_Temp/Test-CaseSensitive.ps1
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using namespace System.Collections using namespace System.Collections.Generic class TestClass { hidden [String] $_Value TestClass([String]$Value) { $this._Value = $Value } [Bool] Equals($Test, [StringComparison]$StringComparison) { return $this._Value.Equals([String]$Test._Value, $StringComparison) } [Bool] Equals($Test) { return $this.Equals($Test, [StringComparison]::CurrentCultureIgnoreCase) } } $a1Lower = [TestClass]'a' $b1Lower = [TestClass]'b' $a2Lower = [TestClass]'a' $a2Upper = [TestClass]'A' $a1Lower -eq $b1Lower # False $a1Lower -eq $a2Lower # True $a1Lower -eq $a2Upper # True $a1Lower -ceq $a2Lower # True $a1Lower -ceq $a2Upper # True (expected false) |