def test_import_error(self):
"""If the import fails, destroy the assistant."""
extract = lambda *a: defer.fail(RuntimeError())
d = self.humble.step_1(self.dialog, self.model, self.ipath, extract)
failureResultOf(self, d, RuntimeError)
self.flushLoggedErrors(RuntimeError)
self.assertTrue(self.dialog.destroied)
def test_import_project_exists(self):
"""
Import a project but a project with the same name already exists.
"""
manager = project.ProjectManager(self.mktemp())
prj = manager.get_project(NAME)
prj.create()
d = manager.import_prj(NAME, "/example/test.vbp")
failureResultOf(self, d, errors.ProjectExistsError)
def test_get_real_disk_name(self):
def raise_IOError():
raise IOError(-1)
result = successResultOf(self, self.disk.get_real_disk_name())
self.assertEqual(result, "")
self.disk.image = Object()
self.disk.image.path = "ping"
result = successResultOf(self, self.disk.get_real_disk_name())
self.assertEqual(result, "ping")
self.disk._get_cow_name = raise_IOError
self.vm.config["private" + self.disk.device] = True
failureResultOf(self, self.disk.get_real_disk_name(), IOError)
def test_create_cow(self):
settings.set("qemupath", "/supercali")
failureResultOf(self, self.disk._create_cow("name"),
errors.BadConfigError)
settings.set("qemupath", TEST_DATA_PATH)
self.disk.image = ImageStub()
def cb(ret):
self.fail("cow created, callback called with %s" % ret)
def eb(failure):
failure.trap(RuntimeError)
return self.disk._create_cow("1").addCallbacks(cb, eb)