Fix datatype issue in percent output resulting in sorting issue (#20)

* Fix #19

* Fix Pester tests for issue Bug: Some cases selecting lowest emissions reading returns the wrong region #19

Author: webtonize

PSScriptAnalyzerSettings.psd1

@@ -1,3 +1,3 @@
 @{
-    ExcludeRules = @('PSAvoidUsingPlainTextForPassword')
+    ExcludeRules = @('PSAvoidUsingPlainTextForPassword','PSAvoidUsingUsernameAndPasswordParams')
 }

src/PSWattTime/PSWattTime.psd1

@@ -12,7 +12,7 @@
 RootModule = 'PSWattTime.psm1'
 
 # Version number of this module.
-ModuleVersion = '1.0.4.0'
+ModuleVersion = '1.0.5.0'
 
 # Supported PSEditions
 # CompatiblePSEditions = @()
@@ -114,7 +114,7 @@ PrivateData = @{
         # IconUri = ''
 
         # ReleaseNotes of this module
-        ReleaseNotes = 'Updates to documentation and PowerShell internal help'
+        ReleaseNotes = 'Fix return datatype for percent of each function'
 
         # Prerelease string of this module
         # Prerelease = ''

src/PSWattTime/PSWattTime.psm1

@@ -90,6 +90,7 @@ function Get-WattTime {
         ba = $ba
     }
     $wattTime = Invoke-RestMethod -Uri 'https://api2.watttime.org/v2/index/' -Method Get -Headers $headers -Body $params -ContentType 'application/json'
+    $wattTime.percent = [int]($wattTime.percent)
     return $wattTime
 }
 

tests/PSWattTime.Tests/PSWattTime.Tests.ps1

@@ -102,7 +102,7 @@ Describe "PSWattTimeTests" {
         }
 
         It "Should return a PSCustomObject with a percent property with a value" {
-            $wattTime.percent | Should -BeOfType 'string'
+            $wattTime.percent | Should -BeOfType 'int'
         }
     }
 
@@ -141,7 +141,7 @@ Describe "PSWattTimeTests" {
         }
 
         It "Should return a PSCustomObject with a percent property with a value" {
-            $wattTime.percent | Should -BeOfType 'string'
+            $wattTime.percent | Should -BeOfType 'int'
         }
     }
     Context "When we register an account" {