4046: update assert error message
[arvados.git] / services / api / test / unit / job_test.rb
index 73a676f2fd3276143d5f1b2c007c5d84555c304a..cf1e26c17fe37bd9a1ef7c65a8e54b0d01966af8 100644 (file)
@@ -25,16 +25,16 @@ class JobTest < ActiveSupport::TestCase
     assert_nil job.docker_image_locator
   end
 
-  { 'name' => [:links, :docker_image_collection_repository, :name],
+  { 'name' => [:links, :docker_image_collection_tag, :name],
     'hash' => [:links, :docker_image_collection_hash, :name],
-    'locator' => [:collections, :docker_image, :uuid],
+    'locator' => [:collections, :docker_image, :portable_data_hash],
   }.each_pair do |spec_type, (fixture_type, fixture_name, fixture_attr)|
     test "Job initialized with Docker image #{spec_type} gets locator" do
       image_spec = send(fixture_type, fixture_name).send(fixture_attr)
       job = Job.new job_attrs(runtime_constraints:
                               {'docker_image' => image_spec})
       assert job.valid?, job.errors.full_messages.to_s
-      assert_equal(collections(:docker_image).uuid, job.docker_image_locator)
+      assert_equal(collections(:docker_image).portable_data_hash, job.docker_image_locator)
     end
 
     test "Job modified with Docker image #{spec_type} gets locator" do
@@ -44,12 +44,12 @@ class JobTest < ActiveSupport::TestCase
       image_spec = send(fixture_type, fixture_name).send(fixture_attr)
       job.runtime_constraints['docker_image'] = image_spec
       assert job.valid?, job.errors.full_messages.to_s
-      assert_equal(collections(:docker_image).uuid, job.docker_image_locator)
+      assert_equal(collections(:docker_image).portable_data_hash, job.docker_image_locator)
     end
   end
 
   test "removing a Docker runtime constraint removes the locator" do
-    image_locator = collections(:docker_image).uuid
+    image_locator = collections(:docker_image).portable_data_hash
     job = Job.new job_attrs(runtime_constraints:
                             {'docker_image' => image_locator})
     assert job.valid?, job.errors.full_messages.to_s
@@ -66,11 +66,11 @@ class JobTest < ActiveSupport::TestCase
                             {'docker_image' => image_repo,
                               'docker_image_tag' => image_tag})
     assert job.valid?, job.errors.full_messages.to_s
-    assert_equal(collections(:docker_image).uuid, job.docker_image_locator)
+    assert_equal(collections(:docker_image).portable_data_hash, job.docker_image_locator)
   end
 
   test "can't locate a Docker image with a nonexistent tag" do
-    image_repo = links(:docker_image_collection_repository).name
+    image_repo = links(:docker_image_collection_tag).name
     image_tag = '__nonexistent tag__'
     job = Job.new job_attrs(runtime_constraints:
                             {'docker_image' => image_repo,
@@ -83,7 +83,7 @@ class JobTest < ActiveSupport::TestCase
     job = Job.new job_attrs(runtime_constraints:
                             {'docker_image' => image_hash})
     assert job.valid?, job.errors.full_messages.to_s + " with partial hash #{image_hash}"
-    assert_equal(collections(:docker_image).uuid, job.docker_image_locator)
+    assert_equal(collections(:docker_image).portable_data_hash, job.docker_image_locator)
   end
 
   { 'name' => 'arvados_test_nonexistent',
@@ -104,7 +104,7 @@ class JobTest < ActiveSupport::TestCase
   end
 
