1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/offThreadCompileToStencil-01.js b/js/src/jit-test/tests/basic/offThreadCompileToStencil-01.js
new file mode 100644
index 0000000000..461af86511
--- /dev/null
+++ b/js/src/jit-test/tests/basic/offThreadCompileToStencil-01.js
@@ -0,0 +1,30 @@
+// |jit-test| skip-if: helperThreadCount() === 0
+
+// Any copyright is dedicated to the Public Domain.
+// http://creativecommons.org/licenses/publicdomain/
+
+// Test off-thread parsing.
+
+load(libdir + 'asserts.js');
+
+offThreadCompileToStencil('Math.sin(Math.PI/2)');
+var stencil = finishOffThreadStencil();
+assertEq(evalStencil(stencil), 1);
+
+offThreadCompileToStencil('a string which cannot be reduced to the start symbol');
+assertThrowsInstanceOf(() => {
+  var stencil = finishOffThreadStencil();
+  evalStencil(stencil);
+}, SyntaxError);
+
+offThreadCompileToStencil('smerg;');
+assertThrowsInstanceOf(() => {
+  var stencil = finishOffThreadStencil();
+  evalStencil(stencil);
+}, ReferenceError);
+
+offThreadCompileToStencil('throw "blerg";');
+assertThrowsValue(() => {
+  var stencil = finishOffThreadStencil();
+  evalStencil(stencil);
+}, 'blerg');