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@gregtuc
gregtuc committed Jun 11, 2021
1 parent a645028 commit 9ad51c7
Showing 1 changed file with 49 additions and 0 deletions.
49 changes: 49 additions & 0 deletions test/index.spec.js
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Original file line number Diff line number Diff line change
Expand Up @@ -6,53 +6,64 @@ describe('Testing the addTicker and removeTicker methods', function () {
var primaryTicker = "NIO";
var secondaryTicker = "ARKK"
var multipleTickers = ["AMD", "SQ", "ETH-USD"]

before(function (done) {
this.timeout(20000);
StockSocket.addTicker(primaryTicker, callback);
function callback(data) {
done();
}
});

after(function (done) {
this.timeout(20000);
done();
})

it('Inserting an array should return an error', function (done) {
expect(() => StockSocket.addTicker(multipleTickers)).to.throw(/You can only add one ticker with the addTickers method./);
done();
});

it('Array length matches the number of inserted tickers', function (done) {
expect(StockSocket.__get__("tickersArray")).to.be.lengthOf(1)
done();
});

it('Inserted ticker value is correct', function (done) {
expect(StockSocket.__get__("tickersArray")[0]).to.be.equal(primaryTicker);
done();
});

it('Inserting duplicates has no effect', function (done) {
StockSocket.addTicker(primaryTicker);
expect(StockSocket.__get__("tickersArray")).to.be.lengthOf(1);
done();
});

it('Ticker was removed from the array', function (done) {
StockSocket.removeTicker(primaryTicker);
expect(StockSocket.__get__("tickersArray")).to.be.lengthOf(0);
done();
});

it('Multiple tickers can be inserted individually', function (done) {
StockSocket.addTicker(primaryTicker);
expect(StockSocket.__get__("tickersArray")[0]).to.be.equal(primaryTicker)

StockSocket.addTicker(secondaryTicker);
expect(StockSocket.__get__("tickersArray")[1]).to.be.equal(secondaryTicker)
done();
});

it('Multiple tickers can be removed individually', function (done) {
StockSocket.removeTicker(secondaryTicker);
expect(StockSocket.__get__("tickersArray")[1]).to.be.undefined
StockSocket.removeTicker(primaryTicker);
expect(StockSocket.__get__("tickersArray")[0]).to.be.undefined
done();
});

it('Array finishes the test suite as empty', function (done) {
expect(StockSocket.__get__("tickersArray")).to.be.lengthOf(0);
done();
Expand All @@ -63,68 +74,83 @@ describe('Testing the addTickers and removeTickers methods', function () {
var primaryTickers = ["NIO", "SOFI", "MARA"];
var secondaryTickers = ["CRSP", "LMND", "NOK"];
var singleTicker = "LYFT"

before(function (done) {
this.timeout(20000);
StockSocket.addTickers(primaryTickers, callback);
function callback(data) {
done();
}
});

after(function (done) {
this.timeout(20000);
done();
})

it('Inserting a non-array should return an error', function (done) {
expect(() => StockSocket.addTickers(singleTicker)).to.throw(/You must add multiple tickers with the addTickers method./);
done();
});

it('Array length matches the number of inserted tickers', function (done) {
expect(StockSocket.__get__("tickersArray")).to.be.lengthOf(primaryTickers.length);
done();
});

it('Inserted ticker values are correct', function (done) {
for (var i = 0; i < primaryTickers.length; i++) {
expect(StockSocket.__get__("tickersArray")[i]).to.be.equal(primaryTickers[i]);
}
done();
});

it('Inserting duplicates has no effect', function (done) {
StockSocket.addTickers(primaryTickers);
expect(StockSocket.__get__("tickersArray")).to.be.lengthOf(primaryTickers.length);
done();
});

it('Checking the tickers have been removed from the array', function (done) {
StockSocket.removeTickers(primaryTickers);
for (var i = 0; i < primaryTickers.length; i++) {
expect(StockSocket.__get__("tickersArray")[i]).to.be.undefined
}
done();
});

it('Multiple tickers can be inserted in succession', function (done) {
StockSocket.addTickers(primaryTickers);
StockSocket.addTickers(secondaryTickers);

expect(StockSocket.__get__("tickersArray")).to.be.lengthOf(primaryTickers.length + secondaryTickers.length);
for (var i = 0; i < primaryTickers.length; i++) {
expect(StockSocket.__get__("tickersArray")[i]).to.be.equal(primaryTickers[i]);
}

for (var i = primaryTickers.length; i < primaryTickers.length + secondaryTickers.length; i++) {
expect(StockSocket.__get__("tickersArray")[i]).to.be.equal(secondaryTickers[i - primaryTickers.length]);
}
done();
});

it('Multiple tickers can be removed in succession', function (done) {
StockSocket.removeTickers(secondaryTickers);
expect(StockSocket.__get__("tickersArray")).to.be.lengthOf(primaryTickers.length);

for (var i = 0; i < primaryTickers.length; i++) {
expect(StockSocket.__get__("tickersArray")[i]).to.be.equal(primaryTickers[i]);
}

