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Merge pull request #1808 from node-red-hitachi/0.19-fix-tests-for-inject-node 

Add multiple persistable store tests for inject node
This commit is contained in:
Nick O'Leary 2018-07-14 22:38:58 +01:00 committed by GitHub
parent ca8264b3f4 c9a335a6f9
commit 6a2b1669b3
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1 changed files with 208 additions and 31 deletions
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239
test/nodes/core/core/20-inject_spec.js
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@ -22,17 +22,24 @@ var helper = require("node-red-node-test-helper");
describe('inject node', function() {
beforeEach(function(done) {
helper.startServer(done);
});
function initContext(done) {
Context.init({
contextStorage: {
memory: {
memory0: {
module: "memory"
},
memory1: {
module: "memory"
}
}
});
Context.load().then(function () {
helper.startServer(done);
done();
});
});
}
afterEach(function(done) {
helper.unload().then(function () {
@ -65,22 +72,65 @@ describe('inject node', function() {
});
it('sets the value of persistable flow context property', function (done) {
var flow = [{id: "n1", type: "inject", topic: "t1", payload: "#:(memory)::flowValue", payloadType: "flow", wires: [["n2"]], z: "flow"},
var flow = [{id: "n1", type: "inject", topic: "t1", payload: "#:(memory0)::flowValue", payloadType: "flow", wires: [["n2"]], z: "flow"},
{id: "n2", type: "helper"}];
helper.load(injectNode, flow, function () {
var n1 = helper.getNode("n1");
var n2 = helper.getNode("n2");
n2.on("input", function (msg) {
try {
msg.should.have.property("topic", "t1");
msg.should.have.property("payload", "changeMe");
done();
} catch (err) {
done(err);
}
initContext(function () {
var n1 = helper.getNode("n1");
var n2 = helper.getNode("n2");
n2.on("input", function (msg) {
try {
msg.should.have.property("topic", "t1");
msg.should.have.property("payload", "changeMe");
done();
} catch (err) {
done(err);
}
});
n1.context().flow.set("flowValue", "changeMe", "memory0", function (err) {
n1.receive({});
});
});
n1.context().flow.set("flowValue", "changeMe", "memory", function (err) {
n1.receive({});
});
});
it('sets the value of two persistable flow context property', function (done) {
var flow = [{id: "n0", z: "flow", type: "inject", topic: "t0", payload: "#:(memory0)::val", payloadType: "flow", wires: [["n2"]]},
{id: "n1", z: "flow", type: "inject", topic: "t1", payload: "#:(memory1)::val", payloadType: "flow", wires: [["n2"]]},
{id: "n2", z: "flow", type: "helper"}];
helper.load(injectNode, flow, function () {
initContext(function () {
var n0 = helper.getNode("n0");
var n1 = helper.getNode("n1");
var n2 = helper.getNode("n2");
var count = 0;
n2.on("input", function (msg) {
try {
msg.should.have.property("topic");
if (msg.topic === "t0") {
msg.should.have.property("payload", "foo");
}
else if (msg.topic === "t1") {
msg.should.have.property("payload", "bar");
}
else {
done(new Error("unexpected message"));
}
count++;
if (count === 2) {
done();
}
} catch (err) {
done(err);
}
});
var global = n0.context().flow;
global.set("val", "foo", "memory0", function (err) {
global.set("val", "bar", "memory1", function (err) {
n0.receive({});
n1.receive({});
});
});
});
});
});
@ -106,26 +156,153 @@ describe('inject node', function() {
});
it('sets the value of persistable global context property', function (done) {
var flow = [{id: "n1", type: "inject", topic: "t1", payload: "#:(memory)::globalValue", payloadType: "global", wires: [["n2"]]},
{id: "n2", type: "helper"}];
var flow = [{id: "n1", z: "flow", type: "inject", topic: "t1", payload: "#:(memory1)::val", payloadType: "global", wires: [["n2"]]},
{id: "n2", z: "flow", type: "helper"}];
helper.load(injectNode, flow, function () {
var n1 = helper.getNode("n1");
var n2 = helper.getNode("n2");
n2.on("input", function (msg) {
try {
msg.should.have.property("topic", "t1");
msg.should.have.property("payload", "changeMe");
done();
