use Convert-ToDockerHostPath for docker tests

Source/Private/Convert-ToDockerHostPath.ps1

@@ -0,0 +1,24 @@
+function Convert-ToDockerHostPath {
+    [CmdletBinding()]
+    param (
+        [Parameter(Mandatory = $true)]
+        [String]
+        $Path
+    )
+
+    $pathOnDockerHost = $Path
+    if ( (Invoke-DockerCommand 'ps').StdOut | Select-String $(hostname) ) { 
+        # executed inside docker container $(hostname)
+        $dockerCommand = "inspect -f ""{{ range .Mounts }}{{ .Source }}:{{ .Destination }}{{ println }} {{ end }}"" $(hostname)"
+        $mounts = (Invoke-DockerCommand $dockerCommand ).StdOut.trim() | Where-Object {  $_ -NotMatch "/var/lib/docker" -and $_ -NotMatch "docker.sock" -and $_ -ne '' }
+        if ($mounts) {
+            $mounts | ForEach-Object {
+                if ($_.split(':')[0] -ne $_.split(':')[1]) {
+                    # Replace $($_.split(':')[1])  with  $($_.split(':')[0])
+                    $pathOnDockerHost = $pathOnDockerHost.Replace($_.split(':')[1],$_.split(':')[0])
+                }
+            }
+        }
+    }
+    return $pathOnDockerHost
+}

Source/Public/Invoke-DockerTests.ps1

@@ -31,10 +31,12 @@ function Invoke-DockerTests {
     }
 
     $here = Format-AsAbsolutePath (Get-Location)
+    $hereOnDockerHost = Convert-ToDockerHostPath $here
     $absoluteTestReportDir = Format-AsAbsolutePath ($TestReportDir)
     if (!(Test-Path $absoluteTestReportDir -PathType Container)) {
         New-Item $absoluteTestReportDir -ItemType Directory -Force | Out-Null
     }
+    $absoluteTestReportDirOnDockerHost = Convert-ToDockerHostPath $absoluteTestReportDir
     $osType = Find-DockerOSType
     $dockerSocket = Find-DockerSocket -OsType $osType
     if ($osType -ieq 'windows') {
@@ -45,8 +47,8 @@ function Invoke-DockerTests {
         $report = '/report'
     }
     $structureCommand = "run -i" + `
-        " -v `"${here}:${configs}`"" + `
-        " -v `"${absoluteTestReportDir}:${report}`"" + `
+        " -v `"${hereOnDockerHost}:${configs}`"" + `
+        " -v `"${absoluteTestReportDirOnDockerHost}:${report}`"" + `
         " -v `"${dockerSocket}:${dockerSocket}`"" + `
         " 3shape/containerized-structure-test:latest test -i ${ImageName} --test-report ${report}/${TestReportName}"