Esempio n. 1
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    def test_send_all_samples_sends_each_samples_with_project_release_date(self):
        # Given
        self.submitter.send_sample = MagicMock(return_value='UPDATED')
        test_date = datetime.now().isoformat()
        project_attributes = {
            'releaseDate': test_date
        }
        project_attributes = make_ingest_entity('projects', random_id(), random_uuid(), project_attributes)
        self.submission.map_ingest_entity(project_attributes)
        biomaterials = self.map_random_biomaterials(self.submission, 5)
        calls = []
        call_count = 0
        expected_result = {'UPDATED': []}
        for entity in biomaterials:
            call_count += 1
            calls.append(call(entity, test_date))
            expected_result['UPDATED'].append(entity)

        # When
        result = self.submitter.send_all_samples(self.submission)

        # Then
        self.submitter.send_sample.assert_has_calls(calls, any_order=True)
        self.assertEqual(call_count, self.submitter.send_sample.call_count)
        self.assertDictEqual(expected_result, result)
Esempio n. 2
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def test_container_release_cores(test_db):
    a = App.get_or_create('app', 'http://git.hunantv.com/group/app.git')
    v = a.add_version(random_sha1())
    p = Pod.create('pod', 'pod', 10, -1)
    host = Host.create(p, random_ipv4(), random_string(), random_uuid(), 200, 0)

    for core in host.cores:
        assert core.host_id == host.id
        assert core.remain == 10

    containers = []
    
    cores = sorted(host.cores, key=operator.attrgetter('label'))
    for fcores, pcores in zip(chunked(cores[:100], 10), chunked(cores[100:], 10)):
        used_cores = {'full': fcores, 'part': pcores}
        host.occupy_cores(used_cores, 5)
        c = Container.create(random_sha1(), host, v, random_string(), 'entrypoint', used_cores, 'env', nshare=5)
        containers.append(c)

    cores = sorted(host.cores, key=operator.attrgetter('label'))
    for fcores, pcores in zip(chunked(cores[:100], 10), chunked(cores[100:], 10)):
        for core in fcores:
            assert core.remain == 0
        for core in pcores:
            assert core.remain == 5

    for c in containers:
        c.delete()

    cores = sorted(host.cores, key=operator.attrgetter('label'))
    for fcores, pcores in zip(chunked(cores[:100], 10), chunked(cores[100:], 10)):
        for core in fcores:
            assert core.remain == 10
        for core in pcores:
            assert core.remain == 10
Esempio n. 3
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def _create_data(core_share, max_share_core, host_count):
    group = Group.create('group', 'group')
    pod = Pod.create('pod', 'pod', core_share, max_share_core)
    for _ in range(host_count):
        host = Host.create(pod, random_ipv4(), random_string(), random_uuid(), 16, 4096)
        host.assigned_to_group(group)
    return group, pod
Esempio n. 4
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 def setUp(self) -> None:
     # Given
     self.test_type = random_id()
     self.test_id = random_id()
     self.test_uuid = random_uuid()
     self.test_case = make_ingest_entity(self.test_type, self.test_id, self.test_uuid)
     self.submission = HcaSubmission()
     # When
     self.test_entity = self.submission.map_ingest_entity(self.test_case)
Esempio n. 5
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 def map_random_biomaterials(submission: HcaSubmission, entity_count: int) -> List[Entity]:
     biomaterials = []
     for i in range(0, entity_count):
         biomaterials.append(
             submission.map_ingest_entity(
                 make_ingest_entity('biomaterials', random_id(), random_uuid())
             )
         )
     return biomaterials
Esempio n. 6
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 def test_duplication_entity_with_differing_content_is_ignored(self):
     # Given
     ignored_uuid = random_uuid()
     duplicate_test_case = make_ingest_entity(self.test_type, self.test_id, ignored_uuid)
     # When
     duplicate_entity = self.submission.map_ingest_entity(duplicate_test_case)
     # Then
     self.assertEqual(self.test_entity, duplicate_entity)
     self.assertEqual(self.test_uuid, self.test_entity.attributes['uuid']['uuid'])
     self.assertNotEqual(ignored_uuid, self.test_entity.attributes['uuid']['uuid'])
Esempio n. 7
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def test_get_max_container_count_single_host(test_db):
    pod = Pod.create('pod', 'pod', 10, -1)
    Host.create(pod, random_ipv4(), random_string(), random_uuid(), 64, 4096)

    assert get_max_container_count(pod, ncore=1, nshare=0) == 64
    assert get_max_container_count(pod, ncore=2, nshare=0) == 32
    assert get_max_container_count(pod, ncore=3, nshare=0) == 21
    assert get_max_container_count(pod, ncore=4, nshare=0) == 16
    assert get_max_container_count(pod, ncore=5, nshare=0) == 12
    assert get_max_container_count(pod, ncore=1, nshare=5) == 42
    assert get_max_container_count(pod, ncore=2, nshare=5) == 25
Esempio n. 8
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 def test_submit_sample_return_error(self):
     # Given
     error_msg = f'TestCaseError{random_id(3)}'
     self.biosamples.send_sample = MagicMock(side_effect=Exception(error_msg))
     test_case = self.submission.map_ingest_entity(
         make_ingest_entity('biomaterials', random_id(), random_uuid()))
     # When
     result = self.submitter.send_sample(test_case)
     # Then
     self.assertEqual('ERRORED', result)
     self.assertDictEqual(test_case.get_errors(), {'content.biomaterial_core.biosamples_accession': [f'BioSamples Error: {error_msg}']})
Esempio n. 9
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def test_get_max_container_count_single_host(test_db):
    pod = Pod.create('pod', 'pod', 10, -1)
    Host.create(pod, random_ipv4(), random_string(), random_uuid(), 64, 4096)

