1 files changed, 23 insertions, 0 deletions
diff --git a/spec/migrations/20220715163254_update_notes_in_past_spec.rb b/spec/migrations/20220715163254_update_notes_in_past_spec.rb
new file mode 100644
index 00000000000..58e6cabc129
--- /dev/null
+++ b/spec/migrations/20220715163254_update_notes_in_past_spec.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+require_migration!
+
+RSpec.describe UpdateNotesInPast, :migration do
+  let(:notes) { table(:notes) }
+
+  it 'updates created_at when it is too much in the past' do
+    notes.create!(id: 10, note: 'note', created_at: '2009-06-01')
+    notes.create!(id: 11, note: 'note', created_at: '1970-01-01')
+    notes.create!(id: 12, note: 'note', created_at: '1600-06-01')
+
+    migrate!
+
+    expect(notes.all).to contain_exactly(
+      an_object_having_attributes(id: 10, created_at: DateTime.parse('2009-06-01')),
+      an_object_having_attributes(id: 11, created_at: DateTime.parse('1970-01-01')),
+      an_object_having_attributes(id: 12, created_at: DateTime.parse('1970-01-01'))
+    )
+  end
+end