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Merge pull request #3624 from node-red-hitachi/fix-buffer-parse-error

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fix buffer parse error message of evaluateNodeProperty
This commit is contained in:
Nick O'Leary
2022-06-09 16:02:48 -05:00
committed by GitHub
parent 73ff7e2de4 bc80569fe9
commit b2e8474df3
2 changed files with 19 additions and 1 deletions
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13
test/unit/@node-red/util/lib/util_spec.js
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@@ -388,6 +388,19 @@ describe("@node-red/util/util", function() {
result[0].should.eql(1);
result[1].should.eql(2);
});
it('throws an error if buffer data is not array or string', function (done) {
try {
var result = util.evaluateNodeProperty('12','bin');
done("should throw an error");
} catch (err) {
if (err.code === "INVALID_BUFFER_DATA") {
done();
}
else {
done("should throw an error");
}
}
});
it('returns msg property',function() {
var result = util.evaluateNodeProperty('foo.bar','msg',{},{foo:{bar:"123"}});
result.should.eql("123");