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Add tail node binary mode test

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Dave Conway-Jones
2016-02-25 08:52:43 +00:00
parent d3a98dd355
commit 0d1543ee8a
2 changed files with 20 additions and 2 deletions
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18
test/nodes/core/storage/28-tail_spec.js
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@@ -88,6 +88,24 @@ describe('tail Node', function() {
});
});
it('should work in binary mode', function(done) {
var flow = [{id:"tailNode1", type:"tail", name: "tailNode", "filetype":"binary", "filename":fileToTail, "wires":[["helperNode1"]]},
{id:"helperNode1", type:"helper", wires:[]}];
helper.load(tailNode, flow, function() {
var tailNode1 = helper.getNode("tailNode1");
var helperNode1 = helper.getNode("helperNode1");
helperNode1.on("input", function(msg) {
//console.log(msg);
msg.should.have.property('topic', fileToTail);
msg.payload.toString().should.equal("Tail message line 7\nTail message line 8\n");
done();
});
setTimeout( function() {
fs.appendFileSync(fileToTail, "Tail message line 7\nTail message line 8\n");
},wait);
});
});
it('should handle a non-existent file', function(done) {
fs.writeFileSync(fileToTail, "Tail message line.\n");
var flow = [{id:"tailNode1", type:"tail", name: "tailNode", "split":true, "filename":fileToTail, "wires":[["helperNode1"]]},