@robinpath/assert

Testing assertions: equal, deepEqual, truthy, falsy, type checks, includes, matches, throws, and more

Why use this module?

The assert module lets you:

• Assert two values are strictly equal (===)
• Assert two values are not equal
• Assert deep equality of two values
• Assert value is truthy
• Assert value is falsy

All functions are callable directly from RobinPath scripts with a simple, consistent API.

Installation

npm install @robinpath/assert

Quick Start

No credentials needed — start using it right away:

assert.notEqual $a $b

Available Functions

Function	Description
assert.equal	Assert two values are strictly equal (===)
assert.notEqual	Assert two values are not equal
assert.deepEqual	Assert deep equality of two values
assert.truthy	Assert value is truthy
assert.falsy	Assert value is falsy
assert.isNull	Assert value is null or undefined
assert.isNotNull	Assert value is not null/undefined
assert.isType	Assert typeof value matches expected type
assert.includes	Assert array/string includes a value
assert.matches	Assert string matches a regex pattern
assert.throws	Assert that a function throws
assert.lengthOf	Assert array/string has specific length
assert.hasProperty	Assert object has a specific property
assert.isAbove	Assert number is above threshold
assert.isBelow	Assert number is below threshold

Examples

Assert two values are not equal

assert.notEqual $a $b

Assert deep equality of two values

assert.deepEqual $obj1 $obj2

Assert value is truthy

assert.truthy $val

Integration with RobinPath

import { RobinPath } from "@wiredwp/robinpath";
import Module from "@robinpath/assert";

const rp = new RobinPath();
rp.registerModule(Module.name, Module.functions);
rp.registerModuleMeta(Module.name, Module.functionMetadata);

const result = await rp.executeScript(`
  assert.notEqual $a $b
`);

Full API Reference

See MODULE.md for complete documentation including all parameters, return types, error handling, and advanced examples.

Related Modules

• @robinpath/json — JSON module for complementary functionality

License

MIT