    assert get_max_container_count(pod, ncore=1, nshare=0) == 64
    assert get_max_container_count(pod, ncore=2, nshare=0) == 32
    assert get_max_container_count(pod, ncore=3, nshare=0) == 21
    assert get_max_container_count(pod, ncore=4, nshare=0) == 16
    assert get_max_container_count(pod, ncore=5, nshare=0) == 12
    assert get_max_container_count(pod, ncore=1, nshare=5) == 42
    assert get_max_container_count(pod, ncore=2, nshare=5) == 25
Esempio n. 10
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    def test_submit_sample_converts_and_sends_sample(self):
        # Given
        test_case = self.submission.map_ingest_entity(
            make_ingest_entity('biomaterials', random_id(), random_uuid())
        )
        # When
        result = self.submitter.send_sample(test_case)

        # Then
        self.converter.convert.assert_called_once_with(test_case.attributes, release_date=None, accession=None)
        self.biosamples.send_sample.assert_called_once_with(self.empty_sample)
        self.assertEqual('UPDATED', result)
Esempio n. 11
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def test_container_transform(test_db):
    a = App.get_or_create('app', 'http://git.hunantv.com/group/app.git', '')
    assert a is not None

    v = a.add_version(random_sha1())
    v2 = a.add_version(random_sha1())
    assert v is not None
    assert v.app.id == a.id
    assert v.name == a.name
    assert len(v.containers.all()) == 0
    assert len(v.tasks.all()) == 0

    g = Group.create('group', 'group')
    p = Pod.create('pod', 'pod')
    assert p.assigned_to_group(g)
    hosts = [Host.create(p, random_ipv4(), random_string(prefix='host'),
        random_uuid(), 4, 4096) for i in range(6)]

    for host in hosts[:3]:
        host.assigned_to_group(g)

    assert g.get_max_containers(p, 3, 0) == 3
    host_cores = g.get_free_cores(p, 3, 3, 0)
    assert len(host_cores) == 3

    containers = []
    for (host, count), cores in host_cores.iteritems():
        cores_per_container = len(cores) / count
        for i in range(count):
            cid = random_sha1()
            used_cores = {'full': cores['full'][i*cores_per_container:(i+1)*cores_per_container]}
            c = Container.create(cid, host, v, random_string(), 'entrypoint', used_cores, 'env')
            assert c is not None
            containers.append(c)
        host.occupy_cores(cores, 0)

    for host in g.private_hosts.all():
        assert len(host.get_free_cores()[0]) == 1
        assert len(host.containers.all()) == 1
        assert host.count == 1

    assert len(containers) == 3
    assert len(v.containers.all()) == 3

    cids = [c.container_id for c in containers]
    for c in containers:
        host = c.host
        cid = c.container_id
        c.transform(v2, random_sha1(), random_string())
        assert c.container_id != cid

    new_cids = [c.container_id for c in containers]
    assert new_cids != cids
Esempio n. 12
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def test_network(test_db):
    n = Network.create('net', '10.1.0.0/16')
    assert n is not None
    assert len(n.ips.all()) == 0
    assert n.hostmask_string == '16'
    assert n.pool_size == 65436
    assert n.used_count == 0
    assert n.used_gate_count == 0
    assert n.gate_pool_size == 100

    ip = n.acquire_ip()
    assert ip is not None
    assert ip.network_id == n.id
    assert ip.vethname == ''
    assert not ip.container_id
    assert ip.hostmask == n.hostmask_string
    assert ip.vlan_seq_id == n.id
    assert ip.address.startswith('10.1')

    assert len(n.ips.all()) == 1
    assert n.pool_size == 65435
    assert n.used_count == 1

    ip.release()
    assert len(n.ips.all()) == 0
    assert n.pool_size == 65436
    assert n.used_count == 0

    p = Pod.create('pod', 'pod', 10, -1)
    host = Host.create(p, random_ipv4(), random_string(prefix='host'),
                       random_uuid(), 4, 4096)

    gate = n.acquire_gateway_ip(host)
    assert gate is not None
    assert gate.network_id == n.id
    assert gate.vlan_address.startswith('10.1.0.')
    assert gate.vlan_seq_id == n.id
    assert gate.name == 'vlan.%02d.br' % n.id

    g = VLanGateway.get_by_host_and_network(host.id, n.id)
    assert g is not None
    assert g.id == gate.id
    assert len(host.list_vlans()) == 1

    assert n.used_gate_count == 1
    assert n.gate_pool_size == 99

    gate.release()
    assert n.used_gate_count == 0
    assert n.gate_pool_size == 100
    assert VLanGateway.get_by_host_and_network(host.id, n.id) is None
    assert len(host.list_vlans()) == 0
Esempio n. 13
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def test_get_max_container_count_single_host(test_db):
    group = Group.create('group', 'group')
    pod = Pod.create('pod', 'pod', 10, -1)
    host = Host.create(pod, random_ipv4(), random_string(), random_uuid(), 64, 4096)
    host.assigned_to_group(group)

    assert get_max_container_count(group, pod, ncore=1, nshare=0) == 64
    assert get_max_container_count(group, pod, ncore=2, nshare=0) == 32
    assert get_max_container_count(group, pod, ncore=3, nshare=0) == 21
    assert get_max_container_count(group, pod, ncore=4, nshare=0) == 16
    assert get_max_container_count(group, pod, ncore=5, nshare=0) == 12
    assert get_max_container_count(group, pod, ncore=1, nshare=5) == 42
    assert get_max_container_count(group, pod, ncore=2, nshare=5) == 25
Esempio n. 14
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def test_network(test_db):
    n = Network.create('net', '10.1.0.0/16')
    assert n is not None
    assert len(n.ips.all()) == 0
    assert n.hostmask_string == '16'
    assert n.pool_size == 65436
    assert n.used_count == 0
    assert n.used_gate_count == 0
    assert n.gate_pool_size == 100

