test: add process module tests for main process (#35057)
This commit is contained in:
Jeremy Rose
GitHub
parent
b42fd1ddca
commit
6d9e8b65bc
1 changed files with 202 additions and 95 deletions
|
|
@ -6,119 +6,226 @@ import { defer, ifdescribe } from './spec-helpers';
|
|||
import { app } from 'electron/main';
|
||||
import { closeAllWindows } from './window-helpers';
|
||||
|
||||
describe('renderer process module', () => {
|
||||
let w: BrowserWindow;
|
||||
before(async () => {
|
||||
w = new BrowserWindow({ show: false, webPreferences: { nodeIntegration: true, contextIsolation: false } });
|
||||
await w.loadURL('about:blank');
|
||||
});
|
||||
after(closeAllWindows);
|
||||
|
||||
describe('process.getCreationTime()', () => {
|
||||
it('returns a creation time', async () => {
|
||||
const creationTime = await w.webContents.executeJavaScript('process.getCreationTime()');
|
||||
expect(creationTime).to.be.a('number').and.be.at.least(0);
|
||||
describe('process module', () => {
|
||||
describe('renderer process', () => {
|
||||
let w: BrowserWindow;
|
||||
before(async () => {
|
||||
w = new BrowserWindow({ show: false, webPreferences: { nodeIntegration: true, contextIsolation: false } });
|
||||
await w.loadURL('about:blank');
|
||||
});
|
||||
});
|
||||
after(closeAllWindows);
|
||||
|
||||
describe('process.getCPUUsage()', () => {
|
||||
it('returns a cpu usage object', async () => {
|
||||
const cpuUsage = await w.webContents.executeJavaScript('process.getCPUUsage()');
|
||||
expect(cpuUsage.percentCPUUsage).to.be.a('number');
|
||||
expect(cpuUsage.idleWakeupsPerSecond).to.be.a('number');
|
||||
describe('process.getCreationTime()', () => {
|
||||
it('returns a creation time', async () => {
|
||||
const creationTime = await w.webContents.executeJavaScript('process.getCreationTime()');
|
||||
expect(creationTime).to.be.a('number').and.be.at.least(0);
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
ifdescribe(process.platform !== 'darwin')('process.getIOCounters()', () => {
|
||||
it('returns an io counters object', async () => {
|
||||
const ioCounters = await w.webContents.executeJavaScript('process.getIOCounters()');
|
||||
expect(ioCounters.readOperationCount).to.be.a('number');
|
||||
expect(ioCounters.writeOperationCount).to.be.a('number');
|
||||
expect(ioCounters.otherOperationCount).to.be.a('number');
|
||||
expect(ioCounters.readTransferCount).to.be.a('number');
|
||||
expect(ioCounters.writeTransferCount).to.be.a('number');
|
||||
expect(ioCounters.otherTransferCount).to.be.a('number');
|
||||
describe('process.getCPUUsage()', () => {
|
||||
it('returns a cpu usage object', async () => {
|
||||
const cpuUsage = await w.webContents.executeJavaScript('process.getCPUUsage()');
|
||||
expect(cpuUsage.percentCPUUsage).to.be.a('number');
|
||||
expect(cpuUsage.idleWakeupsPerSecond).to.be.a('number');
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.getBlinkMemoryInfo()', () => {
|
||||
it('returns blink memory information object', async () => {
|
||||
const heapStats = await w.webContents.executeJavaScript('process.getBlinkMemoryInfo()');
|
||||
expect(heapStats.allocated).to.be.a('number');
|
||||
expect(heapStats.total).to.be.a('number');
|
||||
ifdescribe(process.platform !== 'darwin')('process.getIOCounters()', () => {
|
||||
it('returns an io counters object', async () => {
|
||||
const ioCounters = await w.webContents.executeJavaScript('process.getIOCounters()');
|
||||
expect(ioCounters.readOperationCount).to.be.a('number');
|
||||
expect(ioCounters.writeOperationCount).to.be.a('number');
|
||||
expect(ioCounters.otherOperationCount).to.be.a('number');
