Skip to content

Commit

Permalink
fix test-recorderdevice.js case issue
Browse files Browse the repository at this point in the history
  • Loading branch information
@zhaoming0
zhaoming0 committed Jun 6, 2018
1 parent 14a317e commit 70c19dc
Showing 1 changed file with 83 additions and 55 deletions.
138 changes: 83 additions & 55 deletions wrappers/nodejs/test/test-recorderdevice.js
View file
Original file line number Diff line number Diff line change
Expand Up @@ -4,9 +4,10 @@

'use strict';

/* global describe, it, before, afterEach, after */
/* global describe, it, beforeEach, afterEach, after */
const assert = require('assert');
const fs = require('fs');
const path = require('path');
let rs2;
try {
rs2 = require('node-librealsense');
Expand All @@ -16,34 +17,77 @@ try {

let ctx;
let dev;
let devdev;
let recorder;
let sensor;
let fileName = 'record.bag';
describe('RecorderDevice test', function() {
before(function() {

describe('RecorderDevice constructor test', () => {
beforeEach(() => {
ctx = new rs2.Context();
const devices = ctx.queryDevices().devices;
assert(devices.length > 0); // Device must be connected
devdev = devices[0];
dev = new rs2.RecorderDevice('record.bag', devdev);
assert(devices.length > 0);
dev = devices[0];
});

afterEach(function() {
afterEach(() => {
rs2.cleanup();
});

after(() => {
if (fs.existsSync(fileName)) {
fs.unlinkSync(fileName);
}
});

it('Testing constructor - valid argument', () => {
assert.doesNotThrow(() => {
new rs2.RecorderDevice(fileName, dev);
});
});

it('Testing constructor - 1 argument', () => {
assert.throws(() => {
new rs2.RecorderDevice(fileName);
});
});

it('Testing constructor - invalid file argument', () => {
assert.throws(() => {
new rs2.RecorderDevice(1, dev);
});
});

it('Testing constructor - invalid devices argument', () => {
assert.throws(() => {
new rs2.RecorderDevice(fileName, 1);
});
});

it('Testing constructor - 5 arguments', () => {
assert.throws(() => {
new rs2.RecorderDevice(fileName, dev, undefined, true, true);
});
});
});

describe('RecorderDevice test', function() {
after(function() {
if (fs.existsSync(fileName)) {
fs.unlinkSync(fileName);
}
});
afterEach(() => {
rs2.cleanup();
});

function startRecording(file, cnt, callback) {
return new Promise((resolve, reject) => {
setTimeout(() => {
let ctx = new rs2.Context();
let dev = ctx.queryDevices().devices[0];
let recorder = new rs2.RecorderDevice(file, dev);
ctx = new rs2.Context();
dev = ctx.queryDevices().devices[0];
recorder = new rs2.RecorderDevice(file, dev);
let sensors = recorder.querySensors();
let sensor = sensors[0];
sensor = sensors[0];
let profiles = sensor.getStreamProfiles();
for (let i = 0; i < profiles.length; i++) {
if (profiles[i].streamType === rs2.stream.STREAM_DEPTH &&
Expand All @@ -61,6 +105,7 @@ describe('RecorderDevice test', function() {
}
counter++;
if (counter === cnt) {
sensor.stop();
recorder.reset();
rs2.cleanup();
resolve();
Expand All @@ -70,42 +115,6 @@ describe('RecorderDevice test', function() {
});
}

it('Testing constructor - valid argument', () => {
assert.doesNotThrow(() => {
new rs2.RecorderDevice('record.bag', devdev);
});
});

it('Testing constructor - 1 argument', () => {
assert.throws(() => {
new rs2.RecorderDevice('record.bag');
});
});

it('Testing constructor - 3 arguments', () => {
assert.throws(() => {
new rs2.RecorderDevice('record.bag', devdev, 'dummy');
});
});

it('Testing constructor - invalid file argument', () => {
assert.throws(() => {
new rs2.RecorderDevice(1, devdev);
});
});

it('Testing constructor - invalid device argument', () => {
assert.throws(() => {
new rs2.RecorderDevice('record.bag', 'dummy');
});
});

it('Testing method destroy', () => {
assert.doesNotThrow(() => {
dev.destroy();
});
});

it('Testing method getCameraInfo - without argument', () => {
return new Promise((resolve, reject) => {
startRecording(fileName, 1, (recorder, cnt) => {
Expand Down Expand Up @@ -254,7 +263,7 @@ describe('RecorderDevice test', function() {

it('Testing method pause - valid', () => {
return new Promise((resolve, reject) => {
startRecording(fileName, 2, (recorder, cnt) => {
startRecording(fileName, 1, (recorder, cnt) => {
if (cnt === 1) {
assert.doesNotThrow(() => {
recorder.pause();
Expand All @@ -269,7 +278,7 @@ describe('RecorderDevice test', function() {

it('Testing method pause - 1 argument', () => {
return new Promise((resolve, reject) => {
startRecording(fileName, 2, (recorder, cnt) => {
startRecording(fileName, 1, (recorder, cnt) => {
if (cnt === 1) {
assert.doesNotThrow(() => {
recorder.pause('dummy');
Expand All @@ -284,7 +293,7 @@ describe('RecorderDevice test', function() {

it('Testing method resume - 1 argument', () => {
return new Promise((resolve, reject) => {
startRecording(fileName, 2, (recorder, cnt) => {
startRecording(fileName, 1, (recorder, cnt) => {
if (cnt === 1) {
assert.doesNotThrow(() => {
recorder.pause();
Expand All @@ -297,9 +306,28 @@ describe('RecorderDevice test', function() {
});
}).timeout(5000);

it('Testing method pause resume - more than once', () => {
return new Promise((resolve, reject) => {
startRecording(fileName, 1, (recorder, cnt) => {
if (cnt === 1) {
assert.doesNotThrow(() => {
recorder.pause();
recorder.resume();
recorder.pause();
recorder.resume();
recorder.pause();
recorder.resume();
});
}
}).then(() => {
resolve();
});
});
}).timeout(5000);

it('Testing member - fileName', () => {
return new Promise((resolve, reject) => {
startRecording(fileName, 2, (recorder, cnt) => {
startRecording(fileName, 1, (recorder, cnt) => {
if (cnt === 1) {
assert(recorder.fileName === fileName);
}
Expand All @@ -313,9 +341,9 @@ describe('RecorderDevice test', function() {
}).timeout(5000);

it('Testing member - fileName with absolute path', () => {
fileName = '/tmp/abs.bag';
fileName = path.join(__dirname, 'record.bag');
return new Promise((resolve, reject) => {
startRecording(fileName, 2, (recorder, cnt) => {
startRecording(fileName, 1, (recorder, cnt) => {
if (cnt === 1) {
assert(recorder.fileName === fileName);
assert(fs.existsSync(fileName));
Expand All @@ -332,7 +360,7 @@ describe('RecorderDevice test', function() {
return new Promise((resolve, reject) => {
fs.closeSync(fs.openSync(fileName, 'w'));
assert(fs.existsSync(fileName));
startRecording(fileName, 2, (recorder, cnt) => {
startRecording(fileName, 1, (recorder, cnt) => {
if (cnt === 1) {
assert(recorder.fileName === fileName);
assert(fs.existsSync(fileName));
Expand Down

0 comments on commit 70c19dc

Please sign in to comment.