1 files changed, 0 insertions, 66 deletions
diff --git a/spec/lib/gitlab/background_migration/add_merge_request_diff_commits_count_spec.rb b/spec/lib/gitlab/background_migration/add_merge_request_diff_commits_count_spec.rb
deleted file mode 100644
index 1e72b249c19..00000000000
--- a/spec/lib/gitlab/background_migration/add_merge_request_diff_commits_count_spec.rb
+++ /dev/null
@@ -1,66 +0,0 @@
-# frozen_string_literal: true
-
-require 'spec_helper'
-
-RSpec.describe Gitlab::BackgroundMigration::AddMergeRequestDiffCommitsCount do
-  let(:namespaces_table) { table(:namespaces) }
-  let(:projects_table) { table(:projects) }
-  let(:merge_requests_table) { table(:merge_requests) }
-  let(:merge_request_diffs_table) { table(:merge_request_diffs) }
-  let(:merge_request_diff_commits_table) { table(:merge_request_diff_commits) }
-
-  let(:namespace) { namespaces_table.create!(name: 'gitlab-org', path: 'gitlab-org') }
-  let(:project) { projects_table.create!(name: 'gitlab', path: 'gitlab-org/gitlab-ce', namespace_id: namespace.id) }
-  let(:merge_request) do
-    merge_requests_table.create!(target_project_id: project.id,
-                                 target_branch: 'master',
-                                 source_project_id: project.id,
-                                 source_branch: 'mr name',
-                                 title: 'mr name')
-  end
-
-  def create_diff!(name, commits: 0)
-    mr_diff = merge_request_diffs_table.create!(
-      merge_request_id: merge_request.id)
-
-    commits.times do |i|
-      merge_request_diff_commits_table.create!(
-        merge_request_diff_id: mr_diff.id,
-        relative_order: i, sha: i)
-    end
-
-    mr_diff
-  end
-
-  describe '#perform' do
-    it 'migrates diffs that have no commits' do
-      diff = create_diff!('with_multiple_commits', commits: 0)
-
-      subject.perform(diff.id, diff.id)
-
-      expect(diff.reload.commits_count).to eq(0)
-    end
-
-    it 'skips diffs that have commits_count already set' do
-      timestamp = 2.days.ago
-      diff = merge_request_diffs_table.create!(
-        merge_request_id: merge_request.id,
-        commits_count: 0,
-        updated_at: timestamp)
-
-      subject.perform(diff.id, diff.id)
-
-      expect(diff.reload.updated_at).to be_within(1.second).of(timestamp)
-    end
-
-    it 'migrates multiple diffs to the correct values' do
-      diffs = Array.new(3).map.with_index { |_, i| create_diff!(i, commits: 3) }
-
-      subject.perform(diffs.first.id, diffs.last.id)
-
-      diffs.each do |diff|
-        expect(diff.reload.commits_count).to eq(3)
-      end
-    end
-  end
-end