Remove demo tests, add space culture test, add Clear-CacheStore function

NameIT.psm1

@@ -365,6 +365,22 @@ function Get-CacheStore {
     }
 }
 
+function Clear-CacheStore {
+    [CmdletBinding()]
+    param(
+        [Parameter()]
+        [String]
+        $Key
+    )
+
+    $local:cache = Get-CacheStore
+
+    if ($key) {
+        $null = $local:cache.Remove($key)
+    } else {
+        $local:cache.Clear()
+    }
+}
 function Get-CacheableContent {
     [CmdletBinding(DefaultParameterSetName = 'Path')]
     param(

__tests__/nameit.tests.ps1

@@ -1,27 +1,16 @@
-Import-Module "$PSScriptRoot/../NameIT.psd1"
+Import-Module "$PSScriptRoot/../NameIT.psd1" -Force
 
 Describe "NameIT Tests" {
 
+    Clear-CacheStore
+
     It "Should generate five entries" {
         $actual = Invoke-Generate -Template "[person]" -Count 5
         $actual.count | Should Be 5
     }
 
-    # It "Should pass on 5.1 and 6" {
-    #     (Get-WmiObject win32_bios) | Should Not Be Null
-    # }
-
-    It "Should pass 5.1 and 6" {
-        (Get-CimInstance win32_bios) | Should Not Be Null
+    It "Should return a culture-specific space character" {
+        $actual = Invoke-Generate -Template '[space 1 ja-JP]'
+        $actual -as [char] -as [int] | Should Be 12288
     }
-
-    # It "Should fail on Linux" {
-    #     "" | Set-Content "$PSScriptRoot\Test.txt"
-    #     (Test-Path "$PSScriptRoot\test.txt") | Should Be $true
-    # }
-
-    # It "Should pass on Linux - correct case" {
-    #     "" | Set-Content "$PSScriptRoot\test.txt"
-    #     (Test-Path "$PSScriptRoot\test.txt") | Should Be $true
-    # }
 }