Method get_memory

crates/fuzzing/src/oracles/diff_v8.rs:246–268

(&mut self, memory_name: &str, shared: bool)

    }

    fn get_memory(&mut self, memory_name: &str, shared: bool) -> Option<Vec<u8>> {
        let mut isolate = self.isolate.borrow_mut();
        let mut scope = v8::HandleScope::new(&mut *isolate);
        let context = v8::Local::new(&mut scope, &self.context);
        let global = context.global(&mut scope);
        let mut scope = v8::ContextScope::new(&mut scope, context);

        let name = v8::String::new(&mut scope, "MEMORY_NAME").unwrap();
        let memory_name = v8::String::new(&mut scope, memory_name).unwrap();
        global.set(&mut scope, name.into(), memory_name.into());
        let v8 = eval(&mut scope, "WASM_INSTANCE.exports[MEMORY_NAME].buffer").unwrap();
        let v8_data = if shared {
            v8::Local::<'_, v8::SharedArrayBuffer>::try_from(v8)
                .unwrap()
                .get_backing_store()
        } else {
            v8::Local::<'_, v8::ArrayBuffer>::try_from(v8)
                .unwrap()
                .get_backing_store()
        };

        Some(v8_data.iter().map(|i| i.get()).collect())
    }
}

/// Evaluates the JS `code` within `scope`, returning either the result of the