expect-to-be-a-promise
Advanced tools
A chai matcher to assert the return value of a function is a thenable.
A chai matcher to assert the return value of a function is a thenable.
var chai = require('chai');
var expectToBeAPromise = require('expect-to-be-a-promise');
chai.use(expectToBeAPromise);
function doThing() {
return new Promise(function(resolve, reject) {
resolve('some value');
});
}
it('is a promise', function() {
expect(doThing()).to.be.a.promise;
});
FAQs
A chai matcher to assert the return value of a function is a thenable.
The npm package expect-to-be-a-promise receives a total of 0 weekly downloads. As such, expect-to-be-a-promise popularity was classified as not popular.
We found that expect-to-be-a-promise demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 2 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Research
Security News
Socket researchers uncover a malicious npm package posing as a tool for detecting vulnerabilities in Etherium smart contracts.
Security News
Research
A supply chain attack on Rspack's npm packages injected cryptomining malware, potentially impacting thousands of developers.
Research
Security News
Socket researchers discovered a malware campaign on npm delivering the Skuld infostealer via typosquatted packages, exposing sensitive data.