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add msg.property option to rbe, randon, smooth and base64 nodes

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This commit is contained in:
Dave Conway-Jones
2018-01-30 21:42:14 +00:00
parent 4ed7ab590d
commit be79b6a1c6
17 changed files with 527 additions and 565 deletions
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19
test/function/random/random_spec.js
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@@ -66,4 +66,23 @@ describe('random node', function() {
});
});
it('should output an integer between -3 and 3 on chosen property - foo', function(done) {
var flow = [{"id":"n1", "type":"random", property:"foo", low:-3, high:3, inte:true, wires:[["n2"]] },
{id:"n2", type:"helper"} ];
helper.load(testNode, 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.a.property("foo");
msg.foo.should.be.approximately(0,3);
msg.foo.toString().indexOf(".").should.equal(-1);
done();
}
});
n1.emit("input", {payload:"a"});
});
});
});

35
test/function/rbe/rbe_spec.js
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@@ -62,6 +62,41 @@ describe('rbe node', function() {
});
});
it('should only send output if another chosen property changes - foo (rbe)', function(done) {
var flow = [{"id":"n1", "type":"rbe", func:"rbe", gap:"0", property:"foo", wires:[["n2"]] },
{id:"n2", type:"helper"} ];
helper.load(testNode, 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.a.property("foo", "a");
c+=1;
}
else if (c === 1) {
msg.should.have.a.property("foo", "b");
c+=1;
}
else {
msg.should.have.a.property("foo");
msg.foo.should.have.a.property("b",1);
msg.foo.should.have.a.property("c",2);
done();
}
});
n1.emit("input", {foo:"a"});
n1.emit("input", {payload:"a"});
n1.emit("input", {foo:"a"});
n1.emit("input", {payload:"a"});
n1.emit("input", {foo:"a"});
n1.emit("input", {foo:"b"});
n1.emit("input", {foo:{b:1,c:2}});
n1.emit("input", {foo:{c:2,b:1}});
n1.emit("input", {payload:{c:2,b:1}});
});
});
it('should only send output if payload changes - ignoring first value (rbei)', function(done) {
var flow = [{"id":"n1", "type":"rbe", func:"rbei", gap:"0", wires:[["n2"]] },
{id:"n2", type:"helper"} ];

46
test/function/smooth/17-smooth_spec.js
View File

@@ -48,6 +48,29 @@ describe('smooth node', function() {
});
});
it('should average over a number of inputs - another property - foo', function(done) {
var flow = [{"id":"n1", "type":"smooth", action:"mean", count:"5", round:"true", property:"foo", wires:[["n2"]] },
{id:"n2", type:"helper"} ];
helper.load(testNode, flow, function() {
var n1 = helper.getNode("n1");
var n2 = helper.getNode("n2");
var c = 0;
n2.on("input", function(msg) {
c += 1;
if (c === 4) { msg.should.have.a.property("foo", 1.8); }
if (c === 6) { msg.should.have.a.property("foo", 3); done(); }
});
n1.emit("input", {foo:1});
n1.emit("input", {foo:1});
n1.emit("input", {foo:2});
n1.emit("input", {payload:2});
n1.emit("input", {payload:2});
n1.emit("input", {foo:3});
n1.emit("input", {foo:4});
n1.emit("input", {foo:4.786});
});
});
it('should be able to be reset', function(done) {
var flow = [{"id":"n1", "type":"smooth", action:"mean", count:"5", round:"true", wires:[["n2"]] },
{id:"n2", type:"helper"} ];
@@ -69,6 +92,29 @@ describe('smooth node', function() {
});
});
it('should be able to be reset - while using another property - foo', function(done) {
var flow = [{"id":"n1", "type":"smooth", action:"mean", count:"5", round:"true", property:"foo", wires:[["n2"]] },
{id:"n2", type:"helper"} ];
helper.load(testNode, flow, function() {
var n1 = helper.getNode("n1");
var n2 = helper.getNode("n2");
var c = 0;
n2.on("input", function(msg) {
c += 1;
if (c === 3) { msg.should.have.a.property("foo", 2); }
if (c === 6) { msg.should.have.a.property("foo", 5); done(); }
});
n1.emit("input", {foo:1});
n1.emit("input", {foo:2});
n1.emit("input", {payload:2});
n1.emit("input", {foo:3});
n1.emit("input", {reset:true, foo:4});
n1.emit("input", {foo:5});
n1.emit("input", {payload:2});
n1.emit("input", {foo:6});
});
});
it('should output max over a number of inputs', function(done) {
var flow = [{"id":"n1", "type":"smooth", action:"max", count:"5", wires:[["n2"]] },
{id:"n2", type:"helper"} ];

29
test/parsers/base64/70-base64_spec.js
View File

@@ -39,6 +39,20 @@ describe('base64 node', function() {
});
});
it('should convert a Buffer to base64 using another property - foo', function(done) {
var flow = [{id:"n1", type:"base64", property:"foo", wires:[["n2"]] },
{id:"n2", type:"helper"} ];
helper.load(testNode, flow, function() {
var n1 = helper.getNode("n1");
var n2 = helper.getNode("n2");
n2.on("input", function(msg) {
msg.should.have.a.property("foo","QUJDREVGR0hJSktMTU5PUFFSU1RVVldYWVo=");
done();
});
n1.emit("input", {foo: Buffer.from("ABCDEFGHIJKLMNOPQRSTUVWXYZ")});
});
});
it('should convert base64 to a Buffer', function(done) {
var flow = [{"id":"n1", "type":"base64", wires:[["n2"]] },
{id:"n2", type:"helper"} ];
@@ -54,6 +68,21 @@ describe('base64 node', function() {
});
});
it('should convert base64 to a Buffer using another property - foo', function(done) {
var flow = [{id:"n1", type:"base64", property:"foo", wires:[["n2"]] },
{id:"n2", type:"helper"} ];
helper.load(testNode, flow, function() {
var n1 = helper.getNode("n1");
var n2 = helper.getNode("n2");
n2.on("input", function(msg) {
msg.should.have.a.property("foo");
msg.foo.toString().should.equal("ABCDEFGHIJKLMNOPQRSTUVWXYZ");
done();
});
n1.emit("input", {foo:"QUJDREVGR0hJSktMTU5PUFFSU1RVVldYWVo="});
});
});
it('should try to encode a non base64 string', function(done) {
var flow = [{"id":"n1", "type":"base64", wires:[["n2"]] },
{id:"n2", type:"helper"} ];