chore: Merge runner config args with CLI overrides

src/error.rs

@@ -52,6 +52,9 @@ pub enum IxaError {
     #[error("invalid log level format: {log_level}")]
     InvalidLogLevelFormat { log_level: String },
 
+    #[error("invalid runner config section `{section}`: {message}")]
+    InvalidRunnerConfig { section: String, message: String },
+
     #[error("cannot make edge to self")]
     CannotMakeEdgeToSelf,
     #[error("invalid weight")]

src/global_properties.rs

@@ -121,6 +121,21 @@ fn get_global_property_setter_for_config_key(name: &str) -> Option<Arc<PropertyS
     })
 }
 
+pub(crate) fn load_global_properties_from_map(
+    context: &mut Context,
+    val: serde_json::Map<String, serde_json::Value>,
+) -> Result<(), IxaError> {
+    for (k, v) in val {
+        if let Some(setter) = get_global_property_setter_for_config_key(&k) {
+            setter(context, &k, v)?;
+        } else {
+            return Err(IxaError::NoGlobalProperty { name: k });
+        }
+    }
+
+    Ok(())
+}
+
 /// The trait representing a global property. Do not use this
 /// directly, but instead define global properties with
 /// [`define_global_property!`](crate::define_global_property!).
@@ -266,15 +281,7 @@ impl ContextGlobalPropertiesExt for Context {
         let reader = BufReader::new(config_file);
         let val: serde_json::Map<String, serde_json::Value> = serde_json::from_reader(reader)?;
 
-        for (k, v) in val {
-            if let Some(setter) = get_global_property_setter_for_config_key(&k) {
-                setter(self, &k, v)?;
-            } else {
-                return Err(IxaError::NoGlobalProperty { name: k });
-            }
-        }
-
-        Ok(())
+        load_global_properties_from_map(self, val)
     }
 }
 

src/lib.rs

@@ -77,7 +77,7 @@ pub mod report;
 pub use report::{ConfigReportOptions, ContextReportExt, Report};
 
 pub mod runner;
-pub use runner::{run_with_args, run_with_custom_args, BaseArgs};
+pub use runner::{run_with_args, run_with_custom_args, run_with_merged_args, BaseArgs, RunnerArgs};
 
 pub mod log;
 pub use log::{