1 files changed, 0 insertions, 44 deletions
diff --git a/spec/lib/gitlab/background_migration/backfill_deployment_clusters_from_deployments_spec.rb b/spec/lib/gitlab/background_migration/backfill_deployment_clusters_from_deployments_spec.rb
deleted file mode 100644
index 1404ada3647..00000000000
--- a/spec/lib/gitlab/background_migration/backfill_deployment_clusters_from_deployments_spec.rb
+++ /dev/null
@@ -1,44 +0,0 @@
-# frozen_string_literal: true
-
-require 'spec_helper'
-
-RSpec.describe Gitlab::BackgroundMigration::BackfillDeploymentClustersFromDeployments, :migration, schema: 20181228175414 do
-  subject { described_class.new }
-
-  describe '#perform' do
-    it 'backfills deployment_cluster for all deployments in the given range with a non-null cluster_id' do
-      deployment_clusters = table(:deployment_clusters)
-
-      namespace = table(:namespaces).create!(name: 'the-namespace', path: 'the-path')
-      project = table(:projects).create!(name: 'the-project', namespace_id: namespace.id)
-      environment = table(:environments).create!(name: 'the-environment', project_id: project.id, slug: 'slug')
-      cluster = table(:clusters).create!(name: 'the-cluster')
-
-      deployment_data = { cluster_id: cluster.id, project_id: project.id, environment_id: environment.id, ref: 'abc', tag: false, sha: 'sha', status: 1 }
-      expected_deployment_1 = create_deployment(**deployment_data)
-      create_deployment(**deployment_data, cluster_id: nil) # no cluster_id
-      expected_deployment_2 = create_deployment(**deployment_data)
-      out_of_range_deployment = create_deployment(**deployment_data, cluster_id: cluster.id) # expected to be out of range
-
-      # to test "ON CONFLICT DO NOTHING"
-      existing_record_for_deployment_2 = deployment_clusters.create!(
-        deployment_id: expected_deployment_2.id,
-        cluster_id: expected_deployment_2.cluster_id,
-        kubernetes_namespace: 'production'
-      )
-
-      subject.perform(expected_deployment_1.id, out_of_range_deployment.id - 1)
-
-      expect(deployment_clusters.all.pluck(:deployment_id, :cluster_id, :kubernetes_namespace)).to contain_exactly(
-        [expected_deployment_1.id, cluster.id, nil],
-        [expected_deployment_2.id, cluster.id, existing_record_for_deployment_2.kubernetes_namespace]
-      )
-    end
-
-    def create_deployment(**data)
-      @iid ||= 0
-      @iid += 1
-      table(:deployments).create!(iid: @iid, **data)
-    end
-  end
-end