    ip = n.acquire_ip()
    assert ip is not None
    assert ip.network_id == n.id
    assert ip.vethname == ''
    assert not ip.container_id
    assert ip.hostmask == n.hostmask_string
    assert ip.vlan_seq_id == n.id
    assert ip.address.startswith('10.1')

    assert len(n.ips.all()) == 1
    assert n.pool_size == 65435
    assert n.used_count == 1

    ip.release()
    assert len(n.ips.all()) == 0
    assert n.pool_size == 65436
    assert n.used_count == 0

    p = Pod.create('pod', 'pod', 10, -1)
    host = Host.create(p, random_ipv4(), random_string(prefix='host'), random_uuid(), 4, 4096)

    gate = n.acquire_gateway_ip(host)
    assert gate is not None
    assert gate.network_id == n.id
    assert gate.vlan_address.startswith('10.1.0.')
    assert gate.vlan_seq_id == n.id
    assert gate.name == 'vlan.%02d.br' % n.id

    g = VLanGateway.get_by_host_and_network(host.id, n.id)
    assert g is not None
    assert g.id == gate.id
    assert len(host.list_vlans()) == 1

    assert n.used_gate_count == 1
    assert n.gate_pool_size == 99

    gate.release()
    assert n.used_gate_count == 0
    assert n.gate_pool_size == 100
    assert VLanGateway.get_by_host_and_network(host.id, n.id) is None
    assert len(host.list_vlans()) == 0
Esempio n. 15
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def test_host(test_db):
    g = Group.create('group', 'group')
    p = Pod.create('pod', 'pod')
    assert p.assigned_to_group(g)
    hosts = [Host.create(p, random_ipv4(), random_string(prefix='host'),
        random_uuid(), 4, 4096) for i in range(6)]
    for host in hosts:
        assert host is not None
        assert len(host.cores.all()) == 4
        assert len(host.get_free_cores()) == 4

    assert len(g.private_hosts.all()) == 0
    assert g.get_max_containers(p, 1) == 0
    assert g.get_free_cores(p, 1, 1) == {}

    for host in hosts[:3]:
        host.assigned_to_group(g)
    host_ids1 = {h.id for h in hosts[:3]}
    host_ids2 = {h.id for h in hosts[3:]}

    assert len(g.private_hosts.all()) == 3
    assert g.get_max_containers(p, 1) == 12
    host_cores = g.get_free_cores(p, 12, 1)
    assert len(host_cores) == 3
    
    for (host, count), cores in host_cores.iteritems():
        assert host.id in host_ids1
        assert host.id not in host_ids2
        assert count == 4
        assert len(cores) == 4

    assert g.get_max_containers(p, 3) == 3
    host_cores = g.get_free_cores(p, 3, 3)
    assert len(host_cores) == 3

    for (host, count), cores in host_cores.iteritems():
        assert host.id in host_ids1
        assert host.id not in host_ids2
        assert count == 1
        assert len(cores) == 3

    assert g.get_max_containers(p, 2) == 6
    host_cores = g.get_free_cores(p, 4, 2)
    assert len(host_cores) == 2

    for (host, count), cores in host_cores.iteritems():
        assert host.id in host_ids1
        assert host.id not in host_ids2
        assert count == 2
        assert len(cores) == 4
Esempio n. 16
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def test_occupy_and_release_cores(test_db):
    g = Group.create('group', 'group')
    p = Pod.create('pod', 'pod', 10, -1)
    host = Host.create(p, random_ipv4(), random_string(), random_uuid(), 200, 0)
    assert p.assigned_to_group(g)
    assert host.assigned_to_group(g)

    for core in host.cores:
        assert core.host_id == host.id
        assert core.remain == 10

    cores = {
        'full': host.cores[:100],
        'part': host.cores[100:],
    }

    host.occupy_cores(cores, 5)
    for core in host.cores[:100]:
        assert core.remain == 0
    for core in host.cores[100:]:
        assert core.remain == 5

    host.release_cores(cores, 5)
    for core in host.cores:
        assert core.remain == 10

    host.occupy_cores(cores, 8)
    for core in host.cores[:100]:
        assert core.remain == 0
    for core in host.cores[100:]:
        assert core.remain == 2

    host.release_cores(cores, 8)
    for core in host.cores:
        assert core.remain == 10

    cores = {
        'full': host.cores[:50],
        'part': host.cores[50:100],
    }

    host.occupy_cores(cores, 8)
    for core in host.cores[:50]:
        assert core.remain == 0
    for core in host.cores[50:100]:
        assert core.remain == 2

    host.release_cores(cores, 8)
    for core in host.cores:
        assert core.remain == 10
Esempio n. 17
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def test_occupy_and_release_cores(test_db):
    p = Pod.create('pod', 'pod', 10, -1)
    host = Host.create(p, random_ipv4(), random_string(), random_uuid(), 200,
                       0)

    for core in host.cores:
        assert core.host_id == host.id
        assert core.remain == 10

    cores = {
        'full': host.cores[:100],
        'part': host.cores[100:],
    }

    host.occupy_cores(cores, 5)
    for core in host.cores[:100]:
        assert core.remain == 0
    for core in host.cores[100:]:
        assert core.remain == 5

    host.release_cores(cores, 5)
    for core in host.cores:
        assert core.remain == 10

    host.occupy_cores(cores, 8)
    for core in host.cores[:100]:
        assert core.remain == 0
    for core in host.cores[100:]:
        assert core.remain == 2

