diff --git a/Tests/Public/New-ZertoPairingToken.Tests.ps1 b/Tests/Public/New-ZertoPairingToken.Tests.ps1
new file mode 100644
index 0000000..51ccce7
--- /dev/null
+++ b/Tests/Public/New-ZertoPairingToken.Tests.ps1
@@ -0,0 +1,51 @@
+#Requires -Modules Pester
+$global:here = (Split-Path -Parent $MyInvocation.MyCommand.Path)
+$global:function = ((Split-Path -leaf $MyInvocation.MyCommand.Path).Split('.'))[0]
+
+Describe $global:function -Tag 'Unit', 'Source', 'Built' {
+    BeforeAll {
+        $script:ScriptBlock = (Get-Command $global:function).ScriptBlock
+    }
+
+    Context "$global:function::Parameter Unit Tests" {
+        It "$global:function should have exactly 13 parameters defined" {
+            (Get-Command $global:function).Parameters.Count | Should -Be 13
+        }
+
+        It "Supports 'SupportsShouldProcess'" {
+            Get-Command $global:function | Should -HaveParameter WhatIf
+            Get-Command $global:function | Should -HaveParameter Confirm
+            $script:ScriptBlock | Should -match 'SupportsShouldProcess'
+            $script:ScriptBlock | Should -match '\$PSCmdlet\.ShouldProcess\(.+\)'
+        }
+    }
+
+    Context "$global:function::Parameter Functional Tests" {
+        Mock -ModuleName ZertoApiWrapper -CommandName Invoke-ZertoRestRequest {
+            return (Get-Content -Raw "$global:here\Mocks\PairingToken.json" | ConvertFrom-Json)
+        }
+
+        It "Returns a Token" {
+            $Token = New-ZertoPairingToken
+            $Token | Should -Not -Be $Null
+            $Token.Token | Should -Be "TH15ISN0T4R3AL70KEN"
+        }
+
+        It "Returns a ExpirationDate" {
+            $Token = New-ZertoPairingToken
+            $Token | Should -Not -Be $Null
+            $Token.UtcExpirationDate | Should -Be "10/09/2019 12:55 PM"
+        }
+
+        It "Does not return a taskId if '-whatif' is used" {
+            $results = New-ZertoPairingToken -WhatIf
+            $results | Should -BeNullOrEmpty
+        }
+
+        Assert-MockCalled -ModuleName ZertoApiWrapper -CommandName Invoke-ZertoRestRequest -Exactly 2
+
+    }
+}
+
+Remove-Variable -Name here -Scope Global
+Remove-Variable -Name function -Scope Global