condensation/test/unit/template-helpers/cValue.test.js

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var assert = require("assert");
var cValue = require("../../../lib/condensation/template-helpers/cValue");

describe("helpers", function() {
  describe("cValue", function() {

    it("should return a string that is json withough quotes", function() {
      var result = cValue('{"Ref": "LogicalId"}');
      assert.deepEqual(result,'{"Ref": "LogicalId"}');
    });

    it("should return a string that is not json with quotes", function() {
      var result = cValue('LogicalId');
      assert.deepEqual(result,'"LogicalId"');
    });

    it.skip("should convert objects with a prototype to strings with quotes", function() {
      var date = new Date();
      var result = cValue(date);
      assert.equal(result,'"'+date+'"');
    });

    it("should handle undefined values as empty strings", function() {
      var result = cValue(undefined);
      assert.equal(result,'""');
    });

    it("should treat a string with a number as a string by default ", function() {
      var result = cValue("30");
      assert.equal(result,'"30"');
    });

    it("will treat a number as a number", function() {
      var result = cValue(30);
      assert.equal(result,30);
    });

    it("will force a string to a number", function() {
      var result = cValue("30", {hash:{forceNumber:true}});
      assert.equal(result,30);
    });

  })
});