    host.release_cores(cores, 8)
    for core in host.cores:
        assert core.remain == 10

    cores = {
        'full': host.cores[:50],
        'part': host.cores[50:100],
    }

    host.occupy_cores(cores, 8)
    for core in host.cores[:50]:
        assert core.remain == 0
    for core in host.cores[50:100]:
        assert core.remain == 2

    host.release_cores(cores, 8)
    for core in host.cores:
        assert core.remain == 10
Esempio n. 18
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def test_container_release_cores(test_db):
    a = App.get_or_create('app', 'http://git.hunantv.com/group/app.git')
    v = a.add_version(random_sha1())
    p = Pod.create('pod', 'pod', 10, -1)
    host = Host.create(p, random_ipv4(), random_string(), random_uuid(), 200,
                       0)

    for core in host.cores:
        assert core.host_id == host.id
        assert core.remain == 10

    containers = []

    cores = sorted(host.cores, key=operator.attrgetter('label'))
    for fcores, pcores in zip(chunked(cores[:100], 10),
                              chunked(cores[100:], 10)):
        used_cores = {'full': fcores, 'part': pcores}
        host.occupy_cores(used_cores, 5)
        c = Container.create(random_sha1(),
                             host,
                             v,
                             random_string(),
                             'entrypoint',
                             used_cores,
                             'env',
                             nshare=5)
        containers.append(c)

    cores = sorted(host.cores, key=operator.attrgetter('label'))
    for fcores, pcores in zip(chunked(cores[:100], 10),
                              chunked(cores[100:], 10)):
        for core in fcores:
            assert core.remain == 0
        for core in pcores:
            assert core.remain == 5

    for c in containers:
        c.delete()

    cores = sorted(host.cores, key=operator.attrgetter('label'))
    for fcores, pcores in zip(chunked(cores[:100], 10),
                              chunked(cores[100:], 10)):
        for core in fcores:
            assert core.remain == 10
        for core in pcores:
            assert core.remain == 10
Esempio n. 19
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 def map_random_entities(
         submission: HcaSubmission,
         entity_count: int,
         entity_type: str = None
 ):
     entity_list = []
     for i in range(0, entity_count):
         entity_list.append(
             submission.map_ingest_entity(
                 make_ingest_entity(
                     entity_type if entity_type else random_id(),
                     random_id(),
                     random_uuid()
                 )
             )
         )
     return entity_list
Esempio n. 20
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def create_test_suite():
    appyaml = {
        'appname': 'app',
        'entrypoints': {
            'web': {
                'cmd': 'python app.py',
                'ports': ['5000/tcp'],
            },
            'daemon': {
                'cmd': 'python daemon.py',
            },
            'service': {
                'cmd': 'python service.py'
            },
        },
        'build': 'pip install -r ./requirements.txt',
    }
    app = App.get_or_create('app', 'http://git.hunantv.com/group/app.git')
    version = app.add_version(random_sha1())
    appconfig = version.appconfig
    appconfig.update(**appyaml)
    appconfig.save()

    pod = Pod.create('pod', 'pod')

    hosts = [
        Host.create(pod, random_ipv4(), random_string(prefix='host'),
                    random_uuid(), 4, 4096) for i in range(4)
    ]

    containers = []
    for (host, count), cores in centralized_schedule(pod, 4, 4, 0).iteritems():
        cores_per_container = len(cores) / count
        for i in range(count):
            cid = random_sha1()
            used_cores = {
                'full':
                cores['full'][i * cores_per_container:(i + 1) *
                              cores_per_container]
            }
            c = Container.create(cid, host, version, random_string(), 'web',
                                 used_cores, 'env')
            containers.append(c)
        host.occupy_cores(cores, 0)
    return app, version, pod, hosts, containers
Esempio n. 21
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def create_test_suite():
    appyaml = {
        'appname': 'app',
        'entrypoints': {
            'web': {
                'cmd': 'python app.py',
                'ports': ['5000/tcp'],
            },
            'daemon': {
                'cmd': 'python daemon.py',
            },
            'service': {
                'cmd': 'python service.py'
            },
        },
        'build': 'pip install -r ./requirements.txt',
    }
    app = App.get_or_create('app', 'http://git.hunantv.com/group/app.git', 'token')
    version = app.add_version(random_sha1())
    appconfig = version.appconfig
    appconfig.update(**appyaml)
    appconfig.save()

    group = Group.create('group', 'group')
    pod = Pod.create('pod', 'pod')
    pod.assigned_to_group(group)

    hosts = [Host.create(pod, random_ipv4(), random_string(prefix='host'),
        random_uuid(), 4, 4096) for i in range(4)]

    for host in hosts:
        host.assigned_to_group(group)

    containers = []
    for (host, count), cores in group.get_free_cores(pod, 4, 4, 0).iteritems():
        cores_per_container = len(cores) / count
        for i in range(count):
            cid = random_sha1()
            used_cores = cores['full'][i*cores_per_container:(i+1)*cores_per_container]
            c = Container.create(cid, host, version, random_string(), 'entrypoint', used_cores, 'env')
            containers.append(c)
        host.occupy_cores(cores, 0)
    return app, version, group, pod, hosts, containers
Esempio n. 22
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def test_container(test_db):
    a = App.get_or_create('app', 'http://git.hunantv.com/group/app.git', '')
    assert a is not None
    assert a.id == a.user_id

    v = a.add_version(random_sha1())
    assert v is not None
    assert v.app.id == a.id
    assert v.name == a.name
    assert len(v.containers.all()) == 0
    assert len(v.tasks.all()) == 0

    g = Group.create('group', 'group')
    p = Pod.create('pod', 'pod', 10, -1)
    assert p.assigned_to_group(g)
    hosts = [Host.create(p, random_ipv4(), random_string(prefix='host'),
        random_uuid(), 4, 4096) for i in range(6)]

    for host in hosts[:3]:
        host.assigned_to_group(g)
    host_ids1 = {h.id for h in hosts[:3]}
    host_ids2 = {h.id for h in hosts[3:]}

    host_cores = g.get_free_cores(p, 3, 3, 0)

