Allow equality comparison of Error

src/util/error.rs

@@ -6,7 +6,7 @@ use serde::{Deserialize, Serialize};
 
 /// A location in the source code
 /// A thin wrapper over `std::panic::Location`, which isn't `Serialize` or `Deserialize`
-#[derive(Debug, Clone, Serialize, Deserialize)]
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
 pub struct ErrorLocation {
     file: String,
     line: u32,
@@ -59,7 +59,7 @@ fn rand_modal_id() -> String {
     format!("err-modal-{random_str}")
 }
 
-#[derive(Debug, Clone, Deserialize, Serialize, thiserror::Error)]
+#[derive(Debug, Clone, PartialEq, Deserialize, Serialize, thiserror::Error)]
 pub struct Error {
     #[source]
     /// The error type and data
@@ -307,7 +307,7 @@ impl<T, E: Into<Error>> Contextualize<Result<T>> for E {
     }
 }
 
-#[derive(Debug, Clone, thiserror::Error, Deserialize, Serialize)]
+#[derive(Debug, Clone, PartialEq, thiserror::Error, Deserialize, Serialize)]
 pub enum ErrorType {
     #[error("Authentication error: {0}")]
     Auth(AuthError),
@@ -365,7 +365,7 @@ impl From<fred::error::Error> for Error {
     }
 }
 
-#[derive(Debug, Clone, thiserror::Error, Deserialize, Serialize)]
+#[derive(Debug, Clone, PartialEq, thiserror::Error, Deserialize, Serialize)]
 pub enum AuthError {
     #[error("Invalid credentials")]
     InvalidCredentials,