Add build module

.gitignore

@@ -1,3 +1,5 @@
 VERSION
 *.nupkg
-obj
+obj
+# ignore release dirs
+/*.*.*

appveyor.yml

@@ -48,6 +48,20 @@ test_script:
           $Error | Format-List * -Force
           exit 1;
       }
+
+      # Build module and run test against it
+      $buildScriptPath =  "$Env:APPVEYOR_BUILD_FOLDER\build.ps1"
+      & $buildScriptPath
+      $result = Invoke-Pester @pesterParams
+      if (Test-Path $testResultsFile) {
+          (New-Object 'System.Net.WebClient').UploadFile("https://ci.appveyor.com/api/testresults/nunit/$($env:APPVEYOR_JOB_ID)", $testResultsFile)
+      }
+      if ($result.FailedCount -gt 0) {
+          # Terminate the script to fail the build
+          $Error | Format-List * -Force
+          exit 1;
+      }
+
       $ErrorActionPreference = 'Stop'
       if (!(Test-Path Env:CA_KEY)) {
           Write-Host 'CA_KEY not set! (Expected on PR builds.)'

build.ps1

@@ -0,0 +1,41 @@
+$moduleVersion = (Import-LocalizedData -FileName 'posh-git.psd1' -BaseDirectory (Join-Path $PSScriptRoot 'src')).ModuleVersion
+$outputFolder = (Join-Path $PSScriptRoot $moduleVersion)
+
+# Clean
+if (Test-Path $outputFolder) {
+    Remove-Item $outputFolder -Recurse
+}
+
+# Copy files to output folder
+Copy-Item -Path (Join-Path $PSScriptRoot 'src') -Destination $outputFolder -Recurse
+
+$mainModulePath = (Join-Path $outputFolder 'posh-git.psm1')
+$contentOfMainModule = Get-Content -Path $mainModulePath
+
+$PowerShellScriptsToBeMerged = Get-ChildItem -Path $outputFolder -Filter '*.ps1'
+foreach ($powerShellScriptToBeMerged in $PowerShellScriptsToBeMerged) {
+    $NameOfScriptToBeMerged = $powerShellScriptToBeMerged.Name
+    $scriptContentToBeMerged = Get-Content -Path $powerShellScriptToBeMerged.FullName -Raw
+    $replaceSearchText = ". `$PSScriptRoot\$NameOfScriptToBeMerged"
+    if (-not $contentOfMainModule.Contains($replaceSearchText)) {
+        $replaceSearchText = ". `$PSScriptRoot\$NameOfScriptToBeMerged > `$null"
+    }
+    if (-not $contentOfMainModule.Contains($replaceSearchText)) {
+        continue
+    }
+
+    if ($contentOfMainModule.Contains($replaceSearchText)) {
+        $contentOfMainModule = $contentOfMainModule.Replace($replaceSearchText,
+            @"
+#region $($powerShellScriptToBeMerged.BaseName)
+$scriptContentToBeMerged
+#endregion
+
+"@)
+        Remove-Item $powerShellScriptToBeMerged.FullName
+    }
+}
+
+Set-Content -Path $mainModulePath -Value $contentOfMainModule
+
+Write-Verbose "Module created at '$outputFolder'" -Verbose

test/Shared.ps1

@@ -1,5 +1,13 @@
 $modulePath = Convert-Path $PSScriptRoot\..\src
 $moduleManifestPath = "$modulePath\posh-git.psd1"
+# Test against built folder in CI (or just set $env:CI locally for that)
+if ($env:CI) {
+    $moduleVersion = (Import-LocalizedData -FileName 'posh-git.psd1' -BaseDirectory ($modulePath)).ModuleVersion
+    $builtModulePath = [System.IO.Path]::Combine($PSScriptRoot, '..', $moduleVersion)
+    if (Test-Path $builtModulePath) {
+        $moduleManifestPath = "$builtModulePath\posh-git.psd1"
+    }
+}
 
 $csi = [char]0x1b + "["