|
||||
expect(ioCounters.readTransferCount).to.be.a('number');
|
||||
expect(ioCounters.writeTransferCount).to.be.a('number');
|
||||
expect(ioCounters.otherTransferCount).to.be.a('number');
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.getProcessMemoryInfo()', () => {
|
||||
it('resolves promise successfully with valid data', async () => {
|
||||
const memoryInfo = await w.webContents.executeJavaScript('process.getProcessMemoryInfo()');
|
||||
expect(memoryInfo).to.be.an('object');
|
||||
if (process.platform === 'linux' || process.platform === 'win32') {
|
||||
expect(memoryInfo.residentSet).to.be.a('number').greaterThan(0);
|
||||
}
|
||||
expect(memoryInfo.private).to.be.a('number').greaterThan(0);
|
||||
// Shared bytes can be zero
|
||||
expect(memoryInfo.shared).to.be.a('number').greaterThan(-1);
|
||||
describe('process.getBlinkMemoryInfo()', () => {
|
||||
it('returns blink memory information object', async () => {
|
||||
const heapStats = await w.webContents.executeJavaScript('process.getBlinkMemoryInfo()');
|
||||
expect(heapStats.allocated).to.be.a('number');
|
||||
expect(heapStats.total).to.be.a('number');
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.getSystemMemoryInfo()', () => {
|
||||
it('returns system memory info object', async () => {
|
||||
const systemMemoryInfo = await w.webContents.executeJavaScript('process.getSystemMemoryInfo()');
|
||||
expect(systemMemoryInfo.free).to.be.a('number');
|
||||
expect(systemMemoryInfo.total).to.be.a('number');
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.getSystemVersion()', () => {
|
||||
it('returns a string', async () => {
|
||||
const systemVersion = await w.webContents.executeJavaScript('process.getSystemVersion()');
|
||||
expect(systemVersion).to.be.a('string');
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.getHeapStatistics()', () => {
|
||||
it('returns heap statistics object', async () => {
|
||||
const heapStats = await w.webContents.executeJavaScript('process.getHeapStatistics()');
|
||||
expect(heapStats.totalHeapSize).to.be.a('number');
|
||||
expect(heapStats.totalHeapSizeExecutable).to.be.a('number');
|
||||
expect(heapStats.totalPhysicalSize).to.be.a('number');
|
||||
expect(heapStats.totalAvailableSize).to.be.a('number');
|
||||
expect(heapStats.usedHeapSize).to.be.a('number');
|
||||
expect(heapStats.heapSizeLimit).to.be.a('number');
|
||||
expect(heapStats.mallocedMemory).to.be.a('number');
|
||||
expect(heapStats.peakMallocedMemory).to.be.a('number');
|
||||
expect(heapStats.doesZapGarbage).to.be.a('boolean');
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.takeHeapSnapshot()', () => {
|
||||
it('returns true on success', async () => {
|
||||
const filePath = path.join(app.getPath('temp'), 'test.heapsnapshot');
|
||||
defer(() => {
|
||||
try {
|
||||
fs.unlinkSync(filePath);
|
||||
} catch (e) {
|
||||
// ignore error
|
||||
describe('process.getProcessMemoryInfo()', () => {
|
||||
it('resolves promise successfully with valid data', async () => {
|
||||
const memoryInfo = await w.webContents.executeJavaScript('process.getProcessMemoryInfo()');
|
||||
expect(memoryInfo).to.be.an('object');
|
||||
if (process.platform === 'linux' || process.platform === 'win32') {
|
||||
expect(memoryInfo.residentSet).to.be.a('number').greaterThan(0);
|
||||
}
|
||||
expect(memoryInfo.private).to.be.a('number').greaterThan(0);
|
||||
// Shared bytes can be zero
|
||||
expect(memoryInfo.shared).to.be.a('number').greaterThan(-1);
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.getSystemMemoryInfo()', () => {
|
||||
it('returns system memory info object', async () => {
