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Fix evaluateNodeProperty handling of unknown types

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Nick O'Leary 2018-07-09 12:40:25 +01:00
parent fc9cdb61f2
commit b0d7e11d48
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2 changed files with 5 additions and 1 deletions
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2
red/runtime/util.js
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@ -335,7 +335,7 @@ var parseContextStore = function(key) {
} }
function evaluateNodeProperty(value, type, node, msg, callback) { function evaluateNodeProperty(value, type, node, msg, callback) {
var result; var result = value;
if (type === 'str') { if (type === 'str') {
result = ""+value; result = ""+value;
} else if (type === 'num') { } else if (type === 'num') {

4
test/red/runtime/util_spec.js
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@ -307,6 +307,10 @@ describe("red/util", function() {
},{}); },{});
result.should.eql("123"); result.should.eql("123");
}); });
it('returns null', function() {
var result = util.evaluateNodeProperty(null,'null');
(result === null).should.be.true();
})
describe('environment variable', function() { describe('environment variable', function() {
before(function() { before(function() {
process.env.NR_TEST_A = "foo"; process.env.NR_TEST_A = "foo";