1 files changed, 57 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/latin1/encode-decode.js b/js/src/jit-test/tests/latin1/encode-decode.js
new file mode 100644
index 0000000000..cb6869654f
--- /dev/null
+++ b/js/src/jit-test/tests/latin1/encode-decode.js
@@ -0,0 +1,57 @@
+// Latin1
+s = "a%2b%20def%00A0";
+
+res = decodeURI(s);
+assertEq(res, "a%2b def\x00A0");
+assertEq(isLatin1(res), true);
+
+res = decodeURIComponent(s);
+assertEq(res, "a+ def\x00A0");
+assertEq(isLatin1(res), true);
+
+// TwoByte
+s += "\u1200";
+assertEq(decodeURI(s), "a%2b def\x00A0\u1200");
+assertEq(decodeURIComponent(s), "a+ def\x00A0\u1200");
+
+// Latin1 malformed
+try {
+    decodeURI("abc%80");
+    assertEq(0, 1);
+} catch(e) {
+    assertEq(e instanceof URIError, true);
+}
+
+// TwoByte malformed
+try {
+    decodeURI("abc%80\u1200");
+    assertEq(0, 1);
+} catch(e) {
+    assertEq(e instanceof URIError, true);
+}
+
+// Latin1
+res = encodeURI("a%2b def\x00A0");
+assertEq(res, "a%252b%20def%00A0");
+assertEq(isLatin1(res), true);
+
+res = encodeURIComponent("a+ def\x00A0");
+assertEq(res, "a%2B%20def%00A0");
+assertEq(isLatin1(res), true);
+
+// TwoByte
+res = encodeURI("a%2b def\x00A0\u1200");
+assertEq(res, "a%252b%20def%00A0%E1%88%80");
+assertEq(isLatin1(res), true);
+
+res = encodeURIComponent("a+ def\x00A0\u1200");
+assertEq(res, "a%2B%20def%00A0%E1%88%80");
+assertEq(isLatin1(res), true);
+
+// TwoByte malformed
+try {
+    encodeURI("a\uDB00");
+    assertEq(0, 1);
+} catch(e) {
+    assertEq(e instanceof URIError, true);
+}