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add test for cr lf in input and enhance odd quotes tests

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Dave Conway-Jones 2020-04-21 10:58:36 +01:00
parent ae3e250269
commit 0b3ced5203
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1 changed files with 54 additions and 4 deletions
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58
test/nodes/core/parsers/70-CSV_spec.js
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@ -232,21 +232,71 @@ describe('CSV node', function() {
}); });
}); });
it('should recover from an odd number of quotes in the input', function(done) { it('should handle cr and lf in the input', function(done) {
var flow = [ { id:"n1", type:"csv", temp:"a,b,c,d,e,f,g", wires:[["n2"]] }, var flow = [ { id:"n1", type:"csv", temp:"a,b,c,d,e,f,g", wires:[["n2"]] },
{id:"n2", type:"helper"} ]; {id:"n2", type:"helper"} ];
helper.load(csvNode, flow, function() { helper.load(csvNode, flow, function() {
var n1 = helper.getNode("n1"); var n1 = helper.getNode("n1");
var n2 = helper.getNode("n2"); var n2 = helper.getNode("n2");
n2.on("input", function(msg) { n2.on("input", function(msg) {
//console.log(msg); //console.log(msg);
msg.should.have.property('payload', { a: "with,an", b: "odd,number", c: "ofquotes" }); msg.should.have.property('payload', { a: "with a\nnew line", b: "and a\rcarriage return", c: "and why\r\nnot both"});
//msg.should.have.property('payload', { a: 1, b: -2, c: '+3', d: 4, e: -5, f: 'ab"cd', g: 'with,a,comma' });
check_parts(msg, 0, 1); check_parts(msg, 0, 1);
done(); done();
}); });
var testString = '"with a'+String.fromCharCode(10)+'new line","and a'+String.fromCharCode(13)+'carriage return","and why\r\nnot both"'+String.fromCharCode(10);
n1.emit("input", {payload:testString});
});
});
it('should recover from an odd number of quotes in the input', function(done) {
var flow = [ { id:"n1", type:"csv", temp:"a,b,c,d,e,f,g", 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) {
c = 1;
msg.should.have.property('payload', { a: "with,an", b: "odd,number", c: "ofquotes\n" });
check_parts(msg, 0, 1);
}
else {
msg.should.have.property('payload', { a: "this is", b: "a normal", c: "line" });
check_parts(msg, 0, 1);
done();
}
});
var testString = '"with,a"n,odd","num"ber","of"qu"ot"es"'+String.fromCharCode(10); var testString = '"with,a"n,odd","num"ber","of"qu"ot"es"'+String.fromCharCode(10);
n1.emit("input", {payload:testString}); n1.emit("input", {payload:testString});
n1.emit("input", {payload:'"this is","a normal","line"'});
});
});
it('should recover from an odd number of quotes in the input (2)', function(done) {
var flow = [ { id:"n1", type:"csv", temp:"a,b,c,d,e,f,g", 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) {
//console.log(msg)
if (c == 0) {
c = 1;
msg.should.have.property('payload', { a: "with,an", b: "odd,number", c: "ofquotes\nthis is,a normal,line" });
check_parts(msg, 0, 1);
}
else {
msg.should.have.property('payload', { a: "this is", b: "another", c: "line" });
check_parts(msg, 0, 1);
done();
}
});
var testString = '"with,a"n,odd","num"ber","of"qu"ot"es"'+String.fromCharCode(10)+'"this is","a normal","line"'+String.fromCharCode(10);
n1.emit("input", {payload:testString});
n1.emit("input", {payload:'"this is","another","line"'});
}); });
}); });