1 files changed, 29 insertions, 0 deletions
diff --git a/spec/migrations/20221101032600_add_text_limit_to_default_preferred_language_on_application_settings_spec.rb b/spec/migrations/20221101032600_add_text_limit_to_default_preferred_language_on_application_settings_spec.rb
new file mode 100644
index 00000000000..e0370e48db6
--- /dev/null
+++ b/spec/migrations/20221101032600_add_text_limit_to_default_preferred_language_on_application_settings_spec.rb
@@ -0,0 +1,29 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+require_migration!
+
+RSpec.describe AddTextLimitToDefaultPreferredLanguageOnApplicationSettings do
+  let(:application_setting) { table(:application_settings).create! }
+  let(:too_long_text) { SecureRandom.alphanumeric(described_class::MAXIMUM_LIMIT + 1) }
+
+  subject { application_setting.update_column(:default_preferred_language, too_long_text) }
+
+  describe "#up" do
+    it 'adds text limit to default_preferred_language' do
+      migrate!
+
+      expect { subject }.to raise_error ActiveRecord::StatementInvalid
+    end
+  end
+
+  describe "#down" do
+    it 'deletes text limit to default_preferred_language' do
+      migrate!
+      schema_migrate_down!
+
+      expect { subject }.not_to raise_error
+    end
+  end
+end