Remove redundant global variable (#9785)

Author: potatoqualitee

tests/Find-DbaBackup.Tests.ps1

@@ -5,9 +5,6 @@ param(
     $PSDefaultParameterValues = $TestConfig.Defaults
 )
 
-Write-Host -Object "Running $PSCommandPath" -ForegroundColor Cyan
-$global:TestConfig = Get-TestConfig
-
 Describe $CommandName -Tag UnitTests {
     Context "Parameter validation" {
         It "Should have the expected parameters" {

tests/Find-DbaCommand.Tests.ps1

@@ -5,9 +5,6 @@ param(
     $PSDefaultParameterValues = $TestConfig.Defaults
 )
 
-Write-Host -Object "Running $PSCommandPath" -ForegroundColor Cyan
-$global:TestConfig = Get-TestConfig
-
 Describe $CommandName -Tag UnitTests {
     Context "Parameter validation" {
         It "Should have the expected parameters" {

tests/Find-DbaDbDisabledIndex.Tests.ps1

@@ -5,9 +5,6 @@ param(
     $PSDefaultParameterValues = $TestConfig.Defaults
 )
 
-Write-Host -Object "Running $PSCommandPath" -ForegroundColor Cyan
-$global:TestConfig = Get-TestConfig
-
 Describe $CommandName -Tag UnitTests {
     Context "Parameter validation" {
         It "Should have the expected parameters" {

tests/Find-DbaDbDuplicateIndex.Tests.ps1

@@ -5,9 +5,6 @@ param(
     $PSDefaultParameterValues = $TestConfig.Defaults
 )
 
-Write-Host -Object "Running $PSCommandPath" -ForegroundColor Cyan
-$global:TestConfig = Get-TestConfig
-
 Describe $CommandName -Tag UnitTests {
     Context "Parameter validation" {
         It "Should have the expected parameters" {

tests/Find-DbaLoginInGroup.Tests.ps1

@@ -5,9 +5,6 @@ param(
     $PSDefaultParameterValues = $TestConfig.Defaults
 )
 
-Write-Host -Object "Running $PSCommandPath" -ForegroundColor Cyan
-$global:TestConfig = Get-TestConfig
-
 Describe $CommandName -Tag UnitTests {
     Context "Parameter validation" {
         It "Should have the expected parameters" {

tests/Find-DbaSimilarTable.Tests.ps1

@@ -5,9 +5,6 @@ param(
     $PSDefaultParameterValues = $TestConfig.Defaults
 )
 
-Write-Host -Object "Running $PSCommandPath" -ForegroundColor Cyan
-$global:TestConfig = Get-TestConfig
-
 Describe $CommandName -Tag UnitTests {
     Context "Parameter validation" {
         It "Should have the expected parameters" {

tests/Find-DbaStoredProcedure.Tests.ps1

@@ -5,9 +5,6 @@ param(
     $PSDefaultParameterValues = $TestConfig.Defaults
 )
 
-Write-Host -Object "Running $PSCommandPath" -ForegroundColor Cyan
-$global:TestConfig = Get-TestConfig
-
 Describe $CommandName -Tag UnitTests {
     Context "Parameter validation" {
         It "Should have the expected parameters" {

tests/Find-DbaTrigger.Tests.ps1

@@ -5,9 +5,6 @@ param(
     $PSDefaultParameterValues = $TestConfig.Defaults
 )
 
-Write-Host -Object "Running $PSCommandPath" -ForegroundColor Cyan
-$global:TestConfig = Get-TestConfig
-
 Describe $CommandName -Tag UnitTests {
     Context "Parameter validation" {
         It "Should have the expected parameters" {

tests/Find-DbaView.Tests.ps1

@@ -5,9 +5,6 @@ param(
     $PSDefaultParameterValues = $TestConfig.Defaults
 )
 
-Write-Host -Object "Running $PSCommandPath" -ForegroundColor Cyan
-$global:TestConfig = Get-TestConfig
-
 Describe $CommandName -Tag UnitTests {
     Context "Parameter validation" {
         It "Should have the expected parameters" {

tests/Format-DbaBackupInformation.Tests.ps1

@@ -7,7 +7,7 @@ Describe "$CommandName Unit Tests" -Tag 'UnitTests' {
         [object[]]$params = (Get-Command $CommandName).Parameters.Keys | Where-Object { $_ -notin ('whatif', 'confirm') }
         [object[]]$knownParameters = 'BackupHistory', 'ReplaceDatabaseName', 'ReplaceDbNameInFile', 'DataFileDirectory', 'LogFileDirectory', 'DestinationFileStreamDirectory', 'DatabaseNamePrefix', 'DatabaseFilePrefix', 'DatabaseFileSuffix', 'RebaseBackupFolder', 'Continue', 'FileMapping', 'PathSep', 'EnableException'
         $knownParameters += [System.Management.Automation.PSCmdlet]::CommonParameters
-        It "Should only contain our specific parameters" {
+        It "Should have the expected parameters" {
             (@(Compare-Object -ReferenceObject ($knownParameters | Where-Object { $_ }) -DifferenceObject $params).Count ) | Should Be 0
         }
     }