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-rw-r--r--js/src/jit-test/tests/latin1/toNumber.js28
1 files changed, 28 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/latin1/toNumber.js b/js/src/jit-test/tests/latin1/toNumber.js
new file mode 100644
index 000000000..ab7034273
--- /dev/null
+++ b/js/src/jit-test/tests/latin1/toNumber.js
@@ -0,0 +1,28 @@
+function toLatin1(s) {
+ assertEq(isLatin1(s), true);
+ return s;
+}
+function testToNumber() {
+ // Latin1
+ assertEq(+toLatin1("12345.6"), 12345.6);
+ assertEq(+toLatin1("+123"), 123);
+ assertEq(+toLatin1("0xABC"), 0xABC);
+ assertEq(+toLatin1("112."), 112);
+ assertEq(+toLatin1("112.A"), NaN);
+ assertEq(+toLatin1("-Infinity"), -Infinity);
+
+ // TwoByte
+ function twoByte(s) {
+ s = "\u1200" + s;
+ s = s.substr(1);
+ assertEq(isLatin1(s), false);
+ return s;
+ }
+ assertEq(+twoByte("12345.6"), 12345.6);
+ assertEq(+twoByte("+123"), 123);
+ assertEq(+twoByte("0xABC"), 0xABC);
+ assertEq(+twoByte("112."), 112);
+ assertEq(+twoByte("112.A"), NaN);
+ assertEq(+twoByte("-Infinity"), -Infinity);
+}
+testToNumber();