Add m-esr52 at 52.6.0

1 files changed, 53 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/symbol/toNumber.js b/js/src/jit-test/tests/symbol/toNumber.js
new file mode 100644
index 000000000..4677acbeb
--- /dev/null
+++ b/js/src/jit-test/tests/symbol/toNumber.js
@@ -0,0 +1,53 @@
+load(libdir + "asserts.js");
+
+var sym = Symbol();
+
+function add2(x) {
+    return x + 2;
+}
+for (var i = 0; i < 9; i++)
+    assertThrowsInstanceOf(() => add2(sym), TypeError);
+
+function sqr(x) {
+    return x * x;
+}
+for (var i = 0; i < 9; i++)
+    assertThrowsInstanceOf(() => sqr(sym), TypeError);
+
+function bit_or(x) {
+    return x | x;
+}
+for (var i = 0; i < 9; i++)
+    assertThrowsInstanceOf(() => bit_or(sym), TypeError);
+
+function bit_not(x) {
+    return ~x;
+}
+for (var i = 0; i < 9; i++)
+    assertThrowsInstanceOf(() => bit_not(sym), TypeError);
+
+function plus(x) {
+    return +x;
+}
+for (var i = 0; i < 9; i++)
+    assertThrowsInstanceOf(() => plus(sym), TypeError);
+
+function f(a, b) {
+    return a + b;
+}
+
+function testPoly() {
+    assertEq(f(20, 30), 50);
+    assertEq(f("one", "two"), "onetwo");
+    assertThrowsInstanceOf(() => f(Symbol("one"), Symbol("two")), TypeError);
+    assertThrowsInstanceOf(() => f(Symbol("14"), 14), TypeError);
+    assertThrowsInstanceOf(() => f(Symbol("14"), 13.719), TypeError);
+    assertThrowsInstanceOf(() => f(14, Symbol("14")), TypeError);
+    assertThrowsInstanceOf(() => f(13.719, Symbol("14")), TypeError);
+}
+
+for (var i = 0; i < 9; i++)
+    testPoly();
+
+for (var i = 0; i < 9; i++)
+    assertThrowsInstanceOf(() => assertEq(f(Symbol("14"), "40"), NaN), TypeError);