StockSocket.removeTickers(primaryTickers);
expect(StockSocket.__get__("tickersArray")).to.be.lengthOf(0);
done();
});

it('Array finishes the test suite as empty', function (done) {
StockSocket.removeTicker(secondaryTickers);
expect(StockSocket.__get__("tickersArray")[1]).to.be.undefined

StockSocket.removeTicker(primaryTickers);
expect(StockSocket.__get__("tickersArray")[0]).to.be.undefined
done();
Expand All @@ -133,27 +159,32 @@ describe('Testing the addTickers and removeTickers methods', function () {

describe('Testing the removeAllTickers method', function () {
var tickers = ["NIO", "SOFI", "MARA", "AMC", "GME"];

before(function (done) {
this.timeout(20000);
StockSocket.addTickers(tickers, callback);
function callback(data) {
done();
}
});

after(function (done) {
this.timeout(20000);
done();
})

it('Array length matches the number of inserted tickers', function (done) {
expect(StockSocket.__get__("tickersArray")).to.be.lengthOf(tickers.length);
done();
});

it('Checking the tickers have been added to the array', function (done) {
for (var i = 0; i < tickers.length; i++) {
expect(StockSocket.__get__("tickersArray")[i]).to.be.equal(tickers[i])
}
done();
});

it('Checking that all tickers have been removed from the array', function (done) {
StockSocket.removeAllTickers();
expect(StockSocket.__get__("tickersArray")).to.be.lengthOf(0);
Expand All @@ -164,6 +195,7 @@ describe('Testing the removeAllTickers method', function () {
describe("Testing websocket connection and getting data", function () {
var wsData;
var ticker = "TSLA";

this.beforeAll(function (done) {
this.timeout(20000);
StockSocket.addTicker(ticker, callback);
Expand All @@ -173,70 +205,87 @@ describe("Testing websocket connection and getting data", function () {
done();
}
});

afterEach(function (done) {
this.timeout(20000);
done();
});

it("Data is of type object", function (done) {
expect(wsData).to.be.an("object");
done();
});

it("Data is greater than length 1", function (done) {
expect(Object.keys(wsData).length).to.be.greaterThan(1);
done();
});

it("Data object has id property", function (done) {
expect(wsData.hasOwnProperty("id"));
done();
});

it("Data object has price property", function (done) {
expect(wsData.hasOwnProperty("price"));
done();
});

it("Data object has time property", function (done) {
expect(wsData.hasOwnProperty("time"));
done();
});

it("Data object has exchange property", function (done) {
expect(wsData.hasOwnProperty("exchange"));
done();
});

it("Data object has quoteType property", function (done) {
expect(wsData.hasOwnProperty("quoteType"));
done();
});

it("Data object has marketHours property", function (done) {
expect(wsData.hasOwnProperty("marketHours"));
done();
});

it("Data object has changePercent property", function (done) {
expect(wsData.hasOwnProperty("changePercent"));
done();
});

it(`Checking the id is ${ticker}`, function (done) {
expect(wsData["id"]).to.be.equal(ticker);
done();
});

it("Checking the price is greater than 1", function (done) {
expect(wsData["price"]).to.be.greaterThan(1);
done();
});

it("Checking the time is not null", function (done) {
expect(wsData["time"]).to.not.be.null;
done();
});

it("Checking the exchange is not null", function (done) {
expect(wsData["exchange"]).to.not.be.null;
done();
});

it("Checking the quoteType is not null", function (done) {
expect(wsData["quoteType"]).to.not.be.null;
done();
});

it("Checking the marketHours is not null", function (done) {
expect(wsData["marketHours"]).to.not.be.null;
done();
});

it("Checking the changePercent is not null", function (done) {
expect(wsData["changePercent"]).to.not.be.null;
done();
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