require 'test_helper'
+require 'helpers/docker_migration_helper'
class ContainerRequestTest < ActiveSupport::TestCase
+ include DockerMigrationHelper
+
def create_minimal_req! attrs={}
defaults = {
command: ["echo", "foo"],
assert_equal({}, c.environment)
assert_equal({"/out" => {"kind"=>"tmp", "capacity"=>1000000}}, c.mounts)
assert_equal "/out", c.output_path
- assert_equal({"vcpus" => 2, "ram" => 30}, c.runtime_constraints)
+ assert_equal({"keep_cache_ram"=>268435456, "vcpus" => 2, "ram" => 30}, c.runtime_constraints)
assert_equal 1, c.priority
assert_raises(ActiveRecord::RecordInvalid) do
test "Request is finalized when its container is cancelled" do
set_user_from_auth :active
- cr = create_minimal_req!(priority: 1, state: "Committed")
+ cr = create_minimal_req!(priority: 1, state: "Committed", container_count_max: 1)
act_as_system_user do
Container.find_by_uuid(cr.container_uuid).
test "Request is finalized when its container is completed" do
set_user_from_auth :active
- cr = create_minimal_req!(priority: 1, state: "Committed")
+ project = groups(:private)
+ cr = create_minimal_req!(owner_uuid: project.uuid,
+ priority: 1,
+ state: "Committed")
c = act_as_system_user do
c = Container.find_by_uuid(cr.container_uuid)
cr.reload
assert_equal "Committed", cr.state
+ output_pdh = '1f4b0bc7583c2a7f9102c395f4ffc5e3+45'
+ log_pdh = 'fa7aeb5140e2848d39b416daeef4ffc5+45'
act_as_system_user do
- c.update_attributes!(state: Container::Complete)
+ c.update_attributes!(state: Container::Complete,
+ output: output_pdh,
+ log: log_pdh)
end
cr.reload
assert_equal "Final", cr.state
+ ['output', 'log'].each do |out_type|
+ pdh = Container.find_by_uuid(cr.container_uuid).send(out_type)
+ assert_equal(1, Collection.where(portable_data_hash: pdh,
+ owner_uuid: project.uuid).count,
+ "Container #{out_type} should be copied to #{project.uuid}")
+ end
+ assert_not_nil cr.output_uuid
+ assert_not_nil cr.log_uuid
+ output = Collection.find_by_uuid cr.output_uuid
+ assert_equal output_pdh, output.portable_data_hash
+ log = Collection.find_by_uuid cr.log_uuid
+ assert_equal log_pdh, log.portable_data_hash
end
test "Container makes container request, then is cancelled" do
set_user_from_auth :active
- cr = create_minimal_req!(priority: 5, state: "Committed")
+ cr = create_minimal_req!(priority: 5, state: "Committed", container_count_max: 1)
c = Container.find_by_uuid cr.container_uuid
assert_equal 5, c.priority
cr2 = create_minimal_req!
- cr2.update_attributes!(priority: 10, state: "Committed", requesting_container_uuid: c.uuid)
+ cr2.update_attributes!(priority: 10, state: "Committed", requesting_container_uuid: c.uuid, command: ["echo", "foo2"], container_count_max: 1)
cr2.reload
c2 = Container.find_by_uuid cr2.container_uuid
end
[
- ['active', 'zzzzz-dz642-runningcontainr'],
+ ['running_container_auth', 'zzzzz-dz642-runningcontainr'],
['active_no_prefs', nil],
].each do |token, expected|
test "create as #{token} and expect requesting_container_uuid to be #{expected}" do
test "container_image_for_container(pdh)" do
set_user_from_auth :active
- pdh = collections(:docker_image).portable_data_hash
- cr = ContainerRequest.new(container_image: pdh)
- resolved = cr.send :container_image_for_container
- assert_equal resolved, pdh
+ [[:docker_image, 'v1'], [:docker_image_1_12, 'v2']].each do |coll, ver|
+ Rails.configuration.docker_image_formats = [ver]
+ pdh = collections(coll).portable_data_hash
+ cr = ContainerRequest.new(container_image: pdh)
+ resolved = cr.send :container_image_for_container
+ assert_equal resolved, pdh
+ end
end
['acbd18db4cc2f85cedef654fccc4a4d8+3',
end
end
+ test "migrated docker image" do
+ Rails.configuration.docker_image_formats = ['v2']
+ add_docker19_migration_link
+
+ # Test that it returns only v2 images even though request is for v1 image.
