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-rw-r--r--js/src/jit-test/tests/basic/spread-call-this.js123
1 files changed, 123 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/spread-call-this.js b/js/src/jit-test/tests/basic/spread-call-this.js
new file mode 100644
index 000000000..7dac8ca62
--- /dev/null
+++ b/js/src/jit-test/tests/basic/spread-call-this.js
@@ -0,0 +1,123 @@
+let global = this;
+let p = {};
+let q = {};
+
+let g1 = function() {
+ assertEq(this, global);
+ assertEq(arguments.callee, g1);
+};
+g1(...[]);
+
+let g2 = x => {
+ assertEq(this, global);
+ // arguments.callee is unbound function object, and following assertion fails.
+ // see Bug 889158
+ //assertEq(arguments.callee, g2);
+};
+g2(...[]);
+
+let g3 = function() {
+ assertEq(this, p);
+ assertEq(arguments.callee, g3);
+};
+g3.apply(p, ...[]);
+g3.call(p, ...[]);
+
+g2.apply(p, ...[]);
+g2.call(p, ...[]);
+
+let o = {
+ f1: function() {
+ assertEq(this, o);
+ assertEq(arguments.callee, o.f1);
+
+ let g1 = function() {
+ assertEq(this, global);
+ assertEq(arguments.callee, g1);
+ };
+ g1(...[]);
+
+ let g2 = x => {
+ assertEq(this, o);
+ //assertEq(arguments.callee, g2);
+ };
+ g2(...[]);
+
+ let g3 = function() {
+ assertEq(this, q);
+ assertEq(arguments.callee, g3);
+ };
+ g3.apply(q, ...[]);
+ g3.call(q, ...[]);
+
+ let g4 = x => {
+ assertEq(this, o);
+ //assertEq(arguments.callee, g4);
+ };
+ g4.apply(q, ...[]);
+ g4.call(q, ...[]);
+ },
+ f2: x => {
+ assertEq(this, global);
+ //assertEq(arguments.callee, o.f2);
+ let g1 = function() {
+ assertEq(this, global);
+ assertEq(arguments.callee, g1);
+ };
+ g1(...[]);
+
+ let g2 = x => {
+ assertEq(this, global);
+ //assertEq(arguments.callee, g2);
+ };
+ g2(...[]);
+
+ let g3 = function() {
+ assertEq(this, q);
+ assertEq(arguments.callee, g3);
+ };
+ g3.apply(q, ...[]);
+ g3.call(q, ...[]);
+
+ let g4 = x => {
+ assertEq(this, global);
+ //assertEq(arguments.callee, g4);
+ };
+ g4.apply(q, ...[]);
+ g4.call(q, ...[]);
+ },
+ f3: function() {
+ assertEq(this, p);
+ assertEq(arguments.callee, o.f3);
+
+ let g1 = function() {
+ assertEq(this, global);
+ assertEq(arguments.callee, g1);
+ };
+ g1(...[]);
+
+ let g2 = x => {
+ assertEq(this, p);
+ //assertEq(arguments.callee, g2);
+ };
+ g2(...[]);
+
+ let g3 = function() {
+ assertEq(this, q);
+ assertEq(arguments.callee, g3);
+ };
+ g3.apply(q, ...[]);
+ g3.call(q, ...[]);
+
+ let g4 = x => {
+ assertEq(this, p);
+ //assertEq(arguments.callee, g4);
+ };
+ g4.apply(q, ...[]);
+ g4.call(q, ...[]);
+ }
+};
+o.f1(...[]);
+o.f2(...[]);
+o.f3.apply(p, ...[]);
+o.f2.apply(p, ...[]);