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Diffstat (limited to 'trove/tests/api/mgmt/hosts.py')
| -rw-r--r-- | trove/tests/api/mgmt/hosts.py | 214 |
1 files changed, 0 insertions, 214 deletions
diff --git a/trove/tests/api/mgmt/hosts.py b/trove/tests/api/mgmt/hosts.py deleted file mode 100644 index 37754864..00000000 --- a/trove/tests/api/mgmt/hosts.py +++ /dev/null @@ -1,214 +0,0 @@ -# Copyright 2013 OpenStack Foundation -# -# Licensed under the Apache License, Version 2.0 (the "License"); you may -# not use this file except in compliance with the License. You may obtain -# a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the -# License for the specific language governing permissions and limitations -# under the License. - -from proboscis.asserts import assert_not_equal -from proboscis.asserts import assert_raises -from proboscis.asserts import assert_true -from proboscis import before_class -from proboscis.check import Check -from proboscis import test -from troveclient.compat import exceptions - -from trove.tests.api.instances import create_new_instance -from trove.tests.api.instances import CreateInstance -from trove.tests.config import CONFIG -from trove.tests import DBAAS_API -from trove.tests import INSTANCES -from trove.tests import PRE_INSTANCES -from trove.tests.util import create_dbaas_client -from trove.tests.util.users import Requirements - -GROUP = "dbaas.api.mgmt.hosts" - - -def percent_boundary(used_ram, total_ram): - """Return a upper and lower bound for percent ram used.""" - calc = int((1.0 * used_ram / total_ram) * 100) - # return calculated percent +/- 2 to account for rounding errors - lower_boundary = calc - 2 - upper_boundary = calc + 2 - return lower_boundary, upper_boundary - - -@test(groups=[DBAAS_API, GROUP, PRE_INSTANCES], - depends_on_groups=["services.initialize"], - enabled=create_new_instance()) -class HostsBeforeInstanceCreation(object): - - @before_class - def setUp(self): - self.user = CONFIG.users.find_user(Requirements(is_admin=True)) - self.client = create_dbaas_client(self.user) - self.host = None - - @test - def test_empty_index_host_list(self): - host_index_result = self.client.hosts.index() - assert_not_equal(host_index_result, None, - "list hosts call should not be empty: %s" % - str(host_index_result)) - assert_true(len(host_index_result) > 0, - "list hosts length should be greater than zero: %r" % - host_index_result) - - self.host = host_index_result[0] - assert_true(self.host is not None, "Expected to find a host.") - - @test(depends_on=[test_empty_index_host_list]) - def test_empty_index_host_list_single(self): - self.host.name = self.host.name.replace(".", r"\.") - result = self.client.hosts.get(self.host) - assert_not_equal(result, None, - "Get host should not be empty for: %s" % self.host) - with Check() as check: - used_ram = int(result.usedRAM) - total_ram = int(result.totalRAM) - percent_used = int(result.percentUsed) - lower, upper = percent_boundary(used_ram, total_ram) - check.true(percent_used > lower, - "percentUsed %r is below the lower boundary %r" - % (percent_used, lower)) - check.true(percent_used < upper, - "percentUsed %r is above the upper boundary %r" - % (percent_used, upper)) - check.true(used_ram < total_ram, - "usedRAM %r should be less than totalRAM %r" - % (used_ram, total_ram)) - check.true(percent_used < 100, - "percentUsed should be less than 100 but was %r" - % percent_used) - check.true(total_ram > 0, - "totalRAM should be greater than 0 but was %r" - % total_ram) - check.true(used_ram < total_ram, - "usedRAM %r should be less than totalRAM %r" - % (used_ram, total_ram)) - - -@test(groups=[INSTANCES, GROUP], - depends_on=[CreateInstance], - enabled=create_new_instance()) -class HostsMgmtCommands(object): - - @before_class - def setUp(self): - self.user = CONFIG.users.find_user(Requirements(is_admin=True)) - self.client = create_dbaas_client(self.user) - self.host = None - - @test - def test_index_host_list(self): - result = self.client.hosts.index() - assert_not_equal(len(result), 0, - "list hosts should not be empty: %s" % str(result)) - hosts = [] - # Find a host with an instanceCount > 0 - for host in result: - msg = 'Host: %s, Count: %s' % (host.name, host.instanceCount) - hosts.append(msg) - if int(host.instanceCount) > 0: - self.host = host - break - - msg = "Unable to find a host with instances: %r" % hosts - assert_not_equal(self.host, None, msg) - - @test(depends_on=[test_index_host_list]) - def test_index_host_list_single(self): - self.host.name = self.host.name.replace(".", r"\.") - result = self.client.hosts.get(self.host) - assert_not_equal(result, None, - "list hosts should not be empty: %s" % str(result)) - assert_true(len(result.instances) > 0, - "instance list on the host should not be empty: %r" - % result.instances) - with Check() as check: - used_ram = int(result.usedRAM) - total_ram = int(result.totalRAM) - percent_used = int(result.percentUsed) - lower, upper = percent_boundary(used_ram, total_ram) - check.true(percent_used > lower, - "percentUsed %r is below the lower boundary %r" - % (percent_used, lower)) - check.true(percent_used < upper, - "percentUsed %r is above the upper boundary %r" - % (percent_used, upper)) - check.true(used_ram < total_ram, - "usedRAM %r should be less than totalRAM %r" - % (used_ram, total_ram)) - check.true(percent_used < 100, - "percentUsed should be less than 100 but was %r" - % percent_used) - check.true(total_ram > 0, - "totalRAM should be greater than 0 but was %r" - % total_ram) - check.true(used_ram < total_ram, - "usedRAM %r should be less than totalRAM %r" - % (used_ram, total_ram)) - - # Check all active instances and validate all the fields exist - active_instance = None - for instance in result.instances: - print("instance: %s" % instance) - if instance['status'] != 'ACTIVE': - continue - active_instance = instance - check.is_not_none(instance['id']) - check.is_not_none(instance['name']) - check.is_not_none(instance['status']) - check.is_not_none(instance['server_id']) - check.is_not_none(instance['tenant_id']) - check.true(active_instance is not None, "No active instances") - - def _get_ids(self): - """Get all the ids of instances that are ACTIVE.""" - ids = [] - results = self.client.hosts.index() - for host in results: - result = self.client.hosts.get(host) - for instance in result.instances: - if instance['status'] == 'ACTIVE': - ids.append(instance['id']) - return ids - - @test - def test_update_hosts(self): - ids = self._get_ids() - assert_not_equal(ids, [], "No active instances found") - before_versions = {} - for _id in ids: - diagnostics = self.client.diagnostics.get(_id) - before_versions[_id] = diagnostics.version - - hosts = self.client.hosts.index() - for host in hosts: - self.client.hosts.update_all(host.name) - - after_versions = {} - for _id in ids: - diagnostics = self.client.diagnostics.get(_id) - after_versions[_id] = diagnostics.version - - assert_not_equal(before_versions, {}, - "No versions found before update") - assert_not_equal(after_versions, {}, - "No versions found after update") - if CONFIG.fake_mode: - for _id in after_versions: - assert_not_equal(before_versions[_id], after_versions[_id]) - - @test - def test_host_not_found(self): - hostname = "host@$%3dne" - assert_raises(exceptions.NotFound, self.client.hosts.get, hostname) |