+
+ set_user_from_auth :active
+ cr = create_minimal_req!(command: ["true", "1"],
+ container_image: collections(:docker_image).portable_data_hash)
+ assert_equal(cr.send(:container_image_for_container),
+ collections(:docker_image_1_12).portable_data_hash)
+
+ cr = create_minimal_req!(command: ["true", "2"],
+ container_image: links(:docker_image_collection_tag).name)
+ assert_equal(cr.send(:container_image_for_container),
+ collections(:docker_image_1_12).portable_data_hash)
+ end
+
+ test "use unmigrated docker image" do
+ Rails.configuration.docker_image_formats = ['v1']
+ add_docker19_migration_link
+
+ # Test that it returns only supported v1 images even though there is a
+ # migration link.
+
+ set_user_from_auth :active
+ cr = create_minimal_req!(command: ["true", "1"],
+ container_image: collections(:docker_image).portable_data_hash)
+ assert_equal(cr.send(:container_image_for_container),
+ collections(:docker_image).portable_data_hash)
+
+ cr = create_minimal_req!(command: ["true", "2"],
+ container_image: links(:docker_image_collection_tag).name)
+ assert_equal(cr.send(:container_image_for_container),
+ collections(:docker_image).portable_data_hash)
+ end
+
+ test "incompatible docker image v1" do
+ Rails.configuration.docker_image_formats = ['v1']
+ add_docker19_migration_link
+
+ # Don't return unsupported v2 image even if we ask for it directly.
+ set_user_from_auth :active
+ cr = create_minimal_req!(command: ["true", "1"],
+ container_image: collections(:docker_image_1_12).portable_data_hash)
+ assert_raises(ArvadosModel::UnresolvableContainerError) do
+ cr.send(:container_image_for_container)
+ end
+ end
+
+ test "incompatible docker image v2" do
+ Rails.configuration.docker_image_formats = ['v2']
+ # No migration link, don't return unsupported v1 image,
+
+ set_user_from_auth :active
+ cr = create_minimal_req!(command: ["true", "1"],
+ container_image: collections(:docker_image).portable_data_hash)
+ assert_raises(ArvadosModel::UnresolvableContainerError) do
+ cr.send(:container_image_for_container)
+ end
+ cr = create_minimal_req!(command: ["true", "2"],
+ container_image: links(:docker_image_collection_tag).name)
+ assert_raises(ArvadosModel::UnresolvableContainerError) do
+ cr.send(:container_image_for_container)
+ end
+ end
+
test "requestor can retrieve container owned by dispatch" do
assert_not_empty Container.readable_by(users(:admin)).where(uuid: containers(:running).uuid)
assert_not_empty Container.readable_by(users(:active)).where(uuid: containers(:running).uuid)
assert_empty Container.readable_by(users(:spectator)).where(uuid: containers(:running).uuid)
end
+ [
+ [{"var" => "value1"}, {"var" => "value1"}, nil],
+ [{"var" => "value1"}, {"var" => "value1"}, true],
+ [{"var" => "value1"}, {"var" => "value1"}, false],
+ [{"var" => "value1"}, {"var" => "value2"}, nil],
+ ].each do |env1, env2, use_existing|
+ test "Container request #{((env1 == env2) and (use_existing.nil? or use_existing == true)) ? 'does' : 'does not'} reuse container when committed#{use_existing.nil? ? '' : use_existing ? ' and use_existing == true' : ' and use_existing == false'}" do
+ common_attrs = {cwd: "test",
+ priority: 1,
+ command: ["echo", "hello"],
+ output_path: "test",
+ runtime_constraints: {"vcpus" => 4,
+ "ram" => 12000000000,
+ "keep_cache_ram" => 268435456},
+ mounts: {"test" => {"kind" => "json"}}}
+ set_user_from_auth :active
+ cr1 = create_minimal_req!(common_attrs.merge({state: ContainerRequest::Committed,
+ environment: env1}))
+ if use_existing.nil?
