diff options
Diffstat (limited to 'js/src/jit-test/tests/wasm/cross-global.js')
| -rw-r--r-- | js/src/jit-test/tests/wasm/cross-global.js | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/wasm/cross-global.js b/js/src/jit-test/tests/wasm/cross-global.js new file mode 100644 index 000000000..8f1d96b29 --- /dev/null +++ b/js/src/jit-test/tests/wasm/cross-global.js @@ -0,0 +1,12 @@ +load(libdir + "wasm.js"); + +const Module = WebAssembly.Module; + +// Create cross-compartment wrappers to typed arrays and array buffers. +var g = newGlobal(); +var code1 = g.eval("wasmTextToBinary('(module)')"); +var code2 = g.eval("wasmTextToBinary('(module)').buffer"); + +// Should get unwrapped. +assertEq(new Module(code1) instanceof Module, true); +assertEq(new Module(code2) instanceof Module, true); |