fn test_machine_id()

in nfm-controller/src/metadata/host.rs [56:72]

• 16 lines of code
• 4 McCabe index (conditional complexity)

    fn test_machine_id() {
        let mut ec2_provider = HostMetadataProvider::default();
        ec2_provider.refresh();
        let metadata = ec2_provider.get_metadata();
        assert_eq!(metadata.len(), 1);
        assert!(metadata.contains_key("machine-id"));

        assert!(metadata.enumerate().any(|(key, value)| {
            if key != "machine-id" {
                return false;
            }
            if let ReportValue::String(str_value) = value {
                return !str_value.is_empty() && !str_value.ends_with('\n');
            }
            false
        }));
    }