated(self):
"""
test calling upgradeSlave() on an older buildbot.tac, that need to
be updated
"""
# patch basedir check to always succeed
self.setupUpIsBuildslaveDir(True)
# patch open() to return older buildbot.tac file
self.setUpOpen(OLD_BUILDBOT_TAC)
# call upgradeSlave() and check the success exit code is returned
self.assertEqual(upgrade_slave.upgradeSlave(self.config), 0,
"unexpected exit code")
# check message to the log
self.assertLogged("buildbot.tac updated")
# check calls to open()
self.open.assert_has_calls(
[mock.call(self.buildbot_tac),
mock.call(self.buildbot_tac, "w")])
# check that we wrote correct updated buildbot.tac file
self.fileobj.write.assert_called_once_with(MODERN_BUILDBOT_TAC)
def test_upgradeSlave_bad_basedir(self):
"""
test calling upgradeSlave() with bad base directory
"""
# override isBuildslaveDir() to always fail
self.setupUpIsBuildslaveDir(False)
# call upgradeSlave() and check that correct exit code is returned
self.assertEqual(upgrade_slave.upgradeSlave(self.config), 1,
"unexpected exit code")
# check that isBuildslaveDir was called with correct argument
self.isBuildslaveDir.assert_called_once_with("dummy")
def test_upgradeSlave_bad_basedir(self):
"""
test calling upgradeSlave() with bad base directory
"""
# override isBuildslaveDir() to always fail
self.setupUpIsBuildslaveDir(False)
# call upgradeSlave() and check that correct exit code is returned
self.assertEqual(upgrade_slave.upgradeSlave(self.config), 1,
"unexpected exit code")
# check that isBuildslaveDir was called with correct argument
self.isBuildslaveDir.assert_called_once_with("dummy")
def test_upgradeSlave_updated(self):
"""
test calling upgradeSlave() on an older buildbot.tac, that need to
be updated
"""
# patch basedir check to always succeed
self.setupUpIsBuildslaveDir(True)
# patch open() to return older buildbot.tac file
self.setUpOpen(OLD_BUILDBOT_TAC)
# call upgradeSlave() and check the success exit code is returned
self.assertEqual(upgrade_slave.upgradeSlave(self.config), 0,
"unexpected exit code")
# check message to stdout
self.assertStdoutEqual("buildbot.tac updated\n")
# check calls to open()
self.open.assert_has_calls([mock.call(self.buildbot_tac),
mock.call(self.buildbot_tac, "w")])
# check that we wrote correct updated buildbot.tac file
self.fileobj.write.assert_called_once_with(MODERN_BUILDBOT_TAC)
def test_upgradeSlave_no_changes(self):
"""
test calling upgradeSlave() on a buildbot.tac that don't need to be
upgraded
"""
# patch basedir check to always succeed
self.setupUpIsBuildslaveDir(True)
# patch open() to return a modern buildbot.tac file
self.setUpOpen(MODERN_BUILDBOT_TAC)
# call upgradeSlave() and check the success exit code is returned
self.assertEqual(upgrade_slave.upgradeSlave(self.config), 0,
"unexpected exit code")
# check message to stdout
self.assertStdoutEqual("No changes made\n")
# check that open() was called with correct path
self.open.assert_called_once_with(self.buildbot_tac)
# check that no writes where made
self.assertFalse(self.fileobj.write.called,
"unexpected write to buildbot.tac file")
def test_upgradeSlave_no_changes(self):
"""
test calling upgradeSlave() on a buildbot.tac that don't need to be
upgraded
"""
# patch basedir check to always succeed
self.setupUpIsBuildslaveDir(True)
# patch open() to return a modern buildbot.tac file
self.setUpOpen(MODERN_BUILDBOT_TAC)
# call upgradeSlave() and check the success exit code is returned
self.assertEqual(upgrade_slave.upgradeSlave(self.config), 0,
"unexpected exit code")
# check message to the log
self.assertLogged("No changes made")
# check that open() was called with correct path
self.open.assert_called_once_with(self.buildbot_tac)
# check that no writes where made
self.assertFalse(self.fileobj.write.called,
"unexpected write to buildbot.tac file")
