Add unit tests

Signed-off-by: Hanwen <[email protected]>

Author: hanwen-cluster

cookbooks/aws-parallelcluster-entrypoints/spec/unit/recipes/external_slurmdbd_config_spec.rb

@@ -0,0 +1,48 @@
+# frozen_string_literal: true
+
+# Copyright:: 2024 Amazon.com, Inc. and its affiliates. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with the
+# License. A copy of the License is located at
+#
+# http://aws.amazon.com/apache2.0/
+#
+# or in the "LICENSE.txt" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES
+# OR CONDITIONS OF ANY KIND, express or implied. See the License for the specific language governing permissions and
+# limitations under the License.
+
+require 'spec_helper'
+
+recipes = %w(
+      aws-parallelcluster-slurm::config_head_node_directories
+      aws-parallelcluster-slurm::external_slurmdbd_disable_unrequired_services
+      aws-parallelcluster-slurm::config_munge_key
+      aws-parallelcluster-slurm::retrieve_slurmdbd_config_from_s3
+      aws-parallelcluster-slurm::config_slurm_accounting
+    )
+
+describe 'aws-parallelcluster-entrypoints::external_slurmdbd_config' do
+  before do
+    @included_recipes = []
+    recipes.each do |recipe_name|
+      allow_any_instance_of(Chef::Recipe).to receive(:include_recipe).with(recipe_name) do
+        @included_recipes << recipe_name
+      end
+    end
+  end
+
+  for_all_oses do |platform, version|
+    context "on #{platform}#{version}" do
+      cached(:chef_run) do
+        runner.converge(described_recipe)
+      end
+
+      expected_recipes = recipes
+
+      it "includes the recipes in the right order" do
+        chef_run
+        expect(@included_recipes).to eq(expected_recipes)
+      end
+    end
+  end
+end