    #测试没有碎片核的情况
    #获取核
    containers = []
    for (host, count), cores in host_cores.iteritems():
        cores_per_container = len(cores['full']) / count
        for i in range(count):
            cid = random_sha1()
            used_cores = {'full': cores['full'][i*cores_per_container:(i+1)*cores_per_container]}
            # not using a port
            c = Container.create(cid, host, v, random_string(), 'entrypoint', used_cores, 'env')
            assert c is not None
            containers.append(c)
        host.occupy_cores(cores, 0)

    for host in g.private_hosts.all():
        full_cores, part_cores = host.get_free_cores()
        assert len(full_cores) == 1
        assert len(part_cores) == 0
        assert len(host.containers.all()) == 1
        assert host.count == 1

    assert len(containers) == 3
    assert len(v.containers.all()) == 3

    for c in containers:
        assert c.host_id in host_ids1
        assert c.host_id not in host_ids2
        assert c.app.id == a.id
        assert c.version.id == v.id
        assert c.is_alive
        assert len(c.full_cores.all()) == 3
        assert len(c.part_cores.all()) == 0
        all_core_labels = sorted(['0', '1', '2', '3', ])
        used_full_core_labels = [core.label for core in c.full_cores.all()]
        used_part_core_labels = [core.label for core in c.part_cores.all()]
        free_core_labels = [core.label for core in c.host.get_free_cores()[0]]
        assert all_core_labels == sorted(used_full_core_labels + used_part_core_labels + free_core_labels)

    #释放核
    for c in containers:
        c.delete()

    assert len(v.containers.all()) == 0
    assert g.get_max_containers(p, 3, 0) == 3
    host_cores = g.get_free_cores(p, 3, 3, 0)
    assert len(host_cores) == 3

    for host in g.private_hosts.all():
        full_cores, part_cores = host.get_free_cores()
        assert len(full_cores) == 4
        assert len(part_cores) == 0
        assert len(host.containers.all()) == 0
        assert host.count == 0

    #测试有碎片的情况
    #获取核
    host_cores = g.get_free_cores(p, 3, 3, 4)
    containers = []
    for (host, count), cores in host_cores.iteritems():
        cores_per_container = len(cores['full']) / count
        for i in range(count):
            cid = random_sha1()
            used_cores = {'full':  cores['full'][i*cores_per_container:(i+1)*cores_per_container],
                    'part': cores['part']}
            # not using a port
            c = Container.create(cid, host, v, random_string(), 'entrypoint', used_cores, 'env')
            assert c is not None
            containers.append(c)
        host.occupy_cores(cores, 4)

    for host in g.private_hosts.all():
        full_cores, part_cores = host.get_free_cores()
        assert len(full_cores) == 0
        assert len(part_cores) == 1
        assert part_cores[0].used == 4
        assert len(host.containers.all()) == 1
        assert host.count == 1

    assert len(containers) == 3
    assert len(v.containers.all()) == 3

    for c in containers:
        assert c.host_id in host_ids1
        assert c.host_id not in host_ids2
        assert c.app.id == a.id
        assert c.version.id == v.id
        assert c.is_alive
        assert len(c.full_cores.all()) == 3
        assert len(c.part_cores.all()) == 1
        all_core_labels = sorted(['0', '1', '2', '3', ])
        used_full_core_labels = [core.label for core in c.full_cores.all()]
        used_part_core_labels = [core.label for core in c.part_cores.all()]
        free_core_labels = [core.label for core in c.host.get_free_cores()[0]]
        assert all_core_labels == sorted(used_full_core_labels + used_part_core_labels + free_core_labels)


    #释放核
    for c in containers:
        c.delete(4)

    assert len(v.containers.all()) == 0
    assert g.get_max_containers(p, 3, 0) == 3
    host_cores = g.get_free_cores(p, 3, 3, 0)
    assert len(host_cores) == 3

    for host in g.private_hosts.all():
        full_cores, part_cores = host.get_free_cores()
        assert len(full_cores) == 4
        assert len(host.containers.all()) == 0
        assert host.count == 0

    #获取
    host_cores = g.get_free_cores(p, 6, 1, 5)
    containers = []
    for (host, count), cores in host_cores.iteritems():
        cores_per_container = len(cores['full']) / count
        for i in range(count):
            cid = random_sha1()
            used_cores = {'full':  cores['full'][i*cores_per_container:(i+1)*cores_per_container],
                    'part': cores['part'][i:i+1]}
            # not using a port
            c = Container.create(cid, host, v, random_string(), 'entrypoint', used_cores, 'env')
            assert c is not None
            containers.append(c)
            host.occupy_cores(used_cores, 5)

    for host in g.private_hosts.all():
        full_cores, part_cores = host.get_free_cores()
        assert len(full_cores) == 1
        assert len(part_cores) == 0
        assert len(host.containers.all()) == 2
        assert host.count == 2

    assert len(containers) == 6
    assert len(v.containers.all()) == 6

    for c in containers:
        assert c.host_id in host_ids1
        assert c.host_id not in host_ids2
        assert c.app.id == a.id
        assert c.version.id == v.id
        assert c.is_alive
        assert len(c.full_cores.all()) == 1
        assert len(c.part_cores.all()) == 1

