summaryrefslogtreecommitdiffstats
path: root/js/src/jit-test/tests/latin1/trim.js
diff options
context:
space:
mode:
Diffstat (limited to 'js/src/jit-test/tests/latin1/trim.js')
-rw-r--r--js/src/jit-test/tests/latin1/trim.js28
1 files changed, 28 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/latin1/trim.js b/js/src/jit-test/tests/latin1/trim.js
new file mode 100644
index 000000000..79e083012
--- /dev/null
+++ b/js/src/jit-test/tests/latin1/trim.js
@@ -0,0 +1,28 @@
+function test() {
+ // Latin1
+ var s = " \r\t\n\u00A0foo 123\t \r\n\u00A0";
+ assertEq(isLatin1(s), true);
+
+ var res = s.trim();
+ assertEq(isLatin1(res), true);
+ assertEq(res, "foo 123");
+
+ res = s.trimLeft();
+ assertEq(isLatin1(res), true);
+ assertEq(res, "foo 123\t \r\n\u00A0");
+
+ res = s.trimRight();
+ assertEq(isLatin1(res), true);
+ assertEq(res, " \r\t\n\u00A0foo 123");
+
+ res = "foo 1234".trim();
+ assertEq(isLatin1(res), true);
+ assertEq(res, "foo 1234");
+
+ // TwoByte
+ s = " \r\t\n\u00A0\u2000foo\u1200123\t \r\n\u00A0\u2009";
+ assertEq(s.trim(), "foo\u1200123");
+ assertEq(s.trimLeft(), "foo\u1200123\t \r\n\u00A0\u2009");
+ assertEq(s.trimRight(), " \r\t\n\u00A0\u2000foo\u1200123");
+}
+test();