75 lines
2.2 KiB
Rust

/*
* Copyright 2020 Fluence Labs Limited
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
use marine_it_parser::ITParserError;
use fluence_app_service::AppServiceError;
use darling::Error as DarlingError;
use syn::Error as SynError;
use thiserror::Error as ThisError;
use std::path::PathBuf;
#[derive(Debug, ThisError)]
pub enum TestGeneratorError {
#[error("Can't load Wasm modules into Marine: {0}")]
ITParserError(#[from] ITParserError),
#[error("{0}")]
CorruptedITSection(#[from] CorruptedITSection),
#[error("{0}")]
SynError(#[from] SynError),
#[error("Can't load Wasm modules from the provided config: {0}")]
ConfigLoadError(#[from] AppServiceError),
#[error("{0}")]
AttributesError(#[from] DarlingError),
#[error(
"neither modules_dir attribute specified nor service config contains modules_dir, please specify one of them"
)]
ModulesDirUnspecified,
#[error("a Wasm file compiled with newer version of sdk that supports multi-value")]
ManyFnOutputsUnsupported,
#[error("{0} is invalid UTF8 path")]
InvalidUTF8Path(PathBuf),
#[error(r#"a "self" argument found and it is not supported in test function"#)]
UnexpectedSelf,
#[error("Duplicate module: {0}")]
DuplicateModuleName(String),
#[error("No modules loaded for a service")]
NoModulesInService,
#[error("Multi-service variant must be applied to a mod or fn")]
ExpectedModOrFn,
#[error("Single-service variant must be applied to a fn")]
ExpectedFn,
}
#[derive(Debug, ThisError)]
pub enum CorruptedITSection {
#[error("record with {0} is absent in embedded IT section")]
AbsentRecord(u64),
}