    ##释放核
    for c in containers:
        c.delete(5)

    assert len(v.containers.all()) == 0
    assert g.get_max_containers(p, 3, 0) == 3
    host_cores = g.get_free_cores(p, 3, 3, 0)
    assert len(host_cores) == 3

    for host in g.private_hosts.all():
        full_cores, part_cores = host.get_free_cores()
        assert len(full_cores) == 4
        assert len(part_cores) == 0
        assert len(host.containers.all()) == 0
        assert host.count == 0
#!/usr/bin/env python
# encoding: utf-8

from eru.app import create_app_with_celery
from eru.models import db, Group, Pod, Host, App
from tests.utils import random_ipv4, random_string, random_uuid, random_sha1

host_number = int(raw_input("how many hosts: "))

app, _ = create_app_with_celery
app.config['TESTING'] = True
app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql://root:@localhost:3306/erutest'

with app.app_context():
    db.create_all()
    
    a = App.get_or_create('app', 'http://git.hunantv.com/group/app.git', '')
    v = a.add_version(random_sha1())
    g = Group.create('group', 'group')
    p = Pod.create('pod', 'pod', 10, -1)
    p.assigned_to_group(g)
    hosts = [Host.create(p, random_ipv4(), random_string(), random_uuid(), 24, 4096) for i in range(host_number)]
    
    for host in hosts:
        host.assigned_to_group(g)
Esempio n. 24
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 def test_submit_sample_return_creation(self):
     # Given
     self.biosamples.send_sample = MagicMock(return_value={'accession': 'SAMEA1234567'})
     test_case = self.submission.map_ingest_entity(make_ingest_entity('biomaterials', random_id(), random_uuid()))
     # When
     result = self.submitter.send_sample(test_case)
     # Then
     self.assertEqual('CREATED', result)
Esempio n. 25
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def test_host(test_db):
    p = Pod.create('pod', 'pod', 10, -1)
    hosts = [
        Host.create(p, random_ipv4(), random_string(prefix='host'),
                    random_uuid(), 4, 4096) for i in range(6)
    ]
    for host in hosts:
        host.set_public()
        assert host is not None
        assert len(host.cores) == 4
        full_cores, part_cores = host.get_free_cores()
        assert len(full_cores) == 4
        assert len(part_cores) == 0

    assert len(p.get_private_hosts()) == 0
    assert get_max_container_count(p, 1, 0) == 0
    assert centralized_schedule(p, 1, 1, 0) == {}

    for host in hosts[:3]:
        host.set_private()
    host_ids1 = {h.id for h in hosts[:3]}
    host_ids2 = {h.id for h in hosts[3:]}

    assert get_max_container_count(p, 1, 0) == 12
    host_cores = centralized_schedule(p, 12, 1, 0)
    assert len(host_cores) == 3
    for (host, count), cores in host_cores.iteritems():
        assert host.id in host_ids1
        assert host.id not in host_ids2
        assert count == 4
        assert len(cores['full']) == 4

    assert get_max_container_count(p, 3, 0) == 3
    host_cores = centralized_schedule(p, 3, 3, 0)
    assert len(host_cores) == 3
    for (host, count), cores in host_cores.iteritems():
        assert host.id in host_ids1
        assert host.id not in host_ids2
        assert count == 1
        assert len(cores['full']) == 3

    assert get_max_container_count(p, 2, 0) == 6
    host_cores = centralized_schedule(p, 4, 2, 0)
    assert len(host_cores) == 2
    for (host, count), cores in host_cores.iteritems():
        assert host.id in host_ids1
        assert host.id not in host_ids2
        assert count == 2
        assert len(cores['full']) == 4

    assert get_max_container_count(p, 1, 1) == 9
    host_cores = centralized_schedule(p, 3, 1, 1)
    assert len(host_cores) == 1
    for (host, count), cores in host_cores.iteritems():
        assert host.id in host_ids1
        assert host.id not in host_ids2
        assert count == 3
        assert len(cores['full']) == 3
        assert len(cores['part']) == 3

    assert get_max_container_count(p, 2, 3) == 3
    host_cores = centralized_schedule(p, 3, 2, 3)
    assert len(host_cores) == 3
    for (host, count), cores in host_cores.iteritems():
        assert host.id in host_ids1
        assert host.id not in host_ids2
        assert count == 1
        assert len(cores['full']) == 2
        assert len(cores['part']) == 1
Esempio n. 26
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def _create_data(core_share, max_share_core, host_count):
    pod = Pod.create('pod', 'pod', core_share, max_share_core)
    for _ in range(host_count):
        Host.create(pod, random_ipv4(), random_string(), random_uuid(), 16, 4096)
    return pod
Esempio n. 27
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def test_container(test_db):
    a = App.get_or_create('app', 'http://git.hunantv.com/group/app.git')
    assert a is not None
    assert a.id == a.user_id

    v = a.add_version(random_sha1())
    assert v is not None
    assert v.app.id == a.id
    assert v.name == a.name
    assert len(v.containers.all()) == 0
    assert len(v.tasks.all()) == 0

    p = Pod.create('pod', 'pod', 10, -1)
    hosts = [
        Host.create(p, random_ipv4(), random_string(prefix='host'),
                    random_uuid(), 4, 4096) for i in range(6)
    ]

    for host in hosts[3:]:
        host.set_public()
    host_ids1 = {h.id for h in hosts[:3]}
    host_ids2 = {h.id for h in hosts[3:]}

    host_cores = centralized_schedule(p, 3, 3, 0)

