Remove virtualenv from default user definition

resolves #98

Author: sohnryang

Helpers/Prompt.Tests.ps1

@@ -147,10 +147,10 @@ Describe "Test-NotDefaultUser" {
             $user = 'name'
             Test-NotDefaultUser($user) | Should Be $false
         }
-        It "same username and inside VirtualEnv same default user gives 'true'" {
+        It "same username and inside VirtualEnv same default user gives 'false'" {
             Mock Test-VirtualEnv { return $true }
             $user = 'name'
-            Test-NotDefaultUser($user) | Should Be $true
+            Test-NotDefaultUser($user) | Should Be $false
         }
         It "different username and inside VirtualEnv same default user gives 'true'" {
             Mock Test-VirtualEnv { return $true }
@@ -177,4 +177,4 @@ Describe "Test-NotDefaultUser" {
             Test-NotDefaultUser($user) | Should Be $true
         }
     }
-}
+}

Helpers/Prompt.ps1

@@ -163,7 +163,7 @@ function Get-VirtualEnvName {
 }
 
 function Test-NotDefaultUser($user) {
-    return $DefaultUser -eq $null -or $user -ne $DefaultUser -or (Test-VirtualEnv)
+    return $DefaultUser -eq $null -or $user -ne $DefaultUser
 }
 
 function Set-CursorForRightBlockWrite {