+ # Testing with use_existing default value
+ cr2 = create_minimal_req!(common_attrs.merge({state: ContainerRequest::Uncommitted,
+ environment: env2}))
+ else
+
+ cr2 = create_minimal_req!(common_attrs.merge({state: ContainerRequest::Uncommitted,
+ environment: env2,
+ use_existing: use_existing}))
+ end
+ assert_not_nil cr1.container_uuid
+ assert_nil cr2.container_uuid
+
+ # Update cr2 to commited state and check for container equality on different cases:
+ # * When env1 and env2 are equal and use_existing is true, the same container
+ # should be assigned.
+ # * When use_existing is false, a different container should be assigned.
+ # * When env1 and env2 are different, a different container should be assigned.
+ cr2.update_attributes!({state: ContainerRequest::Committed})
+ assert_equal (cr2.use_existing == true and (env1 == env2)),
+ (cr1.container_uuid == cr2.container_uuid)
+ end
+ end
+
test "requesting_container_uuid at create is not allowed" do
set_user_from_auth :active
assert_raises(ActiveRecord::RecordNotSaved) do
create_minimal_req!(state: "Uncommitted", priority: 1, requesting_container_uuid: 'youcantdothat')
end
end
+
+ test "Retry on container cancelled" do
+ set_user_from_auth :active
+ cr = create_minimal_req!(priority: 1, state: "Committed", container_count_max: 2)
+ cr2 = create_minimal_req!(priority: 1, state: "Committed", container_count_max: 2, command: ["echo", "baz"])
+ prev_container_uuid = cr.container_uuid
+
+ c = act_as_system_user do
+ c = Container.find_by_uuid(cr.container_uuid)
+ c.update_attributes!(state: Container::Locked)
+ c.update_attributes!(state: Container::Running)
+ c
+ end
+
+ cr.reload
+ cr2.reload
+ assert_equal "Committed", cr.state
+ assert_equal prev_container_uuid, cr.container_uuid
+ assert_not_equal cr2.container_uuid, cr.container_uuid
+ prev_container_uuid = cr.container_uuid
+
+ act_as_system_user do
+ c.update_attributes!(state: Container::Cancelled)
+ end
+
+ cr.reload
+ cr2.reload
+ assert_equal "Committed", cr.state
+ assert_not_equal prev_container_uuid, cr.container_uuid
+ assert_not_equal cr2.container_uuid, cr.container_uuid
+ prev_container_uuid = cr.container_uuid
+
+ c = act_as_system_user do
+ c = Container.find_by_uuid(cr.container_uuid)
+ c.update_attributes!(state: Container::Cancelled)
+ c
+ end
+
+ cr.reload
+ cr2.reload
+ assert_equal "Final", cr.state
+ assert_equal prev_container_uuid, cr.container_uuid
+ assert_not_equal cr2.container_uuid, cr.container_uuid
+ end
+
+ test "Output collection name setting using output_name with name collision resolution" do
+ set_user_from_auth :active
+ output_name = collections(:foo_file).name
+
+ cr = create_minimal_req!(priority: 1,
+ state: ContainerRequest::Committed,
+ output_name: output_name)
+ act_as_system_user do
+ c = Container.find_by_uuid(cr.container_uuid)
+ c.update_attributes!(state: Container::Locked)
+ c.update_attributes!(state: Container::Running)
+ c.update_attributes!(state: Container::Complete,
+ exit_code: 0,
+ output: '1f4b0bc7583c2a7f9102c395f4ffc5e3+45',
+ log: 'fa7aeb5140e2848d39b416daeef4ffc5+45')
+ end
+ cr.save
+ assert_equal ContainerRequest::Final, cr.state
+ output_coll = Collection.find_by_uuid(cr.output_uuid)
+ # Make sure the resulting output collection name include the original name
+ # plus the date
+ assert_not_equal output_name, output_coll.name,
+ "It shouldn't exist more than one collection with the same owner and name '${output_name}'"
+ assert output_coll.name.include?(output_name),
+ "New name should include original name"
+ assert_match /\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}Z/, output_coll.name,
