BeforeAll {
    . (Join-Path (Join-Path (Get-Location) "Include") "TestIncludes.ps1")
    . (Join-Path (Join-Path (Get-Location) "Include") "TestHelper.ps1")
    . (Join-Path (Join-Path (Get-Location) "Credentials") "CredentialsTestHelper.ps1")
    $helper = New-Object CredentialsTestHelper
    $helper.BeforeAll()
}

AfterAll {
    $helper.AfterAll()
}

Describe -Tag "Smoke" "Clear-AWSDefaults" {


    Context "Clear-AWSDefaults" {

        BeforeEach {
            $helper.ClearAllCreds()
            Set-Variable StoredAWSCredentials "storedCredentials"
            Set-Variable StoredAWSRegion "storedRegion"
            $helper.RegisterProfile("default", "access_key", "secret_key", $null)
        }

        AfterEach {
           $helper.ClearAllCreds()
        }

        It "should clear the PS variables and the default profile with no parameters" {
            Clear-AWSDefaults

            (Get-Variable StoredAWSCredentials).Value | Should -BeNullOrEmpty
            (Get-Variable StoredAWSRegion).Value | Should -BeNullOrEmpty
            $helper.GetCredentialProfile($null, "default") | Should -BeNullOrEmpty
        }

        It "should not clear the PS variables if -SkipShell is specified" {
            Clear-AWSDefaults -SkipShell

            (Get-Variable StoredAWSCredentials).Value | Should -Be "storedCredentials"
            (Get-Variable StoredAWSRegion).Value | Should -Be "storedRegion"
            $helper.GetCredentialProfile($null, "default") | Should -BeNullOrEmpty
        }

        It "should not clear the profile store if -SkipProfileStore is specified" {
            Clear-AWSDefaults -SkipProfileStore

            (Get-Variable StoredAWSCredentials).Value | Should -BeNullOrEmpty
            (Get-Variable StoredAWSRegion).Value | Should -BeNullOrEmpty
            $helper.GetCredentialProfile($null, "default") | Should -Not -BeNullOrEmpty
        }
    }
}