Control plane tests (batch 3) (#274)

* Add CP service tests

* Add create/delete session tests

* Add create/delete session tests

* Use converted S3 error

Author: osipovartem

crates/control_plane/Cargo.toml

@@ -48,6 +48,7 @@ uuid = { workspace = true }
 
 [dev-dependencies]
 slatedb = { workspace = true }
+mockall = { version = "0.13.1" }
 
 [lints]
 workspace = true

crates/control_plane/src/error.rs

@@ -91,7 +91,7 @@ pub enum ControlPlaneError {
     UnsupportedAuthenticationMethod { method: String },
 
     #[snafu(display("Invalid or missing credentials"))]
-    CredentialsValidationFailed,
+    InvalidCredentials,
 
     #[snafu(display("Invalid TLS configuration: {source}"))]
     InvalidTLSConfiguration {

crates/control_plane/src/models/mod.rs

@@ -98,6 +98,20 @@ pub struct StorageProfileCreateRequest {
     pub validate_credentials: Option<bool>,
 }
 
+impl Default for StorageProfileCreateRequest {
+    fn default() -> Self {
+        Self {
+            r#type: CloudProvider::FS,
+            region: None,
+            bucket: None,
+            credentials: None,
+            sts_role_arn: None,
+            endpoint: None,
+            validate_credentials: None,
+        }
+    }
+}
+
 impl TryFrom<&StorageProfileCreateRequest> for StorageProfile {
     type Error = ControlPlaneModelError;