import { describe, expect, test } from 'vitest'

import { isAddressEqual } from './isAddressEqual.js'

test('checksums address', () => {
	expect(
		isAddressEqual(
			'0xa5cc3c03994db5b0d9a5eEdD10Cabab0813678ac',
			'0xa5cc3c03994DB5b0d9A5eEdD10CabaB0813678AC',
		),
	).toBeTruthy()
	expect(
		isAddressEqual(
			'0xa0cf798816d4b9b9866b5330eea46a18382f251e',
			'0xA0Cf798816D4b9b9866b5330EEa46a18382f251e',
		),
	).toBeTruthy()
	expect(
		isAddressEqual(
			'0xa5cc3c03994db5b0d9a5eEdD10Cabab0813678ac',
			'0xa5cc3c03994db5b0d9a5eEdD10Cabab0813678ac',
		),
	).toBeTruthy()
	expect(
		isAddressEqual(
			'0xa0cf798816d4b9b9866b5330eea46a18382f251e',
			'0xA0Cf798816D4b9b9866b5330EEa46a18382f251f',
		),
	).toBeFalsy()
})

describe('errors', () => {
	test('invalid address', () => {
		expect(() =>
			isAddressEqual(
				'0xa5cc3c03994db5b0d9a5eEdD10Cabab0813678az',
				'0xa5cc3c03994db5b0d9a5eEdD10Cabab0813678ac',
			),
		).toThrowErrorMatchingInlineSnapshot(`
      "Address \\"0xa5cc3c03994db5b0d9a5eEdD10Cabab0813678az\\" is invalid.

      Version: viem@1.0.2"
    `)
		expect(() =>
			isAddressEqual(
				'0xa5cc3c03994db5b0d9a5eEdD10Cabab0813678ac',
				'0xa5cc3c03994db5b0d9a5eEdD10Cabab0813678aff',
			),
		).toThrowErrorMatchingInlineSnapshot(`
      "Address \\"0xa5cc3c03994db5b0d9a5eEdD10Cabab0813678aff\\" is invalid.

      Version: viem@1.0.2"
    `)
	})
})