1 use serde::Deserialize; 2 3 #[derive(Debug, Clone, PartialEq, Eq, Deserialize, Default)] 4 pub struct PartitionConfig { 5 #[serde(rename = "type")] 6 pub partition_type: PartitionType, 7 } 8 9 #[derive(Debug, Clone, Copy, PartialEq, Eq, Deserialize, Default)] 10 pub enum PartitionType { 11 /// Disk image is not partitioned 12 #[default] 13 #[serde(rename = "none")] 14 None, 15 /// Use MBR partition table 16 #[serde(rename = "mbr")] 17 Mbr, 18 /// Use GPT partition table 19 #[serde(rename = "gpt")] 20 Gpt, 21 } 22 23 impl PartitionConfig { 24 /// Determines whether a partitioned image should be created. 25 /// 26 /// Returns `true` if the partition type is not `None`, otherwise returns `false`. 27 pub fn should_create_partitioned_image(&self) -> bool { 28 self.partition_type != PartitionType::None 29 } 30 } 31 32 #[cfg(test)] 33 mod tests { 34 use super::*; 35 #[test] 36 fn test_parse_partition_type() { 37 let test_cases = vec![ 38 (r#"type = "none""#, PartitionType::None), 39 (r#"type = "mbr""#, PartitionType::Mbr), 40 (r#"type = "gpt""#, PartitionType::Gpt), 41 ]; 42 43 for (config_content, expected_type) in test_cases { 44 let partition_config: PartitionConfig = toml::from_str(config_content).unwrap(); 45 assert_eq!(partition_config.partition_type, expected_type); 46 } 47 } 48 } 49