Vanilla Assertions
npm install simple-assert> Vanilla Assertions
A simple assert wrapper around chaijs/assertion-error. This probably
won't be useful to the average user unless you are a minimalist; you probably want Chai.
We use it to avoid circular dependencies when testing Chai's dependencies.
simple-assert is available on npm.
$ npm install simple-assert
simple-assert is available as a component.
$ component install chaijs/simple-assert
* @param _{Mixed}_ expression to test for truthiness
* @param _{String}_ message on failure
Perform a truthy assertion.
``js`
var assert = require('simple-assert');
assert(true, 'true is truthy');
assert(1, '1 is truthy');
assert('string', 'string is truthy');
* @param _{Mixed}_ express to test for falsiness
* @param _{String}_ messag eon failure
Perform a falsey assertion.
`js`
db.get(123, function (err, doc) {
assert.not(err, 'db.get returned error');
// ...
});
* @param _{String}_ failure message
Force an AssertionError to be thrown.
`js``
switch (res.statusCode) {
case 200:
// ..
break;
case 404:
// ..
break;
default:
assert.fail('Unknown response statusCode');
}
(The MIT License)
Copyright (c) 2012 Jake Luer
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
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copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
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THE SOFTWARE.