    #测试没有碎片核的情况
    #获取核
    containers = []
    for (host, count), cores in host_cores.iteritems():
        host.occupy_cores(cores, 0)
        cores_per_container = len(cores['full']) / count
        for i in range(count):
            cid = random_sha1()
            used_cores = {
                'full':
                cores['full'][i * cores_per_container:(i + 1) *
                              cores_per_container]
            }
            c = Container.create(cid,
                                 host,
                                 v,
                                 random_string(),
                                 'entrypoint',
                                 used_cores,
                                 'env',
                                 nshare=0)
            assert c is not None
            containers.append(c)

    for host in p.get_private_hosts():
        full_cores, part_cores = host.get_free_cores()
        assert len(full_cores) == 1
        assert len(part_cores) == 0
        assert len(host.containers.all()) == 1
        assert host.count == 1

    assert len(containers) == 3
    assert len(v.containers.all()) == 3

    for c in containers:
        assert c.host_id in host_ids1
        assert c.host_id not in host_ids2
        assert c.app.id == a.id
        assert c.version.id == v.id
        assert c.is_alive
        assert len(c.full_cores) == 3
        assert len(c.part_cores) == 0
        all_core_labels = sorted([
            '0',
            '1',
            '2',
            '3',
        ])
        used_full_core_labels = [core.label for core in c.full_cores]
        used_part_core_labels = [core.label for core in c.part_cores]
        free_core_labels = [core.label for core in c.host.get_free_cores()[0]]
        assert all_core_labels == sorted(used_full_core_labels +
                                         used_part_core_labels +
                                         free_core_labels)

    #释放核
    for c in containers:
        c.delete()

    assert len(v.containers.all()) == 0
    assert get_max_container_count(p, 3, 0) == 3
    host_cores = centralized_schedule(p, 3, 3, 0)
    assert len(host_cores) == 3

    for host in p.get_private_hosts():
        full_cores, part_cores = host.get_free_cores()
        assert len(full_cores) == 4
        assert len(part_cores) == 0
        assert len(host.containers.all()) == 0
        assert host.count == 4

    #测试有碎片的情况
    #获取核
    host_cores = centralized_schedule(p, 3, 3, 4)
    containers = []
    for (host, count), cores in host_cores.iteritems():
        cores_per_container = len(cores['full']) / count
        host.occupy_cores(cores, 4)
        for i in range(count):
            cid = random_sha1()
            used_cores = {
                'full':
                cores['full'][i * cores_per_container:(i + 1) *
                              cores_per_container],
                'part':
                cores['part']
            }
            # not using a port
            c = Container.create(cid,
                                 host,
                                 v,
                                 random_string(),
                                 'entrypoint',
                                 used_cores,
                                 'env',
                                 nshare=4)
            assert c is not None
            containers.append(c)

    for host in p.get_private_hosts():
        full_cores, part_cores = host.get_free_cores()
        assert len(full_cores) == 0
        assert len(part_cores) == 1
        assert part_cores[0].remain == 6
        assert len(host.containers.all()) == 1
        assert host.count == D('0.6')

    assert len(containers) == 3
    assert len(v.containers.all()) == 3

    for c in containers:
        assert c.host_id in host_ids1
        assert c.host_id not in host_ids2
        assert c.app.id == a.id
        assert c.version.id == v.id
        assert c.is_alive
        assert len(c.full_cores) == 3
        assert len(c.part_cores) == 1
        all_core_labels = sorted([
            '0',
            '1',
            '2',
            '3',
        ])
        used_full_core_labels = [core.label for core in c.full_cores]
        used_part_core_labels = [core.label for core in c.part_cores]
        free_core_labels = [core.label for core in c.host.get_free_cores()[0]]
        assert all_core_labels == sorted(used_full_core_labels +
                                         used_part_core_labels +
                                         free_core_labels)

    #释放核
    for c in containers:
        c.delete()

    assert len(v.containers.all()) == 0
    assert get_max_container_count(p, 3, 0) == 3
    host_cores = centralized_schedule(p, 3, 3, 0)
    assert len(host_cores) == 3

    for host in p.get_private_hosts():
        full_cores, part_cores = host.get_free_cores()
        assert len(full_cores) == 4
        assert len(host.containers.all()) == 0
        assert host.count == 4

    #获取
    host_cores = centralized_schedule(p, 6, 1, 5)
    containers = []
    for (host, count), cores in host_cores.iteritems():
        cores_per_container = len(cores['full']) / count
        for i in range(count):
            cid = random_sha1()
            used_cores = {
                'full':
                cores['full'][i * cores_per_container:(i + 1) *
                              cores_per_container],
                'part':
                cores['part'][i:i + 1],
            }
            host.occupy_cores(used_cores, 5)
            # not using a port
            c = Container.create(cid,
                                 host,
                                 v,
                                 random_string(),
                                 'entrypoint',
                                 used_cores,
                                 'env',
                                 nshare=5)
            assert c is not None
            containers.append(c)

    for host in p.get_private_hosts():
        full_cores, part_cores = host.get_free_cores()
        assert len(full_cores) == 1
        assert len(part_cores) == 0
        assert len(host.containers.all()) == 2
        assert host.count == D('1')

    assert len(containers) == 6
    assert len(v.containers.all()) == 6

    for c in containers:
        assert c.host_id in host_ids1
        assert c.host_id not in host_ids2
        assert c.app.id == a.id
        assert c.version.id == v.id
        assert c.is_alive
        assert len(c.full_cores) == 1
        assert len(c.part_cores) == 1

