40 lines
1.1 KiB
Rust
40 lines
1.1 KiB
Rust
use serde::{Deserialize, Serialize};
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/// Ephemeral agent-activity status of a running surface (orthogonal to the
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/// running/stopped process lifecycle). Defaults to `Idle`.
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#[derive(Debug, Clone, Copy, PartialEq, Eq, Default, Serialize, Deserialize)]
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#[serde(rename_all = "snake_case")]
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pub enum SurfaceState {
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Work,
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Wait,
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Done,
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Error,
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#[default]
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Idle,
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn serializes_snake_case() {
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assert_eq!(serde_json::to_string(&SurfaceState::Work).unwrap(), r#""work""#);
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assert_eq!(serde_json::to_string(&SurfaceState::Idle).unwrap(), r#""idle""#);
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}
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#[test]
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fn default_is_idle() {
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assert_eq!(SurfaceState::default(), SurfaceState::Idle);
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}
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#[test]
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fn round_trips() {
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for s in [SurfaceState::Work, SurfaceState::Wait, SurfaceState::Done, SurfaceState::Error, SurfaceState::Idle] {
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let j = serde_json::to_string(&s).unwrap();
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let back: SurfaceState = serde_json::from_str(&j).unwrap();
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assert_eq!(back, s);
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}
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}
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}
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