Examples/Calculator/Add-Numbers.Tests.ps1
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$here = Split-Path -Parent $MyInvocation.MyCommand.Path . "$here\Add-Numbers.ps1" Describe -Tags "Example" "Add-Numbers" { It "adds positive numbers" { Add-Numbers 2 3 | Should Be 5 } It "adds negative numbers" { Add-Numbers (-2) (-2) | Should Be (-4) } It "adds one negative number to positive number" { Add-Numbers (-2) 2 | Should Be 0 } It "concatenates strings if given strings" { Add-Numbers two three | Should Be "twothree" } It "should not be 0" { Add-Numbers 2 3 | Should Not Be 0 } } |