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Let CSV correct parts if we remove header row.

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and add test
This commit is contained in:
Dave Conway-Jones
2017-12-05 17:34:14 +00:00
parent 8bb9b594cf
commit 27db727321
2 changed files with 47 additions and 11 deletions
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28
test/nodes/core/parsers/70-CSV_spec.js
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@@ -237,6 +237,34 @@ describe('CSV node', function() {
});
});
it('should be able to use the first of multiple parts as a template if parts are present', function(done) {
var flow = [ { id:"n1", type:"csv", temp:"", hdrin:true, wires:[["n2"]] },
{id:"n2", type:"helper"} ];
helper.load(csvNode, flow, function() {
var n1 = helper.getNode("n1");
var n2 = helper.getNode("n2");
var c = 0;
n2.on("input", function(msg) {
if (c === 0) {
msg.should.have.property('payload', { w: 1, x: 2, y: 3, z: 4 });
check_parts(msg, 0, 2);
c += 1;
}
else {
msg.should.have.property('payload', { w: 5, x: 6, y: 7, z: 8 });
check_parts(msg, 1, 2);
done();
}
});
var testString1 = "w,x,y,z\n";
var testString2 = "1,2,3,4\n";
var testString3 = "5,6,7,8\n";
n1.emit("input", {payload:testString1, parts:{id:"X", index:0, count:3}});
n1.emit("input", {payload:testString2, parts:{id:"X", index:1, count:3}});
n1.emit("input", {payload:testString3, parts:{id:"X", index:2, count:3}});
});
});
});
describe('json object to csv', function() {