Make harness

Author: vors

appveyor.yml

@@ -7,7 +7,7 @@ install:
   - ps: mkdir "C:\st\Data\Packages\PowerShell" -force > $null
   - ps: cp -Recurse * "C:\st\Data\Packages\PowerShell" -Force
   - ps: git clone -q --branch=master https://github.com/my-personal-forks/UnitTesting.git "C:\st\Data\Packages\UnitTesting"
-  - ps: write-host -ForegroundColor Yellow "installing pester" -
+  - ps: write-host -ForegroundColor Yellow "installing pester"
   - ps: cinst pester
 
 build: false

tests/pester/Syntax.Tests.ps1

@@ -1,14 +1,26 @@
-<#
+$sublimeRoot = "C:\st"
+$scopesFile = Join-Path $sublimeRoot "Data\Packages\User\UnitTesting\tokens\PowerShell_tokens"
+$testFile = Resolve-Path "$PSScriptRoot\..\samples\test-file.ps1"
 
-This Pester UT file consumes tokens generated by python unit test Test_TokenGenerator.testGetTokens .
+Import-Module "$PSScriptRoot\SyntaxHelper.psm1"
+
+Describe "Syntax highlighting" {
+    
+    if (-not (Test-Path $scopesFile)) {
+        Write-Warning @'
+This Pester UT file consumes scopes generated by python unit test Test_TokenGenerator.testGetTokens .
 You need to run python tests first to make it work.
+'@
+        return
+    }
 
-#>
+    Context "test-file.ps1" {
+        
+        $scopes = cat -Raw $scopesFile | ConvertFrom-Json
+        $tokens = Get-TokensFromFile $testFile
 
-Describe "Syntax highlighting" {
-    Context "bla" {
-        It "test" {
-            1 | Should be 1
+        It "doesn't split tokens to scopes" {
+            
         }
     }
 }

tests/pester/SyntaxHelper.psm1

@@ -0,0 +1,30 @@
+function Get-TokensFromFile
+{
+    [CmdletBinding()]
+    param(
+        [Parameter(ValueFromPipeline)]
+        [string] $filePath
+    )
+
+    $tokens = $null
+    $errors = $null
+    $ast = [System.Management.Automation.Language.Parser]::ParseFile((Resolve-Path $filePath).Path, [ref]$tokens, [ref]$errors)
+
+    return $tokens
+}
+
+
+function Get-TokensFromInput
+{
+    [CmdletBinding()]
+    param(
+        [Parameter(ValueFromPipeline)]
+        [string] $inputString
+    )
+
+    $tokens = $null
+    $errors = $null
+    $ast = [System.Management.Automation.Language.Parser]::ParseInput($inputString, [ref]$tokens, [ref]$errors)
+
+    return $tokens
+}

tests/py/syntax_def/test_token_gen.py

@@ -25,5 +25,3 @@ def testGetTokens(self):
             os.remove(outfile)
         with open(outfile, 'w') as f:
             f.write(json.dumps(tokens, indent=4, separators=(',', ': ')))
-            f.write(test_path)
-