   test "can create Job with Docker image Collection without Docker links" do
-    image_uuid = collections(:unlinked_docker_image).uuid
+    image_uuid = collections(:unlinked_docker_image).portable_data_hash
     job = Job.new job_attrs(runtime_constraints: {"docker_image" => image_uuid})
     assert(job.valid?, "Job created with unlinked Docker image was invalid")
     assert_equal(image_uuid, job.docker_image_locator)
@@ -154,4 +154,131 @@ class JobTest < ActiveSupport::TestCase
       assert_not_empty job.errors, "validation failure did not provide errors"
     end
   end
+
+  [
+    # Each test case is of the following format
+    # Array of parameters where each parameter is of the format:
+    #  attr name to be changed, attr value, and array of expectations (where each expectation is an array)
+    [['running', false, [['state', 'Queued']]]],
+    [['state', 'Running', [['started_at', 'not_nil']]]],
+    [['is_locked_by_uuid', 'use_current_user_uuid', [['state', 'Queued']]], ['state', 'Running', [['running', true], ['started_at', 'not_nil'], ['success', 'nil']]]],
+    [['running', false, [['state', 'Queued']]], ['state', 'Complete', [['success', true]]]],
+    [['running', true, [['state', 'Running']]], ['cancelled_at', Time.now, [['state', 'Cancelled']]]],
+    [['running', true, [['state', 'Running']]], ['state', 'Cancelled', [['cancelled_at', 'not_nil']]]],
+    [['running', true, [['state', 'Running']]], ['success', true, [['state', 'Complete']]]],
+    [['running', true, [['state', 'Running']]], ['success', false, [['state', 'Failed']]]],
+    [['running', true, [['state', 'Running']]], ['state', 'Complete', [['success', true],['finished_at', 'not_nil']]]],
+    [['running', true, [['state', 'Running']]], ['state', 'Failed', [['success', false],['finished_at', 'not_nil']]]],
+    [['cancelled_at', Time.now, [['state', 'Cancelled']]], ['success', false, [['state', 'Cancelled'],['finished_at', 'nil'], ['cancelled_at', 'not_nil']]]],
+    [['cancelled_at', Time.now, [['state', 'Cancelled'],['running', false]]], ['success', true, [['state', 'Cancelled'],['running', false],['finished_at', 'nil'],['cancelled_at', 'not_nil']]]],
+    # potential migration cases
+    [['state', nil, [['state', 'Queued']]]],
+    [['state', nil, [['state', 'Queued']]], ['cancelled_at', Time.now, [['state', 'Cancelled']]]],
+    [['running', true, [['state', 'Running']]], ['state', nil, [['state', 'Running']]]],
+  ].each do |parameters|
+    test "verify job status #{parameters}" do
+      job = Job.create! job_attrs
+      assert job.valid?, job.errors.full_messages.to_s
+      assert_equal 'Queued', job.state, "job.state"
+
+      parameters.each do |parameter|
+        expectations = parameter[2]
+        if parameter[1] == 'use_current_user_uuid'
+          parameter[1] = Thread.current[:user].uuid
+        end
+
+        if expectations.instance_of? Array
+          job[parameter[0]] = parameter[1]
+          assert_equal true, job.save, job.errors.full_messages.to_s
+          expectations.each do |expectation|
+            if expectation[1] == 'not_nil'
+              assert_not_nil job[expectation[0]], expectation[0]
+            elsif expectation[1] == 'nil'
+              assert_nil job[expectation[0]], expectation[0]
+            else
+              assert_equal expectation[1], job[expectation[0]], expectation[0]
+            end
+          end
+        else
+          raise 'I do not know how to handle this expectation'
+        end
+      end
+    end
+  end
+
+  test "Test job state changes" do
+    all = ["Queued", "Running", "Complete", "Failed", "Cancelled"]
+    valid = {"Queued" => all, "Running" => ["Complete", "Failed", "Cancelled"]}
+    all.each do |start|
+      all.each do |finish|
+        if start != finish
+          job = Job.create! job_attrs(state: start)
+          assert_equal start, job.state
+          job.state = finish
+          job.save
+          job.reload
+          if valid[start] and valid[start].include? finish
+            assert_equal finish, job.state
+          else
+            assert_equal start, job.state
+          end
+        end
+      end
+    end
+  end
+
+  test "Test job locking" do
+    set_user_from_auth :active_trustedclient
+    job = Job.create! job_attrs
+
+    assert_equal "Queued", job.state
+
+    # Should be able to lock successfully
+    job.lock current_user.uuid
+    assert_equal "Running", job.state
+
+    assert_raises ArvadosModel::AlreadyLockedError do
+      # Can't lock it again
+      job.lock current_user.uuid
+    end
+    job.reload
+    assert_equal "Running", job.state
+
+    set_user_from_auth :project_viewer
+    assert_raises ArvadosModel::AlreadyLockedError do
+      # Can't lock it as a different user either
+      job.lock current_user.uuid
+    end
+    job.reload
+    assert_equal "Running", job.state
+
+    assert_raises ArvadosModel::PermissionDeniedError do
+      # Can't update fields as a different user
+      job.update_attributes(state: "Failed")
+    end
+    job.reload
+    assert_equal "Running", job.state
+
+
+    set_user_from_auth :active_trustedclient
+
+    # Can update fields as the locked_by user
+    job.update_attributes(state: "Failed")
+    assert_equal "Failed", job.state
+  end
+
+  test "verify job queue position" do
+    job1 = Job.create! job_attrs
+    assert job1.valid?, job1.errors.full_messages.to_s
+    assert_equal 'Queued', job1.state, "Incorrect job state for newly created job1"
+
+    job2 = Job.create! job_attrs
+    assert job2.valid?, job2.errors.full_messages.to_s
+    assert_equal 'Queued', job2.state, "Incorrect job state for newly created job2"
+
+    assert_not_nil job1.queue_position, "Expected non-nil queue position for job1"
+    assert_not_nil job2.queue_position, "Expected non-nil queue position for job2"
+    assert_not_equal job1.queue_position, job2.queue_position
+  end
+
 end