+ "New name should include ISO8601 date"
+ end
+
+ test "Finalize committed request when reusing a finished container" do
+ set_user_from_auth :active
+ cr = create_minimal_req!(priority: 1, state: ContainerRequest::Committed)
+ cr.reload
+ assert_equal ContainerRequest::Committed, cr.state
+ act_as_system_user do
+ c = Container.find_by_uuid(cr.container_uuid)
+ c.update_attributes!(state: Container::Locked)
+ c.update_attributes!(state: Container::Running)
+ c.update_attributes!(state: Container::Complete,
+ exit_code: 0,
+ output: '1f4b0bc7583c2a7f9102c395f4ffc5e3+45',
+ log: 'fa7aeb5140e2848d39b416daeef4ffc5+45')
+ end
+ cr.reload
+ assert_equal ContainerRequest::Final, cr.state
+
+ cr2 = create_minimal_req!(priority: 1, state: ContainerRequest::Committed)
+ assert_equal cr.container_uuid, cr2.container_uuid
+ assert_equal ContainerRequest::Final, cr2.state
+
+ cr3 = create_minimal_req!(priority: 1, state: ContainerRequest::Uncommitted)
+ assert_equal ContainerRequest::Uncommitted, cr3.state
+ cr3.update_attributes!(state: ContainerRequest::Committed)
+ assert_equal cr.container_uuid, cr3.container_uuid
+ assert_equal ContainerRequest::Final, cr3.state
+ end
+
+ [
+ [{"vcpus" => 1, "ram" => 123, "keep_cache_ram" => 100}, ContainerRequest::Committed, 100],
+ [{"vcpus" => 1, "ram" => 123}, ContainerRequest::Uncommitted],
+ [{"vcpus" => 1, "ram" => 123}, ContainerRequest::Committed],
+ [{"vcpus" => 1, "ram" => 123, "keep_cache_ram" => -1}, ContainerRequest::Committed, ActiveRecord::RecordInvalid],
+ [{"vcpus" => 1, "ram" => 123, "keep_cache_ram" => '123'}, ContainerRequest::Committed, ActiveRecord::RecordInvalid],
+ ].each do |rc, state, expected|
+ test "create container request with #{rc} in state #{state} and verify keep_cache_ram #{expected}" do
+ common_attrs = {cwd: "test",
+ priority: 1,
+ command: ["echo", "hello"],
+ output_path: "test",
+ runtime_constraints: rc,
+ mounts: {"test" => {"kind" => "json"}}}
+ set_user_from_auth :active
+
+ if expected == ActiveRecord::RecordInvalid
+ assert_raises(ActiveRecord::RecordInvalid) do
+ create_minimal_req!(common_attrs.merge({state: state}))
+ end
+ else
+ cr = create_minimal_req!(common_attrs.merge({state: state}))
+ expected = Rails.configuration.container_default_keep_cache_ram if state == ContainerRequest::Committed and expected.nil?
+ assert_equal expected, cr.runtime_constraints['keep_cache_ram']
+ end
+ end
+ end
+
+ [
+ [{"partitions" => ["fastcpu","vfastcpu", 100]}, ContainerRequest::Committed, ActiveRecord::RecordInvalid],
+ [{"partitions" => ["fastcpu","vfastcpu", 100]}, ContainerRequest::Uncommitted],
+ [{"partitions" => "fastcpu"}, ContainerRequest::Committed, ActiveRecord::RecordInvalid],
+ [{"partitions" => "fastcpu"}, ContainerRequest::Uncommitted],
+ [{"partitions" => ["fastcpu","vfastcpu"]}, ContainerRequest::Committed],
+ ].each do |sp, state, expected|
+ test "create container request with scheduling_parameters #{sp} in state #{state} and verify #{expected}" do
+ common_attrs = {cwd: "test",
+ priority: 1,
+ command: ["echo", "hello"],
+ output_path: "test",
+ scheduling_parameters: sp,
+ mounts: {"test" => {"kind" => "json"}}}
+ set_user_from_auth :active
+
+ if expected == ActiveRecord::RecordInvalid
+ assert_raises(ActiveRecord::RecordInvalid) do
+ create_minimal_req!(common_attrs.merge({state: state}))
+ end
+ else
+ cr = create_minimal_req!(common_attrs.merge({state: state}))
+ assert_equal sp, cr.scheduling_parameters
+
+ if state == ContainerRequest::Committed
+ c = Container.find_by_uuid(cr.container_uuid)
+ assert_equal sp, c.scheduling_parameters
+ end
+ end
+ end
+ end
end
projects / arvados.git / blobdiff