test/KidRSA.Tests.ps1
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Import-Module -Name $PSScriptRoot\..\KidRSA.psm1 -Verbose -Force <# AlicesKeys VERBOSE: The value for 'a' is: 67 VERBOSE: The value for 'b' is: 63 VERBOSE: The value for 'a_' is: 2 VERBOSE: The value for 'b_' is: 3 VERBOSE: The value of Private key 'e' (encrypt) is: 8507 VERBOSE: The value of Public key 'd' (decrypt) is: 12723 VERBOSE: The value of 'n' is: 25648 #> $script:AlicesKeys = $(Get-RSAKey -a 67 -b 63 -a_ 2 -b_ 3) <# BobsKeys VERBOSE: The value for 'a' is: 80 VERBOSE: The value for 'b' is: 45 VERBOSE: The value for 'a_' is: 95 VERBOSE: The value for 'b_' is: 69 VERBOSE: The value of Private key 'e' (encrypt) is: 341985 VERBOSE: The value of Public key 'd' (decrypt) is: 248376 VERBOSE: The value of 'n' is: 23601241 #> $script:BobsKeys = $(Get-RSAKey -a 80 -b 45 -a_ 95 -b_ 69) Describe "Test asymetric key generation" { Context "Invoke Get-RSAKey" { It "Should auto-generate keys" { $Results = Get-RSAKey $Results.GetType().Name | Should -Be 'AsymmetricKeys' $Results.e | Should -BeOfType Int64 $Results.d | Should -BeOfType Int64 $Results.n | Should -BeOfType Int64 } It "Should return an encryption key of '<e>' and a decryption key of '<d>'." -TestCases @(@{ a = 9 b = 11 a_ = 5 b_ = 8 e = 499 d = 795 n = 4048 }) { Param($a, $b, $a_, $b_, $e, $d, $n) $Results = Get-RSAKey $a $b $a_ $b_ $Results.GetType().Name | Should -Be 'AsymmetricKeys' $Results.e | Should -Be $e $Results.d | Should -Be $d $Results.n | Should -Be $n } } } Describe "Test Encoding and Decoding" { Context "Invoke ConvertTo-CipherText and ConvertTo-PlainText" { It "Should encode '<PlainText>' to '<CipherText>' and decode that value to 'BCD'. This discrepancy is expected due to the simplicity of this demonstration which isn't designed to handle first character being 'A'." -TestCases @(@{ PlainText = 'ABCD' CipherText = 7310 }) { Param($PlainText, $CipherText) #$OriginalPlainText = $PlainText #$OriginalCipherText = $CipherText {ConvertTo-CipherText $PlainText} | Should -Throw #$CipherText | Should -Be $OriginalCipherText #$PlainText = ConvertTo-PlainText $CipherText #$PlainText | Should -Be 'BCD' } It "Should encode '<PlainText>' to '<CipherText>' and decode that value back to '<PlainText>'." -TestCases @(@{ PlainText = 'BCDE' CipherText = 190100 }) { Param($PlainText, $CipherText) $OriginalPlainText = $PlainText $OriginalCipherText = $CipherText $CipherText = ConvertTo-CipherText $PlainText $CipherText | Should -Be $OriginalCipherText $PlainText = ConvertTo-PlainText $CipherText $PlainText | Should -Be $OriginalPlainText } It "Should encode '<PlainText>' to '<CipherText>' and decode that value back to '<PlainText>'." -TestCases @(@{ PlainText = 'WXYZ' CipherText = 4028690 }) { Param($PlainText, $CipherText) $OriginalPlainText = $PlainText $OriginalCipherText = $CipherText $CipherText = ConvertTo-CipherText $PlainText $CipherText | Should -Be $OriginalCipherText $PlainText = ConvertTo-PlainText $CipherText $PlainText | Should -Be $OriginalPlainText } It "Should encode '<PlainText>' to '<CipherText>' and decode that value back to '<PlainText>'." -TestCases @(@{ PlainText = 'B' CipherText = 10 }) { Param($PlainText, $CipherText) $OriginalPlainText = $PlainText $OriginalCipherText = $CipherText $CipherText = ConvertTo-CipherText $PlainText $CipherText | Should -Be $OriginalCipherText $PlainText = ConvertTo-PlainText $CipherText $PlainText | Should -Be $OriginalPlainText } It "Should encode '<PlainText>' to '<CipherText>' and decode that value back to '<PlainText>'." -TestCases @(@{ PlainText = 'BO' CipherText = 400 }) { Param($PlainText, $CipherText) $OriginalPlainText = $PlainText $OriginalCipherText = $CipherText $CipherText = ConvertTo-CipherText $PlainText $CipherText | Should -Be $OriginalCipherText $PlainText = ConvertTo-PlainText $CipherText $PlainText | Should -Be $OriginalPlainText } It "Should encode '<PlainText>' to '<CipherText>' and decode that value back to '<PlainText>'." -TestCases @(@{ PlainText = 'BOB' CipherText = 10410 }) { Param($PlainText, $CipherText) $OriginalPlainText = $PlainText $OriginalCipherText = $CipherText $CipherText = ConvertTo-CipherText $PlainText $CipherText | Should -Be $OriginalCipherText $PlainText = ConvertTo-PlainText $CipherText $PlainText | Should -Be $OriginalPlainText } It "Should encode '<PlainText>' to '<CipherText>' and decode that value back to '<PlainText>'." -TestCases @(@{ PlainText = 'BOBB' CipherText = 270670 }) { Param($PlainText, $CipherText) $OriginalPlainText = $PlainText $OriginalCipherText = $CipherText $CipherText = ConvertTo-CipherText $PlainText $CipherText | Should -Be $OriginalCipherText $PlainText = ConvertTo-PlainText $CipherText $PlainText | Should -Be $OriginalPlainText } It "Should encode '<PlainText>' to '<CipherText>' and decode that value back to '<PlainText>'." -TestCases @(@{ PlainText = 'BOBBY' CipherText = 7037660 }) { Param($PlainText, $CipherText) $OriginalPlainText = $PlainText $OriginalCipherText = $CipherText $CipherText = ConvertTo-CipherText $PlainText $CipherText | Should -Be $OriginalCipherText $PlainText = ConvertTo-PlainText $CipherText $PlainText | Should -Be $OriginalPlainText } It "Should encode '<PlainText>' to '<CipherText>' and decode that value back to '<PlainText>'." -TestCases @(@{ PlainText = 'HELLOA' CipherText = 851986720 }) { Param($PlainText, $CipherText) $OriginalPlainText = $PlainText $OriginalCipherText = $CipherText $CipherText = ConvertTo-CipherText $PlainText $CipherText | Should -Be $OriginalCipherText $PlainText = ConvertTo-PlainText $CipherText $PlainText | Should -Be $OriginalPlainText } It "Should encode '<PlainText>' to '<CipherText>' and decode that value back to '<PlainText>'." -TestCases @(@{ PlainText = 'HELLOALICE' CipherText = 389337485346720 }) { Param($PlainText, $CipherText) $OriginalPlainText = $PlainText $OriginalCipherText = $CipherText $CipherText = ConvertTo-CipherText $PlainText $CipherText | Should -Be $OriginalCipherText $PlainText = ConvertTo-PlainText $CipherText $PlainText | Should -Be $OriginalPlainText } } } |