1 files changed, 0 insertions, 124 deletions
diff --git a/spec/lib/gitlab/background_migration/backfill_project_member_namespace_id_spec.rb b/spec/lib/gitlab/background_migration/backfill_project_member_namespace_id_spec.rb
deleted file mode 100644
index 96f49624d22..00000000000
--- a/spec/lib/gitlab/background_migration/backfill_project_member_namespace_id_spec.rb
+++ /dev/null
@@ -1,124 +0,0 @@
-# frozen_string_literal: true
-
-require 'spec_helper'
-
-RSpec.describe Gitlab::BackgroundMigration::BackfillProjectMemberNamespaceId, :migration, schema: 20220516054011 do
-  let(:migration) do
-    described_class.new(
-      start_id: 1, end_id: 10,
-      batch_table: table_name, batch_column: batch_column,
-      sub_batch_size: sub_batch_size, pause_ms: pause_ms,
-      connection: ApplicationRecord.connection
-    )
-  end
-
-  let(:members_table) { table(:members) }
-  let(:projects_table) { table(:projects) }
-  let(:namespaces_table) { table(:namespaces) }
-
-  let(:table_name) { 'members' }
-  let(:batch_column) { :id }
-  let(:sub_batch_size) { 100 }
-  let(:pause_ms) { 0 }
-
-  subject(:perform_migration) do
-    migration.perform
-  end
-
-  before do
-    namespaces_table.create!(id: 201, name: 'group1', path: 'group1', type: 'Group')
-    namespaces_table.create!(id: 202, name: 'group2', path: 'group2', type: 'Group')
-    namespaces_table.create!(id: 300, name: 'project-namespace-1', path: 'project-namespace-1-path', type: 'Project')
-    namespaces_table.create!(id: 301, name: 'project-namespace-2', path: 'project-namespace-2-path', type: 'Project')
-    namespaces_table.create!(id: 302, name: 'project-namespace-3', path: 'project-namespace-3-path', type: 'Project')
-
-    projects_table.create!(id: 100, name: 'project1', path: 'project1', namespace_id: 202, project_namespace_id: 300)
-    projects_table.create!(id: 101, name: 'project2', path: 'project2', namespace_id: 202, project_namespace_id: 301)
-    projects_table.create!(id: 102, name: 'project3', path: 'project3', namespace_id: 202, project_namespace_id: 302)
-
-    # project1, no member namespace (fill in)
-    members_table.create!(
-      id: 1, source_id: 100,
-      source_type: 'Project', type: 'ProjectMember',
-      member_namespace_id: nil, access_level: 10, notification_level: 3
-    )
-
-    # bogus source id, no member namespace id (do nothing)
-    members_table.create!(
-      id: 2, source_id: non_existing_record_id,
-      source_type: 'Project', type: 'ProjectMember',
-      member_namespace_id: nil, access_level: 10, notification_level: 3
-    )
-
-    # project3, existing member namespace id (do nothing)
-    members_table.create!(
-      id: 3, source_id: 102,
-      source_type: 'Project', type: 'ProjectMember',
-      member_namespace_id: 300, access_level: 10, notification_level: 3
-    )
-
-    # Group memberships (do not change)
-    # group1, no member namespace (do nothing)
-    members_table.create!(
-      id: 4, source_id: 201,
-      source_type: 'Namespace', type: 'GroupMember',
-      member_namespace_id: nil, access_level: 10, notification_level: 3
-    )
-
-    # group2, existing member namespace (do nothing)
-    members_table.create!(
-      id: 5, source_id: 202,
-      source_type: 'Namespace', type: 'GroupMember',
-      member_namespace_id: 201, access_level: 10, notification_level: 3
-    )
-
-    # Project Namespace memberships (do not change)
-    # project namespace, existing member namespace (do nothing)
-    members_table.create!(
-      id: 6, source_id: 300,
-      source_type: 'Namespace', type: 'ProjectNamespaceMember',
-      member_namespace_id: 201, access_level: 10, notification_level: 3
-    )
-
-    # project namespace, not member namespace (do nothing)
-    members_table.create!(
-      id: 7, source_id: 301,
-      source_type: 'Namespace', type: 'ProjectNamespaceMember',
-      member_namespace_id: 201, access_level: 10, notification_level: 3
-    )
-  end
-
-  it 'backfills `member_namespace_id` for the selected records', :aggregate_failures do
-    expect(members_table.where(type: 'ProjectMember', member_namespace_id: nil).count).to eq 2
-    expect(members_table.where(type: 'GroupMember', member_namespace_id: nil).count).to eq 1
-
-    queries = ActiveRecord::QueryRecorder.new do
-      perform_migration
-    end
-
-    # rubocop:disable Layout/LineLength
-    expect(queries.count).to eq(3)
-    expect(members_table.where(type: 'ProjectMember', member_namespace_id: nil).count).to eq 1 # just the bogus one
-    expect(members_table.where(type: 'ProjectMember').pluck(:member_namespace_id)).to match_array([nil, 300, 300])
-    expect(members_table.where(type: 'GroupMember', member_namespace_id: nil).count).to eq 1
-    expect(members_table.where(type: 'GroupMember').pluck(:member_namespace_id)).to match_array([nil, 201])
-    # rubocop:enable Layout/LineLength
-  end
-
-  it 'tracks timings of queries' do
-    expect(migration.batch_metrics.timings).to be_empty
-
-    expect { perform_migration }.to change { migration.batch_metrics.timings }
-  end
-
-  context 'when given a negative pause_ms' do
-    let(:pause_ms) { -9 }
-    let(:sub_batch_size) { 2 }
-
-    it 'uses 0 as a floor for pause_ms' do
-      expect(migration).to receive(:sleep).with(0)
-
-      perform_migration
-    end
-  end
-end