Merge pull request #47 from MatrTech/46-alias-file-path

46 alias file path

Author: visschersm

private/Alias-Helper.ps1

@@ -1,12 +1,18 @@
 . $PSScriptRoot\..\classes\AliasPathMapping.ps1
 
 function Get-Script-Path {
-    $moduleName = "quickpath"
-    $modulePath = (Get-Module -Name $moduleName -ListAvailable | Select-Object -First 1 -ExpandProperty Path)
-    $rootPath = Split-Path $modulePath -Parent
-    $rootPath = Split-Path $rootPath -Parent 
-    
-    "$rootPath\aliases.json"    
+    $appData = Join-Path $env:LOCALAPPDATA 'quickpath'
+    if (-not (Test-Path $appData)) {
+        New-Item -Path $appData -ItemType Directory -Force | Out-Null
+    }
+
+    $file = Join-Path $appData 'aliases.json'
+
+    if (-not (Test-Path $file)) {
+        '[]' | New-Item -Path $file -ItemType File -Force | Out-Null
+    }
+
+    return $file    
 }
 
 

quickpath.psd1

@@ -12,7 +12,7 @@
     RootModule        = 'quickpath.psm1'
 
     # Version number of this module.
-    ModuleVersion = '0.0.0'
+    ModuleVersion = '0.0.3'
 
     # Supported PSEditions
     # CompatiblePSEditions = @()

tests/Alias-Helper.Tests.ps1

@@ -11,6 +11,8 @@ Describe 'Alias-Helper' {
             $script:JSON_FILE_PATH = "$PSScriptRoot\aliases-test.json"
             $script:JSON_CONTENT = Get-Content -Path $script:JSON_FILE_PATH | ConvertFrom-Json
 
+            $env:LOCALAPPDATA = "localappdata"
+
             Mock New-Item
             Mock Test-Path { return $true }
         }
@@ -61,11 +63,26 @@ Describe 'Alias-Helper' {
         }
     }
     context 'Get-Script-Path' {
-        It 'Returns correct path' {
-            Mock Get-Module { @{Path = "moduleinstallfolder/moduleversion/modulepath" } }
+        It 'Creates directory and file if not exist' {
+            Mock Test-Path { return $false }
+            Mock New-Item
 
             Get-Script-Path 
-            | Should -Be "moduleinstallfolder\aliases.json"
+
+            Assert-MockCalled -CommandName New-Item -Times 2 -Exactly -Scope It
+            Assert-MockCalled -CommandName New-Item -Times 1 -Exactly -Scope It -ParameterFilter { 
+                $Path -eq (Join-Path $env:LOCALAPPDATA 'quickpath') -and $ItemType -eq 'Directory'
+            }
+            Assert-MockCalled -CommandName New-Item -Times 1 -Exactly -Scope It -ParameterFilter { 
+                $Path -eq (Join-Path (Join-Path $env:LOCALAPPDATA 'quickpath') 'aliases.json') -and $ItemType -eq 'File'
+            }
+        }
+        It 'Returns correct file path' {
+            $expectedPath = Join-Path (Join-Path $env:LOCALAPPDATA 'quickpath') 'aliases.json'
+
+            $result = Get-Script-Path 
+
+            $result | Should -Be $expectedPath
         }
     }
     context 'Get-Alias' {