} catch (err) {
done(err);
}
});
n1.context().global.set("globalValue", "changeMe", "memory", function (err) {
n1.receive({});
initContext(function () {
var n1 = helper.getNode("n1");
var n2 = helper.getNode("n2");
n2.on("input", function (msg) {
try {
msg.should.have.property("topic", "t1");
msg.should.have.property("payload", "foo");
done();
} catch (err) {
done(err);
}
});
var global = n1.context().global;
global.set("val", "foo", "memory1", function (err) {
n1.receive({});
});
});
});
});
it('sets the value of two persistable global context property', function (done) {
var flow = [{id: "n0", z: "flow", type: "inject", topic: "t0", payload: "#:(memory0)::val", payloadType: "global", wires: [["n2"]]},
{id: "n1", z: "flow", type: "inject", topic: "t1", payload: "#:(memory1)::val", payloadType: "global", wires: [["n2"]]},
{id: "n2", z: "flow", type: "helper"}];
helper.load(injectNode, flow, function () {
initContext(function () {
var n0 = helper.getNode("n0");
var n1 = helper.getNode("n1");
var n2 = helper.getNode("n2");
var count = 0;
n2.on("input", function (msg) {
try {
msg.should.have.property("topic");
if (msg.topic === "t0") {
msg.should.have.property("payload", "foo");
}
else if (msg.topic === "t1") {
msg.should.have.property("payload", "bar");
}
else {
done(new Error("unexpected message"));
}
count++;
if (count === 2) {
done();
}
} catch (err) {
done(err);
}
});
var global = n0.context().global;
global.set("val", "foo", "memory0", function (err) {
global.set("val", "bar", "memory1", function (err) {
n0.receive({});
n1.receive({});
});
});
});
});
});
it('sets the value of persistable flow & global context property', function (done) {
var flow = [{id: "n0", z: "flow", type: "inject", topic: "t0", payload: "#:(memory0)::val", payloadType: "flow", wires: [["n2"]]},
{id: "n1", z: "flow", type: "inject", topic: "t1", payload: "#:(memory1)::val", payloadType: "global", wires: [["n2"]]},
{id: "n2", z: "flow", type: "helper"}];
helper.load(injectNode, flow, function () {
initContext(function () {
var n0 = helper.getNode("n0");
var n1 = helper.getNode("n1");
var n2 = helper.getNode("n2");
var count = 0;
n2.on("input", function (msg) {
try {
msg.should.have.property("topic");
if (msg.topic === "t0") {
msg.should.have.property("payload", "foo");
}
else if (msg.topic === "t1") {
msg.should.have.property("payload", "bar");
}
else {
done(new Error("unexpected message"));
}
count++;
if (count === 2) {
done();
}
} catch (err) {
done(err);
}
});
var context = n0.context();
var flow = context.flow;
var global = context.global;
flow.set("val", "foo", "memory0", function (err) {
global.set("val", "bar", "memory1", function (err) {
n0.receive({});
n1.receive({});
});
});
});
});
});
it('sets the value of two persistable global context property', function (done) {
var flow = [{id: "n0", z: "flow", type: "inject", topic: "t0", payload: "#:(memory0)::val", payloadType: "global", wires: [["n2"]]},
{id: "n1", z: "flow", type: "inject", topic: "t1", payload: "#:(memory1)::val", payloadType: "global", wires: [["n2"]]},
{id: "n2", z: "flow", type: "helper"}];
helper.load(injectNode, flow, function () {
initContext(function () {
var n0 = helper.getNode("n0");
var n1 = helper.getNode("n1");
var n2 = helper.getNode("n2");
var count = 0;
n2.on("input", function (msg) {
try {
msg.should.have.property("topic");
if (msg.topic === "t0") {
msg.should.have.property("payload", "foo");
}
else if (msg.topic === "t1") {
msg.should.have.property("payload", "bar");
}
else {
done(new Error("unexpected message"));
}
count++;
if (count === 2) {
done();
}
} catch (err) {
done(err);
}
});
var global = n0.context().global;
global.set("val", "foo", "memory0", function (err) {
global.set("val", "bar", "memory1", function (err) {
n0.receive({});
n1.receive({});
});
});
});
});
});
it('should inject once with default delay property', function(done) {
helper.load(injectNode, [{id:"n1", type:"inject", topic: "t1",
payload:"",payloadType:"date",