98d4fbfb2d
In preparation for switching wasm from a compile to a runtime option, add the runtime flag to all mjsunit tests. R=ahaas@chromium.org BUG= Review URL: https://codereview.chromium.org/1537643002 Cr-Commit-Position: refs/heads/master@{#32938}
80 lines
1.8 KiB
JavaScript
80 lines
1.8 KiB
JavaScript
// Copyright 2015 the V8 project authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
// Flags: --expose-wasm
|
|
|
|
load("test/mjsunit/wasm/wasm-constants.js");
|
|
|
|
function testCallFFI(ffi) {
|
|
var kBodySize = 6;
|
|
var kNameAddOffset = 28 + kBodySize + 1;
|
|
var kNameMainOffset = kNameAddOffset + 4;
|
|
|
|
var data = bytes(
|
|
kDeclMemory,
|
|
12, 12, 1, // memory
|
|
// -- signatures
|
|
kDeclSignatures, 1,
|
|
2, kAstI32, kAstF64, kAstF64, // (f64,f64)->int
|
|
// -- foreign function
|
|
kDeclFunctions, 2,
|
|
kDeclFunctionName | kDeclFunctionImport,
|
|
0, 0, // signature index
|
|
kNameAddOffset, 0, 0, 0, // name offset
|
|
// -- main function
|
|
kDeclFunctionName | kDeclFunctionExport,
|
|
0, 0, // signature index
|
|
kNameMainOffset, 0, 0, 0, // name offset
|
|
kBodySize, 0,
|
|
// main body
|
|
kExprCallFunction, 0, // --
|
|
kExprGetLocal, 0, // --
|
|
kExprGetLocal, 1, // --
|
|
// names
|
|
kDeclEnd,
|
|
'f', 'u', 'n', 0, // --
|
|
'm', 'a', 'i', 'n', 0 // --
|
|
);
|
|
|
|
print("instantiate FFI");
|
|
var module = WASM.instantiateModule(data, ffi);
|
|
}
|
|
|
|
// everything is good.
|
|
(function() {
|
|
var ffi = new Object();
|
|
ffi.fun = function(a, b) { print(a, b); }
|
|
testCallFFI(ffi);
|
|
})();
|
|
|
|
|
|
// FFI object should be an object.
|
|
assertThrows(function() {
|
|
var ffi = 0;
|
|
testCallFFI(ffi);
|
|
});
|
|
|
|
|
|
// FFI object should have a "fun" property.
|
|
assertThrows(function() {
|
|
var ffi = new Object();
|
|
testCallFFI(ffi);
|
|
});
|
|
|
|
|
|
// "fun" should be a JS function.
|
|
assertThrows(function() {
|
|
var ffi = new Object();
|
|
ffi.fun = new Object();
|
|
testCallFFI(ffi);
|
|
});
|
|
|
|
|
|
// "fun" should be a JS function.
|
|
assertThrows(function() {
|
|
var ffi = new Object();
|
|
ffi.fun = 0;
|
|
testCallFFI(ffi);
|
|
});
|