|
||||
const systemMemoryInfo = await w.webContents.executeJavaScript('process.getSystemMemoryInfo()');
|
||||
expect(systemMemoryInfo.free).to.be.a('number');
|
||||
expect(systemMemoryInfo.total).to.be.a('number');
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.getSystemVersion()', () => {
|
||||
it('returns a string', async () => {
|
||||
const systemVersion = await w.webContents.executeJavaScript('process.getSystemVersion()');
|
||||
expect(systemVersion).to.be.a('string');
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.getHeapStatistics()', () => {
|
||||
it('returns heap statistics object', async () => {
|
||||
const heapStats = await w.webContents.executeJavaScript('process.getHeapStatistics()');
|
||||
expect(heapStats.totalHeapSize).to.be.a('number');
|
||||
expect(heapStats.totalHeapSizeExecutable).to.be.a('number');
|
||||
expect(heapStats.totalPhysicalSize).to.be.a('number');
|
||||
expect(heapStats.totalAvailableSize).to.be.a('number');
|
||||
expect(heapStats.usedHeapSize).to.be.a('number');
|
||||
expect(heapStats.heapSizeLimit).to.be.a('number');
|
||||
expect(heapStats.mallocedMemory).to.be.a('number');
|
||||
expect(heapStats.peakMallocedMemory).to.be.a('number');
|
||||
expect(heapStats.doesZapGarbage).to.be.a('boolean');
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.takeHeapSnapshot()', () => {
|
||||
it('returns true on success', async () => {
|
||||
const filePath = path.join(app.getPath('temp'), 'test.heapsnapshot');
|
||||
defer(() => {
|
||||
try {
|
||||
fs.unlinkSync(filePath);
|
||||
} catch (e) {
|
||||
// ignore error
|
||||
}
|
||||
});
|
||||
|
||||
const success = await w.webContents.executeJavaScript(`process.takeHeapSnapshot(${JSON.stringify(filePath)})`);
|
||||
expect(success).to.be.true();
|
||||
const stats = fs.statSync(filePath);
|
||||
expect(stats.size).not.to.be.equal(0);
|
||||
});
|
||||
|
||||
const success = await w.webContents.executeJavaScript(`process.takeHeapSnapshot(${JSON.stringify(filePath)})`);
|
||||
expect(success).to.be.true();
|
||||
const stats = fs.statSync(filePath);
|
||||
expect(stats.size).not.to.be.equal(0);
|
||||
it('returns false on failure', async () => {
|
||||
const success = await w.webContents.executeJavaScript('process.takeHeapSnapshot("")');
|
||||
expect(success).to.be.false();
|
||||
});
|
||||
});
|
||||
|
||||
it('returns false on failure', async () => {
|
||||
const success = await w.webContents.executeJavaScript('process.takeHeapSnapshot("")');
|
||||
expect(success).to.be.false();
|
||||
describe('process.contextId', () => {
|
||||
it('is a string', async () => {
|
||||
const contextId = await w.webContents.executeJavaScript('process.contextId');
|
||||
expect(contextId).to.be.a('string');
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.contextId', () => {
|
||||
it('is a string', async () => {
|
||||
const contextId = await w.webContents.executeJavaScript('process.contextId');
|
||||
expect(contextId).to.be.a('string');
|
||||
describe('main process', () => {
|
||||
describe('process.getCreationTime()', () => {
|
||||
it('returns a creation time', () => {
|
||||
const creationTime = process.getCreationTime();
|
||||
expect(creationTime).to.be.a('number').and.be.at.least(0);
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.getCPUUsage()', () => {
|
||||
it('returns a cpu usage object', () => {
|
||||
const cpuUsage = process.getCPUUsage();
|
||||
expect(cpuUsage.percentCPUUsage).to.be.a('number');
|
||||
expect(cpuUsage.idleWakeupsPerSecond).to.be.a('number');
|
||||
});
|
||||
});
|
||||
|
||||
