range: don't throw if lower < upper

This is a naive library. Don't attempt any sort of sanity checking until we can properly handle infinity.
WhoopInc · Jul 28, 2014 · 4c59abe · 4c59abe
1 parent 1bf75b4
commit 4c59abe
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Showing 2 changed files with 2 additions and 6 deletions.
diff --git a/lib/range.js b/lib/range.js
@@ -25,10 +25,6 @@ function Range(lower, upper, bounds) {
     return;
   }
 
-  if (lower && upper && lower > upper) {
-    throw new Error("invalid range: lower bound greater than upper bound");
-  }
-
   bounds = bounds || "[)";
   if (VALID_BOUNDS.indexOf(bounds) === -1) {
     throw new Error(util.format("invalid bounds: %s", bounds));

diff --git a/test/range.js b/test/range.js
@@ -14,10 +14,10 @@ describe("Range", function () {
       range.should.be.an.instanceOf(Range);
     });
 
-    it("should reject ranges where lower > upper", function () {
+    it("should not reject ranges where lower > upper", function () {
       (function () {
         Range(2, 1, "[]");
-      }).should.throw(/invalid range/);
+      }).should.not.throw();
     });
 
     it("should reject ranges with invalid string bounds", function () {