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-rw-r--r--js/src/jit-test/tests/arguments/defaults-destructuring-mixed-default-value.js55
1 files changed, 55 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/arguments/defaults-destructuring-mixed-default-value.js b/js/src/jit-test/tests/arguments/defaults-destructuring-mixed-default-value.js
new file mode 100644
index 0000000000..e54255579e
--- /dev/null
+++ b/js/src/jit-test/tests/arguments/defaults-destructuring-mixed-default-value.js
@@ -0,0 +1,55 @@
+function f1(a=1,
+ [b, c=(assertEq(a, 2), a=3, 42)]=[(assertEq(a, 1), a=2, 43)],
+ {d, e:e=(assertEq(a, 4), a=5, 44)}={d: (assertEq(a, 3), a=4, 45)},
+ f=(assertEq(a, 5), a=6, 46)) {
+ assertEq(a, 6);
+ assertEq(b, 43);
+ assertEq(c, 42);
+ assertEq(d, 45);
+ assertEq(e, 44);
+ assertEq(f, 46);
+}
+assertEq(f1.length, 0);
+f1();
+
+function f2(a=1,
+ [b, c=assertEq(false)]=[(assertEq(a, 1), a=2, 42), (assertEq(a, 2), a=3, 43)],
+ {d, e:e=assertEq(false)}={d: (assertEq(a, 3), a=4, 44), e: (assertEq(a, 4), a=5, 45)},
+ f=(assertEq(a, 5), a=6, 46)) {
+ assertEq(a, 6);
+ assertEq(b, 42);
+ assertEq(c, 43);
+ assertEq(d, 44);
+ assertEq(e, 45);
+ assertEq(f, 46);
+}
+assertEq(f2.length, 0);
+f2();
+
+function f3(a=1,
+ [b, c=(assertEq(a, 1), a=2, 42)]=[assertEq(false)],
+ {d, e:e=(assertEq(a, 2), a=3, 43)}={d: assertEq(false)},
+ f=(assertEq(a, 3), a=4, 44)) {
+ assertEq(a, 4);
+ assertEq(b, 8);
+ assertEq(c, 42);
+ assertEq(d, 9);
+ assertEq(e, 43);
+ assertEq(f, 44);
+}
+assertEq(f3.length, 0);
+f3(undefined, [8], {d: 9});
+
+function f4(a=1,
+ [b, c=assertEq(false)]=[assertEq(false), assertEq(false)],
+ {d, e:e=assertEq(false)}={d: assertEq(false), e: assertEq(false)},
+ f=(assertEq(a, 1), a=2, 42)) {
+ assertEq(a, 2);
+ assertEq(b, 8);
+ assertEq(c, 9);
+ assertEq(d, 10);
+ assertEq(e, 11);
+ assertEq(f, 42);
+}
+assertEq(f4.length, 0);
+f4(undefined, [8, 9], {d: 10, e: 11});