Source code
Revision control
Copy as Markdown
Other Tools
/* Copyright 2021 Mozilla Foundation
*
* 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
*
*
* 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.
*/
// ./test/core/multi-memory/imports4.wast
// ./test/core/multi-memory/imports4.wast:1
let $0 = instantiate(`(module
(memory (export "memory-2-inf") 2)
(memory (export "memory-2-4") 2 4)
)`);
// ./test/core/multi-memory/imports4.wast:6
register($0, `test`);
// ./test/core/multi-memory/imports4.wast:8
let $1 = instantiate(`(module
(import "test" "memory-2-4" (memory 1))
(memory $$m (import "spectest" "memory") 0 3) ;; actual has max size 2
(func (export "grow") (param i32) (result i32) (memory.grow $$m (local.get 0)))
)`);
// ./test/core/multi-memory/imports4.wast:13
assert_return(() => invoke($1, `grow`, [0]), [value("i32", 1)]);
// ./test/core/multi-memory/imports4.wast:14
assert_return(() => invoke($1, `grow`, [1]), [value("i32", 1)]);
// ./test/core/multi-memory/imports4.wast:15
assert_return(() => invoke($1, `grow`, [0]), [value("i32", 2)]);
// ./test/core/multi-memory/imports4.wast:16
assert_return(() => invoke($1, `grow`, [1]), [value("i32", -1)]);
// ./test/core/multi-memory/imports4.wast:17
assert_return(() => invoke($1, `grow`, [0]), [value("i32", 2)]);
// ./test/core/multi-memory/imports4.wast:19
let $2 = instantiate(`(module $$Mgm
(memory 0)
(memory 0)
(memory $$m (export "memory") 1) ;; initial size is 1
(func (export "grow") (result i32) (memory.grow $$m (i32.const 1)))
)`);
register($2, `Mgm`);
// ./test/core/multi-memory/imports4.wast:25
register(`Mgm`, `grown-memory`);
// ./test/core/multi-memory/imports4.wast:26
assert_return(() => invoke(`Mgm`, `grow`, []), [value("i32", 1)]);
// ./test/core/multi-memory/imports4.wast:28
let $3 = instantiate(`(module $$Mgim1
;; imported memory limits should match, because external memory size is 2 now
(import "test" "memory-2-4" (memory 1))
(memory $$m (export "memory") (import "grown-memory" "memory") 2)
(memory 0)
(memory 0)
(func (export "grow") (result i32) (memory.grow $$m (i32.const 1)))
)`);
register($3, `Mgim1`);
// ./test/core/multi-memory/imports4.wast:36
register(`Mgim1`, `grown-imported-memory`);
// ./test/core/multi-memory/imports4.wast:37
assert_return(() => invoke(`Mgim1`, `grow`, []), [value("i32", 2)]);
// ./test/core/multi-memory/imports4.wast:39
let $4 = instantiate(`(module $$Mgim2
;; imported memory limits should match, because external memory size is 3 now
(import "test" "memory-2-4" (memory 1))
(memory $$m (import "grown-imported-memory" "memory") 3)
(memory 0)
(memory 0)
(func (export "size") (result i32) (memory.size $$m))
)`);
register($4, `Mgim2`);
// ./test/core/multi-memory/imports4.wast:47
assert_return(() => invoke(`Mgim2`, `size`, []), [value("i32", 3)]);