No uses_gpu config property. Automatic config parse test.

src/offer_template.rs

@@ -11,12 +11,9 @@ struct OfferTemplate {
     constraints: String,
 }
 pub(crate) fn gpu_detection<CONFIG: RuntimeConfig>(config: &CONFIG) -> anyhow::Result<Option<Gpu>> {
-    if config.uses_gpu() {
-        let gpu_detection = gpu_detection::GpuDetection::init()?;
-        let gpu = gpu_detection.detect(config.gpu_uuid())?;
-        return Ok(Some(gpu));
-    }
-    Ok(None)
+    let gpu_detection = gpu_detection::GpuDetection::init()?;
+    let gpu = gpu_detection.detect(config.gpu_uuid())?;
+    Ok(Some(gpu))
 }
 
 pub(crate) fn template<CONFIG: RuntimeConfig>(

src/process.rs

@@ -44,7 +44,6 @@ pub(crate) trait Runtime: Sized {
 
 pub(crate) trait RuntimeConfig: DeserializeOwned + Default + Debug + Clone {
     fn gpu_uuid(&self) -> Option<String>;
-    fn uses_gpu(&self) -> bool;
 }
 
 #[derive(Clone)]

src/process/automatic/config.rs

@@ -33,19 +33,12 @@ pub(crate) struct Config {
     pub monitored_msgs_w_trace_lvl: Vec<String>,
 
     pub gpu_uuid: Option<String>,
-
-    // Property for testing purposes
-    pub uses_gpu: bool,
 }
 
 impl RuntimeConfig for Config {
     fn gpu_uuid(&self) -> Option<String> {
         self.gpu_uuid.clone()
     }
-
-    fn uses_gpu(&self) -> bool {
-        self.uses_gpu
-    }
 }
 
 impl Default for Config {
@@ -70,7 +63,21 @@ impl Default for Config {
                 "\"GET / HTTP/1.1\" 404 Not Found".into(),
             ],
             gpu_uuid: None,
-            uses_gpu: true,
         }
     }
 }
+
+#[cfg(test)]
+mod config_tests {
+    use std::{fs, path::PathBuf};
+
+    use super::Config;
+
+    #[test]
+    fn config_test() {
+        let mut path = PathBuf::from(env!("CARGO_MANIFEST_DIR"));
+        path.push("tests/resources/runtime_config.json");
+        let config = fs::read_to_string(path).unwrap();
+        serde_json::from_str::<Config>(&config).expect("Can parse config");
+    }
+}

src/process/dummy.rs

@@ -29,10 +29,6 @@ impl RuntimeConfig for Config {
     fn gpu_uuid(&self) -> Option<String> {
         None
     }
-
-    fn uses_gpu(&self) -> bool {
-        false
-    }
 }
 
 #[async_trait]