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Fixed erroneous PSUseDeclaredVarsMoreThanAssignments for some globals variables #2013

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Merged
andyleejordan merged 4 commits into from
Feb 20, 2025
Merged

Fixed erroneous PSUseDeclaredVarsMoreThanAssignments for some globals variables #2013

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bdabcb0
Fixed erroneous PSUseDeclaredVarsMoreThanAssignments for some globals.
John-Leitch Jul 11, 2024
7d0530a
Added unit tests to cover global bug in UseDeclaredVarsMoreThanAssign…
John-Leitch Jul 11, 2024
bd78fc2
Merge branch 'main' into master
bergmeister Feb 17, 2025
a0aad64
Merge branch 'main' into master
John-Leitch Feb 18, 2025
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Fixed erroneous PSUseDeclaredVarsMoreThanAssignments for some globals.
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@John-Leitch
John-Leitch committed Jul 11, 2024
commit bdabcb0e8b77ad2da7e5648b6498ca184b4efdcc
12 changes: 3 additions & 9 deletions Engine/Helper.cs
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Expand Up @@ -870,19 +870,13 @@ public bool IsUninitialized(VariableExpressionAst varAst, Ast ast)
}

/// <summary>
/// Returns true if varaible is either a global variable or an environment variable
/// Returns true if variable is either a global variable or an environment variable
/// </summary>
/// <param name="varAst"></param>
/// <param name="ast"></param>
/// <returns></returns>
public bool IsVariableGlobalOrEnvironment(VariableExpressionAst varAst, Ast ast)
public bool IsVariableGlobalOrEnvironment(VariableExpressionAst varAst)
{
if (!VariableAnalysisDictionary.ContainsKey(ast) || VariableAnalysisDictionary[ast] == null)
{
return false;
}

return VariableAnalysisDictionary[ast].IsGlobalOrEnvironment(varAst);
return VariableAnalysis.IsGlobalOrEnvironment(varAst);
}


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2 changes: 1 addition & 1 deletion Engine/VariableAnalysis.cs
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Expand Up @@ -375,7 +375,7 @@ public bool IsUninitialized(VariableExpressionAst varTarget)
/// </summary>
/// <param name="varTarget"></param>
/// <returns></returns>
public bool IsGlobalOrEnvironment(VariableExpressionAst varTarget)
public static bool IsGlobalOrEnvironment(VariableExpressionAst varTarget)
{
if (varTarget != null)
{
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2 changes: 1 addition & 1 deletion Rules/UseDeclaredVarsMoreThanAssignments.cs
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Expand Up @@ -143,7 +143,7 @@ private IEnumerable<DiagnosticRecord> AnalyzeScriptBlockAst(ScriptBlockAst scrip
if (assignmentVarAst != null)
{
// Ignore if variable is global or environment variable or scope is drive qualified variable
if (!Helper.Instance.IsVariableGlobalOrEnvironment(assignmentVarAst, scriptBlockAst)
if (!Helper.Instance.IsVariableGlobalOrEnvironment(assignmentVarAst)
&& !assignmentVarAst.VariablePath.IsScript
&& assignmentVarAst.VariablePath.DriveName == null)
{
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