-describe Puppet::Parser::Functions.function(:validate_string) do
- let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
-
- describe 'when calling validate_string from puppet' do
-
- %w{ foo bar baz }.each do |the_string|
-
- it "should compile when #{the_string} is a string" do
- Puppet[:code] = "validate_string('#{the_string}')"
- scope.compiler.compile
- end
-
- it "should compile when #{the_string} is a bare word" do
- Puppet[:code] = "validate_string(#{the_string})"
- scope.compiler.compile
- end
-
- end
-
- %w{ true false }.each do |the_string|
- it "should compile when #{the_string} is a string" do
- Puppet[:code] = "validate_string('#{the_string}')"
- scope.compiler.compile
- end
-
- it "should not compile when #{the_string} is a bare word" do
- Puppet[:code] = "validate_string(#{the_string})"
- expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not a string/)
- end
- end
+describe 'validate_string' do
+ after(:all) do
+ ENV.delete('STDLIB_LOG_DEPRECATIONS')
+ end
+
+ # Checking for deprecation warning
+ it 'should display a single deprecation' do
+ ENV['STDLIB_LOG_DEPRECATIONS'] = "true"
+ scope.expects(:warning).with(includes('This method is deprecated'))
+ is_expected.to run.with_params('', '')
+ end