    ##释放核
    for c in containers:
        c.delete()

    assert len(v.containers.all()) == 0
    assert get_max_container_count(p, 3, 0) == 3
    host_cores = centralized_schedule(p, 3, 3, 0)
    assert len(host_cores) == 3

    for host in p.get_private_hosts():
        full_cores, part_cores = host.get_free_cores()
        assert len(full_cores) == 4
        assert len(part_cores) == 0
        assert len(host.containers.all()) == 0
        assert host.count == 4
Esempio n. 28
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def test_host(test_db):
    g = Group.create('group', 'group')
    p = Pod.create('pod', 'pod', 10, -1)
    assert p.assigned_to_group(g)
    hosts = [Host.create(p, random_ipv4(), random_string(prefix='host'),
        random_uuid(), 4, 4096) for i in range(6)]
    for host in hosts:
        assert host is not None
        assert len(host.cores) == 4
        full_cores, part_cores = host.get_free_cores()
        assert len(full_cores) == 4
        assert len(part_cores) == 0

    assert len(g.private_hosts.all()) == 0
    assert get_max_container_count(g, p, 1, 0) == 0
    assert centralized_schedule(g, p, 1, 1, 0) == {}

    for host in hosts[:3]:
        host.assigned_to_group(g)
    host_ids1 = {h.id for h in hosts[:3]}
    host_ids2 = {h.id for h in hosts[3:]}

    assert len(g.private_hosts.all()) == 3
    assert get_max_container_count(g, p, 1, 0) == 12
    host_cores = centralized_schedule(g, p, 12, 1, 0)
    assert len(host_cores) == 3
    for (host, count), cores in host_cores.iteritems():
        assert host.id in host_ids1
        assert host.id not in host_ids2
        assert count == 4
        assert len(cores['full']) == 4

    assert get_max_container_count(g, p, 3, 0) == 3
    host_cores = centralized_schedule(g, p, 3, 3, 0)
    assert len(host_cores) == 3
    for (host, count), cores in host_cores.iteritems():
        assert host.id in host_ids1
        assert host.id not in host_ids2
        assert count == 1
        assert len(cores['full']) == 3

    assert get_max_container_count(g, p, 2, 0) == 6
    host_cores = centralized_schedule(g, p, 4, 2, 0)
    assert len(host_cores) == 2
    for (host, count), cores in host_cores.iteritems():
        assert host.id in host_ids1
        assert host.id not in host_ids2
        assert count == 2
        assert len(cores['full']) == 4

    assert get_max_container_count(g, p, 1, 1) == 9
    host_cores = centralized_schedule(g, p, 3, 1, 1)
    assert len(host_cores) == 1
    for (host, count), cores in host_cores.iteritems():
        assert host.id in host_ids1
        assert host.id not in host_ids2
        assert count == 3
        assert len(cores['full']) == 3
        assert len(cores['part']) == 3

    assert get_max_container_count(g, p, 2, 3) == 3
    host_cores = centralized_schedule(g, p, 3, 2, 3)
    assert len(host_cores) == 3
    for (host, count), cores in host_cores.iteritems():
        assert host.id in host_ids1
        assert host.id not in host_ids2
        assert count == 1
        assert len(cores['full']) == 2
        assert len(cores['part']) == 1
Esempio n. 29
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def _create_data(core_share, max_share_core, host_count):
    pod = Pod.create('pod', 'pod', core_share, max_share_core)
    for _ in range(host_count):
        Host.create(pod, random_ipv4(), random_string(), random_uuid(), 16,
                    4096)
    return pod
Esempio n. 30
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def test_container(test_db):
    a = App.get_or_create('app', 'http://git.hunantv.com/group/app.git', '')
    assert a is not None

    v = a.add_version(random_sha1())
    assert v is not None
    assert v.app.id == a.id
    assert v.name == a.name
    assert len(v.containers.all()) == 0
    assert len(v.tasks.all()) == 0

    g = Group.create('group', 'group')
    p = Pod.create('pod', 'pod')
    assert p.assigned_to_group(g)
    hosts = [Host.create(p, random_ipv4(), random_string(prefix='host'),
        random_uuid(), 4, 4096) for i in range(6)]

    for host in hosts[:3]:
        host.assigned_to_group(g)
    host_ids1 = {h.id for h in hosts[:3]}
    host_ids2 = {h.id for h in hosts[3:]}

    assert g.get_max_containers(p, 3) == 3
    host_cores = g.get_free_cores(p, 3, 3)
    assert len(host_cores) == 3

    containers = []
    for (host, count), cores in host_cores.iteritems():
        cores_per_container = len(cores) / count
        for i in range(count):
            cid = random_sha1()
            used_cores = cores[i*cores_per_container:(i+1)*cores_per_container]
            # not using a port
            c = Container.create(cid, host, v, random_string(), 'entrypoint', used_cores, 'env')
            assert c is not None
            containers.append(c)
        host.occupy_cores(cores)

    for host in g.private_hosts.all():
        assert len(host.get_free_cores()) == 1
        assert len(host.containers.all()) == 1
        assert host.count == 1

    assert len(containers) == 3
    assert len(v.containers.all()) == 3

    for c in containers:
        assert c.host_id in host_ids1
        assert c.host_id not in host_ids2
        assert c.app.id == a.id
        assert c.version.id == v.id
        assert c.is_alive
        assert len(c.cores.all()) == 3
        all_core_labels = sorted(['0', '1', '2', '3', ])
        used_core_labels = [core.label for core in c.cores.all()]
        free_core_labels = [core.label for core in c.host.get_free_cores()]
        assert all_core_labels == sorted(used_core_labels + free_core_labels)

    for c in containers:
        c.delete()

    assert len(v.containers.all()) == 0
    assert g.get_max_containers(p, 3) == 3
    host_cores = g.get_free_cores(p, 3, 3)
    assert len(host_cores) == 3

    for host in g.private_hosts.all():
        assert len(host.get_free_cores()) == 4
        assert len(host.containers.all()) == 0
        assert host.count == 0