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Added ImportObject structure. Added integration tests

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This commit is contained in:
Syrus Akbary
2018-10-17 16:08:31 +02:00
parent ab58faa7b7
commit e97b47e147
10 changed files with 221 additions and 29 deletions
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12
src/webassembly/mod.rs
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@ -1,4 +1,5 @@
pub mod errors;
pub mod import_object;
pub mod instance;
pub mod memory;
pub mod module;
@ -14,7 +15,8 @@ use target_lexicon::{self, Triple};
use wasmparser;
pub use self::errors::{Error, ErrorKind};
pub use self::instance::{ImportObject, Instance};
pub use self::import_object::ImportObject;
pub use self::instance::Instance;
pub use self::memory::LinearMemory;
pub use self::module::{Export, Module, ModuleInfo};
@ -43,11 +45,15 @@ pub struct ResultObject {
/// webassembly::RuntimeError, depending on the cause of the failure.
pub fn instantiate(
buffer_source: Vec<u8>,
import_object: Option<&ImportObject>,
import_object: Option<ImportObject<&str, &str>>,
) -> Result<ResultObject, ErrorKind> {
let module = compile(buffer_source)?;
debug!("webassembly - creating instance");
let instance = Instance::new(&module, import_object)?;
let import_object: ImportObject<&str, &str> = match import_object {
Some(import_object) => import_object,
None => ImportObject::new(),
};
let instance = Instance::new(&module, &import_object)?;
debug!("webassembly - instance created");
Ok(ResultObject { module, instance })
}