diff options
Diffstat (limited to 'crates/utils/cfg_file/cfg_file_test/src')
| -rw-r--r-- | crates/utils/cfg_file/cfg_file_test/src/lib.rs | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/crates/utils/cfg_file/cfg_file_test/src/lib.rs b/crates/utils/cfg_file/cfg_file_test/src/lib.rs new file mode 100644 index 0000000..ea490c9 --- /dev/null +++ b/crates/utils/cfg_file/cfg_file_test/src/lib.rs @@ -0,0 +1,52 @@ +pub fn add(left: u64, right: u64) -> u64 { + left + right +} + +#[cfg(test)] +mod test_cfg_file { + use std::collections::HashMap; + use serde::{Deserialize, Serialize}; + use cfg_file::config::ConfigFile; + use cfg_file::ConfigFile; + + #[derive(ConfigFile, Deserialize, Serialize, Default)] + #[cfg_file(path = "./.temp/example_cfg.toml")] + struct ExampleConfig { + name: String, + age: i32, + hobby: Vec<String>, + secret: HashMap<String, String>, + } + + #[tokio::test] + async fn test_config_file_serialization() { + let mut example = ExampleConfig { + name: "Weicao".to_string(), + age: 22, + hobby: vec![ "Programming", "Painting" ] + .iter() + .map(|m| m.to_string()) + .collect(), + secret: HashMap::new() + }; + let secret_no_comments = "Actually, I'm really too lazy to write comments, documentation, and unit tests."; + example.secret + .entry("No comments".to_string()) + .insert_entry(secret_no_comments.to_string()); + + let secret_peek = "Of course, it's peeking at you who's reading the source code."; + example.secret + .entry("Peek".to_string()) + .insert_entry(secret_peek.to_string()); + + ExampleConfig::write(&example).await; // Write to default path. + + // Read from default path. + let read_cfg = ExampleConfig::read().await; + assert_eq!(read_cfg.name, "Weicao"); + assert_eq!(read_cfg.age, 22); + assert_eq!(read_cfg.hobby, vec![ "Programming", "Painting" ]); + assert_eq!(read_cfg.secret["No comments"], secret_no_comments); + assert_eq!(read_cfg.secret["Peek"], secret_peek); + } +}
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