moy-fp/test/Relation/gt.test.js

A functional programming library.

import __ from '../../src/Function/__'
/**
 * Ord a => a -> a -> Boolean
 */
import gt from '../../src/Relation/gt'

test('gt(not using __), return false', () => {
  expect(
    gt(2)(1)
  ).toBeFalsy()
})

test('gt(not using __), return true', () => {
  expect(
    gt(2)(3)
  ).toBeTruthy()
})

test('gt(using __), return false', () => {
  expect(
    gt(__, 1)(2)
  ).toBeFalsy()
})