ifdescribe(process.platform !== 'darwin')('process.getIOCounters()', () => {
|
||||
it('returns an io counters object', () => {
|
||||
const ioCounters = process.getIOCounters();
|
||||
expect(ioCounters.readOperationCount).to.be.a('number');
|
||||
expect(ioCounters.writeOperationCount).to.be.a('number');
|
||||
expect(ioCounters.otherOperationCount).to.be.a('number');
|
||||
expect(ioCounters.readTransferCount).to.be.a('number');
|
||||
expect(ioCounters.writeTransferCount).to.be.a('number');
|
||||
expect(ioCounters.otherTransferCount).to.be.a('number');
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.getBlinkMemoryInfo()', () => {
|
||||
it('returns blink memory information object', () => {
|
||||
const heapStats = process.getBlinkMemoryInfo();
|
||||
expect(heapStats.allocated).to.be.a('number');
|
||||
expect(heapStats.total).to.be.a('number');
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.getProcessMemoryInfo()', () => {
|
||||
it('resolves promise successfully with valid data', async () => {
|
||||
const memoryInfo = await process.getProcessMemoryInfo();
|
||||
expect(memoryInfo).to.be.an('object');
|
||||
if (process.platform === 'linux' || process.platform === 'win32') {
|
||||
expect(memoryInfo.residentSet).to.be.a('number').greaterThan(0);
|
||||
}
|
||||
expect(memoryInfo.private).to.be.a('number').greaterThan(0);
|
||||
// Shared bytes can be zero
|
||||
expect(memoryInfo.shared).to.be.a('number').greaterThan(-1);
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.getSystemMemoryInfo()', () => {
|
||||
it('returns system memory info object', () => {
|
||||
const systemMemoryInfo = process.getSystemMemoryInfo();
|
||||
expect(systemMemoryInfo.free).to.be.a('number');
|
||||
expect(systemMemoryInfo.total).to.be.a('number');
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.getSystemVersion()', () => {
|
||||
it('returns a string', () => {
|
||||
const systemVersion = process.getSystemVersion();
|
||||
expect(systemVersion).to.be.a('string');
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.getHeapStatistics()', () => {
|
||||
it('returns heap statistics object', async () => {
|
||||
const heapStats = process.getHeapStatistics();
|
||||
expect(heapStats.totalHeapSize).to.be.a('number');
|
||||
expect(heapStats.totalHeapSizeExecutable).to.be.a('number');
|
||||
expect(heapStats.totalPhysicalSize).to.be.a('number');
|
||||
expect(heapStats.totalAvailableSize).to.be.a('number');
|
||||
expect(heapStats.usedHeapSize).to.be.a('number');
|
||||
expect(heapStats.heapSizeLimit).to.be.a('number');
|
||||
expect(heapStats.mallocedMemory).to.be.a('number');
|
||||
expect(heapStats.peakMallocedMemory).to.be.a('number');
|
||||
expect(heapStats.doesZapGarbage).to.be.a('boolean');
|
||||
});
|
||||
});
|
||||
|
||||
describe('process.takeHeapSnapshot()', () => {
|
||||
// TODO(nornagon): this seems to take a really long time when run in the
|
||||
// main process, for unknown reasons.
|
||||
it.skip('returns true on success', () => {
|
||||
const filePath = path.join(app.getPath('temp'), 'test.heapsnapshot');
|
||||
defer(() => {
|
||||
try {
|
||||
fs.unlinkSync(filePath);
|
||||
} catch (e) {
|
||||
// ignore error
|
||||
}
|
||||
});
|
||||
|
||||
const success = process.takeHeapSnapshot(filePath);
|
||||
expect(success).to.be.true();
|
||||
const stats = fs.statSync(filePath);
|
||||
expect(stats.size).not.to.be.equal(0);
|
||||
});
|
||||
|
||||
it('returns false on failure', async () => {
|
||||
const success = process.takeHeapSnapshot('');
|
||||
expect(success).to.be.false();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
|
|
|||
Loading…
Reference in a new issue