currency.spec.js in twitter_cldr_js-2.3.0

- old
+ new
@@ -12,27 +12,35 @@
     it("should use a dollar sign when no other currency symbol is given (and default to a precision of 2)", function() {
       expect(formatter.format(12)).toEqual("$12.00");
     });
 
     it("handles negative numbers", function() {
-      // yes, the parentheses really are part of the format, don't worry about it
-      expect(formatter.format(-12)).toEqual("-($12.00)");
+      // yes, negative numbers (at least for accounting) are represented using parentheses without a minus sign
+      expect(formatter.format(-12)).toEqual("($12.00)");
     });
 
     it("should use the specified currency symbol when specified", function() {
       // S/. is the symbol for the Peruvian Nuevo Sol, just in case you were curious
       expect(formatter.format(12, {currency: "S/."})).toEqual("S/.12.00");
     });
 
     it("should use the currency symbol for the corresponding currency code", function() {
-      expect(formatter.format(12, {currency: "JPY"})).toEqual("¥12.00");
+      expect(formatter.format(12, {currency: "EUR"})).toEqual("€12.00");
     });
 
+    it("should use the default currency precision if it's not specified explicitly", function() {
+      expect(formatter.format(12.345, {currency: "JPY"})).toEqual("¥12");
+    });
+
+    it("should use given precision if it's specified explicitly", function() {
+      expect(formatter.format(12.345, {currency: "JPY", precision: 1})).toEqual("¥12.3");
+    });
+
     it("should use the cldr_symbol for the corresponding currency code if use_cldr_code is specified", function() {
       TwitterCldr.Currencies.currencies = {
         "JPY": {symbol: "¥", cldr_symbol: "YEN", currency: "JPY", "name": "Japanese yen"}
       };
-      expect(formatter.format(12, {currency: "JPY", use_cldr_symbol: true})).toEqual("YEN12.00");
+      expect(formatter.format(12, {currency: "JPY", use_cldr_symbol: true})).toEqual("YEN12");
     });
 
     it("overrides the default precision", function() {
       expect(formatter.format(12, {precision: 3})).toEqual("$12.000");
     });
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