summaryrefslogtreecommitdiffstats
path: root/js/src/jit-test/tests/arguments/defaults-basic.js
diff options
context:
space:
mode:
authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /js/src/jit-test/tests/arguments/defaults-basic.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
downloadUXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip
Add m-esr52 at 52.6.0
Diffstat (limited to 'js/src/jit-test/tests/arguments/defaults-basic.js')
-rw-r--r--js/src/jit-test/tests/arguments/defaults-basic.js35
1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/arguments/defaults-basic.js b/js/src/jit-test/tests/arguments/defaults-basic.js
new file mode 100644
index 000000000..bca852858
--- /dev/null
+++ b/js/src/jit-test/tests/arguments/defaults-basic.js
@@ -0,0 +1,35 @@
+function f1(a, bIs, b=3) {
+ assertEq(a, 1);
+ assertEq(b, bIs);
+}
+assertEq(f1.length, 2);
+f1(1, 3);
+f1(1, 42, 42);
+f1(1, 3, undefined);
+function f2(a, bIs, cIs, b=3, c=4) {
+ assertEq(a, 1);
+ assertEq(b, bIs);
+ assertEq(c, cIs);
+}
+assertEq(f2.length, 3);
+f2(1, 3, 4);
+f2(1, 42, 4, 42);
+f2(1, 42, 43, 42, 43);
+f2(1, 3, 4, undefined);
+f2(1, 42, 4, 42, undefined);
+f2(1, 3, 42, undefined, 42);
+function f3(a, b, c=4) {
+ assertEq(a, 1);
+ assertEq(b, undefined);
+ assertEq(c, 4);
+}
+f3(1);
+function f4(a, bIs, cIs, b=3, c) {
+ assertEq(a, 1);
+ assertEq(b, bIs);
+ assertEq(c, cIs);
+}
+assertEq(f4.length, 3);
+f4(1, 3, undefined);
+f4(1, 4, undefined, 4);
+f4(1, 4, 5, 4, 5);