metadata: Generate runtime outer enums if not present in V14 (#1174)

* metadata: Extend outer enum generation for V14 Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io> * metadata: Generate outer enums if not present Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io> * metadata: Porpagate v14 error instead of panic Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io> * metadata: Try to find `RuntimeCall` then `Call` enums Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io> * metadata: Ensure the returned type is variant for outer enums Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io> * metadata: Replace or with or_else Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io> * metadata: Apply clippy Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io> * metadata: Return error and generate only `RuntimeError` Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io> * metadata: Remove modified path Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io> * metadata/tests: Check missing runtime types Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io> --------- Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>
paritytech · Sep 25, 2023 · c2522c6 · c2522c6
1 parent a731a92
commit c2522c6
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diff --git a/metadata/src/from_into/mod.rs b/metadata/src/from_into/mod.rs
@@ -7,18 +7,24 @@ mod v15;
 
 /// An error emitted if something goes wrong converting [`frame_metadata`]
 /// types into [`crate::Metadata`].
-#[derive(Debug, thiserror::Error)]
+#[derive(Debug, thiserror::Error, PartialEq, Eq)]
 #[non_exhaustive]
 pub enum TryFromError {
     /// Type missing from type registry
-    #[error("Type {0} is expected but not found in the type registry")]
+    #[error("Type id {0} is expected but not found in the type registry")]
     TypeNotFound(u32),
     /// Type was not a variant/enum type
     #[error("Type {0} was not a variant/enum type, but is expected to be one")]
     VariantExpected(u32),
     /// An unsupported metadata version was provided.
     #[error("Cannot convert v{0} metadata into Metadata type")]
     UnsupportedMetadataVersion(u32),
+    /// Type name missing from type registry
+    #[error("Type name {0} is expected but not found in the type registry")]
+    TypeNameNotFound(String),
+    /// Invalid type path.
+    #[error("Type has an invalid path {0}")]
+    InvalidTypePath(String),
 }
 
 impl From<crate::Metadata> for frame_metadata::RuntimeMetadataPrefixed {