Posh-Postcodes.io

0.1.0

tests/Get-RandomPostcode.Tests.ps1

                                # Pester Tests for Get-RandomPostcode

BeforeAll {

    Import-Module $PSScriptRoot/../Posh-Postcodes.io.psd1

}

Describe 'Get-RandomPostcode' {

    It 'Given no arguments returns postcode data' {

        $result=Get-RandomPostcode 

        $result.count | Should -Be 1

    }

    It 'Given two valid outcode on the pipeline, it returns values for both' {

        $result='GU1','GU2' | Get-RandomPostcode

        $result[0].country + $result[1].country | Should -Be 'EnglandEngland'

    }

    It 'Given a valid outcode passed via parameter it returns postcode data'{

        $result=Get-RandomPostcode -Outcode 'SW19'

        $result.region | Should -Be 'London'

        $result.count | Should -Be 1

        $result.outcode | Should -Be 'SW19'

    }

}