Merge branch 'upstream' into dev-whitespace

Conflicts:
	test/00-Project.Tests.ps1

bucket/pcregrep.json

@@ -0,0 +1,21 @@
+{
+    "homepage": "http://pcre.org",
+    "version": "10.20",
+    "license": "BSD",
+    "architecture": {
+        "32bit": {
+            "url": "https://github.com/rivy/PCRE/releases/download/10.20/pcre2grep-10.20-x32.zip"
+           ,"hash": "a07c0d43132855bf350d85f71a9ee781d0e62721cd9053f1ff2894c52f4cfd85"
+            },
+        "64bit": {
+            "url": "https://github.com/rivy/PCRE/releases/download/10.20/pcre2grep-10.20-x64.zip"
+           ,"hash": "6b69d123b9e09e288f12e828f4a827e2bec59991e743802287c389fbbc99f54d"
+            }
+        },
+    "bin": [
+        "pcre2grep.exe"
+       ,"pcre2test.exe"
+       ,[ "pcre2grep.exe", "pcregrep" ]
+       ,[ "pcre2test.exe", "pcretest" ]
+        ]
+}

test/00-Project.Tests.ps1

@@ -1,5 +1,59 @@
 $repo_dir = (Get-Item $MyInvocation.MyCommand.Path).directory.parent.FullName
 
+describe 'Project code' {
+
+    $files = @(
+        Get-ChildItem $repo_dir -file -recurse -force | ? { $_.fullname -match '.(ps1|psm1)$' }
+    )
+
+    function Test-PowerShellSyntax {
+        # ref: http://powershell.org/wp/forums/topic/how-to-check-syntax-of-scripts-automatically @@ https://archive.is/xtSv6
+        # originally created by Alexander Petrovskiy & Dave Wyatt
+        [CmdletBinding()]
+        param (
+            [Parameter(Mandatory = $true, ValueFromPipeline = $true)]
+            [string[]]
+            $Path
+        )
+
+        process {
+            foreach ($scriptPath in $Path) {
+                $contents = Get-Content -Path $scriptPath
+
+                if ($null -eq $contents) {
+                    continue
+                }
+
+                $errors = $null
+                $null = [System.Management.Automation.PSParser]::Tokenize($contents, [ref]$errors)
+
+                New-Object psobject -Property @{
+                    Path = $scriptPath
+                    SyntaxErrorsFound = ($errors.Count -gt 0)
+                }
+            }
+        }
+    }
+
+    it 'PowerShell files do not contain syntax errors' {
+        $badFiles = @(
+            foreach ($file in $files)
+            {
+                if ( (Test-PowerShellSyntax $file.FullName).SyntaxErrorsFound )
+                {
+                    $file.FullName
+                }
+            }
+        )
+
+        if ($badFiles.Count -gt 0)
+        {
+            throw "The following files have syntax errors: `r`n`r`n$($badFiles -join "`r`n")"
+        }
+    }
+
+}
+
 describe 'Project style constraints' {
 
     $files = @(