require 'spec_helper'

describe 'java::set_java_home' do

context 'set_java_home' do

let(:chef_run) do

runner = ChefSpec::SoloRunner.new

runner.node.override['java']['java_home'] = '/opt/java'

runner.converge(described_recipe)

end

it 'should create the profile.d directory' do

expect(chef_run).to create_directory('/etc/profile.d')

end

it 'should create jdk.sh with the java home environment variable' do

expect(chef_run).to render_file('/etc/profile.d/jdk.sh').with_content('export JAVA_HOME=/opt/java')

end

it 'should not create /etc/environment with the java home variable' do

expect(chef_run).to_not run_ruby_block('Set JAVA_HOME in /etc/environment')

end

end

context 'set_java_home_environment' do

let(:chef_run) do

runner = ChefSpec::SoloRunner.new

runner.node.override['java']['java_home'] = '/opt/java'

runner.node.override['java']['set_etc_environment'] = true

runner.converge(described_recipe)

end

it 'should create the profile.d directory' do

expect(chef_run).to create_directory('/etc/profile.d')

end

it 'should create /etc/environment with the java home variable' do

expect(chef_run).to run_ruby_block('Set JAVA_HOME in /etc/environment')

end

end

end