Merge pull request #170 from PowerShell/master

Take Master changes to Development

Author: yutingc

.gitignore

@@ -0,0 +1,208 @@
+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+
+# User-specific files
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# User-specific files (MonoDevelop/Xamarin Studio)
+*.userprefs
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+build/
+bld/
+[Bb]in/
+[Oo]bj/
+
+# Visual Studo 2015 cache/options directory
+.vs/
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# NUNIT
+*.VisualState.xml
+TestResult.xml
+
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
+# DNX
+project.lock.json
+artifacts/
+
+*_i.c
+*_p.c
+*_i.h
+*.ilk
+*.meta
+*.obj
+*.pch
+*.pdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*.log
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc
+
+# Chutzpah Test files
+_Chutzpah*
+
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opensdf
+*.sdf
+*.cachefile
+
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+
+# TFS 2012 Local Workspace
+$tf/
+
+# Guidance Automation Toolkit
+*.gpState
+
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+*.DotSettings.user
+
+# JustCode is a .NET coding addin-in
+.JustCode
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# NCrunch
+_NCrunch_*
+.*crunch*.local.xml
+
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
+# Web workbench (sass)
+.sass-cache/
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.[Pp]ublish.xml
+*.azurePubxml
+# TODO: Comment the next line if you want to checkin your web deploy settings 
+# but database connection strings (with potential passwords) will be unencrypted
+*.pubxml
+*.publishproj
+
+# NuGet Packages
+*.nupkg
+# The packages folder can be ignored because of Package Restore
+**/packages/*
+# except build/, which is used as an MSBuild target.
+!**/packages/build/
+# Uncomment if necessary however generally it will be regenerated when needed
+#!**/packages/repositories.config
+
+# Windows Azure Build Output
+csx/
+*.build.csdef
+
+# Windows Store app package directory
+AppPackages/
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!*.[Cc]ache/
+
+# Others
+ClientBin/
+[Ss]tyle[Cc]op.*
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.pfx
+*.publishsettings
+node_modules/
+bower_components/
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file
+# to a newer Visual Studio version. Backup files are not needed,
+# because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+
+# SQL Server files
+*.mdf
+*.ldf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# Node.js Tools for Visual Studio
+.ntvs_analysis.dat
+
+# Visual Studio 6 build log
+*.plg
+
+# Visual Studio 6 workspace options file
+*.opt
+
+##Our project binplace location
+PSScriptAnalyzer/

CHANGELOG.MD

@@ -1,4 +1,4 @@
-## Unreleased (May.7, 2015)
+## Released v1.0.1 (May.8, 2015)
 ###Features:
 - Integrated with waffle.io for Project Management.
 - Added documentation for writing script rules.
@@ -12,11 +12,12 @@
 
 - PSProvideVerboseMessage only throws warnings in non-advanced functions.
 - Fix the issue in importing customized rule
+- Fix Function Member Ast cast error
 
 
 
 
-##Relesed on Apr.24, 2015
+##Released v1.0.0 on Apr.24, 2015
 
 ###Features:
 - Finalized three levels of Severity - Error/Warning/Information. 

Engine/Commands/GetScriptAnalyzerRuleCommand.cs

@@ -142,7 +142,7 @@ protected override void ProcessRecord()
             {
                 if (severity != null)
                 {
-                    var ruleSeverity = severity.Select(item => Enum.Parse(typeof (RuleSeverity), item));
+                    var ruleSeverity = severity.Select(item => Enum.Parse(typeof (RuleSeverity), item, true));
                     rules = rules.Where(item => ruleSeverity.Contains(item.GetSeverity())).ToList();
                 }
 

Engine/Commands/InvokeScriptAnalyzerCommand.cs

@@ -581,7 +581,7 @@ private void AnalyzeFile(string filePath)
 
             if (severity != null)
             {
-                var diagSeverity = severity.Select(item => Enum.Parse(typeof(DiagnosticSeverity), item));
+                var diagSeverity = severity.Select(item => Enum.Parse(typeof(DiagnosticSeverity), item, true));
                 diagnostics = diagnostics.Where(item => diagSeverity.Contains(item.Severity)).ToList();
             }
 

Engine/PSScriptAnalyzer.psd1

@@ -11,7 +11,7 @@ Author = 'Microsoft Corporation'
 RootModule = 'Microsoft.Windows.Powershell.ScriptAnalyzer.dll'
 
 # Version number of this module.
-ModuleVersion = '1.0'
+ModuleVersion = '1.0.1'
 
 # ID used to uniquely identify this module
 GUID = '324fc715-36bf-4aee-8e58-72e9b4a08ad9'

Engine/ScriptAnalyzer.cs

@@ -231,6 +231,12 @@ public List<ExternalRule> GetExternalRule(string[] moduleNames)
                     string script = string.Format(CultureInfo.CurrentCulture, "Get-Module -Name '{0}' -ListAvailable", moduleName);
                     shortModuleName = posh.AddScript(script).Invoke<PSModuleInfo>().First().Name;
 
+                    // Invokes Update-Help for this module
+                    // Required since when invoking Get-Help later on, the cmdlet prompts for Update-Help interactively
+                    // By invoking Update-Help first, Get-Help will not prompt for downloading help later
+                    script = string.Format(CultureInfo.CurrentCulture, "Update-Help -Module '{0}' -Force", shortModuleName);
+                    posh.AddScript(script).Invoke();
+
                     // Invokes Get-Command and Get-Help for each functions in the module.
                     script = string.Format(CultureInfo.CurrentCulture, "Get-Command -Module '{0}'", shortModuleName);
                     var psobjects = posh.AddScript(script).Invoke();

Engine/SpecialVars.cs

@@ -91,6 +91,7 @@ static SpecialVars()
         internal const string WhatIfPreference = "WhatIfPreference";
         internal const string WarningPreference = "WarningPreference";
         internal const string ConfirmPreference = "ConfirmPreference";
+        internal const string ProgressPreference = "ProgressPreference";
 
         internal static readonly string[] PreferenceVariables = new string[]  
                                                                 {  
@@ -99,7 +100,8 @@ static SpecialVars()
                                                                     ErrorActionPreference,  
                                                                     WhatIfPreference,  
                                                                     WarningPreference,  
-                                                                    ConfirmPreference,  
+                                                                    ConfirmPreference,
+                                                                    ProgressPreference
                                                                 };
 
         internal static readonly Type[] PreferenceVariableTypes = new Type[]  
@@ -109,7 +111,8 @@ static SpecialVars()
                                                                     /* ErrorPreference */   typeof(ActionPreference),  
                                                                     /* WhatIfPreference */  typeof(SwitchParameter),  
                                                                     /* WarningPreference */ typeof(ActionPreference),  
-                                                                    /* ConfirmPreference */ typeof(ConfirmImpact),  
+                                                                    /* ConfirmPreference */ typeof(ConfirmImpact), 
+                                                                    /* ProgressPreference */ typeof(Enum),
                                                                 };
 
         internal enum AutomaticVariable

Engine/VariableAnalysis.cs

@@ -339,7 +339,8 @@ public bool IsUninitialized(VariableExpressionAst varTarget)
             }
 
             return analysis.DefinedBlock == null
-                && !SpecialVars.InitializedVariables.Contains(analysis.Name, StringComparer.OrdinalIgnoreCase)
+                && !(SpecialVars.InitializedVariables.Contains(analysis.Name, StringComparer.OrdinalIgnoreCase) || 
+                SpecialVars.InitializedVariables.Contains(analysis.RealName, StringComparer.OrdinalIgnoreCase)) 
                 && !IsGlobalOrEnvironment(varTarget);
         }